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Exercise can improve overall brain function following stroke

Just six months of exercise can improve memory, language, thinking and judgment problems by almost 50 per cent, says a study presented today at the Canadian Stroke Congress.

1 Oct 2012

Common RNA pathway links frontotemporal lobar dementia with ALS

Two proteins previously found to contribute to ALS, also known as Lou Gehrig's disease, have divergent roles. But a new study, led by researchers at the Department of Cellular and Molecular Medicine at the University of California, San Diego School of Medicine, shows that a common pathway links them.

1 Oct 2012

Exelix reports preliminary data from cabozantinib phase 1 study on solid tumors

Exelixis, Inc. today reported preliminary data from an ongoing phase 1 dose escalation study of cabozantinib in Japan.

1 Oct 2012

Precyse releases new report on ICD-10

Precyse, a leader in health information management (HIM) technologies and services, leading up to the 2012 American Health Information Management Association (AHIMA) Convention and Exhibit, released a new report titled, "Breaking the Code: The Impact of ICD-10 on Documentation and CDI Drives the Need for Organization-Wide Education."

1 Oct 2012

CIB2 genetic mutation responsible for deafness associated with Usher syndrome type 1

Researchers at the University of Cincinnati (UC) and Cincinnati Children's Hospital Medical Center have found a new genetic mutation responsible for deafness and hearing loss associated with Usher syndrome type 1.

1 Oct 2012

New trial results on pazopanib and temsirolimus have important implications for patients with RCC

New results from phase III trials exploring treatment options for patients with advanced renal cell carcinoma were released at the ESMO 2012 Congress of the European Society for Medical Oncology in Vienna.

1 Oct 2012

Rehabilitation robots help identify and customize post-stroke therapy

When it comes to stroke rehabilitation, it takes a dedicated team to help a person regain as much independence as possible: physicians, nurses, physiotherapists, occupational therapists, speech-language pathologists, recreation therapists, caregivers and others. Now, a University of Calgary research team has added a robot to help identify and customize post-stroke therapy.

1 Oct 2012

HR status defines two different subsets of HER2 positive cancers

Human epidermal growth factor (HER2) positive breast cancers are often treated with the same therapy regardless of hormone receptor status. New research published in BioMed Central's open access journal Breast Cancer Research shows that women whose HER2 positive cancer was also hormone (estrogen and progesterone) receptor (HR) negative had an increased risk of early death, and that their cancer was less likely to recur in bone than those whose cancer retained hormone sensitivity.

1 Oct 2012

People with SIRT1 genetic variation more likely to develop vibration-induced white finger disease

Vibration-induced white finger disease (VWF) is caused by continued use of vibrating hand held machinery (high frequency vibration >50 Hz), and affects tens of thousands of people. New research published in BioMed Central's open access journal Clinical Epigenetics finds that people with a genetic polymorphism (A2191G) in sirtuin1 (SIRT1), a protein involved in the regulation of endothelial NOS (eNOS), are more likely to suffer from vibration-induced white finger disease.

1 Oct 2012

Lilly announces new data from two Phase II ramucirumab trials on NSCLC

Eli Lilly and Company today announced new data from two Phase II ramucirumab (IMC-1121B) trials in patients with non-small cell lung cancer (NSCLC).

1 Oct 2012

Romney 'recalibrating' health care message, Biden attacks GOP on Medicare

News outlets reported that as Mitt Romney prepares for Wednesday's debate, which will include health care, Vice President Biden campaigned in Florida, appealing to seniors by criticizing the Romney/Ryan plan for Medicare.

1 Oct 2012

U.S. investment in global health saves lives

Secretary of State Hillary Clinton reflects on changes in U.S. global health diplomacy since taking office in this Global Health and Diplomacy opinion piece.

29 Sep 2012

Social bullying just as prevalent in children's TV as depictions of physical aggression

A new research study led by an Indiana University professor has found that social bullying is just as prevalent in children's television as depictions of physical aggression.

29 Sep 2012

Health policies bubble up in House and Senate races

The Associated Press reports on how the top of the ticket could affect some down-ballot races, and other news outlets report on how Medicare is playing in Virginia, Nevada and Wisconsin races.

29 Sep 2012

September issue of JNCCN publishes two prostate cancer articles

Julio M. Pow-Sang, M.D., chair of Moffitt Cancer Center's Department of Genitourinary Oncology, and colleagues have published two prostate cancer articles in the September issue of JNCCN - The Journal of the National Comprehensive Cancer Network. The articles review and clarify recent updates made to the National Comprehensive Cancer Network's (NCCN) guidelines for the screening and treatment of prostate cancer.

29 Sep 2012

Blogs examine efforts to improve global food security

In this post on the State Department's "DipNote" blog, Jonathan Shrier, acting special representative for food security, discusses an event, co-hosted on Thursday by Secretary of State Hillary Clinton and Malawi President Joyce Banda, "to highlight both the progress made in the last three years under Feed the Future and the contributions of civil society organizations to advance our food security goals."

29 Sep 2012

Study finds differences and similarities between iPSCs and cancer cells

UC Davis investigators have found new evidence that a promising type of stem cell now being considered for a variety of disease therapies is very similar to the type of cells that give rise to cancer. The findings suggest that although the cells -- known as induced pluripotent stem cells (iPSCs) -- show substantial promise as a source of replacement cells and tissues to treat injuries, disease and chronic conditions, scientists and physicians must move cautiously with any clinical use because iPSCs could also cause malignant cancer.

29 Sep 2012

Obama, Romney spar over Medicare, health reform policies

News outlets offer a variety of coverage on these issues - including how Medicare is playing in the polls and what motivates senior voters. And a new Families USA study offers a critical assessment of Mitt Romney's health policies.

29 Sep 2012

Sorafenib does not improve overall survival among patients with NSCLC

Treatment with the drug sorafenib as a third or fourth line therapy does not result in improved overall survival among patients with advanced non-small cell lung cancer (NSCLC), according to findings released at the ESMO 2012 Congress of the European Society for Medical Oncology in Vienna. However, a post-hoc biomarker analysis of the trial data that was also presented suggests that patients with EGFR-mutant tumors may benefit.

29 Sep 2012

Improved access to contraceptives helps women plan families

In the Bill & Melinda Gates Foundation's "Impatient Optimists" blog, Gary Darmstadt, Monica Kerrigan, and Wendy Prosser of the foundation discuss a new partnership announced on Wednesday at the U.N. to improve access to contraceptive implants for women in the developing world.

29 Sep 2012