News tagged with genes

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New insight into leaf shape diversity

Many of us probably remember the punnett squares by which we were introduced to the idea of genetic inheritance in school: a dominant allele in each of my brown-eyed parents hides a recessive allele that explains my blue ...

dateNov 24, 2015 in Biotechnology
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New form of mRNA regulation characterized

RNA, once thought to be a mere middleman between DNA and protein, is now recognized as the stage at which a host of regulatory processes can act to allow for flexibility in gene expression and thus the functions of cells ...

dateNov 23, 2015 in Cell & Microbiology
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Human gene prevents regeneration in zebrafish

Regenerative medicine could one day allow physicians to correct congenital deformities, regrow damaged fingers, or even mend a broken heart. But to do it, they will have to reckon with the body's own anti-cancer security ...

dateNov 18, 2015 in Biotechnology
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