Utilizing numerous quality assurance protocols, a highly trained compliance staff, and three “in-house” medical directors, our clients are assured the highest quality standard throughout the review process. Medical Reviews assists to increase their operational efficiency through specialized reports, data mining, and technology integration.
Sunday, December 6, 2015
CAMBRIDGE, Mass.--(BUSINESS WIRE)--Syros Pharmaceuticals today announced the results of new preclinical
studies in which SY-351, one of its first-in-class selective
cyclin-dependent kinase 7 (CDK7) inhibitors, was observed to have
significant anti-tumor activity, including inducing and maintaining
complete tumor regression, in in vivo models of acute leukemias. About Levitra (Vardenafil) with free Rx
These data are being presented at the American Society of Hematology
(ASH) Annual Meeting.
“Our CDK7 inhibitor program highlights the power of our gene control
platform to selectively target transcription and potentially treat
diseases that so far have been underserved by other genomic-based
approaches,” said Nancy Simonian, M.D., Chief Executive of Syros. About Micardis Hct (Telmisartan - Hydrochlorothiazide) with free prescription
“People with acute leukemias often face a grim prognosis, and there has
been little improvement in treatment options for these patients. About Hair Loss Cream () with no Rx Using
our platform, we have created potent and selective CDK7 inhibitors that
have been shown to alter the levels of cancer-contributing genes with
the potential to deliver a profound and durable clinical benefit for
these patients.”
In the preclinical studies presented at ASH, Syros’ potent and selective
CDK7 inhibitor was observed to preferentially kill cancer cells over
normal cells and induce tumor regression in patient-derived xenograft
models of acute myeloid leukemia (AML) and acute lymphoblastic leukemia
(ALL). Buy Ipsita without Rx In the in vitro and in vivo studies, SY-351 was
observed to induce:
Complete tumor regression in 100 percent of mice treated with a 5
mg/kg dose in patient-derived xenograft models of AML and ALL, which
was sustained for 30 days following the end of treatment.
Rapid induction of cell death in AML and ALL cell lines, killing 75
percent of cancer cells within 48 hours, while inducing little to no
cell death in normal cells.
Potent and selective inhibition of CDK7, with limited off-target
inhibition when profiled across a panel of 468 kinases.
Minimal effect on blood cells, including white blood cells, platelets,
lymphocytes, neutrophils and reticulocytes, suggesting a more
favorable profile than less selective compounds that inhibit multiple
members of the CDK family.
Significant repression of Myb, a transcription factor known to play a
key role in AML.
Certain cancers, including AML, ALL, small cell lung cancer, triple
negative breast cancer and MYCN-amplified neuroblastoma, are dependent
on high and constant expression of transcription factors for their
growth and survival, and have been shown to be particularly sensitive to
selective inhibition of CDK7. Breast Success () with no prescription Syros is developing potent and highly
selective CDK7 inhibitors with enhanced drug-like properties over SY-351.
About Syros PharmaceuticalsSyros Pharmaceuticals is a
biopharmaceutical company applying a pioneering approach to discover and
develop medicines that control the expression of genes with the aim of
treating cancer and other serious diseases. Buy Improve Memory online Syros has built a
proprietary gene control platform that provides the Company with a
unique lens to identify crucial genes that become dysregulated in
diseased cells. http://webmdconsult.wordpress.com Syros is leveraging its platform to develop a pipeline
of gene control product candidates that it believes will provide a
profound and durable benefit for patients. The Company’s scientific
founders are world-class leaders in gene control research and
translation. Launched by Flagship Ventures and ARCH Venture Partners,
Syros Pharmaceuticals is located in Cambridge, Mass.
Saturday, October 10, 2015
MONTREAL, Canad a--(BUSINESS WIRE)--Jubilant
DraxImage Inc. Buy Colofac (Mebeverine) with no Rx («DraxImage») se enorgullece de anunciar que hoy se
realiz o el primer env io comercial de la soluci on USP de yoduro de sodio
I-131 HICON® a Bogot a, Colombia.
«Esto marca un gran logro para la empresa, dado que as i comenzamos a
ampliar el alcance geogr afico de este importante tratamiento de ablaci on
tiroidea para m edicos y pacientes de toda Sudam erica», expres o el
presidente de DraxImage, Martyn Coombs.
La soluci on de yoduro de sodio I-131 HICON® se receta para el
tratamiento de enfermedades tiroideas, como el hipertiroidismo y el
c ancer de tiroides. About Strattera (Atomoxetine) without Rx Los pacientes con estas patolog ias ahora tendr an
acceso a una terapia con yoduro radiactivo aprobada por el Invima. About Sinemet Cr (Carbidopa / Levodopa) with free prescription El
Invima es el Instituto Nacional de Vigilancia de Medicamentos y
Alimentos de Colombia. Buy Glucotrol without Rx Mediante el uso del sistema de dispensaci on
Smart-FillTM de DraxImage, nuestro distribuidor local, COMCI,
har a entregas personalizadas de las c apsulas terap euticas de I-131
espec ificas para cada paciente que as i las requiera para el tratamiento
de su enfermedad tiroidea. Eldepryl (Selegiline) with free prescription Esto es de suma importancia por el creciente
n umero de diagn osticos de c ancer de tiroides. Buy Face Masks online S olo en Colombia se
diagnostican casi 2500 casos de c ancer de tiroides por a~no, que afectan
en su mayor ia a mujeres de entre 25 y 65 a~nos de edad.
Como fabricante y proveedora l ider de I-131 en Norteam erica y con la
unica soluci on de I-131 para el tratamiento individualizado de pacientes
en dosis espec ificas aprobada por la FDA, Jubilant DraxImage mantiene su
compromiso de ofrecer al mercado global yoduro radiactivo de alta
calidad y fiable para uso farmac eutico.
Para terminar, el presidente de DraxImage, Martyn Coombs, declar o que
«es una gran alegr ia ingresar en el mercado clave que representa
Sudam erica con HICON® y Smart-FillTM, y se espera
continuar ampliando los negocios en otras areas de la regi on en el
futuro. http://futurepharmaceuticals.wordpress.com Pero por sobre todo, es un orgullo poder poner estas opciones de
tratamiento al alcance de los pacientes de toda Colombia».
Acerca de Jubilant DraxImage
Jubilant DraxImage Inc., filial de Jubilant Life Sciences, desarrolla,
fabrica y comercializa radiof armacos que se utilizan para el diagn ostico
y el tratamiento de enfermedades. La empresa se dedica a la medicina
nuclear y presta sus servicios a clientes y, a trav es de ellos, a
pacientes de todo el mundo, mediante productos y servicios de alta
calidad y fiables. La empresa es l ider del mercado estadounidense por
sus productos de I-131 (diagn ostico y tratamiento de trastornos y c ancer
de tiroides), MAA (obtenci on de im agenes de perfusi on pulmonar), DTPA
(obtenci on de im agenes renales) y MDP (obtenci on de im agenes oseas), y
tambi en comercializa otros productos como Sestamibi (obtenci on de
im agenes de perfusi on mioc ardica) y Gluceptate (obtenci on de im agenes
cerebrales y renales). La empresa cuenta con una s olida cartera de
desarrollo de productos nuevos, en particular un generador de rubidio-82
(cardiolog ia TEP)..draximage.com
El texto original en el idioma fuente de este comunicado es la versi on
oficial autorizada. Las traducciones solo se suministran como adaptaci on
y deben cotejarse con el texto en el idioma fuente, que es la unica
versi on del texto que tendr a un efecto legal.
Friday, September 11, 2015
Merck KGaA, Darmstadt, Germany and Pfizer to Present Updates for Avelumab at the European Cancer Congress 2015
DARMSTADT, Germany & NEW YORK--(BUSINESS WIRE)--Merck KGaA, Darmstadt, Germany and Pfizer today announced that six
abstracts on studies evaluating the potential role of programmed
death-ligand 1 (PD-L1) inhibition and the safety and efficacy of the
investigational cancer immunotherapy avelumab* will be presented at this
year’s ECC in Vienna, Austria, September 25–29, 2015.
New data will be presented in urothelial (e.g. Buy Zyrtec (Cetirizine) without prescription bladder), mesothelioma
and gastric/gastroesophageal cancers. Aventyl (Nortriptyline) without Rx Additional NSCLC and ovarian
cancer data from Phase Ib trials build on those previously presented at
the 2015 Annual Meeting of the American Society of Clinical Oncology
(ASCO).1–10 As the promise of immuno-oncology continues to
grow, these new data help to further the understanding of the potential
role of avelumab for patients suffering from cancers with high unmet
need.
Despite continued progress in bringing new treatments to patients, there
remains a significant unmet need across many types of cancer. Buy Plendil (Felodipine) with no prescription For
example, the incidence of gastric cancer remains a major public issue in
Western and Asian countries, and there is a continued need to better
understand the disease biology to provide patients with the most
appropriate and effective treatment.11 For some cancer types,
such as mesothelioma, the incidence rates are rising worldwide,12
with limited treatment options currently available for patients.
