Fringe: A Glycosyltransferase That Modulates Notch Signaling.
نویسندگان
چکیده
منابع مشابه
Notch signaling: Fringe really is a glycosyltransferase
Fringe modifies the ligand-selectivity of Notch in ways that are crucial for a number of Notch's developmental functions. Recent results have confirmed the suspicion that Fringe is a glycosyltransferase that works in the Golgi complex by modifying Notch's glycosylation state.
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The development, organization and function of central nervous systems depend on interactions between neurons and glial cells. However, the molecular signals that regulate neuron-glial communication remain elusive. In the ventral nerve cord of Drosophila, the close association of the longitudinal glia (LG) with the neuropil provides an excellent opportunity to identify and characterize neuron-gl...
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T cells differentiate from bone marrow-derived stem cells by expressing developmental stage-specific genes. We here searched arrays of genes that are highly expressed in mature CD4-CD8+ (CD8 single-positive (SP)) T cells but little in CD4+CD8+ (double-positive (DP)) cells by cDNA subtraction. Lunatic fringe (Lfng), a modulator of Notch signaling, was identified to be little expressed in DP cell...
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Distal lung development occurs through coordinated induction of myofibroblasts, epithelial cells, and capillaries. Lunatic Fringe (Lfng) is a beta(1-3) N-acetylglucosamine transferase that modifies Notch receptors to facilitate their activation by Delta-like (Dll1/4) ligands. Lfng is expressed in the distal lung during saccular development, and deletion of this gene impairs myofibroblast differ...
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ژورنال
عنوان ژورنال: Trends in Glycoscience and Glycotechnology
سال: 2001
ISSN: 0915-7352,1883-2113
DOI: 10.4052/tigg.13.157