Genetics

More than 3,000 epigenetic switches control daily liver cycles

(Medical Xpress)—When it's dark, and we start to fall asleep, most of us think we're tired because our bodies need rest. Yet circadian rhythms affect our bodies not just on a global scale, but at the level of individual ...

Health

Everything you know about dieting is wrong: scientists

Everything you know about dieting is wrong, say US scientists who have devised a new formula for calculating calories and weight loss that they hope will revolutionize the way people tackle obesity.

Psychology & Psychiatry

New approach urged for late-talking bilingual babies

Babies who are raised in homes where two or more languages are spoken may appear to talk later than those learning just one language, leaving parents puzzled and concerned as to the reasons why.

Neuroscience

Alzheimer's drugs may have adverse side effects

Alzheimer's disease drugs now being tested in clinical trials may have potentially adverse side effects, according to new Northwestern Medicine research. A study with mice suggests the drugs could act like a bad electrician, ...

Diseases, Conditions, Syndromes

Countdown to the introduction of a norovirus vaccine

Noroviruses are believed to make up half of all food-borne disease outbreaks in the United States, causing incapacitating (and often violent) stomach flu. These notorious human pathogens are responsible for 90 percent of ...

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