PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2544450-4 1989 These observations indicate that (i) activation of PK-C and (ii) diacylglycerol formation, arachidonic acid and/or lysophosphatidylcholine release are important steps in the mechanism of action of IFN. Arachidonic Acid 91-107 interferon alpha 1 Homo sapiens 197-200 10421661-8 1999 Our data indicate that blockade of arachidonic acid (AA) metabolism by indomethacin activates a signaling pathway that converges on STAT1 activation to potentiate IFN-alpha-dependent gene activation. Arachidonic Acid 35-51 interferon alpha 1 Homo sapiens 163-172 7740291-8 1995 Arachidonic acid (AA) activation from membrane phospholipid pools is common to many receptors and can be followed by metabolization of AA by cyclooxygenase to prostanoids, thromboxanes and eicosanoids and by lipoxygenase to leukotrienes; inhibition of these AA oxidation pathways by addition of inhibitors of these enzymes (e.g. indomethacin) resulted in marked amplification of the IFN signal, possibly by using the epoxygenase enzyme family as an alternative pathway. Arachidonic Acid 0-16 interferon alpha 1 Homo sapiens 383-386 32281329-6 2020 Arachidonic acid(AA) metabolic pathway is principally used to synthesize inflammatory cytokines, such as monocyte chemotactic protein 1(MCP-1), tumor necrosis factor(TNF), IL, IFN, etc., which is closely related to the occurrence, development and regression of inflammation. Arachidonic Acid 0-16 interferon alpha 1 Homo sapiens 176-179 2073400-5 1990 It was found that both IFN alpha and IFN alpha 2 markedly increased the content of arachidonic acid. Arachidonic Acid 83-99 interferon alpha 1 Homo sapiens 23-32 2073400-6 1990 We suggest that exposure of BAEC to IFN enhances the activity of the cell membrane PLA2 concomitantly with enrichment of the cell membrane lipids with arachidonic acid. Arachidonic Acid 151-167 interferon alpha 1 Homo sapiens 36-39 6361069-1 1984 The effects of interferon (IFN) on the arachidonate metabolism and physiological functions of cultured endothelial cells and blood platelets have been examined. Arachidonic Acid 39-51 interferon alpha 1 Homo sapiens 15-31 2439242-6 1987 Pretreatment of monocytes with recombinant human interferon (IFN)-gamma or IFN-alpha for 18 hr resulted in enhanced release of labeled arachidonic acid and increased conversion to autocoids after TPA or ionophore stimulation. Arachidonic Acid 135-151 interferon alpha 1 Homo sapiens 75-84 2839422-1 1988 Arachidonic acid release and lipoxygenation activated by alpha-class interferon in human neutrophils. Arachidonic Acid 0-16 interferon alpha 1 Homo sapiens 69-79 2839422-6 1988 Possible effects of alpha, beta, and gamma classes of IFN on endogenous arachidonic acid (AA) release and metabolism in human neutrophils was investigated in a substudy. Arachidonic Acid 72-88 interferon alpha 1 Homo sapiens 54-57 2439242-8 1987 These results demonstrate the autocoid profile released by stimulated human monocytes and illustrate the effects of IFN treatment on the production of lipoxygenase metabolites of arachidonic acid as well as cyclooxygenase products. Arachidonic Acid 179-195 interferon alpha 1 Homo sapiens 116-119 6361069-3 1984 Several observations indicate that IFN stimulates PGI2 synthesis at the level of the enzymes phospholipase A2 and cyclooxygenase: (a) PGI2 production was dependent upon the supply of exogenous arachidonic acid or the liberation of endogenous cellular arachidonate by ionophore A23187, but was not observed when IFN-treated cells were exposed to the endoperoxide prostaglandin H2. Arachidonic Acid 251-263 interferon alpha 1 Homo sapiens 35-38 6361069-3 1984 Several observations indicate that IFN stimulates PGI2 synthesis at the level of the enzymes phospholipase A2 and cyclooxygenase: (a) PGI2 production was dependent upon the supply of exogenous arachidonic acid or the liberation of endogenous cellular arachidonate by ionophore A23187, but was not observed when IFN-treated cells were exposed to the endoperoxide prostaglandin H2. Arachidonic Acid 193-209 interferon alpha 1 Homo sapiens 35-38 6178505-3 1982 In the presence of exogenous arachidonic acid (1 microgram/ml), IFN-pretreated cells produced 5-fold more PGE compared to the cell cultures in the absence of arachidonic acid. Arachidonic Acid 29-45 interferon alpha 1 Homo sapiens 64-67 6178505-3 1982 In the presence of exogenous arachidonic acid (1 microgram/ml), IFN-pretreated cells produced 5-fold more PGE compared to the cell cultures in the absence of arachidonic acid. Arachidonic Acid 158-174 interferon alpha 1 Homo sapiens 64-67 6178505-7 1982 These data suggest that IFN stimulates prostaglandin synthesis by promoting the release of arachidonic acid from phospholipids. Arachidonic Acid 91-107 interferon alpha 1 Homo sapiens 24-27