“Our clinical program for avelumab continues to accelerate, and we
remain on-target to initiate up to six pivotal trials this year,” said
Dr Luciano Rossetti, Global Head of Research & Development of the
biopharmaceutical business of Merck KGaA, Darmstadt, Germany. About Femtrace with free Rx “As we
investigate avelumab across a broad range of tumor types, Merck KGaA,
Darmstadt, Germany and Pfizer are working together diligently to analyze
and present data at important congresses like ECC, to share the latest
knowledge and understanding of this immune-checkpoint inhibitor with the
medical community.”
Currently, more than 1,000 cancer patients have been treated with
avelumab in the Phase I/Ib clinical program (JAVELIN Solid Tumor), and
more than 15 tumor types are under investigation.
“This is an exciting time for the Merck KGaA, Darmstadt, Germany and
Pfizer alliance. Malegra DXT (Sildenafil/Duloxetine) with free prescription Working together, we have made substantial progress in
advancing the clinical evaluation of avelumab as both a single agent and
as part of combination therapy in patients with difficult-to-treat
cancers,” said Dr Mace Rothenberg, Senior Vice President of Clinical
Development and Medical Affairs and Chief Medical Officer for Pfizer
Oncology. Buy Cellulite Treatment online “We believe that the talent, resources, pipeline products, and
commitment that each partner brings to this collaboration position us
well to become potential leaders in the field of immuno-oncology.”
The abstracts to be presented at ECC 2015 include:
Title
Lead Author
Abstract ID / Poster No.
Presentation Date / Time
Session
NSCLC:
Avelumab (MSB0010718C), an anti-PD-L1 antibody, in patients with
metastatic or recurrent non-small-cell lung cancer progressing
after platinum-based chemotherapy: a phase IB trial
Gulley J
Abstract ID: 3090
Poster board No.: 342
Date: September 27
Time: 09:15–11:15
Location: Hall C
Lung Cancer – Metastatic Disease
Mesothelioma:
Safety and clinical activity of avelumab (MSB0010718C), an
anti-PD-L1 antibody, in patients with advanced, unresectable
mesothelioma: a phase IB trial
Hassan R
Abstract ID: 3110
Poster board No.: 326
Date: September 27Time: 09:15–11:15
Location: Hall C
Lung Cancer – Metastatic Disease
Date: September 27Time: 09:45–10:45
Location: Hall C
Poster spotlight session: Lung cancer
Ovarian Cancer:
Avelumab (MSB0010718C), an anti-PD-L1 antibody, in patients with
recurrent or refractory ovarian cancer: a phase Ib trial reporting
safety and clinical activity
Disis M
Abstract ID: 2749
Poster board No.: 412
Date: September 28
Time: 09:15–11:15
Location: Hall C
Gynaecological Cancer
Esophageal Cancer:
Prognostic significance oftumor-infiltrating immune cells andPD-L1
expression in esophageal squamous cell carcinoma in Chinese
patients
Jiang Y
Abstract ID: 2398
Poster board No.: 360
Date: September 28
Time: 09:15–11:15
Location: Hall C
Gastrointestinal Malignancies – Noncolorectal Cancer
Urothelial Cancer:
Avelumab (MSB0010718C), an anti-PD-L1 antibody, in patients with
locally advanced or metastatic urothelial carcinoma: a phase IB
trial
Apolo A
Abstract ID: 2630
Poster board No.: 121
Date: September 28
Time: 16:45–18:45
Location: Hall C
Genitourinary Malignancies – Nonprostate Cancer
Gastric Cancer/GEJ:
Avelumab (MSB0010718C), an anti-PD-L1 antibody, in patients with
advanced gastric or gastroesophageal junction cancer: a phase IB
trial in second-line and switch maintenance settings
Chung HC
Abstract ID: 2364
Poster board No.: 326
Date: September 28
Time: 16:45–18:45Location: Hall C
Genitourinary Malignancies – Nonprostate Cancer
Avelumab is under clinical investigation and has not been proven to be
safe and effective. http://cardiobloodreview.wordpress.com There is no guarantee any product will be approved
in the sought-after indication by any health authority worldwide.
Data to be presented at ECC are part of the JAVELIN clinical trial
program, an extensive international program exploring the use of PD-L1
inhibition with avelumab to treat multiple types of cancer.
The JAVELIN clinical trial program includes a Phase III open-label,
multicenter trial to investigate avelumab versus docetaxel in patients
with Stage IIIb/IV or recurrent NSCLC that has progressed after
platinum-based chemotherapy (JAVELIN Lung 200); an international Phase
II trial to investigate avelumab in patients with metastatic Merkel cell
carcinoma (JAVELIN Merkel 200); a Phase Ib, open-label, multicenter,
multiple-dose trial designed to estimate the maximum tolerated dose and
select the recommended Phase II dose of avelumab in combination with
axitinib in patients with previously untreated advanced renal cell
carcinoma (JAVELIN Renal 100); an international Phase I trial to
investigate avelumab in patients with metastatic or locally advanced
solid tumors (JAVELIN Solid Tumor); and a Phase I trial to investigate
avelumab in Japanese patients with metastatic or locally advanced solid
tumors, with an expansion cohort in Asian patients with gastric cancer
(JAVELIN Solid Tumor Japan). The clinical development program for
avelumab now includes more than 1,000 patients treated across more than
15 tumor types, including NSCLC, breast cancer, gastric cancer, ovarian
cancer, urothelial cancer, esophageal cancer, head and neck cancer,
renal cell carcinoma, Merkel cell carcinoma, melanoma and mesothelioma.
In the United States and Canada, the biopharmaceutical business of Merck
KGaA, Darmstadt, Germany, operates as EMD Serono.
*Avelumab is the proposed International Nonproprietary Name (INN) for
the anti-PD-L1 monoclonal antibody (MSB0010718C)
References
1.
Heery C et al. Pharmacokinetic profile and receptor occupancy of
avelumab (MSB0010718C), an anti-PD-L1 monoclonal antibody, in a
phase I, open-label, dose escalation trial in patients with advanced
solid tumors (Abstract #3055). Presented at the 2015 Annual Meeting
of the American Society of Clinical Oncology, May 29-June 2, 2015,
Chicago, IL.
2.
Kelly K et al. Avelumab (MSB0010718C), an anti-PD-L1 antibody, in
patients with metastatic or locally advanced solid tumors:
assessment of safety and tolerability in a phase I, open-label
expansion study (Abstract #3044). Presented at the 2015 Annual
Meeting of the American Society of Clinical Oncology, May 29–June 2,
2015, Chicago, IL.
3.
Shitara K et al. Phase I, open-label, multi-ascending dose trial of
avelumab (MSB0010718C), an anti-PD-L1 monoclonal antibody, in
Japanese patients with advanced solid tumors (Abstract #3023).
Presented at the 2015 Annual Meeting of the American Society of
Clinical Oncology, May 29–June 2, 2015, Chicago, IL.
4.
Heery C et al. Trial in Progress: Phase I expansion cohort trial to
investigate the safety and clinical activity of avelumab
(MSB0010718C) in patients with metastatic or locally advanced solid
tumors (Atract #TPS3101). Presented at the 2015 Annual Meeting of
the American Society of Clinical Oncology, May 29–June 2, 2015,
Chicago, IL.
5.
Gulley J et al. Avelumab (MSB0010718C), an anti-PD-L1 antibody, in
advanced NSCLC patients: a phase 1b, open-label expansion trial in
patients progressing after platinum-based chemotherapy (Abstract
#8034). Presented at the 2015 Annual Meeting of the American Society
of Clinical Oncology, May 29–June 2, 2015, Chicago, IL.
6.
Disis M et al. Avelumab (MSB0010718C), an anti-PD-L1 antibody, in
patients with previously treated, recurrent or refractory ovarian
cancer: a phase Ib, open-label expansion trial (Abstract #5509).
Presented at the 2015 Annual Meeting of the American Society of
Clinical Oncology, May 29–June 2, 2015, Chicago, IL.
7.
Yamada Y et al. A phase I dose expansion trial of avelumab
(MSB0010718C), an anti-PD-L1 antibody, in Japanese patients with
advanced gastric cancer (Abstract #4047). Presented at the 2015
Annual Meeting of the American Society of Clinical Oncology, May
29–June 2, 2015, Chicago, IL.
8.
Kaufman H et al. Trial in Progress: A phase II, open-label,
multicenter trial to investigate the clinical activity and safety of
avelumab (MSB0010718C) in patients with metastatic Merkel cell
carcinoma (Abstract #TPS9086). Presented at the 2015 Annual Meeting
of the American Society of Clinical Oncology, May 29–June 2, 2015,
Chicago, IL.
9.
Geng R et al. Prognostic significance of tumor infiltrating immune
cells and PD-L1 expression in gastric carcinoma in Chinese patients
(Abstract #4042). Presented at the 2015 Annual Meeting of the
American Society of Clinical Oncology, May 29–June 2, 2015, Chicago,
IL.
