steroidogenesisSteroidogenic definition of steroidogenic by Medical dictionary https: The formation of steroids; commonly refers to the biologic synthesis of steroid hormones, but not to the production of such compounds in a chemical laboratory. The formation of steroids; commonly referring to the biologic synthesis of steroid hormones, but not to the production of such compounds in a dwfinition steroidogenic pathway definition. References in periodicals archive? Effects of vitamins C and E on steroidogenic pathway definition enzymes mRNA expression in polychlorinated biphenyl Aroclor exposed adult rat Leydig cells. Nutritional antioxidants and testosterone secretion:
Steroidogenic pathway - definition of Steroidogenic pathway by The Free Dictionary
Shown also is the major classes of steroid hormones: However, they partly overlap, e. White circles indicate changes in molecular structure compared with precursors. For more information on interpretation of molecular structures, see Wikipedia: If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it. If you have an image of similar quality that can be published under a suitable copyright license , be sure to upload it, tag it, and nominate it.
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This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. Enzymes, their cellular location, substrates and products in human steroidogenesis.
For the absence of conversion of corticosterone to cortisol: Steroid hormone biosynthesis Reference pathway KO. Kyoto Encyclopedia of Genes and Genomes. Kyoto University Bioinformatics Center. There is no appreciable conversion of corticosterone to cortisol in the adrenal cortex as OH steroids are poor substrates for alpha hydroxylase.
Endocrine Reviews 25 6: Diagram of the pathways of human steroidogenesis. This is a featured picture on the English language Wikipedia Featured pictures and is considered one of the finest images. Karl and Lindie, why didn't you fix it when you first found out? It's cortisol that has mineralocorticoid effects requiring 11 hydroxysteroid dehydrogenase to be present in the kidneys not to be overwhelmed by this effect , and not the opposite. The following pages on the English Wikipedia link to this file pages on other projects are not listed:.
The following other wikis use this file: Innere Medizin Usage on en. This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
This image was selected as picture of the day on the English Wikipedia for April 18, Diagram of the pathways of human steroidogenesis Polski: WikiJournal of Medicine 1 1. Derived from previous version by Hoffmeier and Settersr. In external use, this diagram may be cited as: The source code of this SVG is valid.
This diagram was created with Inkscape. Evolution [ edit ] A short flashback of some milestones the evolution of the picture, demonstrating the power of free licensing where anybody can contribute to making things better. March Previous image by Stannered. July Molecular structures added by Hoffmeier and Settersr. This licensing tag was added to this file as part of the GFDL licensing update.
Added stereochemistries, removed redundant white circle at cortisol, renamed alpha hydroxylase to simply hydroxylase.