Articles with "spawning phase" as a keyword



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A comparison of steroid profiles in the testis and seminal vesicle of the catfish (Heteropneustes fossilis).

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Published in 2018 at "Theriogenology"

DOI: 10.1016/j.theriogenology.2017.09.010

Abstract: In the present study, distribution of steroid hormones (estradiol-17β (E2), testosterone (T), corticosteroids and progestins) in the testis and seminal vesicles (SV) of the catfish Heteropneustes fossilis were investigated in two seasons (pre-spawning and spawning… read more here.

Keywords: phase; pre spawning; testis seminal; spawning phase ... See more keywords
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Distribution and localization of 3β-hydroxysteroid dehydrogenase (3β-HSD) in the brain and its regions of the catfish Heteropneustes fossilis.

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Published in 2017 at "General and comparative endocrinology"

DOI: 10.1016/j.ygcen.2016.04.031

Abstract: In vertebrates, steroids are synthesized de novo in the central and peripheral nervous system, independent of peripheral steroidogenic glands, such as the adrenal, gonads and placenta. 3β-Hydroxysteroid dehydrogenase/Δ5-Δ4-isomerase (3β-HSD) is a key steroidogenic enzyme in… read more here.

Keywords: hsd; brain regions; hydroxysteroid dehydrogenase; brain ... See more keywords