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Availability of supermarkets increases risk of obesity for low-income women living in small cities: Study

A recent Kansas State University study found that the availability of supermarkets -- rather than the lack of them --increased the risk of obesity for low-income women living in small cities. This suggests that policies to increase healthful eating behaviors might need to be tailored based on geographic location.

10 Mar 2010

Researchers in Canada discover novel oncolytic viral therapy against prostate cancer

Researchers in Canada have detected a novel oncolytic viral therapy against prostate cancer with use of a virus called the reovirus, according to study results published in Cancer Research, a journal of the American Association for Cancer Research.

10 Mar 2010

Obese patients with colon cancer are at greater risk for death

Obese patients with colon cancer are at greater risk for death or recurrent disease compared to those who are within a normal weight range, according to a report in Clinical Cancer Research, a journal of the American Association for Cancer Research.

10 Mar 2010

National Jewish Health receives $450,000 grant to study how different families adapt to life with food allergies

Families with food-allergic children face a life of constant vigilance and the looming fear of life-threatening allergic reactions. This fear can have a huge impact on an entire family's life, from heightened anxiety to severe limits on their daily activities. Some families cope well with this situation, while others find it extremely stressful and difficult to manage.

10 Mar 2010

Genetic variant increases risk of lung cancer for light and heavy smokers, say researchers

Individuals with a certain type of genetic susceptibility to lung cancer face a greatly increased risk for the deadly disease with even a small exposure to cigarette smoke, a study team that includes researchers from the University of Cincinnati has concluded.

10 Mar 2010

Self-rated quality of life predicts long-term survival for esophago-gastric cancer

Changes in patients' self-rated quality of life after treatment for esophago-gastric cancer can predict the chances for long-term survival. This is the result researchers at the Swedish medical university Karolinska Institutet made, in a new study published in the Journal of Clinical Oncology.

9 Mar 2010

"Cyberbullying" leads to depression in LGBT youth

Schools are typically on guard against students who bully by inflicting repeated violence on other students. But technology has given rise to a relatively new form of bullying which inflicts emotional harm in a stealth manner, working through Web sites, chat rooms, e-mail, cell phones and instant messaging.

9 Mar 2010

Three graduate students to receive 2010 AIBS Emerging Public Policy Leadership Award

The American Institute of Biological Sciences has selected Meredith Niles, a graduate student at the University of California, Davis, Ryan Richards, a graduate student at the University of Maryland, College Park, and Leslie Smith, a graduate student at the University of Rhode Island, to receive the 2010 AIBS Emerging Public Policy Leadership Award.

9 Mar 2010

USF study: HHV-6 causes permanent infection by inserting its DNA into human chromosomes

Human herpesvirus 6 (HHV-6) infects nearly 100 percent of humans in early childhood, and the infection then lasts for the rest of a person's life. Now, a team led by Peter Medveczky, MD, a professor in the Department of Molecular Medicine at the University of South Florida, has discovered that in some individuals, HHV-6 causes such a permanent infection by inserting or "integrating" its DNA into human chromosomes.

9 Mar 2010

Study shows NK cells use bungee-like nanotube to destroy dangerous cells

Immune cells ensnare dangerous cells that are on the run with a bungee-like nanotube, according to research published today in the Proceedings of the National Academy of Sciences. The study, by researchers from Imperial College London, shows that natural killer (NK) cells use this bungee to destroy cells that could otherwise escape them.

9 Mar 2010

FDA invites "Little Women" to present research on dangers of HPV vaccines

Called the "Little Women," six women who have spent the past three years listening, documenting and researching parental concerns about Gardasil have been invited to formally present their information to the FDA on March 12. FDA participants include the Office of Communication, Outreach and Development/Center of Biologics (CBER), Office of Biostatistics and Epidemiology, and Office of Vaccines Research and Review.

9 Mar 2010

New study may lead to expansion of drug arsenal used to fight HIV

New findings from a Universit- de Montr-al and the Vaccine and Gene Therapy Institute of Florida (VGTI) study, in collaboration with scientists from the NIH and the McGill University Health Center, may soon lead to an expansion of the drug arsenal used to fight HIV.

