Results 31 to 40 of about 255,660 (330)

Lipid vesicle fusion induced by phospholipase C activity in model bile.

open access: yesJournal of Lipid Research, 1993
Using a system of phosphatidylcholine-cholesterol vesicles to model the vesicle phase of mammalian bile (1:1 molar ratio) we evaluated whether very small amounts of C.
TE Little, H Madani, SP Lee, EW Kaler
doaj   +1 more source

Pancreatic phospholipase A2 activity in acute pancreatitis: A prognostic marker for early identification of patients at risk [PDF]

open access: yes, 2002
Remarkably elevated levels of phospholipase A(2) (PLA(2)) are measurable in human blood samples in cases of acute pancreatitis. The source of the enzyme was first thought to be exclusively the pancreas, but now it is generally accepted that two ...
Aufenanger, Johannes   +5 more
core   +1 more source

Arabidopsis Ca2+-dependent protein kinase CPK3 mediates relationship of putative inositol triphosphate receptor with slow-type anion channel

open access: yesBiologia Plantarum, 2011
It has been suggested in Arabidopsis thaliana (L.) Heynh. cv. Columbia that, contrary to 30 μM abscisic acid (ABA), 20 μM ABA induces guard cell Ca2+ mobilization through activating phosphoinositide-specific phospholipase C (PI-PLC)-dependent inositol 1 ...
A. Cousson
doaj   +1 more source

Lipids at the crossroad of α-synuclein function and dysfunction: Biological and pathological implications [PDF]

open access: yes, 2019
Since its discovery, the study of the biological role ofα-synuclein and its pathologicalimplications has been the subject of increasing interest. The propensity to adoptdifferent conformational states governing its aggregation and fibrillation makes ...
Alza, Natalia Paola   +4 more
core   +1 more source

Cytosolic Phospholipase A2α and Eicosanoids Regulate Expression of Genes in Macrophages Involved in Host Defense and Inflammation [PDF]

open access: yes, 2013
Acknowledgments: We thank Dr. Robert Barkley and Charis Uhlson for mass spectrometry analysis. Funding: This work was supported by grants from the National Institutes of Health HL34303 (to C.C.L., R.C.M. and D.L.B), DK54741 (to J.V.B.), GM5322 (to D.L.W.)
Bonventre, Joseph V.   +9 more
core   +7 more sources

Inositide-specific phospholipase C signalling in the nucleus

open access: yesEuropean Journal of Histochemistry, 2009
The nucleus of eukaryotic cells contains all the information needed for cell proliferation and differentiation, however the initiation of these programmes are dependent on the signalling pathway elicited by different agonists.
L Cocco, SG Rhee, RS Gilmour, FA Manzoli
doaj   +3 more sources

Genetic characterization analysis of hblA and plc genes of foodborne Bacillus cereus in Yueyang City from 2014 to 2019

open access: yesZhongguo shipin weisheng zazhi
ObjectiveTo provide a genetic basis for scientific prevention and control of food poisoning caused by Bacillus cereus, the pathogenic characteristics of foodborne Bacillus cereus strains isolated in Yueyang City Hu’nan Province from 2014 to 2019 were ...
XIE Weian   +5 more
doaj   +1 more source

2-Oxoesters: A Novel Class of Potent and Selective Inhibitors of Cytosolic Group IVA Phospholipase A2. [PDF]

open access: yes, 2017
Cytosolic phospholipase A2 (GIVA cPLA2) is the only PLA2 that exhibits a marked preference for hydrolysis of arachidonic acid containing phospholipid substrates releasing free arachidonic acid and lysophospholipids and giving rise to the generation of ...
Barbayianni, Efrosini   +10 more
core   +1 more source

Stimulated platelets release equivalent amounts of arachidonate from phosphatidylcholine, phosphatidylethanolamine, and inositides.

open access: yesJournal of Lipid Research, 1988
Thrombin-induced changes in arachidonate content of platelet phospholipids were quantitated to establish the ultimate origins of this eicosanoid precursor.
M J Broekman
doaj   +1 more source

Pertussis Toxin-sensitive Activation of Phospholipase C by the C5a and fMet-Leu-Phe Receptors [PDF]

open access: yes, 1996
Signal transduction pathways that mediate C5a and fMet-Leu-Phe (fMLP)-induced pertussis toxin (PTx)-sensitive activation of phospholipase C (PLC) have been investigated using a cotransfection assay system in COS-7 cells.
Jiang, Huiping   +5 more
core   +1 more source

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