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LSUHSC public health researcher finds reason for weight gain

New Orleans, LA - Liwei Chen, MD, PhD, Assistant Professor of Epidemiology at the LSU Health Sciences Center New Orleans School of Public Health, is the lead author of a research paper showing that

Humanin peptide linked to neuronal cell survival and regulation of glucose metabolism

Recent studies have shown that the mitochondrial peptide Humanin (HN) protects against neuronal cell death such as happens in Alzheimer's disease.

Drinking 100 percent fruit juice is associated with lower risk of obesity and metabolic syndrome

New Orleans (April 22, 2009) - If you enjoy a glass of 100% juice as part of your daily routine, chances are you also have fewer risk factors for several chronic diseases when compared to your non

Exercise protects against damage causing leakage in the blood-brain barrier

Regular exercise can prevent the disruption of the blood brain barrier that normally occurs with a dose of methamphetamine comparable to that used by heavy meth users.

Humanized mouse infected with HIV vaginally and rectally allows testing

The "humanized mouse" developed by Dr. J. Victor Garcia-Martinez has allowed the University of Texas Southwestern physician-scientist to conduct HIV/AIDS studies that would have been impossible without such a small animal model of HIV infection. The virus only infects humans and chimpanzees, which are protected as endangered species.

Consumers respond to lower calorie beverage options

NEW ORLEANS - At Experimental Biology 2009, Dr. Maureen Storey, senior vice president of science policy for the American Beverage Association, today briefed colleagues on her new analysis indicating that consumers of all ages are drinking more lower-calorie beverages than they did several years ago.

Breakfast choices impact hunger and calorie consumption throughout day

New Orleans (April 20, 2009) - New studies presented this week at Experimental Biology 2009 enhance the growing body of evidence supporting the nutritional benefits of eggs. Research presented at the meeting demonstrates that choosing eggs for breakfast can help adults manage hunger while reducing calorie consumption throughout the day.

New human study reinforces antioxidant benefits of tart cherries

April 19, 2009, NEW ORLEANS --- Eating just one and a half servings of tart cherries could significantly boost antioxidant activity in the body, according to new University of Michigan research reported at the 2009 Experimental Biology meeting in New Orleans.1 In the study, healthy adults who ate a cup and a half of frozen cherries had increased levels of antioxidants, specifically five differe

Research suggests vegetable juice may help people with metabolic syndrome lose weight

NEW ORLEANS, April 19, 2009 - Drinking at least one glass of low sodium vegetable juice daily may help overweight people with metabolic syndrome achieve better weight loss results.

Chewing gum reduces snack cravings and decreases consumption of sweet snacks

Men and women who chewed Extra(R) sugar-free gum three times hourly in the afternoon chose and consumed less snacks and specifically, less sweet snacks than they did when they did not chew gum.

Low socioeconomic Mississippi Delta children willing to try fruits and veggies, but few available

The good nutrition news is that children in poor, rural parts of the Lower Mississippi Delta are a lot more willing to try fresh fruits and vegetables than generally believed, even by their parents or the kids themselves.

LSUHSC research shows fish oil protects against diseases like Parkinson's

New Orleans, LA - Dr. Nicolas Bazan, Director of the Neuroscience Center of Excellence, Boyd Professor, and Ernest C. and Yvette C.

Transplanted liver cells function in older animals but do not proliferate as much as in younger ones

When things go right, transplanted healthy liver cells transplanted by infusion or injection will find their way to the liver, integrate into the damaged tissue, start proliferating, and take over the liver's work of helping with digestion and removing waste products and worn-out cells from the blood.

Risk of vibration-induced vascular injuries linked to vibration frequency differences

Speaking on April 19 at the Experimental Biology 2009 meeting in New Orleans, Dr.

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.



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