Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003462625> ?p ?o ?g. }
- W2003462625 endingPage "106" @default.
- W2003462625 startingPage "99" @default.
- W2003462625 abstract "The existence of a septide-sensitive subtype of the tachykinin NK1 receptor has been recently proposed. In the rat isolated urinary bladder, the non-peptide NK1 receptor antagonist RP 67,580 exhibits a higher affinity towards septide (pKB 7.57) than towards [Sar9]substance P sulfone (pKB 7.00). In this study we have investigated the pharmacological profile of the non-mammalian tachykinin physalaemin, of the synthetic NK1 receptor agonist GR 73,632 (delta-aminovaleryl[LPro9,NMeLeu10]substance P(7-11)) and of [Glu(OBzl)11]substance P in relation to the putative existence of a septide-sensitive receptor. The activity of [Glu(OBzl)11]substance P at the NK1, NK2 and NK3 receptor was assayed in the guinea-pig ileum NK1 receptor assay (EC50 26 nM), in the rabbit pulmonary artery NK2 receptor assay (weak agonist activity) and in the rat portal vein NK3 receptor assays (no appreciable activity up to 1 microM). GR 73,632, [Glu(OBzl)11]substance P and physalaemin, all produced concentration-dependent contractions of the rat isolated urinary bladder, with EC50 values of 17, 79, and 9 nM, respectively. The responses to the three agonists were very slightly or not modified by the NK2 receptor antagonist SR 48,968 (1 microM). RP 67,580 (0.3-3 microM) produced a concentration-dependent rightward shift of the curve to GR 73,632, [Glu(OBzl)11]substance P and physalaemin without producing depression of their maximal response. Schild plot analysis indicated the competitive nature of the antagonism. The affinity (pKB) of RP 67,580 towards physalaemin, GR 73,632 and [Glu(OBzl)11]substance P was 7.12, 7.56 and 7.95, respectively.(ABSTRACT TRUNCATED AT 250 WORDS)" @default.
- W2003462625 created "2016-06-24" @default.
- W2003462625 creator A5001044738 @default.
- W2003462625 creator A5007685909 @default.
- W2003462625 creator A5018078852 @default.
- W2003462625 creator A5071361464 @default.
- W2003462625 creator A5074256834 @default.
- W2003462625 creator A5089436979 @default.
- W2003462625 date "1995-02-01" @default.
- W2003462625 modified "2023-10-01" @default.
- W2003462625 title "GR 73,632 and [Glu(OBzl)11]substance P are selective agonists for the septide-sensitive tachykinin NK1 receptor in the rat urinary bladder" @default.
- W2003462625 cites W1853270178 @default.
- W2003462625 cites W1967099995 @default.
- W2003462625 cites W1972802593 @default.
- W2003462625 cites W1982211701 @default.
- W2003462625 cites W1990070700 @default.
- W2003462625 cites W1995901467 @default.
- W2003462625 cites W2001246212 @default.
- W2003462625 cites W2001700599 @default.
- W2003462625 cites W2009976667 @default.
- W2003462625 cites W2019646060 @default.
- W2003462625 cites W2033943781 @default.
- W2003462625 cites W2046684212 @default.
- W2003462625 cites W2051887203 @default.
- W2003462625 cites W2057971042 @default.
- W2003462625 cites W2068533484 @default.
- W2003462625 cites W2082345506 @default.
- W2003462625 cites W2086175814 @default.
- W2003462625 cites W2091303128 @default.
- W2003462625 cites W2146390263 @default.
- W2003462625 cites W2167381827 @default.
- W2003462625 cites W2403687124 @default.
- W2003462625 doi "https://doi.org/10.1016/0143-4179(95)90081-0" @default.
- W2003462625 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7538205" @default.
- W2003462625 hasPublicationYear "1995" @default.
- W2003462625 type Work @default.
- W2003462625 sameAs 2003462625 @default.
- W2003462625 citedByCount "8" @default.
- W2003462625 crossrefType "journal-article" @default.
- W2003462625 hasAuthorship W2003462625A5001044738 @default.
- W2003462625 hasAuthorship W2003462625A5007685909 @default.
- W2003462625 hasAuthorship W2003462625A5018078852 @default.
- W2003462625 hasAuthorship W2003462625A5071361464 @default.
- W2003462625 hasAuthorship W2003462625A5074256834 @default.
- W2003462625 hasAuthorship W2003462625A5089436979 @default.
- W2003462625 hasConcept C118303440 @default.
- W2003462625 hasConcept C126322002 @default.
- W2003462625 hasConcept C134018914 @default.
- W2003462625 hasConcept C170493617 @default.
- W2003462625 hasConcept C185592680 @default.
- W2003462625 hasConcept C202871150 @default.
- W2003462625 hasConcept C2776533618 @default.
- W2003462625 hasConcept C2776885963 @default.
- W2003462625 hasConcept C2777383412 @default.
- W2003462625 hasConcept C2778122271 @default.
- W2003462625 hasConcept C2778938600 @default.
- W2003462625 hasConcept C55493867 @default.
- W2003462625 hasConcept C55938493 @default.
- W2003462625 hasConcept C71924100 @default.
- W2003462625 hasConcept C75214554 @default.
- W2003462625 hasConcept C86803240 @default.
- W2003462625 hasConcept C98274493 @default.
- W2003462625 hasConceptScore W2003462625C118303440 @default.
- W2003462625 hasConceptScore W2003462625C126322002 @default.
- W2003462625 hasConceptScore W2003462625C134018914 @default.
- W2003462625 hasConceptScore W2003462625C170493617 @default.
- W2003462625 hasConceptScore W2003462625C185592680 @default.
- W2003462625 hasConceptScore W2003462625C202871150 @default.
- W2003462625 hasConceptScore W2003462625C2776533618 @default.
- W2003462625 hasConceptScore W2003462625C2776885963 @default.
- W2003462625 hasConceptScore W2003462625C2777383412 @default.
- W2003462625 hasConceptScore W2003462625C2778122271 @default.
- W2003462625 hasConceptScore W2003462625C2778938600 @default.
- W2003462625 hasConceptScore W2003462625C55493867 @default.
- W2003462625 hasConceptScore W2003462625C55938493 @default.
- W2003462625 hasConceptScore W2003462625C71924100 @default.
- W2003462625 hasConceptScore W2003462625C75214554 @default.
- W2003462625 hasConceptScore W2003462625C86803240 @default.
- W2003462625 hasConceptScore W2003462625C98274493 @default.
- W2003462625 hasIssue "2" @default.
- W2003462625 hasLocation W20034626251 @default.
- W2003462625 hasLocation W20034626252 @default.
- W2003462625 hasOpenAccess W2003462625 @default.
- W2003462625 hasPrimaryLocation W20034626251 @default.
- W2003462625 hasRelatedWork W1963685566 @default.
- W2003462625 hasRelatedWork W1974967235 @default.
- W2003462625 hasRelatedWork W1982180136 @default.
- W2003462625 hasRelatedWork W2003462625 @default.
- W2003462625 hasRelatedWork W2023800668 @default.
- W2003462625 hasRelatedWork W2035271576 @default.
- W2003462625 hasRelatedWork W2070068440 @default.
- W2003462625 hasRelatedWork W2070599511 @default.
- W2003462625 hasRelatedWork W2091623854 @default.
- W2003462625 hasRelatedWork W2092583115 @default.
- W2003462625 hasVolume "28" @default.
- W2003462625 isParatext "false" @default.
- W2003462625 isRetracted "false" @default.
- W2003462625 magId "2003462625" @default.