Biology news

Fascist sperm busts DNA frontier

Forensic experts in Italy said Thursday they had reconstructed the DNA of a national war hero and poet by analysing semen he left on a handkerchief given to a lover 100 years ago.

dateMar 12, 2015 in Biotechnology
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A single-cell breakthrough

The human gut is a remarkable thing. Every week the intestines regenerate a new lining, sloughing off the equivalent surface area of a studio apartment and refurbishing it with new cells. For decades, researchers ...

dateMar 18, 2015 in Cell & Microbiology
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