10.
Tsang K et al. Antibody dependent cellular cytotoxicity activity of
a novel anti-PD-L1 antibody, avelumab (MSB0010718C), on human tumor
cells (Abstract #3038). Presented at the 2015 Annual Meeting of the
American Society of Clinical Oncology, May 29–June 2, 2015, Chicago,
IL.
11.
Ferlay J, Soerjomataram I, Ervik M, Dikshit R, Eser S, Mathers C,
Rebelo M, Parkin DM, Forman D, Bray F. GLOBOCAN 2012 v1.1, Cancer
Incidence and Mortality Worldwide: IARC CancerBase No. 11
[Internet]. Lyon, France: International Agency for Research on
Cancer; 2014. Available from: globocan.iarc.fr.
Accessed August 2015.
12.
The Mesothelioma Center. Mesothelioma Cancer Trends. Available
from: .asbestos.com/mesothelioma/mesothelioma-trends/.
Accessed August 2015.
Avelumab
Avelumab (also known as MSB0010718C) is an investigational fully human
anti-PD-L1 IgG1 monoclonal antibody. By inhibiting PD-L1 interactions,
avelumab is thought to potentially enable the activation of T cells and
the adaptive immune system. By retaining a native Fc-region, avelumab is
thought to engage the innate immune system and induce antibody-dependent
cell-mediated cytotoxicity (ADCC). In November 2014, Merck KGaA,
Darmstadt, Germany and Pfizer announced a strategic alliance to
co-develop and co-commercialize avelumab.
JAVELIN Clinical Trial Program for Avelumab
JAVELIN is an extensive international clinical trial program exploring
the use of PD-L1 inhibition with avelumab to treat multiple types of
cancer. The JAVELIN clinical trial program includes a Phase III study in
Stage IIIb/IV or recurrent NSCLC designed to assess the efficacy and
safety of avelumab compared with docetaxel in patients who have
experienced disease progression after receiving a prior
platinum-containing doublet therapy (JAVELIN Lung 200). It also
includes: a Phase Ib, open-label, multicenter, multiple-dose trial
designed to estimate the maximum tolerated dose and select the
recommended Phase II dose of avelumab in combination with axitinib in
patients with previously untreated advanced renal cell carcinoma
(JAVELIN Renal 100); an international Phase II open-label multicenter
trial to investigate the clinical activity and safety of avelumab in
patients with metastatic Merkel cell carcinoma (MCC) who must have
received one line of chemotherapy for the treatment of metastatic MCC
(JAVELIN Merkel 200); an international Phase I open-label, multiple
ascending dose trial to investigate the safety, tolerability,
pharmacokinetics, biological and clinical activity in patients with
metastatic or locally advanced solid tumors (JAVELIN Solid Tumor); and a
Phase I trial to investigate the tolerability, safety, pharmacokinetics,
biological and clinical activity of avelumab in Japanese patients with
metastatic or locally advanced solid tumors (JAVELIN Solid Tumor Japan)
with an expansion part in Asian patients with gastric cancer.
Alliance between Merck KGaA, Darmstadt, Germany, and Pfizer Inc, New
York, US
Immuno-oncology is a top priority for Merck KGaA, Darmstadt, Germany,
and Pfizer Inc. The global strategic alliance between Merck KGaA,
Darmstadt, Germany, and Pfizer Inc, New York, US, enables the companies
to benefit from each other’s strengths and capabilities and further
explore the therapeutic potential of avelumab, an investigational
anti-PD-L1 antibody initially discovered and developed by Merck KGaA,
Darmstadt, Germany. The immuno-oncology alliance will jointly develop
and commercialize avelumab and advance Pfizer’s PD-1 antibody. The
companies will collaborate on up to 20 high-priority immuno-oncology
clinical development programs, including combination trials, many of
which are expected to commence in 2015.
Pfizer Inc.: Working together for a healthier world®
At Pfizer, we apply science and our global resources to bring therapies
to people that extend and significantly improve their lives. We strive
to set the standard for quality, safety and value in the discovery,
development and manufacture of healthcare products. Our global portfolio
includes medicines and vaccines, as well as many of the world s
best-known consumer healthcare products. Every day, Pfizer colleagues
work across developed and emerging markets to advance wellness,
prevention, treatments and cures that challenge the most feared diseases
of our time. Consistent with our responsibility as one of the world s
premier innovative biopharmaceutical companies, we collaborate with
health care providers, governments and local communities to support and
expand access to reliable, affordable health care around the world. For
more than 150 years, Pfizer has worked to make a difference for all who
rely on us. To learn more, please visit us at .pfizer.com.
Merck KGaA, Darmstadt, Germany
Merck KGaA of Darmstadt, Germany, is a leading company for innovative
and top-quality high-tech products in healthcare, life science and
performance materials. The company has six businesses –
Biopharmaceuticals, Consumer Health, Allergopharma, Biosimilars, Life
Science and Performance Materials – and generated sales of € 11.3
billion in 2014. Around 39,000 employees work in 66 countries to improve
the quality of life for patients, to foster the success of customers and
to help meet global challenges. Merck KGaA, Darmstadt, Germany, is the
world’s oldest pharmaceutical and chemical company – since 1668, the
company has stood for innovation, business success and responsible
entrepreneurship. Holding an approximately 70% interest, the founding
family remains the majority owner of the company to this day. Merck
KGaA, Darmstadt, Germany holds the global rights to the Merck name and
brand. The only exceptions are Canada and the United States, where the
company operates as EMD Serono, EMD Millipore and EMD Performance
Materials.
All Merck KGaA, Darmstadt, Germany, press releases are distributed by
e-mail at the same time they become available on the EMD Group Website.
In case you are a resident of the US or Canada, please go to .emdgroup.com/subscribe
to register again for your online subscription of this service as our
newly introduced geo-targeting requires new links in the email. You may
later change your selection or discontinue this service.
Pfizer Disclosure Notice
The information contained in this release is as of September 11, 2015.
Pfizer assumes no obligation to update forward-looking statements
contained in this release as the result of new information or future
events or developments.
This release contains forward-looking information about avelumab
(MSB0010718C), the potential of immuno-oncology, Pfizer’s and Merck
KGaA, Darmstadt, Germany’s immuno-oncology alliance involving anti-PD-L1
and anti-PD-1 therapies and clinical development plans, including their
potential benefits, that involves substantial risks and uncertainties
that could cause actual results to differ materially from those
expressed or implied by such statements. Risks and uncertainties
include, among other things, the uncertainties inherent in research and
development, including the ability to meet anticipated clinical study
commencement and completion dates as well as the possibility of
unfavorable study results; risks associated with interim data, including
the risk that the final results of the Phase I study for avelumab and/or
additional clinical trials may be different from (including less
favorable than) the interim data results and may not support further
clinical development; the risk that clinical trial data are subject to
differing interpretations, and, even when we view data as sufficient to
support the safety and/or effectiveness of a product candidate,
regulatory authorities may not share our views and may require
additional data or may deny approval altogether; whether and when drug
applications may be filed in any jurisdictions for any potential
indications for avelumab, combination therapies or other product
candidates; whether and when any such applications may be approved by
regulatory authorities, which will depend on the assessment by such
regulatory authorities of the benefit–risk profile suggested by the
totality of the efficacy and safety information submitted; decisions by
regulatory authorities regarding labeling and other matters that could
affect the availability or commercial potential of avelumab, combination
therapies or other product candidates; and competitive developments.
A further description of risks and uncertainties can be found in
Pfizer’s Annual Report on Form 10-K for the fiscal year ended December
31, 2014, and in its subsequent reports on Form 10-Q, including in the
sections thereof captioned “Risk Factors” and “Forward-Looking
Information and Factors That May Affect Future Results”, as well as in
its subsequent reports on Form 8-K, all of which are filed with the SEC
and available at .sec.gov
and .pfizer.com.
Sunday, July 12, 2015
Half of breast cancers 'could be slowed with a common hormone'
Saturday, July 11, 2015
Poor education is a 'killer on a par with continued smoking'
. About Combivent with no Rx
Mortality attributable to low education "is comparable in magnitude to mortality attributable to individuals being current rather than former smokers," concludes a study published in PLoS ONE.
More recent generation showed greater death rate disparity related to education.
The conclusion adds: "Existing research suggests that a substantial part of the association between education and mortality is causal."
The authors say that increasing levels of education could significantly reduce adult death rates in the US.
The mechanisms cited by which higher educational attainment is linked to reduced death risk include:
Higher income and social status
Enhanced cognitive development
Adherence to medical treatments
Healthier behaviors
Improved social connections and psychological wellbeing.
Dr. About Cartia Xt (Diltiazem Hcl) with free Rx Buy Bactrim (Trimethoprim And Sulfamethoxazole) with no prescription Virginia Chang, associate professor of population health at New York University School of Medicine, says:
"In public health policy, we often focus on changing health behaviors such as diet, smoking and drinking.
