Research News and Research

RSS

Proteins that regulate energy metabolism are essential for stem cell formation

Proteins that regulate energy metabolism are essential for stem cell formation, University of Washington researchers find.

21 Mar 2014

Higher insurance premiums forecast for 2015

With less than two weeks to go in open enrollment, analysts size up the likelihood of reaching signup targets for young people and worry about the impact of that and other factors on 2015 premiums for exchange plans. The role of insurance brokers is also examined.

21 Mar 2014

Clinical trials of new drugs to treat most aggressive form of prostate cancer

Clinical trials of new drugs to treat the most aggressive form of prostate cancer are expected to be underway in Brisbane within three years, thanks to Movember Revolutionary Team Award grant that is fast-tracking global research into the disease.

21 Mar 2014

High Court to hear religious freedom challenge to contraceptive mandate

The health law returns to the Supreme Court next week when justices consider a challenge by two companies seeking relief from the contraceptive coverage requirement.

21 Mar 2014

Study explores connection between ideology, social capital and health

The nation's left-leaning citizens might be pleased by the findings of a new University of Nebraska study that finds those who live in liberal states tend to be healthier.

20 Mar 2014

Exercise reduces breast cancer risk irrespective of age

Practising sport for more than an hour day reduces the risk of contracting breast cancer, and this applies to women of any age and any weight, and also unaffected by geographical location, according to research presented to the 9th European Breast Cancer Conference (EBCC-9). Compared with the least active women, those with the highest level of physical activity reduced their risk of breast cancer by 12%, researchers say.

20 Mar 2014

Up to a third of obese kids 'metabolically healthy'

Digits on a scale can help determine a child's weight, but their overall health status can be influenced by other factors such as physical activity, diet and screen time, according to new research from the University of Alberta and Alberta Health Services.

20 Mar 2014

Obesity: fat mass in cells expands with disuse

Over 35 percent of American adults and 17 percent of American children are considered obese, according to the latest survey conducted by the Centers for Disease Control and Prevention. Associated with diabetes, heart disease, stroke, and even certain types of cancer, obesity places a major burden on the health care system and economy. It's usually treated through a combination of diet, nutrition, exercise, and other techniques.

20 Mar 2014

NSCLC gene fusion testing, targeted crizotinib – not yet cost effective

Genomic fusion testing for echinoderm microtubule-associated protein-like 4 and anaplastic lymphoma kinase genes plus targeted first-line crizotinib is not a cost effective treatment strategy for patients with advanced non-squamous non-small-cell lung cancer, shows a Canadian analysis.

20 Mar 2014

GHIT Fund announces grants to speed up innovative drug development for neglected diseases

The Global Health Innovative Technology Fund, a new public health partnership that is bringing Japanese know-how and investment to the global fight against infectious diseases, today announced three grants worth a total of US$6.8 million to speed the development of innovative drugs for some of the world’s most neglected diseases—schistosomiasis, Chagas disease and parasitic roundworms.

20 Mar 2014

New study provides first ever reliable data on antibiotic use in non-EU countries

A new study, published in The Lancet Infectious Diseases journal, provides the first ever reliable data on antibiotic use in non-European Union southern and eastern European countries and newly independent states.

20 Mar 2014

MRI magnetic fields may diagnose, treat balance disorders and dizziness, say researchers

Expanding on earlier research, Johns Hopkins researchers report that people with balance disorders or dizziness traceable to an inner-ear disturbance show distinctive abnormal eye movements when the affected ear is exposed to the strong pull of an MRI’s magnetic field.

20 Mar 2014

First Edition: March 20, 2014

Today's headlines include reports about how the GOP is challenging the Obama administration's authority regarding the health law on various fronts, including the employer mandate delay and the birth control coverage mandate.

20 Mar 2014

Investigational vaccine reduces number of tumors in mice with lung cancer

Researchers at UC Davis have found that the investigational cancer vaccine tecemotide, when administered with the chemotherapeutic cisplatin, boosted the immune response and reduced the number of tumors in mice with lung cancer.

20 Mar 2014

Insulin-secreting beta cells of pancreas have capacity to regenerate, say scientists

Vanderbilt University scientists have found evidence that the insulin-secreting beta cells of the pancreas, which are either killed or become dysfunctional in the two main forms of diabetes, have the capacity to regenerate.

20 Mar 2014

Scientist receives $147,157 grant from NIH to find cure for infectious disease

A Clemson University scientist was awarded a two-year, $147,157 grant from the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, to find a cure for an infectious disease.

20 Mar 2014

Detection of genetic abnormalities could improve effectiveness of colon cancer screening

A non-invasive test that includes detection of the genetic abnormalities related to cancer could significantly improve the effectiveness of colon cancer screening, according to research published by a team of scientists including David Ransohoff, MD, professor of medicine at the UNC School of Medicine and UNC Lineberger Comprehensive Cancer Center member.

20 Mar 2014