Tissue morphodynamics: Translating planar polarity cues into polarized cell behaviors

Research output: Contribution to journalReview articlepeer-review

22 Scopus citations

Abstract

The ability of cells to collectively orient and align their behaviors is essential in multicellular organisms for unidirectional cilia beating, collective cell movements, oriented cell divisions, and asymmetric cell fate specification. The planar cell polarity pathway coordinates a vast and diverse array of collective cell behaviors by intersecting with downstream pathways that regulate cytoskeletal dynamics and intercellular signaling. How the planar polarity pathway translates directional cues to produce polarized cell behaviors is the focus of this review.

Original languageEnglish (US)
Pages (from-to)99-110
Number of pages12
JournalSeminars in Cell and Developmental Biology
Volume55
DOIs
StatePublished - Jul 1 2016

All Science Journal Classification (ASJC) codes

  • Developmental Biology
  • Cell Biology

Keywords

  • Asymmetric cell division
  • Cell polarity
  • Cilia
  • Convergent extension
  • Directional signaling
  • Hair follicles
  • Planar cell polarity
  • Planar polarity
  • Stereocilia
  • Wing hairs

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