Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381937110> ?p ?o ?g. }
- W4381937110 abstract "Urotensin-I (UI) is a peptide belonging to the corticotropin-releasing hormone family, produced in the urophysis of teleosts. This investigation was undertaken to examine the effect of UI on the hypothalamo-hypophyseal-ovarian axis in the Mozambique tilapia, a cichlid fish. In the first experiment, administration of UI (2 μg/100 μL saline) for 22 days caused a significant reduction in the number of follicles at stages I, II, III (previtellogenic), IV (vitellogenic), and V (preovulatory), concomitant with a significant increase in the percent atresia of follicles at stages II, III, and IV than in controls. In the pituitary, gonadotropin-releasing hormone (GnRH) - positive fibres were detected in the proximal pars distalis (PPD) in both controls and UI-treated fish; however, there was a significant reduction in the intensity and percent area of GnRH-immunoreactive fibres in fish treated with UI compared with controls. The serum luteinizing hormone (LH) level was significantly lower, whereas a significant rise in the serum level of cortisol was noticed in UI-treated fish compared with controls. In the second experiment, treatment with a low dose of UI (10 mM) did not affect the number of ACTH-secreting cells in vitro, but the number of these cells was significantly higher in high-dose UI (50 mM)-treated pituitaries compared to controls. Together, the present investigation reveals for the first time that the treatment of UI affects the follicular development process through the downregulation of the GnRH-LH axis and activation of the pituitary-interrenal pathway in teleosts." @default.
- W4381937110 created "2023-06-25" @default.
- W4381937110 creator A5040465364 @default.
- W4381937110 creator A5080177539 @default.
- W4381937110 date "2023-05-01" @default.
- W4381937110 modified "2023-10-07" @default.
- W4381937110 title "Urotensin-I suppresses the hypothalamo-hypophyseal-ovarian axis in the Mozambique tilapia, Oreochromis mossambicus" @default.
- W4381937110 cites W1969342762 @default.
- W4381937110 cites W1975298284 @default.
- W4381937110 cites W1976847959 @default.
- W4381937110 cites W1976932108 @default.
- W4381937110 cites W1989918919 @default.
- W4381937110 cites W2000102131 @default.
- W4381937110 cites W2002982644 @default.
- W4381937110 cites W2008833406 @default.
- W4381937110 cites W2018075183 @default.
- W4381937110 cites W2019203831 @default.
- W4381937110 cites W2021565061 @default.
- W4381937110 cites W2021837980 @default.
- W4381937110 cites W2025405810 @default.
- W4381937110 cites W2025899369 @default.
- W4381937110 cites W2031511472 @default.
- W4381937110 cites W2036128032 @default.
- W4381937110 cites W2038228594 @default.
- W4381937110 cites W2040415209 @default.
- W4381937110 cites W2041845056 @default.
- W4381937110 cites W2041896828 @default.
- W4381937110 cites W2049436456 @default.
- W4381937110 cites W2052530157 @default.
- W4381937110 cites W2061083991 @default.
- W4381937110 cites W2067600438 @default.
- W4381937110 cites W2068165155 @default.
- W4381937110 cites W2070813582 @default.
- W4381937110 cites W2072425282 @default.
- W4381937110 cites W2078344405 @default.
- W4381937110 cites W2078602147 @default.
- W4381937110 cites W2081941747 @default.
- W4381937110 cites W2083354311 @default.
- W4381937110 cites W2087299407 @default.
- W4381937110 cites W2087628445 @default.
- W4381937110 cites W2089703419 @default.
- W4381937110 cites W2094640629 @default.
- W4381937110 cites W2108264595 @default.
- W4381937110 cites W2126202661 @default.
- W4381937110 cites W2136061619 @default.
- W4381937110 cites W2142299281 @default.
- W4381937110 cites W2146178239 @default.
- W4381937110 cites W2151531444 @default.
- W4381937110 cites W2151975176 @default.
- W4381937110 cites W2158972674 @default.
- W4381937110 cites W2335697285 @default.
- W4381937110 cites W2745636663 @default.
- W4381937110 cites W2964710639 @default.
- W4381937110 cites W2981456402 @default.
- W4381937110 cites W3082855767 @default.
- W4381937110 cites W3108767216 @default.
- W4381937110 doi "https://doi.org/10.1016/j.aaf.2023.03.004" @default.
- W4381937110 hasPublicationYear "2023" @default.
- W4381937110 type Work @default.
- W4381937110 citedByCount "1" @default.
- W4381937110 crossrefType "journal-article" @default.
- W4381937110 hasAuthorship W4381937110A5040465364 @default.
- W4381937110 hasAuthorship W4381937110A5080177539 @default.
- W4381937110 hasBestOaLocation W43819371101 @default.
- W4381937110 hasConcept C126322002 @default.
- W4381937110 hasConcept C134018914 @default.
- W4381937110 hasConcept C187785154 @default.
- W4381937110 hasConcept C196843134 @default.
- W4381937110 hasConcept C2776201343 @default.
- W4381937110 hasConcept C2776690073 @default.
- W4381937110 hasConcept C2778284828 @default.
- W4381937110 hasConcept C2778575703 @default.
- W4381937110 hasConcept C2779286987 @default.
- W4381937110 hasConcept C2909208804 @default.
- W4381937110 hasConcept C505870484 @default.
- W4381937110 hasConcept C56366318 @default.
- W4381937110 hasConcept C71315377 @default.
- W4381937110 hasConcept C71924100 @default.
- W4381937110 hasConcept C86803240 @default.
- W4381937110 hasConcept C95444343 @default.
- W4381937110 hasConceptScore W4381937110C126322002 @default.
- W4381937110 hasConceptScore W4381937110C134018914 @default.
- W4381937110 hasConceptScore W4381937110C187785154 @default.
- W4381937110 hasConceptScore W4381937110C196843134 @default.
- W4381937110 hasConceptScore W4381937110C2776201343 @default.
- W4381937110 hasConceptScore W4381937110C2776690073 @default.
- W4381937110 hasConceptScore W4381937110C2778284828 @default.
- W4381937110 hasConceptScore W4381937110C2778575703 @default.
- W4381937110 hasConceptScore W4381937110C2779286987 @default.
- W4381937110 hasConceptScore W4381937110C2909208804 @default.
- W4381937110 hasConceptScore W4381937110C505870484 @default.
- W4381937110 hasConceptScore W4381937110C56366318 @default.
- W4381937110 hasConceptScore W4381937110C71315377 @default.
- W4381937110 hasConceptScore W4381937110C71924100 @default.
- W4381937110 hasConceptScore W4381937110C86803240 @default.
- W4381937110 hasConceptScore W4381937110C95444343 @default.
- W4381937110 hasFunder F4320320719 @default.
- W4381937110 hasFunder F4320327439 @default.
- W4381937110 hasFunder F4320334771 @default.
- W4381937110 hasLocation W43819371101 @default.