News tagged with gene activity

TraDIS technique tackles typhoid

(PhysOrg.com) -- For the first time, researchers are able to look at the need for every gene in a bacterial cell in a single experiment. The new method will transform the study of gene activity and the search for weaknesses ...

dateOct 16, 2009 in Genetics
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How embryo movement stimulates joint formation

A new study uncovers a molecular mechanism that explains why joints fail to develop in embryos with paralyzed limbs. The research, published by Cell Press in the May issue of the journal Developmental Cell, answers a longstanding ...

dateMay 18, 2009 in Medical research
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Stem cells: Tuning the death sentence

In this week's issue of Science Signaling (22 January, 2013), Danen and colleagues of the Division of Toxicology of LACDR report novel insights into the question how stem cells decide to commit suicide when their DNA is damaged.

dateJan 23, 2013 in Cell & Microbiology
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