Education - which is a more fundamental, upstream driver of health behaviors and disparities - should also be a key element of US health policy."
The authors conclude: "Our results suggest that policies and interventions that improve educational attainment could substantially improve survival in the US population, especially given widening educational disparities across birth cohorts."
The researchers used data from the National Health Interview Survey carried out by the Centers for Disease Control and Prevention.
Data enabling an estimate of the number of deaths attributed to low levels of education were available on more than a million people from 1986 to 2006. Buy Niacin online About Vermox (Mebendazole) The team studied people born in 1925, 1935 and 1945 to look at changes over the generations.
The results showed that 145,243 deaths could have been saved in the 2010 population if adults who had not completed high school went on to earn a General Educational Development or high school degree.
This figure was comparable to the estimated number of deaths that could be averted if all current smokers had the mortality rates of former smokers.
The team also estimated that 110,068 deaths could be saved if adults with some college education went on to complete a bachelor s degree.
Growing disparity
The differences in death rates across different levels of education grew substantially over time, say the researchers.
For example, mortality rates fell modestly among those with high school degrees, but much more rapidly among those with college degrees. http://webmd-review.blogspot.com Nimotop (Nimodipine) with free Rx Therefore, encouraging adults who have not finished high school to do so could save twice as many lives among those born in 1945 compared with the generation born in 1925.
Patrick Krueger, PhD, assistant professor in the department of health and behavioral sciences at the University of Colorado Denver, says:
"Our results suggest that policies and interventions that improve educational attainment could substantially improve survival in the US population, especially given widening educational disparities.
"Unless these trends change, the mortality attributable to low education will continue to increase in the future."
Written by Markus MacGill
Tuesday, July 7, 2015
Molecule found that helps BRCA gene resist cancer treatment
. http://pharmaceuticaljournal.wordpress.com n a new study they report in the journal Molecular Cell, scientists describe
how they identified a small molecule that helps the BRCA2 gene do its job. Buy Aricept (Donepezil) with free Rx BRCA2 is a tumor
suppressor gene that can cause breast and ovarian cancers in as many as
60% of women whose form of this gene is mutated.
The researchers say understanding how cancer cells repair DNA breaks will help develop new ways to counter resistance to chemotherapy.
Like normal cells, cancer cells need to repair DNA to survive. About Vigora (Sildenafil Citrate) without Rx This is somewhat of a
paradox - in their case, they are concerned with maintaining the integrity of "faulty"
DNA.
DNA repair in cells - both healthy and cancerous - is controlled by genes, including BRCA
genes.
Decades ago, scientists discovered that variants of BRCA1 and BRCA2 genes are markers for increased
risk of breast cancer. Buy Starlix (Nateglinide) with no prescription
According to the National Cancer Institute, together, BRCA1 and BRCA2 mutations account for about 20-25% of hereditary breast cancers and about 5-10% of all breast cancers. Co-betaloc In addition, mutations in these genes account for around 15% of all ovarian cancers.
Breast and ovarian cancers involving BRCA1 and BRCA2 mutations tend to develop earlier in life than their non-hereditary counterparts.
BRCA mutations are also known to play a role in prostate and
pancreatic cancers.
While chemotherapy drugs can be effective for fighting cancer in people with BRCA
mutations, there is a tendency for the cancer to develop resistance to the drugs. About Cialis Jelly (Tadalafil) with free prescription The BRCA
proteins develop secondary mutations that continue to promote cancer growth.
Findings point to a way to counter drug resistance in BRCA cancers
Now, scientists at Yale School of Medicine in New Haven, CT, have pinpointed a key molecule
called co-factor DSS1 that helps the BRCA2 gene to repair DNA.
They note how "DSS1 acts as a DNA mimic," and without it, BRCA2 mutations cannot do their job
of repairing DNA - which is key to the survival of cancer cells.
The team says the findings point to a possible way to decrease drug resistance in cancers
involving BRCA genes.
Senior author Patrick Sung, a professor of molecular biophysics and biochemistry, suggests
drugs that interfere with DSS1 function could be developed and used with existing drugs to
overcome this resistance, and explains:
"We can design specific targets for drug development only if we fully understand
the key players and how they work in the pathway for repairing DNA breaks."
Grants from the National Institutes of Health helped fund the study.
Meanwhile, Medical News Today recently learned about new research that suggests daily aspirin may prevent breast cancer development and
recurrence. Buy NAC online Researchers writing in the journal Laboratory Investigation describe how
daily low-dose aspirin almost halved tumor growth in mice with breast cancer.
Written by Catharine Paddock PhD
Could eye color predict the risk of alcohol dependence?
. Diamox (Acetazolamide) with free Rx esearchers from the University of Vermont in Burlington have suggested a somewhat surprising way to identify a person s risk of alcohol dependence: eye color.
Researchers suggest people with light-colored eyes - particularly those with blue eyes - may be at higher risk for alcohol dependence.
Their study, published in the American Journal of Medical Genetics: Neuropsychiatric Genetics (Part B), suggests people with light-colored eyes are more likely to be alcohol dependent than those with brown eyes, with blue-eyed individuals at highest risk.
The research team - led by Arvis Sulovari, a doctoral student in cellular, molecular and biomedical sciences, and Dawei Li, assistant professor of microbiology and molecular genetics - says their study is the first to make such an association.
According to the National Institute on Alcohol Abuse and Alcoholism, around 16.6 million adults and almost 700,000 youths in the US had an alcohol use disorder in 2013. Buy Low Carb online Buy Sildalis (Sildenafil + Tadalafil) without prescription Each year, nearly 88,000 people die from alcohol-related causes, making it the third leading preventable cause of death in the US.
Sulovari, Li and their team note that previous research in individuals of European ancestry has shown that people with light-colored eyes tend to consume more alcohol than those with dark-colored eyes, but they note that no studies had investigated whether there is a link between eye color and alcohol dependence.
Genetic link between eye color and alcoholism
To find out, the researchers analyzed information from a clinical and genetic database of more than 10,000 people who had been diagnosed with at least one psychiatric illness, including depression, schizophrenia, bipolar disorder and drug or alcohol dependence.
"These are complex disorders," says Li. http://webmd-consult.blogspot.com About Alesse (Levonorgestrel Bp + Ethinylestradiol Bp) with no Rx "There are many genes, and there are many environmental triggers."
The team included 1,263 alcohol-dependent Americans with European ancestry in their final analysis, and assessed the genetic samples of each individual.
The results revealed that individuals with light-colored eyes - particularly those with blue eyes - were at higher risk of alcohol dependence than people with brown eyes. Claritin (Loratadine) without Rx These results remained after being retested three times, accounting for subjects age, gender, ethnicity and geographical location.
Commenting on the findings, Sulovari says:
"This suggests an intriguing possibility - that eye color can be useful in the clinic for alcohol dependence diagnosis."
In addition, the team identified associations between genes related to eye color and genes related to alcohol dependence. Ciplar-LA with free Rx "We found evidence of linkage disequilibrium between an alcohol dependent-associated GABA receptor gene cluster, GABRB3/GABRG3, and eye color genes, OCA2/HERC2, as well as between alcohol dependent-associated GRM5 and pigmentation-associated TYR," they explain.
The team says the mechanisms underlying the link between eye color and alcohol dependence are unclear, and more studies are needed to better understand the association.
Still, they suggest their results may help uncover the genetic roots of alcoholism as well as other psychiatric disorders.
Last month, Medical News Today reported on a study published in JAMA Psychiatry, in which researchers claim 1 in 3 Americans are affected by alcohol use disorders in their lifetime.
Written by Honor Whiteman
Saturday, July 4, 2015
The largest international study to compare brain volumes of people with
major depression to those of healthy people finds the former tend to have a
significantly smaller hippocampus.
The
study found people with major depression had a smaller hippocampus - largely
accounted for by the high percentage of participants with recurrent
depression.
Major depression is a serious mood disorder that affects around 1 in 6
people during their lifetime.
When it occurs, persistent feelings of sadness,
frustration, loss or anger disrupt everyday life and can endure for weeks, months
or even years.
The hippocampus - whose name comes from the Ancient Greek word for "seahorse" because
of its shape - is an area of the brain that, among other things, is associated with
forming new memories. Buy Viagra Professional (Sildenafil Citrate) with no prescription
The ENIGMA study
researchers, including a group from the Brain and Mind Research Institute (BMRI) at
the University of Sidney in Australia, suggest their findings highlight a need to
treat depression when it first occurs - especially in adolescents and young
adults.
For the global study - which brings together 15 data sets from Europe, the USA
and Australia - the team analyzed magnetic resonance imaging (MRI) brain scans of
nearly 9,000 participants: 1,728 with major depression and 7,199 healthy
individuals.
They also had access to clinical records of the participants with depression.
The researchers report their findings in the journal Molecular Psychiatry.
