Topic
Bufo melanostictus
About: Bufo melanostictus is a research topic. Over the lifetime, 196 publications have been published within this topic receiving 1168 citations.
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TL;DR: A plausible hypothesis as to the mode of action of dexamethasone (DXM) has been proposed, and modulated feedback is consistent with the constant course of the hypothalamic nuclei influence upon the adenohypophyseal hormones.
Abstract: A plausible hypothesis as to the mode of action of dexamethasone (DXM) has been proposed. Growth of irradiated tadpoles of Bufo melanostictus treated daily with the corticoid, is more suppressed. Comp
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TL;DR: Leydig cell nuclear area and 5-3β-hydroxysteroid dehydrogenase activity were increased in the testis of Bufo melanostictus 2 days after a single short-term cold exposure and returned to normal values 4 days later.
Abstract: Leydig cell nuclear area andΔ5-3β-hydroxysteroid dehydrogenase activity were increased in the testis ofBufo melanostictus 2 days after a single short-term cold exposure. Both parameters returned to normal values 4 days later.
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TL;DR: Tadpoles of B. melanostictus and R. cyanophlyctis were reared in vitamin A solution and rearing of the tadpoles resulted in complete disappearance of the keratinized epidermal material over the jaws and horny labial teeth.
Abstract: Tadpoles of B. melanostictus and R. cyanophlyctis were reared in vitamin A solution. Rearing of the tadpoles of B. melanostictus in solutions containing 15, 20 and 30 IU/ml vitamin A palmitate resulted in complete disappearance of the keratinized epidermal material over the jaws and horny labial teeth. However tadpoles of the frog R. cyanophlyctis, were not affected in this way.
2 citations