Medical research

Caloric restriction has a protective effect on chromosomes

One of the indicators of a cell's health is the state of its DNA and containers—the chromosomes—so when these fuse together or suffer anomalies, they can become the source of illnesses like cancer and/or ageing processes.

Genetics

An embryo that is neither male nor female

So, is it a girl or a boy? This is the first question parents ask at the birth of an infant. Though the answer is obvious, the mechanism of sex determination is much less so. Researchers at the University of Geneva (UNIGE) ...

Health

Combo-snacks of cheese and vegetables cut kids calories

Want your children to be healthier snackers? A new Cornell study finds that serving children combined snacks of vegetables and cheese led them to eat 72 percent fewer calories—and be just as satisfied as those who were ...

Overweight & Obesity

Government can play important role in obesity epidemic

Addressing the obesity epidemic by preventing excess calorie consumption with government regulation of portion sizes is justifiable and could be an effective measure to help prevent obesity-related health problems and deaths, ...

Health

Is long-term weight loss possible after menopause?

Many people can drop pounds quickly in the early phases of a diet, but studies have found that it is difficult to keep the weight off in the long term. For post-menopausal women, natural declines in energy expenditure could ...

Health

The care and feeding of Olympic athletes

(HealthDay) -- It seems there's virtually no end to the power and stamina of Olympic athletes, which is due in part to the detailed guidance they get from experts about the right amount and type of food they need.

page 10 from 13