A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Reference Report

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Citation Xia, Y., Karin, M. (2004). The control of cell motility and epithelial morphogenesis by Jun kinases.  Trends Cell Biol. 14(2): 94--101. (Export to RIS)
FlyBase ID FBrf0175160
Publication Type Review
PubMed ID 15102441
PubMed Abstract Originally identified as stress-activated protein kinases that control cell survival and proliferation through transcription factor c-Jun, the Jun N-terminal kinase (JNK) subgroup of MAP kinases (MAPKs) have recently emerged as crucial regulators of cell migration and the morphogenetic movement of epithelial sheets. In Drosophila, a well-orchestrated JNK signaling pathway controls formation of actin stress fibers and cell shape changes, which are required for the sealing of embryonic epidermis in a process known as dorsal closure. The JNK pathway is also involved in morphogenetic processes in mice including closure of the eyelid, neural tube and optic fissure. This article focuses on recent advances in understanding the role of JNK pathway in the regulation of cell migration, cytoskeleton rearrangement and the morphogenesis of epithelial sheets.
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Language of Publication English
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Publication Type Journal
Abbreviation Trends Cell Biol.
Title Trends in Cell Biology
Publication Year 1991-
ISBN/ISSN 0962-8924
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