Sentence examples for prolong life span from inspiring English sources

"Our underlying hypothesis is that this drug would prolong life span," Dr. Longo said.

Studies on laboratory creatures -- mice, worms, yeast and fruit flies -- have shown that certain genes can shield against free radical damage and prolong life span.

They emerged as the surprising outcome of a quest begun in 1991 by Leonard P. Guarente of M.I.T. to look for genes that might prolong life span in yeast, a single-cell organism.

The theory that resveratrol activates sirtuins, which then prolong life span, is popular because of the notion that drinking red wine can make people live longer, but it "should have been abandoned five years ago," said Richard A. Miller, who studies aging in mice at the University of Michigan.

Recent studies indicate that autophagy may modulate aging in germline-less C. elegans through coordination with lipid metabolism to prolong life span in a mTOR-dependent manner (Lapierre et al., 2011, 2012).

Reducing the production of ubisemiquinone in the ETC has been shown to reduce free radical levels and prolong life span in animals [10], [11].

So far Dr. Sinclair and his colleagues have shown only that resveratrol, the chemical found in red wine, prolongs life span in yeast, a fungus, by 70percentt.

A16 SCIENCE/HEALTH Calories and Longevity Biologists say they have shown why a lower-calorie diet prolongs life span, at least in lab rodents.

The sir2-NAD interaction at the cellular level would explain in large part how a calorically restricted diet prolongs life span.

Offering a sharp insight into the nature of aging, biologists report today that they have shown precisely why a calorically restricted diet prolongs life span, at least in a lower organism.

Suicide of aging cells prolongs life span in mice.