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PDGFR gene rearrangements lead to aggressive form of glioblastoma: Study

A multi-institutional team led by investigators from Memorial Sloan-Kettering Cancer Center has published a study that provides new insight into genetic changes that make some forms of glioblastoma, the most common type of primary brain cancer, more aggressive than others and explains why they may not respond to certain therapies.

4 Oct 2010

Scientists find several common findings on diabetes management

Diabetes is on the rise. The seventh leading cause of death in the U.S. today, it affects 24 million people, nearly 3 times the number in 1980. Another 57 million have a condition that puts them at heightened risk of the illness.

3 Oct 2010

Scientist discovers novel pathogen from Mycobacterium tuberculosis complex

Kathleen Alexander, associate professor of wildlife in Virginia Tech's College of Natural Resources and Environment, has discovered a novel tuberculosis (TB) species in the Mycobacterium tuberculosis complex, a group of pathogens that have adapted by using mammals as hosts. It has been nearly two decades since a new organism was identified in this group; the majority were discovered in the early and mid 20th century.

3 Oct 2010

Scientists find new replicating mechanism of Salmonella bacteria

New findings by National Institutes of Health scientists could explain how Salmonella bacteria, a common cause of food poisoning, efficiently spread in people. In a study published this week in the Proceedings of the National Academy of Sciences, researchers describe finding a reservoir of rapidly replicating Salmonella inside epithelial cells. These bacteria are primed to infect other cells and are pushed from the epithelial layer by a new mechanism that frees the Salmonella to infect other cells or be shed into the intestine.

3 Oct 2010

Stem cell research breakthrough

Australian researchers have grown new human stem cells outside the body and this may provide new hope to cancer patients and those with genetic disorders. The team found a way to manipulate the environment of blood-forming stem cells to make them multiply.

3 Oct 2010

Shoulder pain costs American health system $7 billion

25 out of 1,000 visits to the family doctor are related to shoulder pain. This is currently the cause of 13% of sick leaves, and it costs the American health system 7 billion dollars.

1 Oct 2010

CVS/pharmacy's fundraising campaign raises $4.1 million for ALS research

In just 21 days, CVS/pharmacy's ninth annual in-store fundraising campaign to support the fight against amyotrophic lateral sclerosis (ALS) brought in $4.1 million. The funds raised by the campaign will be donated to the Boston-based ALS Therapy Alliance (ATA) to support the funding of new clinical research aimed at developing new therapies for ALS patients and focused on the ultimate goal of finding a cure for ALS.

1 Oct 2010

BUSM to create Center for Health Insurance Reform, Cardiovascular Outcomes and Disparities

Boston Medical Center (BMC) has been awarded a four year, $5.7 million grant from the National Heart, Lung and Blood Institute (NHLBI) for investigators from Boston University School of Medicine (BUSM) to create the Center for Health Insurance Reform, Cardiovascular Outcomes and Disparities.

1 Oct 2010

Study examines link between insufficient sleep and blood pressure among pregnant women

A study in the Oct. 1 issue of the journal Sleep found that getting too little or too much sleep in early pregnancy is associated with elevated blood pressure in the third trimester. The study suggests that improving prenatal sleep hygiene may provide important health benefits.

1 Oct 2010

Center for Excellence in Sickle Cell Disease established by Vanderbilt and Meharry

A Vanderbilt-Meharry Center for Excellence in Sickle Cell Disease has been established by Vanderbilt University Medical Center and Meharry Medical College. The Center will seek to bring high quality care to people with sickle cell disease (SCD) that is seamless and lifelong.

1 Oct 2010

UC San Diego researcher receives 'Era of Hope Scholar Award' for innovation in breast cancer study

Seth Field, MD, PhD, associate professor in the Department of Medicine at UC San Diego, has been awarded a five-year, $3.86 million "Era of Hope Scholar Award" from the Department of Defense Breast Cancer Research Program. The award supports individuals who have high potential for innovation in breast cancer research early in their careers, researchers considered the "best and brightest" in their field through "extraordinary creativity, vision and productivity and potential for leadership in the breast cancer research community.

