Phosphoinositides and host–pathogen interactions
نویسندگان
چکیده
منابع مشابه
Cellular and molecular interactions of phosphoinositides and peripheral proteins.
Anionic lipids act as signals for the recruitment of proteins containing cationic clusters to biological membranes. A family of anionic lipids known as the phosphoinositides (PIPs) are low in abundance, yet play a critical role in recruitment of peripheral proteins to the membrane interface. PIPs are mono-, bis-, or trisphosphorylated derivatives of phosphatidylinositol (PI) yielding seven spec...
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P2X receptors are ATP-gated nonselective cation channels highly permeable to calcium that contribute to nociception and inflammatory responses. The P2X(4) subtype, upregulated in activated microglia, is thought to play a critical role in the development of tactile allodynia following peripheral nerve injury. Posttranslational regulation of P2X(4) function is crucial to the cellular mechanisms o...
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families ("Origin of Multiple Gene Families: Are There Both Functional and Regulatory Constraints?"). The book will be of interest to those involved in and those who are considering the investigation of development and evolution. Each chapter is extensively referenced, making the volume an excellent source for those wishing to further pursue the topics presented. Although this book is not writt...
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Phosphoinositide 3 kinases (PI3Ks)*Abbreviation used in this paper: PI3K, phosphoinositide 3 kinase. are known as regulators of phagocytosis. Recent results demonstrate that class I and III PI3Ks act consecutively in phagosome formation and maturation, and that their respective products, phosphatidylinositol 3,4,5-trisphosphate (PI[3,4,5]P(3)) and phosphatidylinositol 3-phosphate (PI[3]P), accu...
متن کاملPhosphoinositides and engulfment.
Cellular engulfment of particles, cells or solutes displaces large domains of plasma membrane into intracellular membranous vacuoles. This transfer of membrane is accompanied by major transitions of the phosphoinositide (PI) species that comprise the cytoplasmic face of membrane bilayers. Mapping of membrane PIs during engulfment reveals distinct patterns of protein and PI distributions associa...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids
سال: 2015
ISSN: 1388-1981
DOI: 10.1016/j.bbalip.2014.09.011