News tagged with regulatory gene

Good fences make good neighbors

Our genome is a patchwork of neighborhoods that couldn't be more different: Some areas are hustling and bustling with gene activity, while others are sparsely populated and in perpetual lock-down. Breaking ...

May 14, 2009
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With genomes, bigger may really be better

Biologists analyzing DNA in search of the molecular underpinnings of life have consistently favored species with small genomes, which are cheaper to sequence and lack the repetitive "junk" that clutters bigger genomes. But ...

Mar 04, 2009
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Researchers Unlock the Secrets of Gene Regulatory Networks

A quartet of studies by researchers at the California Institute of Technology (Caltech) highlight a special feature on gene regulatory networks recently published in the Proceedings of the National Academy of Sciences (P ...

Feb 04, 2009
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Researchers help unlock the secrets of gene regulatory networks

A quartet of studies by researchers at the California Institute of Technology (Caltech) highlight a special feature on gene regulatory networks recently published in the Proceedings of the National Academy of Sciences (PNAS) ...

Feb 03, 2009
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Single gene lets bacteria jump from host to host

(PhysOrg.com) -- All life -- plants, animals, people -- depends on peaceful coexistence with a swarm of microbial life that performs vital services from helping to convert food to energy to protection from ...

Feb 01, 2009
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