Results 21 to 30 of about 905,398 (250)

Retinol Binding Protein 7 Promotes Adipogenesis in vitro and Regulates Expression of Genes Involved in Retinol Metabolism

Frontiers in Cell and Developmental Biology, 2022
Retinol is an essential nutrient in animals. Its metabolites, specifically retinoic acid (RA), are crucial for cell differentiation, including adipogenesis.
Dong-Hwan Kim, Dong-Hwan Kim, Dong-Hwan Kim, Jinsoo Ahn, Yeunsu Suh, Ouliana Ziouzenkova, Jeong-Woong Lee, Jeong-Woong Lee, Kichoon Lee, Kichoon Lee   +9 more
doaj   +1 more source

Identification of Indicators for Preterm Birth Using Retinoid Metabolites

Metabolites, 2021
Metabolites reflect the biochemical dynamics for the maintenance of pregnancy and parturition. UPLC-Q/TOF-MS and LC-MS/MS metabolomics were performed to identify and validate the plasma metabolomic signatures of preterm birth (PTB). We recruited pregnant
Young-Ah You, Soo-Yeon Hwang, Soo-Min Kim, Seojeong Park, Ga-In Lee, Sunwha Park, AbuZar Ansari, Jeongae Lee, Youngjoo Kwon, Young-Ju Kim   +9 more
doaj   +1 more source

Clickable Vitamins as a New Tool to Track Vitamin A and Retinoic Acid in Immune Cells

Frontiers in Immunology, 2021
The vitamin A derivative, retinoid acid (RA) is key player in guiding adaptive mucosal immune responses. However, data on the uptake and metabolism of vitamin A within human immune cells has remained largely elusive because retinoids are small ...
Amelie V. Bos, Martje N. Erkelens, Sebastiaan T.A. Koenders, Mario van der Stelt, Marjolein van Egmond, Marjolein van Egmond, Reina E. Mebius   +6 more
doaj   +1 more source

Retinoid metabolism in human leucocytes [PDF]

British Journal of Nutrition, 1995
Leucocytes from subjects from 0 to 80 years old were separated into mononuclear and granulocyte fractions and the retinoids and retinoid-binding fractions were examined. Both leucocyte ractions were found to contain retinol, retinoic acid and an additional retinoid; retinoic acid Comprised 40% of retinoids in some samples.
D, Sklan, S, Trifon, O, Kedar, N, Vaisman, Y, Berner   +4 more
openaire   +2 more sources

Retinoid metabolizing enzymes in development [PDF]

BioFactors, 1999
It has long been known that retinoids are necessary for normal embryogenesis. To understand the role of retinoids in this process, it is important to elucidate the retinoid signalling pathway. The retinoid signal transduction pathway consists of three major components: (i) the metabolism of biologically active retinoids, (ii) nuclear receptors which ...
Swindell, E., Eichele, G.
openaire   +3 more sources

Retinoid Metabolism Is Altered in Human and Mouse Cicatricial Alopecia [PDF]

, 2013
C57BL/6 mice develop dermatitis and scarring alopecia resembling human cicatricial alopecias (CAs), particularly the central centrifugal CA (CCCA) type.
Silva, Kathleen A, Menser, Monica, Ong, David E., Suo, Liye, King, Lloyd E., Everts, Helen B, King, Lloyd E, Everts, Helen B., Sundberg, John P, Valet, Amy S, Ong, David E, Silva, Kathleen A., Sundberg, John P., Valet, Amy S., Montgomery, Shalise   +14 more
core   +2 more sources

Retinol and retinyl esters in parenchymal and nonparenchymal rat liver cell fractions after long-term administration of ethanol.

Journal of Lipid Research, 1985
Chronic ethanol consumption reduces the liver retinoid store in man and rat. We have studied the effect of ethanol on some aspects of retinoid metabolism in parenchymal and nonparenchymal liver cells.
M Rasmussen, R Blomhoff, P Helgerud, L A Solberg, T Berg, K R Norum   +5 more
doaj   +1 more source

Retinoids: Potent regulators of metabolism [PDF]

BioFactors, 2012
AbstractRetinoids (vitamin A and its analogs) are highly potent regulators of cell differentiation, cell proliferation, and apoptosis. Because of these activities, retinoids have been most extensively studied in the contexts of embryonic development and of proliferative diseases, especially cancer and skin disease. Recently, there has been considerable
Pierre-Jacques, Brun, Kryscilla Jian Zhang, Yang, Seung-Ah, Lee, Jason J, Yuen, William S, Blaner   +4 more
openaire   +2 more sources

Offshore Crude Oil Disrupts Retinoid Signaling and Eye Development in Larval Atlantic Haddock

Frontiers in Marine Science, 2019
The aim of this study was to examine the impact of dispersed crude oil on retinoid metabolism and signaling in developing haddock larvae (Melanogrammus aeglefinus).
Kai K. Lie, Sonnich Meier, Elin Sørhus, Rolf B. Edvardsen, Ørjan Karlsen, Pål A. Olsvik   +5 more
doaj   +1 more source

Retinoid modulation of benzo(a)pyrene metabolism in cultured bronchial epithelium and effects oncAMP.

, 1990
Retinoid modulation of benzo(a)pyrene metabolism in cultured bronchial epithelium and effects ...
Steven Michael. Swanson (7983380)
core   +6 more sources