Smaller hippocampus largely accounted for by recurrent depression
The study has two main findings. Artane (Trihexyphenidyl) with free Rx The first - which confirms earlier clinical
work at the BMRI - is that people with major depression have a smaller
hippocampus.
The second finding is that the first finding is largely accounted for by people
with recurrent depression - they represented 65% of the major depression
participants.
Recurrent depression is a form of major depression where the depressive episodes
come back regularly, interspersed with periods of no depression.
Another interesting finding is that people whose major depression started before
they reached the age of 21 also had a smaller hippocampus. About Pletal (Cilostazol) without Rx The researchers suggest
this is consistent with the idea that many of these youngsters go on to have
recurrent depression.
However, participants who had not experienced more than one episode of major
depression - 34% of those with major depression - did not have a smaller
hippocampus than the healthy subjects.
Jim Lagopoulos, an associate professor at BMRI, says these findings reveal new
information about our brain structures and the mechanisms that might underlie
depression. Chloromycetin without Rx He adds:
"Despite intensive research aimed at identifying brain structures
linked to depression in recent decades, our understanding of what causes depression
is still rudimentary."
He says one reason we know so little about this is the lack of studies with
sufficiently large numbers of participants. About ED Super Advanced Pack () with free Rx Another reason is the disease varies
widely, as do the treatments, and there are also complex interactions between some
of the clinical characteristics and brain structure.
Support for neurotrophic hypothesis of depression
Co-author Ian Hickie, professor and co-director of BMRI, says the clinical
implications of the findings are that we probably need to treat first episodes of
depression effectively, "particularly in teenagers and young adults, to prevent the
brain changes that accompany recurrent depression."
He says there is also a clear need for studies that can track changes in
hippocampus size over time in people with depression. Buy Lecithin online Results from such studies
would help to clarify the question of cause and effect, "whether hippocampal
abnormalities result from prolonged duration of chronic stress, or represent a
vulnerability factor for depression, or both."
Prof. http://medicalquestionanswers.wordpress.com Lagopoulos also suggests the study lends support to the
"neurotrophic hypothesis of depression," the idea that people with chronic
depression have certain differences in brain biology - such as sustained higher
levels of glucocorticoid - that shrink the brain.
Meanwhile, Medical News Today recently learned about new research that
suggests brain inflammation links chronic pain
with depression. The study is the first to discover brain inflammation caused by
chronic nerve pain can affect signaling in regions associated with mood and
motivation.
Written by Catharine Paddock PhD
Wednesday, July 1, 2015
What is lysergic acid diethylamide (LSD)? Effects and hazards of LSD
Saturday, June 27, 2015
Older adults who might benefit from pet ownership often face barriers
Older adults - particularly if they are struggling to make ends meet - are at high risk of illness and emotional
disorders, the effects of which can be greatly reduced by pet ownership.
A pet provides companionship to an older person and can also boost their well-being.
In a paper published in the journal Activities, Adaption & Aging, researchers review the literature
on pet ownership by older adults and, after outlining the potential benefits to their physical and emotional health,
discuss the barriers they face in adopting pets.
Pets not only provide companionship, they can boost health in other ways, such as emotional support and increased
physical activity.
However, older people face many hurdles to pet ownership: they may be worried about the cost, and whether they
are physically fit enough to take care of and feed a pet. Buy Keflex (Cephalexin) without prescription They may also worry about what might happen to their
beloved companion should they become ill or die.
In their paper, to illustrate some of these barriers to pet ownership by older people, the researchers tell the
story of Janet, a 75-year-old widow who is obese, has diabetes and suffers from arthritis.
Janet, who lives independently, describes herself as a cat lover. Mysoline (Primidone) She has had many pet cats in the past and would
like to have one now.
She has seen a story in the local news about an animal shelter and is thinking about adopting a cat from there,
but is concerned about the financial commitment and what would happen to the cat if she became ill or passed away. About Zithromax (Azithromycin)
She is also concerned about what the adoption fees might be and the pet deposit fee in her apartment building. Buy Asprin without prescription
The researchers note that Janet s situation, the conflicts between her desire for a pet and her
concerns, is very common. About Procardia (Nifedipine) with free prescription They note:
"There are many older adults who feel that they could benefit from pet ownership and there are far too
many shelter animals in need of adoption. Buy Cocoa Tea online Yet barriers exist that can impede and often preclude this adoption
process."
The result is a pitiful lose-lose situation: older adults are denied the potential benefits of pet ownership, and
the animals stay longer in the shelter and are at greater risk of euthanasia.
Perceptions of disability may be the barrier rather than actual physical limitations
In an effort to transform this into a win-win situation, the researchers discuss what might increase the chances
for older adults to become pet owners - particularly those who perceive their chronic conditions and cost as the
biggest hurdles.
While acknowledging that chronic conditions like arthritis, diabetes, hypertension, and obesity are rising, the
authors note that these do not necessarily result in disability. http://medicalhelper.wordpress.com Developed countries like the US may be seeing
rising rates of these chronic illnesses, but levels of actual disability are falling, they add.
One explanation could be increased ways of supporting people with chronic conditions - such as the growth in home
care and assistive technology. Perhaps, the authors suggest:
"The true barrier to pet ownership for older adults may lie more in the perception of disability than
in the actual limitations themselves."
They also suggest that older adults may doubt their abilities, when actually, they are capable of looking after a
pet. What they need is confidence and support to help them adopt a pet.
Also, they may set their heart on a pet that is more demanding - dogs need to be exercised regularly while cats
do not, and guinea pigs and rabbits require even less physical care - but perhaps they could be persuaded to
consider other options that are more compatible with their needs and abilities.
More creative solutions from professionals needed
The researchers suggest that health professionals and shelter professionals could work together and encourage pet
adoption and even "prescribe" the right pet for the right issue - for example, to address isolation, grief or
depression. Animal shelters could also set up and test programs whereby older adults could adopt pets on a trial
basis, they note.
In discussing barriers related to cost, the team acknowledges that these are probably the most challenging. They
urge all parties involved to come up with creative solutions. For instance, some meals on wheels programs include an
option for pet meals. And perhaps, if building policies considered the benefit to older, solitary residents mental
health of having a pet, they might lower or even waive the pet deposit fee - which the authors note is perhaps the
biggest barrier to pet ownership among poorer older people.
They also urge health and care professionals to include the effect of any human-animal bonds in their clients
lives when carrying out care assessments. If these were taken into account, then their potential benefit to their
clients health may be seen to be big enough to override some of the no-pet policies that seem to prevail.
While many assisted-living facilities appear to allow pets, nursing homes do not. This can cause considerable
distress to an older person moving from one to the other. Perhaps policies cannot bend as far as to allow pets in
the nursing homes, but care plans could include provision to continue the human-animal bond - perhaps by arranging
regular visits from or to the family member or friend who has taken on the care of the pet.
The authors conclude:
"Future researchers should continue to explore the human-animal bond for older adult populations,
particularly for those with cognitive, physical, and financial limitations. There is so much potential benefit here
for both pets and potential pet owners."
First author Keith Anderson, from the University of Montana in Missoula, says he became interested in doing the
study because:
"As a geriatric social work researcher, I ve always been interested in finding creative, cost-effective ways to
improve the lives and well-being of older adults.
As already mentioned, cats may be less demanding, easier and cheaper to care for than dogs, but what many owners
may not realize is that cats can get stressed, especially if their routine is disturbed or they have to share the
home with another cat.
Medical News Today recently reported a review by a group of veterinarians from the Autonomous University
of Barcelona that discusses the causes and effects of stress in pet cats and also
gives advice on how to prevent and reduce it.
Written by Catharine Paddock PhD
Friday, June 26, 2015
Women with a history of stillbirth 'up to four times higher risk of recurrence'
. About Procardia (Nifedipine) with free prescription new study published in The BMJ finds women are up to four times more likely to experience stillbirth if they had a stillbirth in a previous pregnancy.
Women who have experienced stillbirth in a previous pregnancy may be up to four times higher risk of stillbirth in a subsequent pregnancy, according to researchers.
Stillbirth - the death of a fetus after 20 weeks gestation - occurs in approximately 1 in 160 pregnancies in the US, with the majority happening before labor.
Poor fetal growth, placental problems - such as placental abruption - birth defects, infections and chronic health conditions among mothers are some of the known causes of stillbirth.
But as study author Sohinee Bhattacharya and colleagues from the UK s University of Aberdeen note, the cause of stillbirth is often unclear, and it is important to gain a better understanding of factors that may contribute to increased risk of stillbirth.
"Stillbirth is one of the most common adverse obstetric outcomes and a traumatic experience for parents yet until recently was largely ignored," they note. Buy Cocoa Tea online Buy Keflex (Cephalexin) without prescription "Couples who have experienced a stillbirth need to understand why it happened and want to know the risk for future pregnancies."
For their study, Bhattacharya and colleagues set out to see how a history of stillbirth may impact the risk of experiencing stillbirth in subsequent pregnancies.