1 Oct 2010

Lying creates desire to clean the 'dirty' body part: Study

Apparently your mom had it right when she threatened to wash your mouth out with soap if you talked dirty. Lying really does create a desire to clean the "dirty" body part, according to a University of Michigan study.

1 Oct 2010

Adequate sleep is the secret to a long life

A new study, derived from novel sleep research conducted by University of California, San Diego researchers 14 years earlier, suggests that the secret to a long life may come with just enough sleep. Less than five hours a night is probably not enough; eight hours is probably too much.

1 Oct 2010

UAB Comprehensive Cancer Center wins $11.5M grant for pancreatic cancer research

The University of Alabama at Birmingham Comprehensive Cancer Center, in collaboration with the University of Minnesota, has won an $11.5 million grant from the National Cancer Institute to explore groundbreaking pancreatic cancer research, prevention and treatment.

1 Oct 2010

NIH funds $1.5M for research into prediction of stroke risk in pediatric patients with sickle cell disease

A researcher from the biomedical engineering department operated by Georgia Tech and Emory University has received a $1.5 million NIH Director's New Innovator Award to support a project aimed at reducing the incidence of stroke in children with sickle cell disease. Manu Platt, an assistant professor in the Wallace H. Coulter Department of Biomedical Engineering, will use the National Institutes of Health (NIH) funding to develop models for identifying which children with the disease are at risk for stroke.

1 Oct 2010

CSHL professor receives NIH grant to study mechanism behind autism and schizophrenia

Anthony Zador, Ph.D., Professor of Biology and Program Chair in Neuroscience at Cold Spring Harbor Laboratory (CSHL), has been awarded a $2.17 million, 5-year grant by the National Institutes of Health (NIH)'s Transformative Research Projects Program (T-R01).

1 Oct 2010

Researchers discover key leukemia defense mechanism

Virginia Commonwealth University Massey Cancer Center researcher Steven Grant, M.D., and a team of VCU Massey researchers have uncovered the mechanism by which leukemia cells trigger a protective response when exposed to a class of cancer-killing agents known as histone deacetylase inhibitors (HDACIs).

1 Oct 2010

South Asian ethnicity is a risk factor for cardiovascular events after renal transplantation

Ethnicity is a contributing risk factor of cardiovascular problems in kidney recipients of South Asian origin post-transplant, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology (CJASN).

1 Oct 2010

Study indicates neurotransmitters are abnormal in people with psychotic illness

There is growing evidence that two neurotransmitters - dopamine and glutamate - are abnormal in people with psychotic illness, including schizophrenia. Among many other things, these chemicals play a role in cognitive functions, such as memory, learning, and problem-solving.

1 Oct 2010

Breast cancer breakthrough

New research on gene expression provides a breakthrough in breast cancer treatment. Women who have triple-negative breast cancer are a small proportion of breast cancer cases, but it is difficult to treat and might have a more aggressive clinical course than other forms of the disease.

30 Sep 2010

Medical Research News

PDGFR gene rearrangements lead to aggressive form of glioblastoma: Study

Scientists find several common findings on diabetes management

Scientist discovers novel pathogen from Mycobacterium tuberculosis complex

Scientists find new replicating mechanism of Salmonella bacteria

Stem cell research breakthrough

Shoulder pain costs American health system $7 billion

CVS/pharmacy's fundraising campaign raises $4.1 million for ALS research

BUSM to create Center for Health Insurance Reform, Cardiovascular Outcomes and Disparities

Study examines link between insufficient sleep and blood pressure among pregnant women

Center for Excellence in Sickle Cell Disease established by Vanderbilt and Meharry

UC San Diego researcher receives 'Era of Hope Scholar Award' for innovation in breast cancer study

Lying creates desire to clean the 'dirty' body part: Study

Adequate sleep is the secret to a long life

UAB Comprehensive Cancer Center wins $11.5M grant for pancreatic cancer research

NIH funds $1.5M for research into prediction of stroke risk in pediatric patients with sickle cell disease

CSHL professor receives NIH grant to study mechanism behind autism and schizophrenia

Researchers discover key leukemia defense mechanism

South Asian ethnicity is a risk factor for cardiovascular events after renal transplantation

Study indicates neurotransmitters are abnormal in people with psychotic illness

Breast cancer breakthrough

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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