UID:
edoccha_9961427406702883
Format:
1 videorecording (26 min., 54 sec.) :
,
sound, color.
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002654
Series Statement:
Henry Stewart talks
Content:
Audio-visual presentation : Estrogen regulation of female sexual behavior in the rat ; Adrenal steroids and spatial memory ; Steroid hormone metabolism in brain ; Limitation of steroid access ; Rapid non-genomic actions of steroids in brain ; Steroid regulation of signaling pathways ; Steroid hormones have widespread effects on brain structure and function ; Effects of estrogens on synapse formation in hippocampus ; Effects of stress and glucocorticoids on dendritic remodeling in hippocampus ; Sexual differentiation of the brain.
Note:
Retrieved April 15, 2024, from https://hstalks.com/bs/500/.
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Printable Handouts -- Navigable Slide Index -- Introduction -- Hormones and the brain -- Some actions of steroid hormones in brain (1) -- Some actions of steroid hormones in brain (2) -- Steroid receptors in the brain -- Adrenal steroid receptors in hippocampus -- Estrogen receptors in hypothalamus, amygdala -- Vitamin D receptors in forebrain -- Lordosis behavior -- Neural circuit for lordosis behavior -- Regulation of female rat sexual behavior -- Estrogen and metabolism -- Morris water maze - finding hidden platform -- Glucocorticoid and spatial learning -- Steroid transformations in the nervous system -- Steroid hormone synthesis: pregnenolone -- Steroid hormone synthesis: progesterone -- Steroid hormone synthesis: DHEA -- Steroid hormone synthesis: estradiol -- Action of 11-hydroxysteroid dehydrogenase -- Action of aromatase and 5-alpha reductase -- Steroid modulation of GABAa receptor -- Limitation of steroid access -- Rapid non-genomic actions of steroids in brain -- G-protein mediated glucocorticoid action (newt) -- Glucocorticoid signals via membrane receptors -- Steroids and vocal calling in midshipman fish -- Steroid regulation of signaling pathways -- Steroids hormones affect the brain -- Extra-hypothalamic areas affected by estrogens -- Spine synapse formation by estradiol -- Non-nuclear ER alpha in dendritic spines -- Estradiol and PSD-95 protein translation -- Up-regulation of NMDA receptors by estradiol -- Androgen-mediated synaptogenesis in males -- Hippocampal formation: plasticity, vulnerability -- Dendritic shrinkage -- Processes involved in dendritic remodeling -- Testosterone levels in human vs. rat male -- Sexual differentiation and sex differences -- Summary (1) -- Summary (2) -- Summary (3).
Language:
English
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