Cyp27a1
WebMitochondrial sterol 27-hydroxylase (CYP27A1) catalyzes oxidative cleavage of the sterol side chain in the bile acid biosynthetic pathway in the liver and 27-hydroxylation of cholesterol in most tissues. Recent studies suggest that 27-hydroxycholesterol (27-HOC) activates liver orphan receptor α (LXRα) and induces the cholesterol efflux transporters … WebJul 1, 2024 · BackgroundCerebrotendinous xanthomatosis (CTX) is an autosomal recessive disorder of bile acid synthesis caused by mutations in the CYP27A1 gene. CTX is an underdiagnosed and potentially treatable disease, thus a detailed appreciation of the phenotypic spectrum and genetic characteristics are crucial for early diagnosis and …
Cyp27a1
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WebCYP27A1 INFORMATION. Proteini. Full gene name according to HGNC. Cytochrome P450 family 27 subfamily A member 1. Gene namei. Official gene symbol, which is typically a short form of the gene name, according to HGNC. CYP27A1 (CP27, CTX, CYP27) Protein classi. Assigned HPA protein class (es) for the encoded protein (s). WebThe .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
WebCYP2R1 is present in the endoplasmic reticulum of the liver (the microsomal fraction). It has 25-hydroxylase activity, which converts cholecalciferol (vitamin D 3) into calcifediol (25-hydroxyvitamin D 3, also known as calcidiol), the major circulatory form of the vitamin. WebCYP27A1 belongs to the mitochondrial CYPs and plays a crucial role in the cholesterol homeostasis. Analysis of ~60,000 human exomes points to underdiagnosis of …
WebNM_000784.4(CYP27A1):c.578G>A (p.Arg193Gln) AND Cholestanol storage disease Clinical significance: Conflicting interpretations of pathogenicity, Uncertain significance(1); Likely benign(1) (Last evaluated: Oct 26, 2024) WebWe hypothesized that low CYP27A1 expression, potentially resulting in cholesterol accumulation, occurs in prostate cancers that have higher expression of the cholesterol synthesis pathway. We also hypothesized that low CYP27A1 expression is associated with low vitamin D signaling. To test these hypotheses, we conducted a cross-sectional …
WebApr 1, 2024 · One of the most dramatically downregulated genes identified encodes CYP27A1, an enzyme involved in regulating cellular cholesterol homeostasis. …
WebCYP27A1 deficiency causes hypertriglyceridemia and hepatomegaly in mice, indicating that CYP27A1 function affects other metabolic processes in this species (J.J. Repa, 2000). Anomalous expression of the genes encoding the two other known hydroxylases that facilitate the entry of cholesterol into the bile acid biosynthetic pathway does not ... how to slim thighs and waistWebSee all CYP27A1 primary antibodies Description Rabbit monoclonal [EPR7529] to CYP27A1 Host species Rabbit Tested applications Suitable for: Flow Cyt (Intra), WB, … novaliches proper population 2021WebCYP27A1 is a key enzyme in bile acid synthesis; it catalyzes the first step in the normal oxidation of the steroid side chain, converting cholesterol, as well as other 7α … how to slim thighs fastWebThe .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site. novaliches senior high schoolWebJul 11, 2024 · Summary. Cerebrotendinous xanthomatosis (CTX) is a rare autosomal recessive genetic disorder caused by an abnormality in the CYP27A1 gene, resulting in … how to slim thighs maleWebCYP27A1 is considered a potential therapeutic target in breast cancer and age-related neurodegenerative diseases; however, CYP27A1 inhibition should be ≤50%. Herein, 131 … how to slim thighs fast at gymCYP27A1 is a gene encoding a cytochrome P450 oxidase, and is commonly known as sterol 27-hydroxylase. This enzyme is located in many different tissues where it is found within the mitochondria. It is most prominently involved in the biosynthesis of bile acids. See more CYP27A1 participates in the degradation of cholesterol to bile acids in both the classic and acidic pathways. It is the initiating enzyme in the acidic pathway to bile acids, yielding oxysterols by introducing a hydroxyl group to the carbon … See more Mutations in CYP27A1 are associated with cerebrotendineous xanthomatosis, a rare lipid storage disease. Inhibitors of CYP27A1 may be effective as adjuvants in the treatment of ER-positive breast cancer due to inhibition of the production of 27 … See more • GeneReviews/NCBI/NIH/UW entry on Cerebrotendinous Xanthomatosis • Cytochrome+P-450+CYP27A1 at the U.S. National Library of Medicine Medical Subject Headings See more • Steroidogenic enzyme • CYP27 family See more • Cali JJ, Russell DW (April 1991). "Characterization of human sterol 27-hydroxylase. A mitochondrial cytochrome P-450 that catalyzes multiple oxidation reaction in bile acid biosynthesis". The Journal of Biological Chemistry. 266 (12): 7774–8. See more novaliches public library