Results 21 to 30 of about 66,149 (253)
The NOTCH receptor and its ligands
Trends in Cell Biology, 1997 An intricate interplay of signalling pathways dictates the acquisition of specific cell fates during development. The NOTCH receptor is the central element in a cell-interaction mechanism that controls the fate of a very broad spectrum of precursor cells.
R J, Fleming +2 more
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NOTCH activation promotes glycosyltransferase expression in human myeloid leukemia cells
Hematology Reports, 2018 NOTCH signaling diversely regulates the growth of acute myeloid leukemia (AML) cells. It is known that glycosylation of NOTCH receptors modulates NOTCH activation. However, little is known about glycosylation of NOTCH in AML cells.
Shichun Wang +4 more
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Surgical and Experimental Pathology, 2020 Background The Notch signaling pathway and its modulators are directly related to growth, verticalization and metastasis in melanoma, being a possible therapeutic target for the treatment of this type of cancer.
Lorena Dal Collina Sangiuliano +4 more
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Nature Communications, 2021 Although activated Notch receptors have been associated with chemoresistance in cancer, the role of specific Notch ligands remain elusive. Here, the authors show that in breast cells the Notch ligand DLL1 is expressed in cells with a cancer stem cell ...
Sushil Kumar +12 more
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No evidence for a functional role of bi-directional Notch signaling during angiogenesis. [PDF]
PLoS ONE, 2012 The Delta-Notch pathway is a signal exchanger between adjacent cells to regulate numerous differentiation steps during embryonic development. Blood vessel formation by sprouting angiogenesis requires high expression of the Notch ligand DLL4 in the ...
Sven S Liebler +5 more
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Notch Ligand Binding Assay Using Flow Cytometry
Bio-Protocol, 2017 Notch signaling is an evolutionarily conserved signaling pathway that plays an indispensable role during development, and in the maintenance of homeostatic processes, in a wide variety of tissues (Kopan, 2012; Hori et al., 2013).
Shweta Varshney, Pamela Stanley
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BMC Cancer, 2022 Breast cancer is a complex disease exhibiting a great degree of heterogeneity due to different molecular subtypes. Notch signaling regulates the differentiation of breast epithelial cells during normal development and plays a crucial role in breast ...
Hassan Yousefi +13 more
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Notch ankyrin repeat domain variation influences leukemogenesis and Myc transactivation. [PDF]
PLoS ONE, 2011 The functional interchangeability of mammalian Notch receptors (Notch1-4) in normal and pathophysiologic contexts such as cancer is unsettled. We used complementary in vivo, cell-based and structural analyses to compare the abilities of activated Notch1 ...
Jon C Aster +9 more
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Diversity in Notch ligand-receptor signaling interactions
eLife, 2023 Abstract The Notch signaling pathway uses families of ligands and receptors to transmit signals to nearby cells. These components are expressed in diverse combinations in different cell types, interact in a many-to-many fashion, both within the same cell (in cis) and between cells (in trans), and their interactions are modulated by ...
Rachael Kuintzle +2 more
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eLife, 2017 The glycosyltransferase EOGT transfers O-GlcNAc to a consensus site in epidermal growth factor-like (EGF) repeats of a limited number of secreted and membrane proteins, including Notch receptors. In EOGT-deficient cells, the binding of DLL1 and DLL4, but
Shogo Sawaguchi +10 more
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