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Federal task force urges docs to screen for obesity, offer counseling

An advisory panel on Monday recommended that obese adults receive intensive counseling. This step could lead to an expansion of insurance coverage for weight-loss treatments.

27 Jun 2012

PLoS blog interviews guest editor of journal's series on 'Big Food' industry

"Following the launch of the PLoS Medicine series on Big Food and the publication of the first three articles in the series last week," Clare Weaver of the journal's "Speaking of Medicine" blog interviews David Stuckler, a lecturer in sociology at the University of Cambridge and one of the guest editors of the series, about his research background and some of the issues related to the series.

27 Jun 2012

Two major organizations partner in new vendor-neutral health IT innovation network

Two major non-commercial health information technology organizations are working together in a new vendor-neutral health IT innovation network designed to stimulate development of new ideas and shorten the time required to bring new solutions into practice.

27 Jun 2012

London summit 'best opportunity' to address lack of access to family planning

In the first of a series titled "Imagine a world...," posted on the Bill & Melinda Gates Foundation's "Impatient Optimists" blog, Paula Franklin, U.K. medical director for Marie Stopes International, writes, "For the most part, only people who really need or want something care much about it being available, and that's why it can be hard to make people in the developed world tune in to the huge unmet need for contraception globally -- 222 million people who want to use contraception can't get it, at the last count."

27 Jun 2012

Scientists identify novel mechanism behind bacterial pathogenesis

Scientists have identified a new mechanism of bacterial pathogenesis. The results of the research project, partly funded by the Academy of Finland, have been published in the journal Proceedings of the National Academy of Sciences of the United States of America (PNAS).

27 Jun 2012

Child obesity could be cut by healthy eating advice for new mums

Teaching new mums about healthy eating and active play can help cut the risk of their child being overweight or obese, a study published today on bmj.com finds.

27 Jun 2012

IRIN examines efforts against malnutrition amid increasing food insecurity in Chad

IRIN examines efforts to tackle malnutrition amid increased food insecurity in Chad. "Like in the rest of the Sahel region, a mix of drought, poor rains and harvests as well as rising food prices have resulted in food insecurity and subsequent malnutrition," the news service writes, noting, "Chad's 'embryonic' economy is among factors limiting the local diversity of food sources and income, notes USAID's Famine Early Warning Systems Network (FEWS NET), adding that sociocultural care practices and poor health systems are also to blame."

27 Jun 2012

How far will the ruling reach?

What the Supreme Court decides will impact the billions of dollars that have already been spent to implement the measure, as well as consumers, employers, small businesses, the health care industry, the insurance marketplace, and, of course, politics and K Street.

27 Jun 2012

Doctors' use of electronic records expanding quickly; Decline in malpractice claims also noted

The Centers for Medicare and Medicaid Services reported that the number of physicans and other providers using electronic health records doubled in three months. Meanwhile, a small study finds that the number of malpractice claims is lower among doctors using those electronic records.

27 Jun 2012

GUMC receives NIH grant to establish Center of Excellence for Health Disparities

The National Institute on Minority Health and Health Disparities, a part of the National Institutes of Health (NIH), has awarded a $6.1 million grant over the next five years to Georgetown University Medical Center to establish the Center of Excellence for Health Disparities in Our Nation's Capital.

27 Jun 2012

Study investigates how glucose metabolism affects biochemical signals in cancer cells

Compared to normal cells, cancer cells have a prodigious appetite for glucose, the result of a shift in cell metabolism known as aerobic glycolysis or the "Warburg effect." Researchers focusing on this effect as a possible target for cancer therapies have examined how biochemical signals present in cancer cells regulate the altered metabolic state.

27 Jun 2012

U.S. Global AIDS Coordinator discusses lessons learned from U.S. response to HIV/AIDS worldwide

U.S. Global AIDS Coordinator Ambassador Eric Goosby "discussed lessons learned from the U.S. response to the global HIV/AIDS epidemic over the past decade at an event hosted by the Brookings Institute Monday morning," the Center for Global Health Policy's "Science Speaks" blog reports.

