PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25549668-5 2015 In the neuronally derived A1A1 cell line, which expresses both IL-6 and 5-HT2A receptors, we found that IL-6 attenuates inositol phosphate (IP) accumulation in response to the 5-HT2 agonist, 2,5-dimethoxy-4-iodoamphetamine (DOI), suggesting that IL-6 can regulate 5-HT2A receptor function. Inositol Phosphates 120-138 5-hydroxytryptamine receptor 2A Homo sapiens 72-87 25549668-5 2015 In the neuronally derived A1A1 cell line, which expresses both IL-6 and 5-HT2A receptors, we found that IL-6 attenuates inositol phosphate (IP) accumulation in response to the 5-HT2 agonist, 2,5-dimethoxy-4-iodoamphetamine (DOI), suggesting that IL-6 can regulate 5-HT2A receptor function. Inositol Phosphates 140-142 5-hydroxytryptamine receptor 2A Homo sapiens 72-87 9928256-3 1998 Oleamide caused a potentiation of 5-HT-elicited inositol phosphate formation mediated by the 5-HT2A receptor, but inhibited the effects of 5-HT on cAMP production mediated by the 5-HT7 receptor. Inositol Phosphates 48-66 5-hydroxytryptamine receptor 2A Homo sapiens 93-108 11602671-4 2001 For both receptor systems, pretreatment with 5-HT reduced the ability of a maximal concentration of 5-HT to stimulate phospholipase C-mediated inositol phosphate accumulation by about 65%, although the 5-HT2C receptor system was more sensitive to the desensitizing stimulus. Inositol Phosphates 143-161 5-hydroxytryptamine receptor 2A Homo sapiens 9-17 9831908-5 1998 5-HT stimulated [3H]-inositol phosphate ([3H]-IPx) production at both the 5-HT2C (pEC50=8.03+/-0.15) and 5-HT2A receptors (pEC50=7.15+/-0.08), with maximal responses occurring after exposure to 1 microM and 10 microM 5-HT, respectively. Inositol Phosphates 21-39 5-hydroxytryptamine receptor 2A Homo sapiens 105-111 9831908-17 1998 6 These results indicate that the human 5-HT2A and 5-HT2C receptors both exhibit desensitization at the level of inositol phosphate formation when expressed in the same cellular environment, with the 5-HT2C receptor being more sensitive to 5-HT-mediated desensitization than the 5-HT2A receptor. Inositol Phosphates 113-131 5-hydroxytryptamine receptor 2A Homo sapiens 40-52 2166922-8 1990 Stimulation of the alpha 2-receptor did not induce accumulation of inositol phosphate but significantly potentiated 5-HT2-receptor transduction, as measured by hydrolysis of phosphoinositide and formation of inositol phosphate. Inositol Phosphates 208-226 5-hydroxytryptamine receptor 2A Homo sapiens 116-130 2315313-4 1990 Pharmacological studies suggested that release of arachidonic acid and inositol phosphates was mediated by a type 2 5-HT (5-HT2) receptor. Inositol Phosphates 71-90 5-hydroxytryptamine receptor 2A Homo sapiens 122-137 8190100-9 1994 In conclusion, these data suggest that 5-HT2A receptor activation can amplify cAMP formation in A1A1 cells by two distinct pathways coupled to the hydrolysis of inositol phosphates, i.e., PKC and calcium/calmodulin. Inositol Phosphates 161-180 5-hydroxytryptamine receptor 2A Homo sapiens 39-54 2823165-2 1987 Ketanserin and ritanserin, selective antagonists for the central 5-HT2 receptor, inhibited the 5-HT-stimulated formation of inositol monophosphate. Inositol Phosphates 124-146 5-hydroxytryptamine receptor 2A Homo sapiens 65-79