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Study on mice: Exercising later in life can keep your muscles young

Exercising was shown to give elderly mice the muscles of those much younger.

Second gene-silencing mechanism found, could lead to viable clones and safer in vitro

It's gotta be pretty important if it has a back-up system in place.

Exercising triggers chemical changes in DNA

A remarkable research whose findings recently published in the journal Cell, concludes that intense physical exercise leads to chemical alteration of the DNA, turning certain genes on and off. In fact, individuals which lead a relatively sedentary lifestyle changed the DNA in their muscle fibers almost immediately, after a strenuous 35 minute work-out. It’s important […]

Scientists predict age using only a saliva sample

In a recently patented research, UCLA geneticists have shown and demonstrated how they’ve accurately been able to predict a person’s age just by analyzing a saliva sample. The research could possibly find highly welcomed applications in crime scene investigation, as a forensics tool for pinpointing a suspect’s age. “Our approach supplies one answer to the […]