Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041522519> ?p ?o ?g. }
- W2041522519 endingPage "2867" @default.
- W2041522519 startingPage "2859" @default.
- W2041522519 abstract "Hybridomas were prepared from mouse myeloma cells and spleen cells derived from BALB/c female mice immunized with purified rat hepatic pregnenolone 16-alpha-carbonitrile (PCN) induced cytochrome P-450 2a/PCN-E. The monoclonal antibodies (MAbs) thus obtained were screened for binding to the purified P-450 2a/PCN-E by radioimmunoassay. Eleven independent hybrid clones produced MAbs, each of which was of a single mouse immunoglobulin subclass of the IgG1, IgG2a or IgG2b type. Each of the MAbs produced by the eleven individual hybrid clones bound strongly to P-450 2a/PCN-E as assessed by radioimmunoassay and immunoprecipitation of P-450 2a/PCN-E in Ouchterlony double-immunodiffusion plates. Of the eleven MAbs, three also bound strongly to the phenobarbital-inducible rat liver cytochrome P-450 PB-4. Thus, two classes of MAbs were obtained, one class specific for P-450 2a/PCN-E and a second class that bound to both PCN- and phenobarbital-inducible P-450 forms. The reactivities of one MAb from each class toward eight highly purified rat hepatic cytochromes P-450 were examined using solid phase enzyme-linked immunosorbent analyses. The MAb designated C2 was found to be specific for P-450 2a/PCN-E and did not cross-react with seven other P-450 forms. This MAb was shown to be an effective probe for monitoring, by Western blotting, the induction of microsomal P-450 2a/PCN-E by PCN and phenobarbital. The MAb designated C1 reacted both with P-450 2a/PCN-E and with the two major phenobarbital-inducible P-450 forms, PB-4 and PB-5. None of the MAbs was inhibitory towards P-450 2a/PCN-E-dependent aryl hydrocarbon hydroxylase, benzphetamine N-demethylase, ethoxycoumarin O-deethylase or ethymorphine N-demethylase activity, indicating that the epitopes recognized by these MAbs are not directly associated with catalytic activity. The strong reactivities of three of the MAbs with both P-450 2a/PCN-E and P-450s PB-4 and PB-5 indicate that these two structurally quite different cytochrome P-450 families share at least one common epitope. These new MAbs are additions to our library of MAbs to different cytochromes P-450 and should help further our understanding of the relationship of cytochrome P-450 phenotype and multiplicity to inter-individual differences in drug and carcinogen metabolism and sensitivity." @default.
- W2041522519 created "2016-06-24" @default.
- W2041522519 creator A5004680172 @default.
- W2041522519 creator A5012502562 @default.
- W2041522519 creator A5014114187 @default.
- W2041522519 creator A5025145939 @default.
- W2041522519 creator A5025977173 @default.
- W2041522519 creator A5042944833 @default.
- W2041522519 creator A5044985980 @default.
- W2041522519 date "1986-09-01" @default.
- W2041522519 modified "2023-09-27" @default.
- W2041522519 title "Preparation and characterization of monoclonal antibodies to pregnenolone 16-α-carbonitrile inducible rat liver cytochrome P-450" @default.
- W2041522519 cites W136355807 @default.
- W2041522519 cites W1491063080 @default.
- W2041522519 cites W1498142637 @default.
- W2041522519 cites W1504594972 @default.
- W2041522519 cites W1509111291 @default.
- W2041522519 cites W1514050370 @default.
- W2041522519 cites W1516077580 @default.
- W2041522519 cites W1519277389 @default.
- W2041522519 cites W1540602405 @default.
- W2041522519 cites W1552750745 @default.
- W2041522519 cites W1584235297 @default.
- W2041522519 cites W1590889826 @default.
- W2041522519 cites W1608334798 @default.
- W2041522519 cites W1775749144 @default.
- W2041522519 cites W1806194750 @default.
- W2041522519 cites W1881840670 @default.
