Machinery of `eat less´ mantra
(World News Science)

Indian scientists have identified a key component of the biological machinery that could explain why eating less appears to slow ageing and delay certain age-related illnesses, a phenomenon known for decades but poorly understood. The researchers at the National Institute of Immunology (NII), New Delhi, have found that dietary restriction started early in life prepares a network of tiny tube-like structures found in all cells to better deal with...