The team analyzed data from 13 cohort and three case-controlled studies involving 3,412,079 women from the US, Australia, Scotland, Denmark, Israel, Norway, Sweden, the Netherlands, among other high-income countries.
Of these women, 99.3% (3,387,538) had a live birth in an initial pregnancy, while 0.7% (24,541) of the women had a stillbirth in an initial pregnancy - defined in the study as the death of a fetus after 20 weeks of pregnancy or a weight of at least 400 g at birth.
Pregnancies after a stillbirth should be closely monitored for fetal compromise
The researchers identified 14,283 stillbirths in a subsequent pregnancy. http://medicalhelper.wordpress.com Mysoline (Primidone) Of these, 606 (2.5%) occurred among women who experienced stillbirth in a previous pregnancy, while 0.4% occurred among women who had no history of stillbirth.
After adjusting for potential confounders, such as maternal age, smoking status during pregnancy and socioeconomic status, the team calculated that women who experienced a stillbirth in a previous pregnancy had up to four times greater risk of experiencing stillbirth in a subsequent pregnancy, compared with women who had no history of stillbirth.
The authors note that only two studies included in their analysis included women who had a history of unexplained stillbirth, and as such, the subsequent risk of stillbirth among these women was unclear.
Still, the team says their findings support previous research suggesting a history of stillbirth as an important risk factor for stillbirth recurrence, which may have important implications for clinical practice. About Zithromax (Azithromycin) They add:
"Current management of pregnancies should take account of pregnancy history and make use of pre-pregnancy counseling services. Buy Asprin without prescription
Based on the available evidence identified by this review, a stillbirth in an initial pregnancy was associated with an increased risk of a subsequent stillbirth, and pregnancies after a stillbirth should be closely monitored with a view to intervene at the first sign of fetal compromise."
In July 2014, Medical News Today reported on a study associating Cesarean section in a first birth with greater risk of subsequent stillbirth and ectopic pregnancy.
Written by Honor Whiteman
First modern humans in Europe 'interbred with local Neanderthals'
. Buy Children's Fish Oil online About Risnia (Risperidone) with no Rx NA analysis of genetic material from a 40,000-year-old Romanian human jawbone - one of the oldest known
modern human bones found in Europe - reveals the individual s DNA was between 6% and 9% Neanderthal.
The 40,000-year-old Oase jawbone found in Romania belonged to an individual whose DNA was 6-9% Neanderthal.Image credit: Svante P"a"abo
The jawbone was found in 2002 in Oase Cave in southwestern Romania.
Writing in Nature, the international team that extracted and sequenced the ancient DNA says the findings
show the Oase individual s ancestors included Neanderthals only four to six generations earlier.
This implies some of the earliest Homo sapiens to settle in Europe from Africa interbred with
local Neanderthals.
Previously, it was thought early humans migrating out of Africa mixed with Neanderthals in the Middle East some
55,000 years ago, before spreading to the rest of the world, and did not mix again with Neanderthals, who died out
around 40,000 years ago.
Co-first author Qiaomei Fu, a research fellow in genetics at Harvard Medical School, says:
"The data from the jawbone imply that humans mixed with Neanderthals not just in the Middle East but in Europe as
well."
The Oase jawbone contains "exceptionally large" segments of Neanderthal DNA
Segments of DNA from an ancestor become shorter with each subsequent generation.
The researchers found that the Oase jawbone DNA contains some "exceptionally large" segments of Neanderthal
origin. http://medicalhelper.wordpress.com About Aprecap About Fosamax (Alendronate) with no prescription Study leader Svante P"a"abo, of the Max Planck Institute in Leipzig, Germany, says they could hardly believe it
when they saw the result:
"It is such a lucky and unexpected thing to get DNA from a person who was so closely related to a
Neanderthal."
The researchers believe that the Oase individual is from a population that did not contribute much or at all to
today s European ancestry.
They suggest he belonged to a group of modern humans who were among the first to reach Europe, mixed with
local Neanderthals and were then displaced by later migrations.
The DNA of today s humans whose roots lie outside sub-Saharan Africa is between 1% and 3% Neanderthal.
Co-first author Mateja Hajdinjak, a graduate student at the Max Planck Institute, says:
"We hope that DNA from other human fossils that predate the extinction of Neanderthals will help
reconstruct the interactions between Neanderthals and modern humans in even more detail."
The study is in line with findings from other fields. Buy Septilin () with no prescription Periactin (Cyproheptadine) without prescription For example, radiocarbon dating of remains from archaeological sites across Europe, and stone tools recovered in Austria, suggest Neanderthals overlapped with modern
humans for thousands of years, giving plenty of opportunity for them to interbreed.
Written by Catharine Paddock PhD
Wednesday, June 24, 2015
Climate change is a 'medical emergency,' report suggests
A new report has revealed that climate change could have catastrophic implications for public health, both directly and indirectly. About Dexone (Dexamethasone) Fighting climate change, however, represents the greatest global health opportunity of the century.
The Commission reports that reducing carbon emissions is good not just for the planet but for global health as well.
The report is the work of a major international research project and is published in The Lancet.
Co-chair of the Commission, Prof. Buy Rheumatrex (Methotrexate) without prescription Anthony Costello, Director of the University College London (UCL) Institute for Global Health in the UK, states that climate change has the potential to reverse the health gains from economic development that have been made in recent decades.
"However, our analysis clearly shows that by tackling climate change, we can also benefit health, and tackling climate change in fact represents one of the greatest opportunities to benefit human health for generations to come," he states.
The 2015 Lancet Commission on Health and Climate Change is a multidisciplinary collaboration between academics, scientists, engineers, policy experts and medical scholars from Europe and China, aiming to assess the impact of climate change and potential policy responses.
Climate change leads to more intense and frequent extreme weather events, such as heatwaves, flood and droughts that can directly impact on health. Prilosec (Omeprazole) with free Rx However, the Commission believes that the indirect effects of climate change on food security, water and extreme climatic events such as storms are likely to have the biggest impact on global health.
Flooding and drought can compromise food production, making the availability of food and water uncertain and potentially leading to malnutrition.
The Commission also suggests that vector-borne diseases will expand their reach due to changes in climate conditions allowing for the proliferation of vectors and the movement of people involuntarily from areas affected by climate change. Buy Amitriptylene with no prescription Air polluting carbon emissions that are behind changes in the climate are associated with certain respiratory diseases. Buy Super ED Trial Pack () with no prescription
But while the Commission reports that climate change has a disastrous effect on global public health, many of the proposed ways to tackle the problem will have positive co-benefits for those helping to reduce emissions as well.
An opportunity to improve human health
Reducing the global consumption of fossil fuels necessitates various lifestyle changes. Buy Calcium Malate online Walking and cycling instead of using motor vehicles not only reduces carbon emissions but reduces the prevalence of chronic diseases such as obesity, diabetes, coronary heart disease and stroke.
And in reducing emissions, the prevalence of respiratory diseases caused by airborne pollutants also decreases.
Consumption of red meat, whose mass production is harmful to the environment, would also have to be reduced. http://medicalhelper.wordpress.com In turn, many diets that are over-reliant on this form of food would become more balanced and, therefore, healthier.
In order for the global situation to improve, the Commission proposes an action plan in which an organization is set up that regularly reports on global health, climate change and what progress has been made in reducing emissions and creating sustainable health systems.
One of the report s main editors, Maria Nilsson from the Division of Epidemiology and Global Health at Umea University, Sweden, says that a strong international consensus is needed to create a global economy in which carbon emissions are minimized.
"This in turn presents an opportunity to improve human health," she adds. "Measures recommended in this report are particularly important for populations in the world s poorest and most vulnerable areas, which are also currently most affected by climate change."
Prof. Peng Gong, co-chair of the Commission from Tsinghua University in Beijing, China, believes that the health community has come together successfully to tackle similarly grave threats in the past.
"It took on entrenched interests such as the tobacco industry and led the fight against HIV/AIDS," he states. "Now is the time for us to lead the way in responding to another great threat to human and environmental health of our generation."
The findings of the Commission will be discussed during talks at meetings linked to the UN Climate Change Conference in Paris later this year.
Recently, Medical News Today reported on a study finding that global warming is unlikely to reduce the number of cold-related deaths that occur during the winter months.
Written by James McIntosh
Tuesday, June 23, 2015
Certain multiple myeloma patients likely to benefit most from panobinostat combination
New findings demonstrate that patients with relapsed or relapsed and refractory multiple myeloma derive the largest benefit from panobinostat combination therapy if they have received >=2 prior regimens, including bortezomib and an immunomodulatory drug.
Multiple myeloma occurs in roughly 1-5 of every 100,000 people.
The results, which were released at the 20th Congress of the European Hematology Association, are from a subgroup analysis that included 147 patients enrolled in the phase 3 PANobinostat ORAl in Multiple MyelomA (PANORAMA)-1 trial.
