Intestinal retinol saturase is implicated in the development of obesity and epithelial homeostasis upon injury
MF Kiefer, Y Meng, N Yang… - American Journal …, 2024 - journals.physiology.org
Retinol saturase (RetSat) is an oxidoreductase involved in lipid metabolism and the cellular
sensitivity to peroxides. RetSat is highly expressed in metabolic organs like liver and …
sensitivity to peroxides. RetSat is highly expressed in metabolic organs like liver and …
Retinol saturase modulates lipid metabolism and the production of reactive oxygen species
XY Pang, S Wang, MJ Jurczak, GI Shulman… - Archives of biochemistry …, 2017 - Elsevier
Retinol saturase (RetSat) catalyzes the saturation of double bonds of all-trans-retinol
leading to the production of dihydroretinoid metabolites. Beside its role in retinoid …
leading to the production of dihydroretinoid metabolites. Beside its role in retinoid …
Retinol saturase promotes adipogenesis and is downregulated in obesity
M Schupp, MI Lefterova, J Janke… - Proceedings of the …, 2009 - National Acad Sciences
Adipocyte differentiation is controlled by many transcription factors, but few known
downstream targets of these factors are necessary for adipogenesis. Here we report that …
downstream targets of these factors are necessary for adipogenesis. Here we report that …
Retinol saturase: more than the name suggests
P Weber, RE Flores, MF Kiefer, M Schupp - Trends in Pharmacological …, 2020 - cell.com
Retinol saturase (RetSat) is an oxidoreductase that is expressed in metabolically active
tissues and is highly regulated in conditions related to insulin resistance and type 2 …
tissues and is highly regulated in conditions related to insulin resistance and type 2 …
[HTML][HTML] Increased adiposity in the retinol saturase-knockout mouse
The enzyme retinol saturase (RetSat) catalyzes the saturation of all-trans-retinol to produce
(R)-all-trans-13, 14-dihydroretinol. As a peroxisome proliferator-activated receptor (PPAR) γ …
(R)-all-trans-13, 14-dihydroretinol. As a peroxisome proliferator-activated receptor (PPAR) γ …
[HTML][HTML] Retinol saturase coordinates liver metabolism by regulating ChREBP activity
S Heidenreich, N Witte, P Weber, I Goehring… - Nature …, 2017 - nature.com
The liver integrates multiple metabolic pathways to warrant systemic energy homeostasis.
An excessive lipogenic flux due to chronic dietary stimulation contributes to the development …
An excessive lipogenic flux due to chronic dietary stimulation contributes to the development …
[HTML][HTML] Retinol saturase knock-out mice are characterized by impaired clearance of apoptotic cells and develop mild autoimmunity
Apoptosis and the proper clearance of apoptotic cells play a central role in maintaining
tissue homeostasis. Previous work in our laboratory has shown that when a high number of …
tissue homeostasis. Previous work in our laboratory has shown that when a high number of …
Specificity of Zebrafish Retinol Saturase: Formation of All-trans-13,14-dihydroretinol and All-trans-7,8- dihydroretinol
AR Moise, A Isken, M Domínguez, AR de Lera… - Biochemistry, 2007 - ACS Publications
Metabolism of vitamin A, all-trans-retinol, leads to the formation of 11-cis-retinaldehyde, the
visual chromophore, and all-trans-retinoic acid, which is involved in the regulation of gene …
visual chromophore, and all-trans-retinoic acid, which is involved in the regulation of gene …
Homeostasis of retinol in lecithin: retinol acyltransferase gene knockout mice fed a high retinol diet
We analyzed the retinoid levels and gene expression in various tissues after wild-type (Wt)
and lecithin: retinol acyltransferase (LRAT−/−) knockout mice were fed a high retinol diet …
and lecithin: retinol acyltransferase (LRAT−/−) knockout mice were fed a high retinol diet …
The SCFA butyrate stimulates the epithelial production of retinoic acid via inhibition of epithelial HDAC
R Schilderink, C Verseijden, J Seppen… - American Journal …, 2016 - journals.physiology.org
In the intestinal mucosa, retinoic acid (RA) is a critical signaling molecule. RA is derived from
dietary vitamin A (retinol) through conversion by aldehyde dehydrogenases (aldh). Reduced …
dietary vitamin A (retinol) through conversion by aldehyde dehydrogenases (aldh). Reduced …
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- retinol saturase epithelial homeostasis
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