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Fas-mediated apoptosis of human leukemic U937 cells was accompanied by increased arachidonic acid (AA) and oleic acid release from membrane glycerophospholipids, indicating phospholipase A2 (PLA2)(More)
Cytosolic phospholipase A(2)alpha (cPLA(2)alpha; type IVA), an essential initiator of stimulus-dependent arachidonic acid (AA) metabolism, underwent caspase-mediated cleavage at Asp(522) during(More)
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