ಚಿತ್ರ:Steroidogenesis.svg

ಮೂಲ ಕಡತ ‎(SVG ಫೈಲು, ಸುಮಾರಾಗಿ ೧,೨೪೫ × ೧,೧೦೫ ಚಿತ್ರಬಿಂದುಗಳು, ಫೈಲಿನ ಗಾತ್ರ: ೨೨೪ KB)

ಸಾರಾಂಶ

ವಿವರSteroidogenesis.svg	English: Enzymes, their cellular location, substrates and products in human steroidogenesis. Shown also is the major classes of steroid hormones: progestagens, mineralocorticoids, glucocorticoids, androgens and estrogens. However, they partly overlap, e.g. mineralocorticoids and glucocorticoids. White circles indicate changes in molecular structure compared with precursors. For more information on interpretation of molecular structures, see structural formula. HSD: Hydroxysteroid dehydrogenase References: Boron WF, Boulpaep EL (೨೦೦೩) Medical Physiology: A Cellular And Molecular Approach, Elsevier/Saunders, pp. page 1,300 ISBN: 1-4160-2328-3. For the absence of conversion of corticosterone to cortisol: Steroid hormone biosynthesis Reference pathway (KO). KEGG: Kyoto Encyclopedia of Genes and Genomes. Kyoto University Bioinformatics Center. (1 November 2013). There is no appreciable conversion of corticosterone to cortisol in the adrenal cortex as 21-OH steroids are poor substrates for 17-alpha hydroxylase. Further reading: Hanukoglu I (1992). "Steroidogenic enzymes: structure, function, and role in regulation of steroid hormone biosynthesis". The Journal of Steroid Biochemistry and Molecular Biology 43 (8): 779–804. DOI:10.1016/0960-0760(92)90307-5. PMID 22217824. Payne AH, Hales DB (2004). "Overview of steroidogenic enzymes in the pathway from cholesterol to active steroid hormones". Endocrine Reviews 25 (6): 947–70. DOI:10.1210/er.2003-0030. PMID 15583024. See also: Wikiversity:Diagram of the pathways of human steroidogenesis Polski: Enzymy biorące udział w steroidogenezie. Uwagi: W miejscu gdzie stereochemia nie jest wyświetlana, jest taka sama jak dla Cholesterol lub w pokazanej powyżej grupie. HSD: Dehydrogenaza hydroksysteroidu Русский: Ферменты, участвующие в стероидогенезе человека, с указанием субстратов и продуктов, а также локализации их активности. Происходящие изменения в структуре молекул отмечены белыми кружочками. По сборнику "Медицинская физиология" (Walter F. Boron, Emile L. Boulpaep, 2003 год). 日本語: この図はヒトのステロイドホルモン生成における酵素と酵素が存在する細胞器官、基質ならびに生成物の全体図である。またこの図は（コレステロールから）プロゲステロン、鉱質コルチコイド、糖質コルチコイド、そしてアンドロゲンおよびエストロゲンに至る主要なステロイドを記述している。図に示すとおりそれぞれ（生合成の過程で）オーバーラップするものである。図中、白い円で囲んだところは基質と比較した分子構造の変化した箇所を示す。なお、HSD は、ヒドロキシステロイドデヒドロゲナーゼを表す。
ದಿನಾಂಕ	ಮಾರ್ಚ್ ೨೮, ೨೦೦೯
ಆಕರ	Häggström M, Richfield D (2014). "Diagram of the pathways of human steroidogenesis". WikiJournal of Medicine 1 (1). DOI:10.15347/wjm/2014.005. ISSN 20024436.
ಕರ್ತೃ	David Richfield (Slashme) and Mikael Häggström. Derived from previous version by Hoffmeier and Settersr. In external use, this diagram may be cited as: (2014). "Diagram of the pathways of human steroidogenesis". WikiJournal of Medicine 1 (1). DOI:10.15347/wjm/2014.005. ISSN 20018762.
ಇತರೆ ಆವೃತ್ತಿಗಳು	ಸಂಪಾದಿಸಿ Original. See also Evolution. Raster (.png) version is available Translations 中文國語 Русский Galego العربية polski German 日本語
SVG genesis InfoField	The SVG code is valid. This structural formula was created with Inkscape. The chemistry symbols of this structural formula are drawn using the path text method.


