Medical research

Gene links obesity and immunity

Auckland scientists have discovered a gene that links the immune system with obesity and potentially a new pathway to fight the worldwide obesity epidemic.

Health

Understanding the health benefits of flavanols

It is no secret that if you eat right you feel better and last longer. Nutrition - our daily diet - is a major lifestyle factor, greatly influencing human health and disease. For example, medical evidence has long shown that ...

Diseases, Conditions, Syndromes

Sex differences in kidney gene expression

Male and female rats show different patterns of kidney gene expression throughout their lives, a study in the open access journal Biology of Sex Differences reveals. The finding could help explain some of the gender differences ...

Diseases, Conditions, Syndromes

The genetic key to conquering cholera

Researchers have long understood that genetics can play a role in how susceptible people are to contracting cholera, but a team of Harvard scientists is now uncovering evidence of genetic changes that might also help protect ...

Diseases, Conditions, Syndromes

Team explores the effects of exercise on ulcerative colitis

Aerobic exercise can lessen – or worsen – the symptoms of inflammatory bowel diseases such as ulcerative colitis, depending on the circumstances under which the exercise is undertaken, researchers report.

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