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phosphatidylinositol 4-phosphate

Known as: phosphatidylinositol 4-monophosphate, PI4P compound, phosphatidylinositol-4-phosphate 
National Institutes of Health

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Phosphatidylinositol Phosphates

Papers overview

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2007
2007
Phosphoinositide 3-kinase-dependent regulation of phospholipase Cgamma.
Activation of the enzyme PLC (phospholipase C) leads to the formation of second messengers Ins(1,4,5)P(3) and diacylglycerol… 
2001
2001
Stimulation of plant plasma membrane Ca2+-ATPase activity by acidic phospholipids.
The effect of phospholipids on the activity of the plasma membrane (PM) Ca2+-ATPase was evaluated in PM isolated from germinating… 
1996
1996
Effect of epidermal growth factor on phosphatidylinositol 3-kinase activity in rabbit corneal epithelial cells.
We investigated the effect of epidermal growth factor (EGF) on phosphatidylinositol 3-kinase (PI 3-kinase) activity in SV-40… 
1994
1994
1-Phosphatidylinositol 4-phosphate 5-kinase (EC 2.7.1.68): a proliferation- and malignancy-linked signal transduction enzyme.
The activity of PIP kinase (1-phosphatidylinositol 4-phosphate 5-kinase; EC 2.7.1.68), the second ATP-utilizing enzyme of 1,4,5… 
1994
1994
Interfacial hydrolysis of phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate by turkey erythrocyte phospholipase C.
The activity of a beta-isoform of phospholipase C (PLC) partially purified from turkey erythrocyte cytosol was assayed using… 
Highly Cited
1991
Highly Cited
1991
The inositol phosphate/diacylglycerol signalling pathway in Trypanosoma cruzi.
Using [32P]Pi and [3H]inositol as precursors, we have detected the presence of phosphatidylinositol, phosphatidylinositol 4… 
1986
1986
The decrease in phosphatidylinositol 4,5-bisphosphate in ADP-stimulated washed rabbit platelets is not primarily due to phospholipase C activation.
Addition of 10 micron-ADP to washed rabbit platelets caused platelet shape change and aggregation without release of the contents… 
1984
1984
Changes in the platelet phosphoinositides during the first minute after stimulation of washed rabbit platelets with thrombin.
Experiments with washed platelets from rabbits demonstrate that stimulation with a low concentration of thrombin (0.1 unit/ml… 
Highly Cited
1983
Highly Cited
1983
Human platelets contain phospholipase C that hydrolyzes polyphosphoinositides.
Stimulated human platelets are known to undergo marked and rapid changes in phosphoinositide metabolism consistent with the… 
Highly Cited
1983
Highly Cited
1983
Platelet-activating factor stimulates metabolism of phosphoinositides in horse platelets: possible relationship to Ca2+ mobilization during stimulation.
Stimulation of horse platelets with platelet-activating factor (PAF) induces a rapid degradation of phosphatidylinositol 4,5… 
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