26-Hydroxycholesterol is a lipid of Sterol Lipids (ST) class. 26-hydroxycholesterol is associated with abnormalities such as Cardiovascular Diseases, Vascular Diseases, Metabolic syndrome, Obesity and Fatty Streak, Arterial. The involved functions are known as Oxidation, phospholipase activity, glucose metabolism, Binding (Molecular Function) and Regulation. 26-hydroxycholesterol often locates in Immune system, Body tissue, Extracellular, Protoplasm and Back. The associated genes with 26-Hydroxycholesterol are Homologous Gene, chylomicron remnant, Receptor Gene, Alleles and D3 compound. The related lipids are 27-hydroxycholesterol, Hydroxycholesterols, Lysophosphatidylcholines, Total cholesterol and Lipopolysaccharides. The related experimental models are Knock-out and Transgenic Model.
To understand associated biological information of 26-Hydroxycholesterol, 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.
26-Hydroxycholesterol is suspected in hypercholesterolemia, Obesity, Atherosclerosis, Metabolic syndrome, Neurodegenerative Disorders, Dyslipidemias and other diseases in descending order of the highest number of associated sentences.
| Disease | Cross reference | Weighted score | Related literature |
|---|
We collected disease MeSH terms mapped to the references associated with 26-Hydroxycholesterol
| MeSH term | MeSH ID | Detail |
|---|---|---|
| Alcoholism | D000437 | 27 associated lipids |
| Alzheimer Disease | D000544 | 76 associated lipids |
| Hypercholesterolemia | D006937 | 91 associated lipids |
| Inflammation | D007249 | 119 associated lipids |
| Niemann-Pick Diseases | D009542 | 25 associated lipids |
| Xanthomatosis, Cerebrotendinous | D019294 | 14 associated lipids |
| Plaque, Amyloid | D058225 | 19 associated lipids |
There are no associated biomedical information in the current reference collection.
Associated locations are in red color. Not associated locations are in black.
| Location | Cross reference | Weighted score | Related literatures |
|---|
| Function | Cross reference | Weighted score | Related literatures |
|---|
| Lipid concept | Cross reference | Weighted score | Related literatures |
|---|
| Gene | Cross reference | Weighted score | Related literatures |
|---|
Transgenic Model are used in the study 'Cholesterol and breast cancer pathophysiology.' (Nelson ER et al., 2014) and Transgenic Model are used in the study 'Obesity, cholesterol metabolism, and breast cancer pathogenesis.' (McDonnell DP et al., 2014).
Knock-out are used in the study 'The cholesterol metabolite 27-hydroxycholesterol promotes atherosclerosis via proinflammatory processes mediated by estrogen receptor alpha.' (Umetani M et al., 2014).
| Model | Cross reference | Weighted score | Related literatures |
|---|
| Authors | Title | Published | Journal | PubMed Link |
|---|---|---|---|---|
| Rantham Prabhakara JP et al. | Differential effects of 24-hydroxycholesterol and 27-hydroxycholesterol on tyrosine hydroxylase and alpha-synuclein in human neuroblastoma SH-SY5Y cells. | 2008 | J. Neurochem. | pmid:19014385 |
| Popp J et al. | Cholesterol metabolism is associated with soluble amyloid precursor protein production in Alzheimer's disease. | 2012 | J. Neurochem. | pmid:22845771 |
| Perone Y and Magnani L | Going off the grid: ERα breast cancer beyond estradiol. | 2016 | J. Mol. Endocrinol. | pmid:27151575 |
| Martin KO et al. | 7 alpha-hydroxylation of 27-hydroxycholesterol: biologic role in the regulation of cholesterol synthesis. | 1997 | J. Lipid Res. | pmid:9186922 |
| Javitt NB | 26-Hydroxycholesterol: synthesis, metabolism, and biologic activities. | 1990 | J. Lipid Res. | pmid:2246606 |
| Lee C et al. | Bile acid synthesis: 7 alpha-hydroxylation of intermediates in the sterol 27-hydroxylase metabolic pathway. | 1996 | J. Lipid Res. | pmid:8808770 |
| Krisans SK et al. | Bile acid synthesis in rat liver peroxisomes: metabolism of 26-hydroxycholesterol to 3 beta-hydroxy-5-cholenoic acid. | 1985 | J. Lipid Res. | pmid:4067421 |
| Meaney S et al. | On the rate of translocation in vitro and kinetics in vivo of the major oxysterols in human circulation: critical importance of the position of the oxygen function. | 2002 | J. Lipid Res. | pmid:12454275 |
| Leoni V et al. | Side chain oxidized oxysterols in cerebrospinal fluid and the integrity of blood-brain and blood-cerebrospinal fluid barriers. | 2003 | J. Lipid Res. | pmid:12562838 |
| Heverin M et al. | Changes in the levels of cerebral and extracerebral sterols in the brain of patients with Alzheimer's disease. | 2004 | J. Lipid Res. | pmid:14523054 |