Results 31 to 40 of about 59,714 (265)
Clinical, Cosmetic and Investigational Dermatology, 2023 James V Gruber,1 Nicole Terpak,2 Sebastien Massard,2 Amber Schwartz,3 Krzysztof Bojanowski4 1Research, Vantage Specialties, Fairfield, NJ, USA; 2Research, Vantage Specialties, Warren, NJ, USA; 3Production, Vantage Specialties, Tucson, AZ, USA; 4Research,
Gruber JV +4 more
doaj
A multicompartmental model of vitamin A kinetics in rats with marginal liver vitamin A stores.
Journal of Lipid Research, 1985 A linear, first-order, constant-coefficient multicompartmental model is presented which describes the dynamics of [3H]retinol turnover in adult rats with normal plasma retinol concentrations but low liver stores (less than 100 micrograms of retinol ...
M H Green, L Uhl, J B Green
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Validation of the Use of Dried Blood Spot (DBS) Method to Assess Vitamin A Status [PDF]
Health Promotion Perspectives, 2012 Background: Vitamin A deficiency is an important dietary deficiency in the world. Thus, the ne-cessity of screening for deficient populations is obvious.
Elham Fallah, Seyed Hadi Peighambardoust
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The Anti-aging Effect of Retinol
, 2021 Retinol has been widely publised in the beatuty industry that it has anti-aging benefits, boosts collagen production and reduces fine lines and wrinkles. But how effective retinol really is? In this project, we will investigate the performance of retinol
Shuyue Qiu
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Journal of International Medical Research, 2018 Objectives To analyse intake of vitamin A (VA) and retinol concentrations in maternal blood, breast milk (BM), and the umbilical cord (UC) of newborns, and to determine the associations among these variables.
Thalia Manfrin Martins Deminice +5 more
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Retinol esterification by mammary gland microsomes from the lactating rat.
Journal of Lipid Research, 1982 Because vitamin A in milk is largely present as esterified retinol while blood plasma predominantly contains unesterified retinol, experiments were conducted to determine whether membranes from the lactating mammary gland are able to synthesize retinyl ...
A C Ross
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Controlled Release of Retinol in Cationic Co-Polymeric Nanoparticles for Topical Application
Cosmetics, 2020 Retinol is a compound used in many skin care formulations to act against skin conditions like acne, wrinkles, psoriasis, and ichthyosis. While retinol is used as an active ingredient, its efficacy is limited by an extreme sensitivity to light and ...
Fabien Goudon +2 more
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(±)-RPE65-61 inhibits retinol isomerase activity in vitro.
, 2022 Bovine RPE microsomes (25 μg) were incubated with 0.2 μM of all-trans- [3H]-retinol in the presence or absence of (±)-RPE65-61 for 1h at 37°C. The generated retinoids were analyzed by HPLC coupled with flow scintillation analyzer.
Aravindan Jayaraman (6583211) +8 more
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Journal of Lipid Research, 1996 Perfusion feeding in rats induced a decrease in circulating retinol despite an adequate supply of vitamin A. We studied the effect of total parenteral nutrition (TPN) on the retinol specific carrier in rat, analyzing holo-RBP (bound to retinol) and apo ...
A Lespine +7 more
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Revista da Sociedade Brasileira de Medicina Tropical, 2010 INTRODUÇÃO: a hiporretinolemia constitui fator prognóstico independente em pacientes com AIDS, e a atividade inflamatória causa redução dos níveis séricos deste nutriente na população em geral.
Fábio Fernandes Neves +3 more
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