在Drosophila的翅膀中转化DPP形态基因梯度:通过brinker调节DPP目标

G Campbell1, A Tomlinson

  • 1Department of Genetics and Development, Center for Neurobiology and Behavior, Columbia University College of Physicians and Surgeons, New York, New York 10032, USA. camp+@pitt.edu

Cell
|March 3, 1999
PubMed
概括

解读Drosophila翅膀图案,这项研究揭示了Decapentaplegic (Dpp) 通过降低brinker基因的调节来间接作用. 对立的DPP和Brinker梯度使细胞对形态原度差异的反应精确.