News tagged with telomere

Could weight-loss surgery help slow aging for some?

(HealthDay)—Beyond slimming the waistlines of morbidly obese patients, weight-loss surgery also may help reverse the aging process in some patients, turning back the clock on a key sign of decline in the ...

Nov 15, 2013
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Living in disordered neighborhoods gets under the skin

Living in a violence-plagued neighborhood may cause such great stress that a person's gene expression may be altered. These are the findings of Katherine Theall, Stacy Drury and an interdisciplinary team of Tulane University ...

Nov 13, 2013
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Researchers discover a new gene involved in obesity

The discovery of an unexpected function for a gene that was associated to another process in the organism might be a solution in search of a problem, a clue to unsuspected connections. That is what has happened with RAP1, ...

Jun 20, 2013
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Researchers successfully map fountain of youth

In collaboration with an international research team, University of Copenhagen researchers have for the first time mapped telomerase, an enzyme which has a kind of rejuvenating effect on normal cell ageing. The findings have ...

Mar 27, 2013
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