News tagged with somatic cells

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Stress gives cells a 'second childhood'

What doesn't kill cells may make them stronger—or considerably more flexible, at least. New findings from Haruko Obokata of the RIKEN Center for Developmental Biology in Kobe and Charles Vacanti at Brigham ...

dateFeb 10, 2014 in Cell & Microbiology
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Lost frog DNA revived

As part of a "Lazarus Project" to try to bring the Australian gastric-brooding frog back from extinction a UNSW-led team has succeeded in producing early stage cloned embryos containing the DNA of the frog, ...

dateMar 15, 2013 in Plants & Animals
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Timing germ cell development

(Phys.org) —Scientists from the Friedrich Miescher Institute for Biomedical Research identify a novel mechanism in early germ cell development. They show how the chromatin modulator PRC1 coordinates the ...

dateMar 15, 2013 in Cell & Microbiology
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Undoing a hairpin doubles gene activity

Male fruit flies have one X chromosome per cell, females have two. So genes on the male X must work twice as hard to produce the same amount of protein as its female counterparts. An LMU team has found a ...

dateJul 29, 2013 in Biotechnology
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