Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023604554> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2023604554 endingPage "168" @default.
- W2023604554 startingPage "163" @default.
- W2023604554 abstract "Seasonal plasma and intraovarian estradiol-17 beta (E) and progesterone (P) fluctuations were studied by specific radioimmunoassay in the frog, Rana esculenta. Moreover, incubations of ovine-luteinizing hormone (oLH)-stimulated ovarian pieces at two different temperatures (15 and 24 degrees) have been carried out in order to evaluate the dependence of E and P output on this exogenous factor. Estradiol showed similar changes in plasma and ovaries, while P profile was better evidenced in the gonads since this hormone fluctuated in plasma, giving pulses of difficult interpretation. A shift from E to P production by the ovary near the ovulatory period (February-March) was noted. In vitro experiments were carried out using approximately equal-sized ovarian fragments containing follicles ranging from 0.7 to 1 mm and classified as early vitellogenic. High temperature induced oLH-stimulated P production within 6 h, while E increased after 24 h concomitantly with a P decline. At 15 degrees the stimulatory effect of oLH was achieved only on E output in the incubation medium after 24 h. In conclusion, our results in the frog, R. esculenta, show that E and P intervene at peak values separately during the annual cycle and that the temperature has an important role in the regulation of the steroid hormone-releasing activity." @default.
- W2023604554 created "2016-06-24" @default.
- W2023604554 creator A5002246252 @default.
- W2023604554 creator A5017445777 @default.
- W2023604554 creator A5029210666 @default.
- W2023604554 creator A5035979432 @default.
- W2023604554 creator A5057111283 @default.
- W2023604554 creator A5085159052 @default.
- W2023604554 date "1987-08-01" @default.
- W2023604554 modified "2023-10-17" @default.
- W2023604554 title "Seasonal plasma and intraovarian sex steroid profiles, and influence of temperature on gonadotropin stimulation of in vitro estradiol-17β and progesterone production, in Rana esculenta (Amphibia: Anura)" @default.
- W2023604554 cites W1775749144 @default.
- W2023604554 cites W1963682079 @default.
- W2023604554 cites W1967041033 @default.
- W2023604554 cites W1984872152 @default.
- W2023604554 cites W2001731235 @default.
- W2023604554 cites W2005302358 @default.
- W2023604554 cites W2006156576 @default.
- W2023604554 cites W2017065749 @default.
- W2023604554 cites W2019405038 @default.
- W2023604554 cites W2021210663 @default.
- W2023604554 cites W2025861004 @default.
- W2023604554 cites W2029887484 @default.
- W2023604554 cites W2046299535 @default.
- W2023604554 cites W2047818658 @default.
- W2023604554 cites W2063278160 @default.
- W2023604554 cites W2074695955 @default.
- W2023604554 cites W2131391777 @default.
- W2023604554 cites W2148155962 @default.
- W2023604554 cites W2150877816 @default.
- W2023604554 cites W2160972227 @default.
- W2023604554 doi "https://doi.org/10.1016/0016-6480(87)90144-4" @default.
- W2023604554 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3497839" @default.
- W2023604554 hasPublicationYear "1987" @default.
- W2023604554 type Work @default.
- W2023604554 sameAs 2023604554 @default.
- W2023604554 citedByCount "16" @default.
- W2023604554 countsByYear W20236045542018 @default.
- W2023604554 countsByYear W20236045542020 @default.
- W2023604554 crossrefType "journal-article" @default.
- W2023604554 hasAuthorship W2023604554A5002246252 @default.
- W2023604554 hasAuthorship W2023604554A5017445777 @default.
- W2023604554 hasAuthorship W2023604554A5029210666 @default.
- W2023604554 hasAuthorship W2023604554A5035979432 @default.
- W2023604554 hasAuthorship W2023604554A5057111283 @default.
- W2023604554 hasAuthorship W2023604554A5085159052 @default.
- W2023604554 hasConcept C126322002 @default.
- W2023604554 hasConcept C134018914 @default.
- W2023604554 hasConcept C176685330 @default.
- W2023604554 hasConcept C196843134 @default.
- W2023604554 hasConcept C24998067 @default.
- W2023604554 hasConcept C2776690073 @default.
- W2023604554 hasConcept C2776888042 @default.
- W2023604554 hasConcept C2778324911 @default.
- W2023604554 hasConcept C2778575703 @default.
- W2023604554 hasConcept C2778782382 @default.
- W2023604554 hasConcept C2780902042 @default.
- W2023604554 hasConcept C56366318 @default.
- W2023604554 hasConcept C71315377 @default.
- W2023604554 hasConcept C71924100 @default.
- W2023604554 hasConcept C86803240 @default.
- W2023604554 hasConcept C95444343 @default.
- W2023604554 hasConceptScore W2023604554C126322002 @default.
- W2023604554 hasConceptScore W2023604554C134018914 @default.
- W2023604554 hasConceptScore W2023604554C176685330 @default.
- W2023604554 hasConceptScore W2023604554C196843134 @default.
- W2023604554 hasConceptScore W2023604554C24998067 @default.
- W2023604554 hasConceptScore W2023604554C2776690073 @default.
- W2023604554 hasConceptScore W2023604554C2776888042 @default.
- W2023604554 hasConceptScore W2023604554C2778324911 @default.
- W2023604554 hasConceptScore W2023604554C2778575703 @default.
- W2023604554 hasConceptScore W2023604554C2778782382 @default.
- W2023604554 hasConceptScore W2023604554C2780902042 @default.
- W2023604554 hasConceptScore W2023604554C56366318 @default.
- W2023604554 hasConceptScore W2023604554C71315377 @default.
- W2023604554 hasConceptScore W2023604554C71924100 @default.
- W2023604554 hasConceptScore W2023604554C86803240 @default.
- W2023604554 hasConceptScore W2023604554C95444343 @default.
- W2023604554 hasIssue "2" @default.
- W2023604554 hasLocation W20236045541 @default.
- W2023604554 hasLocation W20236045542 @default.
- W2023604554 hasOpenAccess W2023604554 @default.
- W2023604554 hasPrimaryLocation W20236045541 @default.
- W2023604554 hasRelatedWork W1978549386 @default.
- W2023604554 hasRelatedWork W1980166143 @default.
- W2023604554 hasRelatedWork W1991634850 @default.
- W2023604554 hasRelatedWork W2027703819 @default.
- W2023604554 hasRelatedWork W2063489388 @default.
- W2023604554 hasRelatedWork W2085434721 @default.
- W2023604554 hasRelatedWork W2101899607 @default.
- W2023604554 hasRelatedWork W2114387713 @default.
- W2023604554 hasRelatedWork W2135456085 @default.
- W2023604554 hasRelatedWork W2163517010 @default.
- W2023604554 hasVolume "67" @default.
- W2023604554 isParatext "false" @default.
- W2023604554 isRetracted "false" @default.
- W2023604554 magId "2023604554" @default.
- W2023604554 workType "article" @default.