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New information on insulin and cell bonding mechanics

The discovery of insulin nearly a century ago changed diabetes from a death sentence to a chronic disease. Today a team that includes researchers from Case Western Reserve University School of Medicine announced a discovery that could lead to dramatic improvements in the lives of people managing diabetes.

11 Jan 2013

U.N. warns humanitarian needs growing in Syria; 2.5M people need emergency food aid

"The United Nations food relief agency on Tuesday warned that humanitarian needs in Syria -- especially for food -- are growing, with serious bread and fuel shortages across the war-torn country," the U.N. News Centre reports.

11 Jan 2013

Several genes may control body-fat responses to fast-food diets

Researchers at UCLA say it's not just what you eat that makes those pants tighter - it's also genetics. In a new study, scientists discovered that body-fat responses to a typical fast-food diet are determined in large part by genetic factors, and they have identified several genes they say may control those responses.

10 Jan 2013

New York State WIC program reduces rates of obesity among children

New York children participating in a federal nutrition program had healthier eating behaviors and lower rates of obesity two years after improvements to the program were undertaken, according to a study published online today in Obesity, the official journal of the Obesity Society.

10 Jan 2013

MSF, DNDi analysis shows increased investment in NTDs but low number of new therapy approvals

"Over the past decade, neglected diseases have attracted increased attention and larger investments in research," but "a new analysis by Medecins Sans Frontieres (MSF) and the Drugs for Neglected Diseases Initiative (DNDi) finds that the rate of approvals for new compounds over the past decade is roughly the same as it was during the previous two-and-a-half decades, when the diseases received little attention," Nature Medicine reports.

10 Jan 2013

USAID blog examines WFP cash transfer program in Zimbabwe

A video report in USAID's "IMPACTblog" examines a cash transfer program in Zimbabwe, where, following a drought this year, "the numbers needing food assistance will rise to nearly 1.6 million people in coming months."

9 Jan 2013

Body's sodium levels fluctuate rhythmically with 7-day and monthly cycles

Clinical pharmacologist Jens Titze, M.D., knew he had a one-of-a-kind scientific opportunity: the Russians were going to simulate a flight to Mars, and he was invited to study the participating cosmonauts.

9 Jan 2013

Nutrisystem reduces arterial stiffness associated with menopause and obesity

Arturo Figueroa, a researcher in the Florida State University College of Human Sciences, has confirmed with a team of researchers that Nutrisystem, with or without low intense resistance exercise, improves arterial function in obese, postmenopausal women.

9 Jan 2013

Wockhardt receives final FDA approval for Lamotrigine to treat epilepsy

Pharmaceutical and biotechnology major Wockhardt has received final approval from the United States Food & Drug Administration (US FDA) for marketing 25mg, 50mg, 100mg, 200mg and 300mg extended release tablets of Lamotrigine, which is used in treatment of epilepsy.

9 Jan 2013

Tips to help maintain healthy New Year's resolution

Now that the New Year is upon us, New Year's resolutions to eat healthier may be top of mind, but how easy is it to keep your resolve after a few weeks? To keep from sliding back into old habits, Ryerson University experts offer tips to help you keep on track.

9 Jan 2013

Combination of pazopanib and paclitaxel shows promise in slowing anaplastic thyroid cancer

A combination of the drugs pazopanib and paclitaxel shows promise in slowing anaplastic thyroid cancer (ATC), according to a Mayo Clinic-led study published in the journal Science Translational Medicine.

9 Jan 2013

Tunisian women more likely to suffer from obesity than male compatriots

Men and women in Tunisia are not equal before the scales. Tunisian women are three times as likely to suffer from obesity as their male compatriots.

9 Jan 2013

Oramed files IND with FDA to begin ORMD-0801 Phase 2 trial for type 2 diabetes

Oramed Pharmaceuticals Inc., a developer of oral drug delivery systems, announced today that it has filed an Investigational New Drug (IND) application with the U.S. Food and Drug Administration (FDA) to begin a Phase 2 clinical trial of its orally ingested insulin candidate, ORMD-0801.

9 Jan 2013

Sublingual immunotherapy can effectively treat peanut allergy

Peanuts are one of the most common triggers of severe food-induced allergic reactions, which can be fatal, and the prevalence of peanut allergy is increasing. However, there is currently no clinical treatment available for peanut allergy other than strict dietary elimination and, in cases of accidental ingestion, injections of epinephrine.

9 Jan 2013

Orexigen reports progress with FDA on faster path to Contrave NDA resubmission

Orexigen Therapeutics, Inc., a biopharmaceutical company focused on the treatment of obesity, today announced progress with the United States Food and Drug Administration (FDA) on a faster path to resubmission of the Contrave (naltrexone SR / bupropion SR) New Drug Application (NDA).

9 Jan 2013

Up to 1M people need food aid in Philippines areas hit by typhoon

"A month after Typhoon Bopha hit the southern Philippines, up to one million people need food assistance and thousands of others could be displaced for a second time, the United Nations says," AlertNet reports.

9 Jan 2013

Researchers use electrokinetic patterning to separate particles and microbes by size

Researchers have demonstrated a new technology that combines a laser and electric fields to create tiny centrifuge-like whirlpools to separate particles and microbes by size, a potential lab-on-a-chip system for medicine and research.

9 Jan 2013

People from low socio-economic positions in Britain eat more salt than the well off

People from low socio-economic positions in Britain eat more salt than the well off, irrespective of where they live, states a paper led by Warwick Medical School published on Tuesday in the BMJ Open journal .

9 Jan 2013

Onset of winter, lack of aid workers threaten delivery of Syrian humanitarian aid

Noting that the U.N. High Commissioner for Refugees (UNHCR) "estimates that 25 percent of Syria's population needs humanitarian relief," Rachel Brandenburg, a U.S. Institute of Peace (USIP) program officer for the Middle East, writes in a USIP blog post, "Within Syria and around its borders, residents and those who've fled the fighting face dangerous shortages of food, fuel, medical supplies, and shelter."

8 Jan 2013