News tagged with acetylation

Regulating hematopoietic differentiation

Blood cells originate from a small pool of hematopoietic stem cells (HSCs) through a complex process of differentiation steps that are tightly regulated at the transcriptional level. Dissecting the mechanisms ...

dateOct 05, 2012 in Cell & Microbiology
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Starve a yeast, sweeten its lifespan

Johns Hopkins researchers have discovered a new energy-making biochemical twist in determining the lifespan of yeast cells, one so valuable to longevity that it is likely to also functions in humans.

dateMar 24, 2009 in Cell & Microbiology
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