Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055143544> ?p ?o ?g. }
- W2055143544 endingPage "76" @default.
- W2055143544 startingPage "68" @default.
- W2055143544 abstract "Native brain and heterologously expressed rat α4β2 nicotinic receptors (in Xenopus oocytes and CV-1 cells) were immunoisolated with the anti-α4 antibody mAb 299 and their pharmacological properties were compared using [3H](±)epibatidine, the novel N-alkylnicotinium analog N-n-octylnicotinium iodide (NONI), and the ganglionic antagonist trimethaphan (TRM). The equilibrium dissociation constant (Kd) for [3H](±)epibatidine binding to the native and heterologously expressed receptors ranged from 13 to 21 pM. The Hill coefficients for [3H](±)epibatidine binding to the native and expressed receptors ranged from 0.8 to 1.1 and were consistent with a single high-affinity site. NONI inhibited 30 pM [3H](±)epibatidine binding to the native and expressed receptors with similar potency (IC50 values of 6–7 μM). However, [3H](±)epibatidine dissociated 2–3 times more slowly from the native, than from the expressed receptors and TRM inhibited 30 pM [3H](±)epibatidine binding to the native receptors (IC50 value of 330 μM) less potently than it did to the receptors expressed in oocytes (IC50 value of 16 μM) or CV-1 cells (IC50 value of 55 μM). The differences between the native and expressed [3H](±)epibatidine dissociation rate constants and IC50 values for TRM were significant for both host cell types, although the values for the CV-1-expressed receptors were closer to the native ones than were those for the oocyte-expressed receptors. Thus, the epibatidine and trimethaphan binding sites in native and expressed α4β2 receptors appear to have significantly different structural or chemical properties." @default.
- W2055143544 created "2016-06-24" @default.
- W2055143544 creator A5030875271 @default.
- W2055143544 creator A5036968800 @default.
- W2055143544 creator A5040555359 @default.
- W2055143544 creator A5041111179 @default.
- W2055143544 creator A5072830644 @default.
- W2055143544 creator A5083049265 @default.
- W2055143544 date "2001-11-01" @default.
- W2055143544 modified "2023-10-11" @default.
- W2055143544 title "Pharmacological differences between immunoisolated native brain and heterologously expressed rat α4β2 nicotinic receptors" @default.
- W2055143544 cites W129138400 @default.
- W2055143544 cites W1577347730 @default.
- W2055143544 cites W1594287850 @default.
- W2055143544 cites W1819799623 @default.
- W2055143544 cites W1966552827 @default.
- W2055143544 cites W1974426776 @default.
- W2055143544 cites W1975220492 @default.
- W2055143544 cites W1979815913 @default.
- W2055143544 cites W1989689679 @default.
- W2055143544 cites W1990794090 @default.
- W2055143544 cites W1995182242 @default.
- W2055143544 cites W1998079894 @default.
- W2055143544 cites W2004747382 @default.
- W2055143544 cites W2011958145 @default.
- W2055143544 cites W2025701942 @default.
- W2055143544 cites W2029352975 @default.
- W2055143544 cites W2030618936 @default.
- W2055143544 cites W2037097116 @default.
- W2055143544 cites W2040188530 @default.
- W2055143544 cites W2047547642 @default.
- W2055143544 cites W2048752953 @default.
- W2055143544 cites W2049816249 @default.
- W2055143544 cites W2052700493 @default.
- W2055143544 cites W2064380001 @default.
- W2055143544 cites W2072347761 @default.
- W2055143544 cites W2082408068 @default.
- W2055143544 cites W2090429649 @default.
- W2055143544 cites W2090815384 @default.
- W2055143544 cites W2116951270 @default.
- W2055143544 cites W2117955431 @default.
- W2055143544 cites W2130456914 @default.
- W2055143544 cites W2142882280 @default.
- W2055143544 cites W2144714494 @default.
- W2055143544 cites W2148168931 @default.
- W2055143544 cites W2151394047 @default.
- W2055143544 cites W2162829843 @default.
- W2055143544 cites W2163738795 @default.
- W2055143544 cites W2417385986 @default.
- W2055143544 cites W4321428923 @default.
- W2055143544 doi "https://doi.org/10.1016/s0169-328x(01)00268-6" @default.
- W2055143544 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11731010" @default.
- W2055143544 hasPublicationYear "2001" @default.
- W2055143544 type Work @default.
- W2055143544 sameAs 2055143544 @default.
- W2055143544 citedByCount "8" @default.
- W2055143544 countsByYear W20551435442015 @default.
- W2055143544 countsByYear W20551435442022 @default.
- W2055143544 crossrefType "journal-article" @default.
- W2055143544 hasAuthorship W2055143544A5030875271 @default.
- W2055143544 hasAuthorship W2055143544A5036968800 @default.
- W2055143544 hasAuthorship W2055143544A5040555359 @default.
- W2055143544 hasAuthorship W2055143544A5041111179 @default.
- W2055143544 hasAuthorship W2055143544A5072830644 @default.
- W2055143544 hasAuthorship W2055143544A5083049265 @default.
- W2055143544 hasConcept C170493617 @default.
- W2055143544 hasConcept C185592680 @default.
- W2055143544 hasConcept C188987157 @default.
- W2055143544 hasConcept C202751555 @default.
- W2055143544 hasConcept C2777752497 @default.
- W2055143544 hasConcept C2779570518 @default.
- W2055143544 hasConcept C2780928369 @default.
- W2055143544 hasConcept C55493867 @default.
- W2055143544 hasConcept C71240020 @default.
- W2055143544 hasConcept C74998103 @default.
- W2055143544 hasConcept C86803240 @default.
- W2055143544 hasConcept C98274493 @default.
- W2055143544 hasConceptScore W2055143544C170493617 @default.
- W2055143544 hasConceptScore W2055143544C185592680 @default.
- W2055143544 hasConceptScore W2055143544C188987157 @default.
- W2055143544 hasConceptScore W2055143544C202751555 @default.
- W2055143544 hasConceptScore W2055143544C2777752497 @default.
- W2055143544 hasConceptScore W2055143544C2779570518 @default.
- W2055143544 hasConceptScore W2055143544C2780928369 @default.
- W2055143544 hasConceptScore W2055143544C55493867 @default.
- W2055143544 hasConceptScore W2055143544C71240020 @default.
- W2055143544 hasConceptScore W2055143544C74998103 @default.
- W2055143544 hasConceptScore W2055143544C86803240 @default.
- W2055143544 hasConceptScore W2055143544C98274493 @default.
- W2055143544 hasIssue "1-2" @default.
- W2055143544 hasLocation W20551435441 @default.
- W2055143544 hasLocation W20551435442 @default.
- W2055143544 hasOpenAccess W2055143544 @default.
- W2055143544 hasPrimaryLocation W20551435441 @default.
- W2055143544 hasRelatedWork W1946541735 @default.
- W2055143544 hasRelatedWork W1981881599 @default.
- W2055143544 hasRelatedWork W2003726198 @default.
- W2055143544 hasRelatedWork W2012120634 @default.