9 Mar 2010

Moderately drinking women at lower risk of becoming obese than non-drinkers

Normal-weight women who drink a light to moderate amount of alcohol appear to gain less weight and have a lower risk of becoming overweight and obese than non-drinkers, according to a report in the March 8 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

9 Mar 2010

Abused children more likely to suffer abdominal pain and nausea

Children who have been abused psychologically, physically or sexually are more likely to suffer unexplained abdominal pain and nausea or vomiting than children who have not been abused, a study led by University of North Carolina at Chapel Hill researchers concludes.

9 Mar 2010

Well-characterized molecular alterations of sarcomas make them ideal models for developing new therapies

New breakthrough treatments for the most common cancers could soon come from cutting-edge research into some of the world's rarest tumors.

9 Mar 2010

California venture capitalist/ philanthropist gifts $6M to Institute for Systems Biology

The Institute for Systems Biology, an independent, non-profit biomolecular research institute, has received a $6 million gift from a California venture capitalist and philanthropist to support strategic organizational objectives.

9 Mar 2010

Research reveals link between repeated anaesthesia and memory impairment

There is a link between repeated anaesthesia in children and memory impairment, though physical activity can help to form new cells that improve memory, reveals new research from the Sahlgrenska Academy at the University of Gothenburg, Sweden.

9 Mar 2010

Fluidigm's Access Array System: New 5kb and 10kb long-range PCR protocols introduced

Fluidigm Corporation today announced the release of 5kb and 10kb long-range PCR protocols for its Access Array™ System. Researchers interested in targeted re-sequencing projects for large cohort studies can use these new protocols and the Fluidigm Access Array System to amplify up to 48 samples per array. Long-range PCR enables new applications on the Access Array System by allowing researchers to enrich significantly more sequence per sample.

8 Mar 2010

DATATRAK CRO Connect Program: Kreara Solutions joins global list

DATATRAK International, Inc., a technology and services company focused on global eClinical solutions for the clinical trials industry, today announced that Kreara Solutions Pvt Ltd. has become the latest Contract Research Organization (CRO) to join the global list of DATATRAK CRO Connect partners.

8 Mar 2010

GeneGo's industry-FDA MetaTox partnership program: Tools and contents released

GeneGo announces the release of the first set of tools and content to come out of its industry-FDA MetaTox™ partnership program. The MetaTox partnership is developing a unique comprehensive systems toxicology suite designed for compound safety assessment in chemical and pharmaceutical R&D.

8 Mar 2010

Medical Research News

Availability of supermarkets increases risk of obesity for low-income women living in small cities: Study

Researchers in Canada discover novel oncolytic viral therapy against prostate cancer

Obese patients with colon cancer are at greater risk for death

National Jewish Health receives $450,000 grant to study how different families adapt to life with food allergies

Genetic variant increases risk of lung cancer for light and heavy smokers, say researchers

Self-rated quality of life predicts long-term survival for esophago-gastric cancer

"Cyberbullying" leads to depression in LGBT youth

Three graduate students to receive 2010 AIBS Emerging Public Policy Leadership Award

USF study: HHV-6 causes permanent infection by inserting its DNA into human chromosomes

Study shows NK cells use bungee-like nanotube to destroy dangerous cells

FDA invites "Little Women" to present research on dangers of HPV vaccines

New study may lead to expansion of drug arsenal used to fight HIV

Moderately drinking women at lower risk of becoming obese than non-drinkers

Abused children more likely to suffer abdominal pain and nausea

Well-characterized molecular alterations of sarcomas make them ideal models for developing new therapies

California venture capitalist/ philanthropist gifts $6M to Institute for Systems Biology

Research reveals link between repeated anaesthesia and memory impairment

Fluidigm's Access Array System: New 5kb and 10kb long-range PCR protocols introduced

DATATRAK CRO Connect Program: Kreara Solutions joins global list

GeneGo's industry-FDA MetaTox partnership program: Tools and contents released

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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