Effect of sodium orthovanadate on ovulation isolated ovarian follicles in Siberian Sturgeon (Acipenser baerii) In Vitro

Effects of sodium orthovanadate on oocyte ovulation were examined during in vitro culture of Siberian sturgeon ovarian follicles from hibernating fish. It was shown that sodium orthovanadate stimulates ovulation of Siberian sturgeon oocytes in a dose-dependent manner. The stimulating or inhibitory e...

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Bibliographic Details
Published in:E3S Web of Conferences
Main Authors: Balashov Dmitry, Kovalev Konstantin
Format: Article in Journal/Newspaper
Language:English
French
Published: EDP Sciences 2021
Subjects:
Online Access:https://doi.org/10.1051/e3sconf/202127303009
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/49/e3sconf_interagromash2021_03009.pdf
https://doaj.org/article/8d35ecd788fd4db9b09ab7de723ca39f
Description
Summary:Effects of sodium orthovanadate on oocyte ovulation were examined during in vitro culture of Siberian sturgeon ovarian follicles from hibernating fish. It was shown that sodium orthovanadate stimulates ovulation of Siberian sturgeon oocytes in a dose-dependent manner. The stimulating or inhibitory effect of vanadate depends on the time of addition to the incubation medium. It was also shown that the stimulating effects of orthovanadate depend on the physiological status of hibernating females whose oocytes were isolated