Gilgamesh (Gish)/CK1γ regulates tissue homeostasis and aging in adult Drosophila midgut
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چکیده
منابع مشابه
Injury-induced BMP signaling negatively regulates Drosophila midgut homeostasis
Although much is known about injury-induced signals that increase rates of Drosophila melanogaster midgut intestinal stem cell (ISC) proliferation, it is largely unknown how ISC activity returns to quiescence after injury. In this paper, we show that the bone morphogenetic protein (BMP) signaling pathway has dual functions during midgut homeostasis. Constitutive BMP signaling pathway activation...
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BACKGROUND Enteroendocrine cells populate gastrointestinal tissues and are known to translate local cues into systemic responses through the release of hormones into the bloodstream. RESULTS Here we report a novel function of enteroendocrine cells acting as local regulators of intestinal stem cell (ISC) proliferation through modulation of the mesenchymal stem cell niche in the Drosophila midg...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2020
ISSN: 0021-9525,1540-8140
DOI: 10.1083/jcb.201909103