- W2041522519 cites W1929979613 @default.
- W2041522519 cites W1938877388 @default.
- W2041522519 cites W1965791965 @default.
- W2041522519 cites W1969791858 @default.
- W2041522519 cites W1974869964 @default.
- W2041522519 cites W1981435376 @default.
- W2041522519 cites W1986386179 @default.
- W2041522519 cites W1988617504 @default.
- W2041522519 cites W1989162199 @default.
- W2041522519 cites W1990811403 @default.
- W2041522519 cites W1992938710 @default.
- W2041522519 cites W1994800122 @default.
- W2041522519 cites W1995297635 @default.
- W2041522519 cites W2000757472 @default.
- W2041522519 cites W2002301710 @default.
- W2041522519 cites W2008636680 @default.
- W2041522519 cites W20207240 @default.
- W2041522519 cites W2022628424 @default.
- W2041522519 cites W2027146260 @default.
- W2041522519 cites W2030522563 @default.
- W2041522519 cites W2030937214 @default.
- W2041522519 cites W2057332181 @default.
- W2041522519 cites W2060019796 @default.
- W2041522519 cites W2065587468 @default.
- W2041522519 cites W2078523909 @default.
- W2041522519 cites W2086180279 @default.
- W2041522519 cites W2147346525 @default.
- W2041522519 cites W3955559 @default.
- W2041522519 doi "https://doi.org/10.1016/0006-2952(86)90477-6" @default.
- W2041522519 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3488743" @default.
- W2041522519 hasPublicationYear "1986" @default.
- W2041522519 type Work @default.
- W2041522519 sameAs 2041522519 @default.
- W2041522519 citedByCount "44" @default.
- W2041522519 crossrefType "journal-article" @default.
- W2041522519 hasAuthorship W2041522519A5004680172 @default.
- W2041522519 hasAuthorship W2041522519A5012502562 @default.
- W2041522519 hasAuthorship W2041522519A5014114187 @default.
- W2041522519 hasAuthorship W2041522519A5025145939 @default.
- W2041522519 hasAuthorship W2041522519A5025977173 @default.
- W2041522519 hasAuthorship W2041522519A5042944833 @default.
- W2041522519 hasAuthorship W2041522519A5044985980 @default.
- W2041522519 hasConcept C134018914 @default.
- W2041522519 hasConcept C153911025 @default.
- W2041522519 hasConcept C159654299 @default.
- W2041522519 hasConcept C176685330 @default.
- W2041522519 hasConcept C181199279 @default.
- W2041522519 hasConcept C185592680 @default.
- W2041522519 hasConcept C203014093 @default.
- W2041522519 hasConcept C2778793413 @default.
- W2041522519 hasConcept C2780193516 @default.
- W2041522519 hasConcept C2780768313 @default.
- W2041522519 hasConcept C2780902042 @default.
- W2041522519 hasConcept C542903549 @default.
- W2041522519 hasConcept C55493867 @default.
- W2041522519 hasConcept C71315377 @default.
- W2041522519 hasConcept C71829478 @default.
- W2041522519 hasConcept C80020023 @default.
- W2041522519 hasConcept C86803240 @default.
- W2041522519 hasConcept C87644729 @default.
- W2041522519 hasConcept C91523082 @default.
- W2041522519 hasConceptScore W2041522519C134018914 @default.
- W2041522519 hasConceptScore W2041522519C153911025 @default.
- W2041522519 hasConceptScore W2041522519C159654299 @default.
- W2041522519 hasConceptScore W2041522519C176685330 @default.
- W2041522519 hasConceptScore W2041522519C181199279 @default.
- W2041522519 hasConceptScore W2041522519C185592680 @default.
- W2041522519 hasConceptScore W2041522519C203014093 @default.
- W2041522519 hasConceptScore W2041522519C2778793413 @default.
- W2041522519 hasConceptScore W2041522519C2780193516 @default.