Related Experiment Video
Updated: Sep 26, 2026

Isolation, Fixation, and Immunofluorescence Imaging of Mouse Adrenal Glands
Published on: October 2, 2018
Hypothalamic localization of steroidogenic acute regulatory protein: the missing piece of the puzzle is found
1Pharmacological and Physiological Sciences, St Louis University, 1402 South Grand Boulevard, MO 63131, USA. samsonwk@slu.edu
Abstract:
Substantial evidence has accumulated for the existence in brain of steroid synthetic mechanisms similar to, but independent from those present in peripheral tissues. Recent findings suggest that many of the enzymes necessary for steroidogenesis occur in brain neurons and glia, and now a broader distribution of that enzymatic machinery has been identified, providing evidence for local, paracrine actions of brain-derived steroids in the neuroendocrine hypothalamus.
More Related Videos
Related Concept Videos
Regulation of Nuclear Protein Sorting
Transducer Mechanism: Nuclear Receptors
About 48 different soluble family members of nuclear receptors are identified that can be divided into two main classes:
Master Transcription Regulators
Master Transcription Regulators
Gonadal and Placental Hormones
In males, testosterone is the primary gonadal androgen. It plays a central role in the maturation of male reproductive organs — the penis and testes. Additionally, testosterone is instrumental in the development of secondary sexual characteristics — a deep voice as well as facial and pubic hair growth — and...
Internal Receptors