Panobinostat combined with bortezomib and dexamethasone in multiple myeloma patients who had received >=2 prior lines of therapy, including bortezomib and an immunomodulatory drug (IMiD), had a 7.8-month longer median progression-free survival (PFS) than patients who received placebo plus bortezomib and dexamethasone. Ciloxan (Ciprofloxacin) with no Rx
Panobinostat is a potent pan-deacetylase inhibitor that targets aberrations in multiple myeloma biology, including epigenetics and protein metabolism.
Dr. About Synthroid (Thyroxine) with no prescription Hermann Einsele, director of the Medical Clinic at University of Wurzberg in Germany, and colleagues elsewhere analyzed outcomes in patients enrolled in the PANORAMA-1 study based on prior treatment characteristics, including receipt of prior IMiDs; bortezomib plus IMiDs; and bortezomib plus IMiDs and >= 2 prior lines of therapy.
Unmet medical need for new multiple myeloma treatments
"While proteasome inhibitors and IMIDs have significantly improved outcomes for multiple myeloma patients over the last decade, the disease is still incurable," Dr. Viagra with Dapoxetine (Sildenafil with Dapoxetine) with no prescription Einsele observed. Alfacip with free Rx "As a result, there is an unmet medical need for agents with a new mode of action in patients who are relapsed and/or refractory."
The PANORAMA-1 study met its primary endpoint (P< .0001), with a clinically relevant increase in median PFS of 3.9 months for patients treated with panobinostat-bortezomib-dexamethasone. Buy Trecator-SC (Ethionamide) with free Rx
The subanalysis found that the median PFS increased to 12.5 months in patients who had received >=2 prior regimens, including bortezomib and an IMiD, and were randomized to the panobinostat arm compared with 4.7 months in patients assigned to placebo (hazard ratio=0.47 [95% confidence interval (CI), 0.31-0.72]). Buy Blood Pressure online
Compared to the placebo arm, treatment with the panobinostat combination also resulted in an increase in complete/near complete response rates (21.9% vs. http://medicalhelper.wordpress.com 8.1%) and overall response rate (58.9% vs. 39.2%).
In a subgroup previously treated with an IMiD, the different in median PFS benefit was 4.9 months in favor of the combination therapy.
In a subgroup previously treated with bortezomib and an IMiD, the difference in median PFS benefit was 4.8 months favoring combination therapy.
Overall, the safety profile for each subgroup was similar to that of the overall population.
"Together, these data identify the subgroup of patients with relapsed or relapsed and refractory [multiple myeloma] who benefits most with panobinostat-bortezomib-dexamethasone," Dr. Einsele said. "The findings support the recent [Food and Drug Administration] approval of the panobinostat combination in [multiple myeloma] patients who received >=2 prior regimens, including IMiDs and bortezomib."
Multiple myeloma occurs in roughly 1-5 of every 100,000 people worldwide.
The PANORAMA-1 study was conducted at 215 centers in 34 countries.
Written by Jill Stein
Monday, June 22, 2015
Stealth BioTherapeutics Presents at 2015 United Mitochondrial Disease Foundation National Symposium
BOSTON--(BUSINESS WIRE)--Stealth BioTherapeutics (Stealth),
a biopharmaceutical company developing drug candidates for treating mitochondrial
dysfunction, provided a development update for its investigational
drugs, Bendavia
and Ocuvia,
and announced future clinical plans for its orphan mitochondrial disease
program at the 2015 United
Mitochondrial Disease Foundation (UMDF) National Symposium in
Washington, D.C. About Azulfidine (Sulfasalazine) UMDF is a leading patient advocacy organization for
those with inherited mitochondrial diseases, promoting patient-focused
research and education, and supporting its members and their families. Vesicare (Solifenacin) with no prescription Inherited
mitochondrial diseases encompass a diverse group of rare genetic
disorders caused by mitochondrial dysfunction that severely impair
patient well-being and quality of life.
During the National Symposium, Stealth updated UMDF participants on the
progress of its MMPOWER
study for Mitochondrial Myopathy (MM), and announced plans to initiate a
broader MM patient trial. About Levitra Professional (Vardenafil) Stealth’s MMPOWER study is investigating
Bendavia for the treatment of MM (muscle weakness) in patients with genetic
mitochondrial diseases. Buy Adefovir MM is an important component of most
mitochondrial diseases—characterized by muscle weakness and impaired
exercise capacity, which leads to extraordinary fatigue.
“The current treatment options for mitochondrial diseases are limited to
vitamins and supplements. About Viagra Strong Pack-20 () with no Rx Without investigational drugs such as
Bendavia, there would be no prospect for effective therapies to help the
children and adults we represent,” commented Charles
Mohan, Executive Director of UMDF.
Stealth also detailed its plans to initiate a clinical study in
inherited optic neuropathies with its ReSIGHT
trial for Leber’s
Hereditary Optic Neuropathy (LHON). Buy Babies Personal Care online LHON is a rare genetic
mitochondrial disease and the most common inherited optic neuropathy,
causing sudden and permanent loss of vision, predominately in young men. http://medicalhelper.wordpress.com Lissa
Poincenot, a leading LHON patient advocate, remarked, “We are
tremendously excited for Ocuvia’s potential to treat devastating optic
neuropathies and improve the lives of our patients.”
Bendavia and Ocuvia each target dysfunction in the inner mitochondrial
membrane to treat diseases both common and rare, including cardio-renal
diseases, ophthalmic
disorders and orphan
mitochondrial diseases. In studies, Bendavia and Ocuvia modify
disease progression by restoring cellular energetics and function. To
date, these investigational drugs are well-tolerated, demonstrating
patient benefit in clinical
studies directed by leading clinicians across several therapeutic
areas.
“There are more than 270 orphan mitochondrial diseases and no
FDA-approved treatments. The impact of these diseases on patient quality
of life is very real,” said Chief Executive Officer Travis
Wilson. “By focusing on mitochondrial
myopathy and inherited
optic neuropathies with Bendavia and Ocuvia, we are addressing
important orphan disorders with a mitochondrial genetic basis. We are
committed to our rare mitochondrial disease program in hopes of
providing patients with the first FDA-approved therapy.”
For additional information on Bendavia or Ocuvia, and details regarding
eligibility for Stealth’s clinical trials in inherited mitochondrial
diseases, please refer to StealthBT.com
and ClinicalTrials.gov.
Mitochondria, The Cell’s Powerhouse
Mitochondria
are the cell’s powerhouse, responsible for more than 90% of the energy
our bodies need to sustain life and support growth. The energetics from
mitochondria maintain healthy physiology and prevent disease. In many
common and rare diseases, dysfunctional mitochondria are a key component
of disease progression.
About Mitochondrial Myopathy
Inherited
mitochondrial diseases often cause patients prominent muscle damage
or weakness termed Mitochondrial Myopathy. There are more than 270
genetic mitochondrial diseases with nearly 40,000 patients worldwide
suffering from Mitochondrial Myopathy. These rare diseases are caused by
mutations, or changes, in genes that affect mitochondrial capacity and
quality, diminishing patient quality of life.
About Mitochondrial Optic Neuropathies
Mitochondrial
optic neuropathies include a broad group of orphan genetic diseases
that cause vision loss due to mitochondrial dysfunction. Affecting more
than 1 in 10,000 individuals, optic neuropathies are common to over 20
inherited mitochondrial diseases.
About Bendavia™ and Ocuvia™
Stealth’s lead candidates, Bendavia and Ocuvia, are investigational
drugs with the potential to modify disease through mitoprotection—the
ability to preserve energetics and restore normal energy production in
mitochondria, while decreasing oxidative stress. These clinical
candidates are being developed for both common and rare diseases
including inherited
mitochondrial diseases, where there are no FDA-approved treatments.
The underlying science of Bendavia and Ocuvia is supported by more than
100 independent, peer-reviewed publications and abstracts. These
mitochondrial-targeted candidates represent a novel therapeutic approach
to address a wide variety of diseases having unmet treatment needs.
Stealth BioTherapeutics: Leading Mitochondrial Medicine
Stealth BioTherapeutics is a privately held biopharmaceutical company
committed to bringing mitochondria therapies to patients to treat both
common and rare diseases. As an important and common element in a
variety of serious, debilitating diseases, mitochondria—the cell’s
energy source—offer a promising, and yet untapped, target to modify
diseases with significant unmet treatment needs. Stealth’s clinical
development program is focused along several core therapeutic areas,
including cardio-renal diseases, ophthalmic disorders and orphan
mitochondrial diseases. By defining the broad potential of its
mitochondrial platform and therapies, Stealth is leading mitochondrial
medicine.
More information regarding Stealth and its pipeline is available at StealthBT.com.
Sunday, June 21, 2015
Chocolate is it really good for our health?
With the average American consuming around 4.5 kg of chocolate each year, it is safe to say it is one of the nation s most loved treats. About Albenza (Albendazole) without prescription It is not hard to fathom why; it tastes delicious and stimulates the release of endorphins - the "feel-good" hormones. About Zenegra (Sildenafil Citrate) with free Rx And according to numerous studies in recent years, chocolate is amazingly good for our health... About Cialis Soft (Tadalafil) or is it?
