Diet and Genetics: Trp-ing Over Food Sensitivity

نویسنده

  • E. Jane Albert Hubbard
چکیده

Laboratory-reared Caenorhabditis elegans eat Escherichia coli. A new study demonstrates a strong diet-gene interaction: worms with reduced nhr-114 activity are fertile when fed E. coli K-12 strains but are sterile on E. coli B. Surprisingly, tryptophan supplementation of E. coli B restores worm fertility.

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عنوان ژورنال:
  • Current Biology

دوره 23  شماره 

صفحات  -

تاریخ انتشار 2013