Health

Lack of sleep is linked to obesity, new evidence shows

Can lack of sleep make you fat? A new paper which reviews the evidence from sleep restriction studies reveals that inadequate sleep is linked to obesity. The research, published in a special issue of the The American Journal ...

Psychology & Psychiatry

Why the clocks changing are great for your brain

October is a dismal time of year. The clocks go back, which accelerates the onset of darker evenings and the "shorter days" inevitably lead to calls for the tradition of putting clocks forward or backward to stop.

Medical research

Discovery may lead to better egg screening and IVF outcomes

Experts in in-vitro fertilization (IVF) from UC San Francisco have discovered a pattern of protein secretion during egg maturation that they say has the possibility of leading to a new, non-invasive test to evaluate the fitness ...

Diseases, Conditions, Syndromes

Study identifies specific bacteria which precede autoimmune diabetes

A study led by Matej Oresic from VTT Technical Research Centre of Finland suggests that autoimmune diabetes is preceded by diminished gut microbial diversity of the Clostridium leptum subgroup, elevated plasma leptin and ...

Medical research

Identification of a molecule linking bone loss and bone formation

Bone integrity requires skeletal remodeling, which involves both bone formation and resorption. It has been previously shown that the formation of new bone is triggered by degradation of older bone. However, it is unknown ...

Medical research

A single, master switch for sugar levels?

A single neuron appears to monitor and control sugar levels in the fly body, according to research published this week in Nature. This new insight into the mechanisms in the fly brain that maintain a balance of two key hormones ...

page 15 from 36