Matches in SemOpenAlex for { <https://semopenalex.org/work/W1969396002> ?p ?o ?g. }
- W1969396002 endingPage "1180" @default.
- W1969396002 startingPage "1173" @default.
- W1969396002 abstract "Uterine and oviductal cytosols from immature and cycling adult beagles contain macromolecules which bind progestins specifically and with high affinity as determined by an exchange assay utilizing the synthetic progestin, R5020. The [3H]-R5020 bound to the progesterone receptor 2 to 3 times more tightly than progesterone and apparently did not bind to corticosteroid-binding globulin (CBG). Cytosols were incubated with 30 nM [3H]-R5020, in the presence or absence of a 250-fold excess of unlabeled R5020, for 4 to 6 h at 4°C, conditions appropriate for exchange of labeled R5020 for endogenously bound steroid. Dextran-coated charcoal was used to separate bound from free ligand. The progesterone receptor in the female beagle, characterized using this standard assay, was tissue and steroid specific. Uterine cytosols contained two [3H]-R5020 binding peaks (4S and 7–8S) on sucrose density gradients. The progesterone receptor bound [3H]-R5020 with an apparent dissociation constant (KD) of approximately 2.5 nM according to Scatchard plot analysis. The concentration of uterine and oviductal progesterone receptors was under the inductive influence of estradiol. Measurable specific [3H]-R5020 binding increased dramatically following administration of estradiol-17β, but was absent in uteri and oviducts of untreated pups. These data have demonstrated the presence of a specific progesterone receptor in the beagle oviduct and uterus which displayed characteristics similar to those reported for progesterone receptors in other mammalian species." @default.
- W1969396002 created "2016-06-24" @default.
- W1969396002 creator A5047744546 @default.
- W1969396002 creator A5071590839 @default.
- W1969396002 date "1980-10-01" @default.
- W1969396002 modified "2023-09-25" @default.
- W1969396002 title "Analysis of the progesterone receptor in the beagle uterus and oviduct" @default.
- W1969396002 cites W1578302801 @default.
- W1969396002 cites W1761140116 @default.
- W1969396002 cites W1775749144 @default.
- W1969396002 cites W1969510178 @default.
- W1969396002 cites W1971391900 @default.
- W1969396002 cites W1978973541 @default.
- W1969396002 cites W1983209598 @default.
- W1969396002 cites W1983649348 @default.
- W1969396002 cites W2005226802 @default.
- W1969396002 cites W2007185356 @default.
- W1969396002 cites W2015988423 @default.
- W1969396002 cites W2020966324 @default.
- W1969396002 cites W2038554176 @default.
- W1969396002 cites W2050301619 @default.
- W1969396002 cites W2053330484 @default.
- W1969396002 cites W2057829304 @default.
- W1969396002 cites W2058549463 @default.
- W1969396002 cites W2059337828 @default.
- W1969396002 cites W2062526655 @default.
- W1969396002 cites W2064720801 @default.
- W1969396002 cites W2068842806 @default.
- W1969396002 cites W2081343590 @default.
- W1969396002 cites W2085933588 @default.
- W1969396002 cites W2089551022 @default.
- W1969396002 cites W2102216632 @default.
- W1969396002 cites W2108576989 @default.
- W1969396002 cites W2205408630 @default.
- W1969396002 doi "https://doi.org/10.1016/0022-4731(80)90074-6" @default.
- W1969396002 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7192350" @default.
- W1969396002 hasPublicationYear "1980" @default.
- W1969396002 type Work @default.
- W1969396002 sameAs 1969396002 @default.
- W1969396002 citedByCount "19" @default.
- W1969396002 countsByYear W19693960022012 @default.
- W1969396002 countsByYear W19693960022013 @default.
- W1969396002 crossrefType "journal-article" @default.
- W1969396002 hasAuthorship W1969396002A5047744546 @default.
- W1969396002 hasAuthorship W1969396002A5071590839 @default.
- W1969396002 hasConcept C121608353 @default.
- W1969396002 hasConcept C126322002 @default.
- W1969396002 hasConcept C134018914 @default.
- W1969396002 hasConcept C170493617 @default.
- W1969396002 hasConcept C185592680 @default.
- W1969396002 hasConcept C2776607906 @default.
- W1969396002 hasConcept C2776888042 @default.
- W1969396002 hasConcept C2777129507 @default.
- W1969396002 hasConcept C2779066055 @default.
- W1969396002 hasConcept C530470458 @default.
- W1969396002 hasConcept C71315377 @default.
- W1969396002 hasConcept C71924100 @default.
- W1969396002 hasConcept C74998103 @default.
- W1969396002 hasConcept C81358767 @default.
- W1969396002 hasConcept C84606932 @default.
- W1969396002 hasConcept C86803240 @default.
- W1969396002 hasConcept C90134679 @default.
- W1969396002 hasConcept C98717036 @default.
- W1969396002 hasConceptScore W1969396002C121608353 @default.
- W1969396002 hasConceptScore W1969396002C126322002 @default.
- W1969396002 hasConceptScore W1969396002C134018914 @default.
- W1969396002 hasConceptScore W1969396002C170493617 @default.
- W1969396002 hasConceptScore W1969396002C185592680 @default.
- W1969396002 hasConceptScore W1969396002C2776607906 @default.
- W1969396002 hasConceptScore W1969396002C2776888042 @default.
- W1969396002 hasConceptScore W1969396002C2777129507 @default.
- W1969396002 hasConceptScore W1969396002C2779066055 @default.
- W1969396002 hasConceptScore W1969396002C530470458 @default.
- W1969396002 hasConceptScore W1969396002C71315377 @default.
- W1969396002 hasConceptScore W1969396002C71924100 @default.
- W1969396002 hasConceptScore W1969396002C74998103 @default.
- W1969396002 hasConceptScore W1969396002C81358767 @default.
- W1969396002 hasConceptScore W1969396002C84606932 @default.
- W1969396002 hasConceptScore W1969396002C86803240 @default.
- W1969396002 hasConceptScore W1969396002C90134679 @default.
- W1969396002 hasConceptScore W1969396002C98717036 @default.
- W1969396002 hasIssue "10" @default.
- W1969396002 hasLocation W19693960021 @default.
- W1969396002 hasLocation W19693960022 @default.
- W1969396002 hasOpenAccess W1969396002 @default.
- W1969396002 hasPrimaryLocation W19693960021 @default.
- W1969396002 hasRelatedWork W1489644476 @default.
- W1969396002 hasRelatedWork W1560599153 @default.
- W1969396002 hasRelatedWork W1982993524 @default.
- W1969396002 hasRelatedWork W2045746241 @default.
- W1969396002 hasRelatedWork W2065100475 @default.
- W1969396002 hasRelatedWork W2073646139 @default.
- W1969396002 hasRelatedWork W2075728293 @default.
- W1969396002 hasRelatedWork W2121716186 @default.
- W1969396002 hasRelatedWork W2135866758 @default.
- W1969396002 hasRelatedWork W2331335333 @default.
- W1969396002 hasVolume "13" @default.
- W1969396002 isParatext "false" @default.