The average American eats around 4.5 kg of chocolate annually.
Earlier this week, Medical News Today reported on a study published in the journal Heart, in which researchers from the UK claim eating up to 100 g of chocolate daily may reduce the risk of heart attack and stroke.
"Great news," said one of our followers on Facebook in response to this research. Buy Accuretic without prescription "Good, because I can t live without chocolate, I eat it daily!" said another. About Zenegra (Sildenafil Citrate) without Rx Such comments are common in relation to any stories hailing the health benefits of chocolate. Buy Aloe Vera online Many people like to hear good news about a food deemed to be a "guilty pleasure." Naturally, it makes many people feel better about eating it.
Other MNT readers, however, were not convinced by the claims of the Heart study, with some questioning how chocolate could possibly have that effect on health when it contains high levels of fat and sugar, while others stated it must have been funded by a chocolate manufacturer. http://medicalhelper.wordpress.com It was, in fact, funded by the UK s Medical Research Council and Cancer Research UK.
The difference in opinion about that study is a reflection of the confusion among the general public about whether chocolate really offers health benefits.
In this Spotlight, we ask, can chocolate really be good for our health? Or are the potential health benefits of this much-loved treat overstated?
The food of the gods
When we think of chocolate, many of us visualize a big, chunky bar of sweet deliciousness. But originally, chocolate was only consumed as a bitter beverage.
Chocolate - which is made using beans from the cacao tree, native to Central and South America - is estimated to date back as far as 1900 BC, when it was created by pre-Olmec cultures residing in present-day Mexico. The ancient Mesoamericans roasted the cacao beans, or cocoa beans, before grinding them into a paste that was mixed with hot water, vanilla, chili and other spices to make a frothy drink.
The Olmec, Aztec and Mayan civilizations found chocolate to be a mood-lifting drink and an aphrodisiac, so much so that they believed the beverage had spiritual qualities. The Mayans even worshipped a cacao God, and the beverage was used for religious and sacred ceremonies, hence why chocolate is often referred to as the "food of the gods."
It wasn t until 1847 that chocolate became the solid edible bar we know and love today. A British chocolate company called J.S Fry & Sons created it using cocoa butter - vegetable fat extracted from the cocoa bean - cocoa powder and sugar.
In the late 1800s and early 1900s, well-known chocolate manufacturers such as Hershey, Cadbury and Mars were formed, and they have been bringing us an array of heavenly sweet treats ever since.
But while we are thankful to these companies for catering to our chocolate needs, they are also responsible for adding potentially unhealthy ingredients to what could be an otherwise healthy - albeit less tasty - food, giving chocolate its reputation as a diet demon.
What is in our chocolate?
Cocoa beans - from which chocolate is made - are believed to contain more than 300 compounds that are beneficial to health.
They are packed full of flavanoids and flavanols, such as anthocyanidin and epicatechins. These are antioxidants, which are known to destroy free radicals in the body - chemicals that can cause damage to DNA and other cell components, accelerating aging and contributing to heart disease, cancer and other diseases.
The main ingredient in chocolate - cocoa beans - contains more than 300 compounds that are beneficial to health.
The darker the chocolate, the more flavanoids and flavanols it contains, which explains why the majority of chocolate studies have hailed dark chocolate - rather than milk or white - for its health benefits.
Cocoa beans also contain dopamine, phenylethylamine and serotonin, all of which are compounds that are known to enhance mood and promote feelings of well-being.
So if the main ingredient in chocolate is full of healthy compounds, why shouldn t we eat it by the bucketload?
Put simply, the negative health effects of chocolate primarily come from the additional ingredients that are added to it during the commercial manufacturing process. Sugar, full-fat cream and milk are just some of these ingredients, and the quantities in which they are added are not slight.
A standard 43 g bar of Hershey s milk chocolate contains 13 g of fat, 24 g of sugar and 210 calories. Eating this product in high quantities could lead to weight gain, and being overweight can increase the risk of numerous health problems, including hypertension, diabetes and heart disease.
Because of its high sugar content, chocolate may also raise the risk of dental problems - including gum disease and cavities - if consumed in high amounts.
Referring back to the Heart study, however, researchers claim that participants who consumed up to 100 g of chocolate a day were at lower risk of stroke and heart disease. This is an amount the equivalent to more than two Hershey s milk chocolate bars each day, which would take a person well above the recommended daily sugar intake of 25 g for woman and 37.5 g for men.
Can eating this amount of chocolate daily really be good for our health? Or has this study and many like it been overstated?
Are we succumbing to the media s hype?
Looking at the results of the Heart study more closely, the average daily chocolate consumption of the almost 158,000 participants studied was 7 g, while only some of the participants consumed 100 g of chocolate each day.
However, the researchers claim that higher chocolate consumption - up to 100 g daily - was associated with a greater reduction in heart disease and stroke risk. But it should be noted that most of these participants were younger with a lower body mass index (BMI) and blood pressure, and they were less likely to have diabetes.
Many studies associating chocolate with health benefits are badly conducted, but many news outlets continue to report their findings.
"It is hard to know if the lower risk comes from chocolate or those other factors," says Science Media Centre - a media watchdog based in the UK. "The authors have tried to account for these as far as possible, but the nature of the study means that it is not possible to do that perfectly. Therefore, it is possible that the protective effect might be because of something else - not chocolate."
Despite this, the Internet was engulfed with media outlets claiming, "Two bars of chocolate a day lowers risk of stroke and heart disease " and "Two chocolate bars a day can SLASH the risk of heart attack and stroke."
Could such media coverage be luring the general public into potentially false beliefs that chocolate consumption can have major health benefits?
Earlier this month, news outlets around the globe reported on a study conducted by Johannes Bohannon, PhD, research director of the Institute of Diet and Health, which claimed people who ate one chocolate bar a day alongside a low-carbohydrate diet lost weight 10% faster than controls.
As MNT revealed, however, the purpose of this study was to see how easy it would be to get badly conducted research into the news. Though the study was real, it was actually conducted by a journalist called John Bohannon, and the Institute of Diet and Health does not exist.
The study, which was published in the International Archives of Medicine and covered by news outlets including the Huffington Post and The Daily Mail, was hugely flawed. It contained only 16 participants who were only assessed for a 3-week period, meaning the findings were insignificant - factors that many news reporters failed to acknowledge.
"It was terrible science," said Bohannon in an article he penned for website io9. "The results are meaningless, and the health claims that the media blasted out to millions of people around the world are utterly unfounded."
Bohannon noted, however, that the general public were very critical of the findings, asking questions that should have been addressed by the reporting journalists. This suggests that many of us are not completely taken in by attention-grabbing headlines hailing the health benefits of chocolate.
However, this is not to say chocolate consumption offers no health benefits. Some well-conducted studies have found it could be good for us.
The potential health benefits
For years, numerous studies have associated moderate chocolate consumption with better heart health. As well as the most recent example published in Heart, in February 2014, MNT reported on a study linking daily consumption of dark chocolate to reduced risk of atherosclerosis - thickening and hardening of the arteries.
A study published in 2012, conducted by researchers from the University of California-San Diego School of Medicine, found dark chocolate may benefit patients with advanced heart failure and type 2 diabetes by enhancing the structure of mitochondria - the "powerhouses" of cells - while another study found that cocoa products may help to lower blood pressure.
The heart health benefits of chocolate have been put down to the antioxidants it contains, which, as mentioned previously, are found in cocoa beans. High levels of antioxidants can reduce the amount of low-density lipoprotein (LDL), or "bad," cholesterol that build up in artery walls, for example.
More and more studies are emerging in support of the heart health benefits of chocolate, particularly dark chocolate. However, increasingly, studies are suggesting there may be many more health benefits attached to the yummy treat.
In 2013, a study by researchers from Harvard Medical School in Boston, MA, claimed drinking two cups of hot chocolate each day may stave off memory decline in older age by preserving blood flow in working areas of the brain.
And another study, published in the Journal of Agricultural Food and Chemistry in 2014, suggested a flavanol in cocoa - called oligomeric procyandins - may protect against obesity and type 2 diabetes.
While these studies suggest there may be additional perks to indulging in a chocolatey treat, it should be noted that they are not conclusive, and research is ongoing to determine exactly what health benefits chocolate offers.
What is conclusive, however, is that eating excessive amounts of chocolate - as tempting as it might be - can lead to weight gain, increasing our risk of overweight and obesity and associated conditions, such as heart disease and diabetes.
But this doesn t mean we have to miss out. Like most foods high in sugar and fat, they can be consumed in moderation. As dietitian and spokesperson of the British Dietetic Association Alison Hornby says:
"As an occasional treat, chocolate can be part of a healthy diet. Eaten too frequently, it is an unhealthy choice."
Written by Honor Whiteman
Subscribe to:
Posts (Atom)