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Evolution

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.

1. (March 2007) Previous image by Stannered.

5. (March 2009) Expansion, grouping, addition of enzyme localization, numbering of cholesterol and coloring by Mikael Häggström.

ಪರವಾನಗಿ

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ಕಡತದ ಇತಿಹಾಸ

ದಿನ/ಕಾಲ ಒತ್ತಿದರೆ ಆ ಸಮಯದಲ್ಲಿ ಈ ಕಡತದ ವಸ್ತುಸ್ಥಿತಿ ತೋರುತ್ತದೆ.

	ದಿನ/ಕಾಲ	ಆಯಾಮಗಳು	ಬಳಕೆದಾರ	ಟಿಪ್ಪಣಿ
ಪ್ರಸಕ್ತ	೧೬:೨೨, ೨೮ ಅಕ್ಟೋಬರ್ ೨೦೨೨	೧,೨೪೫ × ೧,೧೦೫ (೨೨೪ KB)	Uxue García	File uploaded using svgtranslate tool (https://svgtranslate.toolforge.org/). Added translation for eu.
	೨೧:೨೮, ೮ ಏಪ್ರಿಲ್ ೨೦೨೦	೧,೨೪೫ × ೧,೧೦೫ (೧೯೮ KB)	Ата	File uploaded using svgtranslate tool (https://tools.wmflabs.org/svgtranslate/). Added translation for uk.
	೨೧:೨೪, ೮ ಏಪ್ರಿಲ್ ೨೦೨೦	೧,೨೪೫ × ೧,೧೦೫ (೧೮೭ KB)	Ата	File uploaded using svgtranslate tool (https://tools.wmflabs.org/svgtranslate/). Added translation for uk.
	೨೦:೪೨, ೧೩ ಮಾರ್ಚ್ ೨೦೧೩	೧,೨೪೫ × ೧,೧೦೫ (೧೩೩ KB)	Slashme	Removed arrow from Corticosterone to Cortisol via CYP17A1 (see http://www.genome.jp/kegg-bin/show_pathway?ko00140+C02140 )
	೨೧:೪೫, ೯ ಜುಲೈ ೨೦೧೨	೧,೨೪೫ × ೧,೧೦೫ (೧೩೩ KB)	Mikael Häggström	Addition and correction of stereochemistries at positions 11 and 17.
	೦೯:೫೪, ೯ ಜುಲೈ ೨೦೧೨	೧,೨೪೫ × ೧,೧೦೫ (೧೨೭ KB)	Mikael Häggström	Added stereochemistries, removed redundant white circle at cortisol, renamed 21-alpha hydroxylase to simply 21-hydroxylase.
	೧೦:೪೫, ೧೩ ಡಿಸೆಂಬರ್ ೨೦೧೧	೧,೨೪೫ × ೧,೧೦೫ (೧೧೪ KB)	Slashme	Align some text and arrows for neatness' sake.
	೧೦:೨೬, ೧೩ ಡಿಸೆಂಬರ್ ೨೦೧೧	೧,೨೪೫ × ೧,೧೦೫ (೧೧೪ KB)	Slashme	Fixed reaction scheme: corticosterone doesn't go to cortisol! Karl and Lindie, why didn't you fix it when you first found out? Tsk tsk.
	೧೮:೨೮, ೮ ಮೇ ೨೦೧೦	೧,೨೪೫ × ೧,೧೦೫ (೧೧೪ KB)	Mikael Häggström	minor move of 5-a-reductase
	೧೮:೨೬, ೮ ಮೇ ೨೦೧೦	೧,೨೪೫ × ೧,೧೦೫ (೧೧೪ KB)	Mikael Häggström	minor renaming of 3-beta-HSD