Sperm discovery reveals clue to genetic 'immortality'

New insights into an elusive process that protects developing sperm cells from damage in growing embryos, sheds light on how genetic information passes down, uninterrupted, through generations.

Beta cells from love handles

Researchers at ETH Zurich have managed to use a synthetic genetic program to instruct stem cells taken from fatty tissue to become cells that are almost identical to natural beta cells. This brings them a major step closer ...

Not all stem cells are created equal, study reveals

Researchers from the University of Toronto's Institute for Biomaterials and Biomedical Engineering (IBBME) and the Donnelly Centre have discovered a population of cells – dubbed to be "elite" – that play a key role in ...

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