27 Jun 2012

Oxford University Press launches PASSit for medical community

Royal College exams are a critical hurdle in a doctor's career. Oxford University Press is pleased to be launching PASSit, an online service which will meet doctors' demands for high quality exam revision tools on their PCs and tablets.

27 Jun 2012

Women with PCOS and sleep apnea more likely to develop prediabetes

Women with polycystic ovary syndrome (PCOS) who also have obstructive sleep apnea have at least three times the risk of having prediabetes compared with women who do not have PCOS, according to a new study.

27 Jun 2012

Simple blood test may help physicians track progression of RA disease activity

A simple blood test may help physicians track the progression of rheumatoid arthritis disease activity, say researchers at the University of Alabama at Birmingham.

27 Jun 2012

GlobalPost blog interviews GAVI Board Chair about role of vaccines in ending preventable child deaths

At the Child Survival Call to Action summit in Washington, D.C. earlier this month, GlobalPost's "Global Pulse" blog spoke with Dagfinn Hoybraten -- Norway's former health minister, current vice president of the Norwegian Parliament, and the Board chair of the GAVI Alliance -- "about why he believes vaccines are essential to U.S. Secretary of State Hillary Clinton's goal of ending preventable child deaths."

27 Jun 2012

Study: Moderate coffee intake reduces risk of heart failure

While current American Heart Association heart failure prevention guidelines warn against habitual coffee consumption, some studies propose a protective benefit, and still others find no association at all. Amidst this conflicting information, research from Beth Israel Deaconess Medical Center attempts to shift the conversation from a definitive yes or no, to a question of how much.

27 Jun 2012

Study shows how brain insulin resistance contributes to neurodegeneration in AD

Rhode Island Hospital researcher Suzanne de la Monte, M.D., has found a link between brain insulin resistance (diabetes) and two other key mediators of neuronal injury that help Alzheimer's disease (AD) to propagate.

27 Jun 2012

Vitamin D and calcium supplements could increase risk of kidney stones

Calcium and vitamin D supplements are associated with high calcium levels in the blood and urine, which could increase the risk of kidney stones, a new study finds. The results will be presented Tuesday at The Endocrine Society's 94th Annual Meeting in Houston.

27 Jun 2012

Sunshine Biopharma completes Adva-27a cytotoxicity study on multidrug-resistant lung cancer

Sunshine Biopharma Inc., a pharmaceutical company focused on the research, development and commercialization of drugs for the treatment of various forms of cancer, today announced that it has completed a cytotoxicity study of its lead compound, Adva-27a, in H69AR, a Multidrug Resistant Small Cell Lung Cancer cell line. Cytotoxicity studies measure the ability of a drug to destroy cancer cells in vitro.

27 Jun 2012

Research News and Research

Federal task force urges docs to screen for obesity, offer counseling

PLoS blog interviews guest editor of journal's series on 'Big Food' industry

Two major organizations partner in new vendor-neutral health IT innovation network

London summit 'best opportunity' to address lack of access to family planning

Scientists identify novel mechanism behind bacterial pathogenesis

Child obesity could be cut by healthy eating advice for new mums

IRIN examines efforts against malnutrition amid increasing food insecurity in Chad

How far will the ruling reach?

Doctors' use of electronic records expanding quickly; Decline in malpractice claims also noted

GUMC receives NIH grant to establish Center of Excellence for Health Disparities

Study investigates how glucose metabolism affects biochemical signals in cancer cells

U.S. Global AIDS Coordinator discusses lessons learned from U.S. response to HIV/AIDS worldwide

Oxford University Press launches PASSit for medical community

Women with PCOS and sleep apnea more likely to develop prediabetes

Simple blood test may help physicians track progression of RA disease activity

GlobalPost blog interviews GAVI Board Chair about role of vaccines in ending preventable child deaths

Study: Moderate coffee intake reduces risk of heart failure

Study shows how brain insulin resistance contributes to neurodegeneration in AD

Vitamin D and calcium supplements could increase risk of kidney stones

Sunshine Biopharma completes Adva-27a cytotoxicity study on multidrug-resistant lung cancer

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