7-Dehydrocholesterol

7-Dehydrocholesterol is a lipid of Sterol Lipids (ST) class. 7-dehydrocholesterol is associated with abnormalities such as Dehydration, Exanthema, RETINITIS PIGMENTOSA 49, Congenital Abnormality and Failure to Thrive. The involved functions are known as 5-(carboxyamino)imidazole ribonucleotide mutase activity, Mutation, Lysis, Anabolism and Biosynthetic Pathways. 7-dehydrocholesterol often locates in Plasma membrane, Body tissue, Tissue membrane, Membrane and outer membrane. The associated genes with 7-Dehydrocholesterol are mutant gene, THEMIS gene, IGKV1D-37 gene, LGALS4 gene and Orthologous Gene. The related lipids are Membrane Lipids, Steroids, Sterols, campesterol and 7-dehydrocholesterol. The related experimental models are Mouse Model, Knock-out and Rodent Model.

Cross Reference

Introduction

To understand associated biological information of 7-Dehydrocholesterol, we collected biological information of abnormalities, associated pathways, cellular/molecular locations, biological functions, related genes/proteins, lipids and common seen animal/experimental models with organized paragraphs from literatures.

What diseases are associated with 7-Dehydrocholesterol?

7-Dehydrocholesterol is suspected in Dehydration, Congenital Abnormality, Exanthema, Vitamin D Deficiency, Retinal Degeneration, Hereditary Diseases and other diseases in descending order of the highest number of associated sentences.

Related references are mostly published in these journals:

Disease Cross reference Weighted score Related literature
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Possible diseases from mapped MeSH terms on references

We collected disease MeSH terms mapped to the references associated with 7-Dehydrocholesterol

MeSH term MeSH ID Detail
Hemolysis D006461 131 associated lipids
Abnormalities, Multiple D000015 13 associated lipids
Intellectual Disability D008607 13 associated lipids
Smith-Lemli-Opitz Syndrome D019082 7 associated lipids
Total 4

PubChem Associated disorders and diseases

What pathways are associated with 7-Dehydrocholesterol

Lipid pathways are not clear in current pathway databases. We organized associated pathways with 7-Dehydrocholesterol through full-text articles, including metabolic pathways or pathways of biological mechanisms.

Related references are published most in these journals:

Pathway name Related literatures
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PubChem Biomolecular Interactions and Pathways

Link to PubChem Biomolecular Interactions and Pathways

What cellular locations are associated with 7-Dehydrocholesterol?

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Location Cross reference Weighted score Related literatures
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What functions are associated with 7-Dehydrocholesterol?


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Function Cross reference Weighted score Related literatures

What lipids are associated with 7-Dehydrocholesterol?

Related references are published most in these journals:

Lipid concept Cross reference Weighted score Related literatures
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What genes are associated with 7-Dehydrocholesterol?

Related references are published most in these journals:


Gene Cross reference Weighted score Related literatures

What common seen animal models are associated with 7-Dehydrocholesterol?

Mouse Model

Mouse Model are used in the study 'An oxysterol biomarker for 7-dehydrocholesterol oxidation in cell/mouse models for Smith-Lemli-Opitz syndrome.' (Xu L et al., 2011) and Mouse Model are used in the study 'Metabolism of oxysterols derived from nonenzymatic oxidation of 7-dehydrocholesterol in cells.' (Xu L et al., 2013).

Knock-out

Knock-out are used in the study 'Immunoglobulin E receptor signaling and asthma.' (Wu LC, 2011) and Knock-out are used in the study 'Novel activities of CYP11A1 and their potential physiological significance.' (Slominski AT et al., 2015).

Rodent Model

Rodent Model are used in the study 'Oxidation of 7-dehydrocholesterol and desmosterol by human cytochrome P450 46A1.' (Goyal S et al., 2014) and Rodent Model are used in the study 'Formation of 7-dehydrocholesterol-containing membrane rafts in vitro and in vivo, with relevance to the Smith-Lemli-Opitz syndrome.' (Keller RK et al., 2004).

Related references are published most in these journals:

Model Cross reference Weighted score Related literatures
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NCBI Entrez Crosslinks

All references with 7-Dehydrocholesterol

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Authors Title Published Journal PubMed Link
Pandak WM et al. Regulation of bile acid synthesis. V. Inhibition of conversion of 7-dehydrocholesterol to cholesterol is associated with down-regulation of cholesterol 7 alpha-hydroxylase activity and inhibition of bile acid synthesis. 1990 J. Lipid Res. pmid:1708805
Axelson M Occurrence of isomeric dehydrocholesterols in human plasma. 1991 J. Lipid Res. pmid:1753214
Rudolph PH et al. Formation of ecdysteroids by Y-organs of the crab, Menippe mercenaria. I. Biosynthesis of 7-dehydrocholesterol in vivo. 1992 Gen. Comp. Endocrinol. pmid:1478439
Rudolph PH and Spaziani E Formation of ecdysteroids by Y-organs of the crab, Menippe mercenaria. II. Incorporation of cholesterol into 7-dehydrocholesterol and secretion products in vitro. 1992 Gen. Comp. Endocrinol. pmid:1478440
Tsugawa N et al. Metabolism of orally administered ergosterol and 7-dehydrocholesterol in rats and lack of evidence for their vitamin D biological activity. 1992 J. Nutr. Sci. Vitaminol. pmid:1629783
Lu ZR et al. [Preparation of milligram quantity of vitamin D3 isomers by a two-step high performance liquid chromatographic method]. 1992 Yao Xue Xue Bao pmid:1332420
Awano M et al. Lipid composition of hamster epididymal spermatozoa. 1993 J. Reprod. Fertil. pmid:8107019
Spaziani E and Wang WL Biosynthesis of ecdysteroid hormones by crustacean Y-organs: conversion of cholesterol to 7-dehydrocholesterol is suppressed by a steroid 5 alpha-reductase inhibitor. 1993 Mol. Cell. Endocrinol. pmid:8243800
Tint GS Cholesterol defect in Smith-Lemli-Opitz syndrome. 1993 Am. J. Med. Genet. pmid:8256825
Natowicz MR and Evans JE Abnormal bile acids in the Smith-Lemli-Opitz syndrome. 1994 Am. J. Med. Genet. pmid:8209917