Medical research

Rapamycin retards epigenetic ageing of keratinocytes

Cessation, or even retardation of the ageing process is an appealing notion that has captured the imagination of humans for millennia. Even if it were possible to rejuvenate our bodies or retard the ageing process, how do ...

Genetics

After GWAS studies, how to narrow the search for genes?

Genome-wide association studies (GWAS) look at large populations to find genes that contribute to common, multi-gene traits like height or obesity. These comprehensive investigations frequently turn up large numbers of tiny ...

Genetics

Researchers identify 'beauty spots' in the genome

Genes play a role in determining the beauty of a person's face, but that role varies with the person's sex, according to a new study by Qiongshi Lu and colleagues at the University of Wisconsin-Madison, published 4th April ...

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