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Stem cell therapy used to fight amyotrophic lateral sclerosis

A team of Utahns is collaborating on a stem cell therapy to fight amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease.

21 Apr 2009

Chronic lymphocytic leukemia linked to seven different gene variants

A national team of researchers led by Mayo Clinic has found that patients with chronic lymphocytic leukemia (CLL) are more likely to have similar DNA changes or variants in up to six genes, compared to people who do not have the cancer.

21 Apr 2009

News coverage of trans fat prompts shoppers to avoid certain products

News coverage about the harmful effects of trans fat, combined with labeling information, may influence consumers' short-term purchases of foods high in trans fat, but is not enough to prompt shoppers to avoid these potentially artery-clogging purchases over the long term, according to a study in the May issue of the American Journal of Preventive Medicine.

20 Apr 2009

NanoBio starts clinical trial for adjuvanted intranasal flu vaccine

NanoBio has announced that the U.S. Food and Drug Administration (FDA) has approved the company's Investigational New Drug (IND) application for the Phase 1 clinical study of NB-1008, a seasonal influenza vaccine administered via a nasal dropper.

20 Apr 2009

Healthy choices: Some efforts to control eating may backfire

More restaurants and vending machines offer healthy choices these days, so why do Americans' waistlines continue to expand?

20 Apr 2009

Eggs for breakfast help manage hunger and calorie consumption

New studies presented this week at Experimental Biology 2009 enhance the growing body of evidence supporting the nutritional benefits of eggs.

20 Apr 2009

Newly discovered epidermal growth factor receptor active in human pancreatic cancers

Finally some promising news about pancreatic cancer, one of the most fatal cancers, due to the difficulties of early detection and the lack of effective therapies: Johns Hopkins University pathologist Akhilesh Pandey has identified an epidermal growth factor receptor aberrantly active in approximately a third of the 250 human pancreatic cancers studied.

20 Apr 2009

Chewing sugar-free gum helps lower calorie intake and reduces cravings for sweet snacks

New research from the Pennington Biomedical Research Center and Louisiana State University shows the potential role of Extra sugar-free gum in helping to control appetite, decrease calorie intake and reduce snack cravings.

20 Apr 2009

Lab study shows THC exposure as adolescents linked to negative effects of THC as adults

In earlier studies, researchers at Louisiana State University had found that estrogen - or more precisely, having ovaries - made adult rats exposed for the first time to THC, the primary ingredient in marijuana and hashish, less sensitive to THC's negative effects on tests of learning and memory.

20 Apr 2009

Keeping fit good for the environment

Maintaining a healthy body weight is good news for the environment, according to a study which appears today in the International Journal of Epidemiology.

20 Apr 2009

Key genetic mechanism a potential key to new class of antibiotics

Researchers have determined the structure of a key genetic mechanism at work in bacteria, including some that are deadly to humans, in an important step toward the design of a new class of antibiotics, according to an accelerated publication that appeared online today as a "paper of the week" in the Journal of Biological Chemistry.

20 Apr 2009

Coffee, caffeine and amyotrophic lateral sclerosis

Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages key neurons in the brain and spinal cord.

20 Apr 2009

Safety of bird flu drug Tamiflu in children questioned

A prominent Japanese researcher reporting on the bird flu drug Tamiflu says the drug may not be safe for children.

20 Apr 2009

Cooked tomatoes may be healthier than raw ones

According to scientists in New Zealand, eating a raw tomato may not be the best way to access it s healthy antioxidants - they say a mere 4% of the antioxidant lycopene is released from raw tomatoes.

20 Apr 2009

Children as young as five with life threatening anorexia

New research by Australian experts has revealed that children as young as five are being treated for eating disorders - the researchers say in some cases the eating disorder has reached the stage that forced feeding becomes necessary in order to save their lives.

20 Apr 2009

Vion Pharmaceuticals' NDA for Onrigin accepted for FDA review

Vion Pharmaceuticals, Inc. has announced that the New Drug Application (NDA) for its lead oncology therapeutic Onrigin (laromustine) Injection has been accepted for review by the U.S. Food and Drug Administration (FDA).

16 Apr 2009

Somanetics announces new FDA 510(K) clearance

Somanetics Corporation has announced a new 510(k) clearance from the U.S. Food and Drug Administration (FDA) to expand the labeling for its INVOS(R) Cerebral/Somatic Oximeter.

16 Apr 2009

Canadian experts on irritable bowel syndrome

While more than six per cent of Canadians suffer from this troublesome disease - characterized by on-going abdominal pain, discomfort, bloating, and severe bouts of either diarrhoea or constipation - most Canadians, including many physicians, know little about it.

16 Apr 2009

Canadian study finds immigrant women may be at greater risk of having a baby with a birth defect

Immigrant women are less likely to use folic acid supplements before pregnancy to prevent spina bifida, particularly those who recently immigrated to the country, according to a new study led by a St. Michael's Hospital physician in collaboration with Statistics Canada, Health Canada and the University of Toronto.

16 Apr 2009

FDA alert on sauces, oils, and oil blends sold under the Uncle Chen and Lian How brands

The U.S. Food and Drug Administration (FDA) is alerting the public to the expanded, voluntary recall by Union International Food Company (Union City, Calif.) of sauces, oils, and oil blends sold under the Uncle Chen and Lian How brands.

16 Apr 2009