Results 301 to 310 of about 391,487 (338)
An effector of phosphatidylinositol 3-kinase activity promotes <i>Rickettsia rickettsii</i> virulence by enhancing autophagy. [PDF]
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Total <i>Panax notoginseng</i> Saponins Repair the Epidermal Barrier by Regulating a Multi-Pathway Network: Insights from an Integrative RHE Model and Multi-Omics Study. [PDF]
Int J Mol SciXie A, Wu J, Huang Q.
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Investigation of the Pathomechanism of Chronic Cough Using an In Vitro Approach
Clinical &Experimental Allergy, Volume 55, Issue 3, Page 247-249, March 2025.
Umesh Singh, Jonathan A. Bernstein
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Glycosyl Phosphatidylinositol Anchor
Nephron Experimental Nephrology, 1998Recently, we and others demonstrated the unique potential for glycosyl phosphatidylinositol (GPI) anchored proteins to transfer from one cell membrane to another in a process we termed ‘painting’. The GPI-anchored proteins were shown to transfer intact and functional.
D L, Kooyman, G W, Byrne, J S, Logan
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BioEssays, 1994
AbstractCurrently, a central question in biology is how signals from the cell surface modulate intracellular processes. In recent years phosphoinositides have been shown to play a key role in signal transduction. Two phosphoinositide pathways have been characterized, to date.
R, Kapeller, L C, Cantley
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AbstractCurrently, a central question in biology is how signals from the cell surface modulate intracellular processes. In recent years phosphoinositides have been shown to play a key role in signal transduction. Two phosphoinositide pathways have been characterized, to date.
R, Kapeller, L C, Cantley
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Phosphatidylinositol signalling reactions
Seminars in Cell & Developmental Biology, 1998Phosphatidylinositols are important in intracellular signaling. In response to extracellular signals, these molecules undergo rapid turnover and generate second messengers including diacylglycerol, inositol 1,4,5-trisphosphate, phosphatidylinositol 3,4-bisphosphate (PtdIns 3,4P2) and phosphatidylinositol 3,4,5-trisphosphate (PtdIns 3,4,5-P3).
X, Zhang, P W, Majerus
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Trafficking of phosphatidylinositol by phosphatidylinositol transfer proteins
Biochemical Society Symposia, 2007PtdIns is synthesized at the endoplasmic reticulum and its intracellular distribution to other organelles can be facilitated by lipid transfer proteins [PITPs (phosphatidylinositol transfer proteins)]. In this review, I summarize the current understanding of how PITPs are regulated by phosphorylation, how can they dock to membranes to exchange their ...
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Modulation of phosphatidylinositol turnover by liposomes containing phosphatidylinositol
1987Publisher Summary This chapter discusses the methods for preparing liposomes for coating (opsonizing) the liposomes with immunoglobulin M (IgM) antibodies and complement or opsonizing with concanavalin A (Con A) to promote phagocytosis and resulting increased phosphatidylinositol (PI) turnover, for obtaining and culturing mouse peritoneal macrophages,
N M, Wassef, C R, Alving
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