1 / 7

CRITICAL PERIOD

CRITICAL PERIOD. Modified from MacLusky and Naftolin Science 1981; 211:1294 - 1303. OH. Testosterone. O. Aromatase. 5 a - Reductase. OH. HO. O. Estradiol. 5 a - DHT. Androgen-dependent sexual dimorphism in the CNS. Ultrastructural differences Neuronal nuclear and nucleolar size

peyton
Download Presentation

CRITICAL PERIOD

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. CRITICAL PERIOD Modified from MacLusky and Naftolin Science 1981; 211:1294 - 1303

  2. OH Testosterone O Aromatase 5a - Reductase OH HO O Estradiol 5a - DHT

  3. Androgen-dependent sexual dimorphism in the CNS • Ultrastructural differences • Neuronal nuclear and nucleolar size • Differences in synaptic or dendritic organization • Differences in the gross volume of defined cell groups

  4. Arnold and Gorski 1984

  5. Arnold and Gorski 1984

  6. CELL MIGRATION A B Arnold and Gorski 1984

  7. 10 20 30 12 36 60 Age (weeks) Time (hr)

More Related