Planar Polarity: Converting a Morphogen Gradient into Cellular Polarity

نویسندگان

  • Giovanna M. Collu
  • Marek Mlodzik
چکیده

Epithelial cells are polarized within the apico-basal and planar axes. The latter - planar cell polarity - requires long-range regulation of orientation as well as short-range, cell-to-cell realignment through feedback loops. New insights into the long-range, gradient-type regulation reveal how a kinase translates the morphogen gradient input into cellular orientation.

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عنوان ژورنال:
  • Current Biology

دوره 25  شماره 

صفحات  -

تاریخ انتشار 2015