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Article
Jong-Soo Chang
Stem Cells
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Article
Open AccessPleckstrin homology domain of phospholipase C-γ1 directly binds to 68-kDa neurofilament light chain
Phosphoinositide-specific phospholipase C-γ1 (PLC-γ1) has two pleckstrin homology (PH) domains: an amino-terminal domain (PH1) and a split PH domain (PH2). Here, we show that overlay assay of bovine brain tubu...
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Article
Phospholipase Cγ1 negatively regulates growth hormone signalling by forming a ternary complex with Jak2 and protein tyrosine phosphatase-1B
Growth hormone binds to its membrane receptor (GHR), whereby it regulates many cellular functions, including proliferation, differentiation and chemotaxis. However, although the activation of growth hormone-me...
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Open AccessA double point mutation in PCL-γ1 (Y509A/F510A) enhances Y783 phosphorylation and inositol phospholipid-hydrolyzing activity upon EGF stimulation
Growth factor stimulation induces Y783 phosphorylation of phosphoinositide-specific PLC-γ1, and the subsequent activation of this enzyme in a cellular signaling cascade. Previously, we showed that a double poi...
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Article
Open AccessPhosphatidylinositol phosphates directly bind to neurofilament light chain (NF-L) for the regulation of NF-L self assembly
Phosphatidylinositol phosphates (PtdInsPs) are ubiquitous membrane phospholipids that play diverse roles in cell growth and differentiation. To clarify the regulation mechanism acting on neurofilament light ch...
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Open AccessThe colchicine derivative CT20126 shows a novel microtubule-modulating activity with apoptosis
New colchicine analogs have been synthesized with the aim of develo** stronger potential anticancer activities. Among the analogs, CT20126 has been previously reported to show immunosuppressive activities. H...
