Biological and Pharmacological Activities of Squalene and Related Compounds: Potential Uses in Cosmetic Dermatology [PDF]
, 2009 Squalene is a triterpene that is an intermediate in the cholesterol biosynthesis pathway. It was so named because of its occurrence in shark liver oil, which contains large quantities and is considered its richest source.
Desai +12 more
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Plasma lipoprotein metabolism in transgenic mice overexpressing apolipoprotein E. Accelerated clearance of lipoproteins containing apolipoprotein B. [PDF]
, 1992 We have reported that transgenic mice overexpressing rat apo E shows marked reduction of plasma cholesterol and triglyceride levels due to the disappearance of VLDL and LDL.
Gotoda Takanari +8 more
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EFSA NDA Panel (EFSA Panel on Dietetic Product s, Nutrition and Allergies), 2013 . Scientific Opinion on the substantiation of a health claim related to vitamin A and contribution to normal development and function of the immune system pursuant to Article 14 of Regulation (EC) No 1924/2006 [PDF]
, 2013 Following an application from IDACE, submitted pursuant to Article 14 of Regulation (EC) No 1924/2006 via the Competent Authority of France, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver an opinion on the ...
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Absorption, transport, and storage of retinyl-15-14C palmitate-9,10-3H in the rat
Journal of Lipid Research, 1966 Retinyl-15-14C palmitate-9,10-3H was fed to rats in order to study hydrolysis and reesterification of this ester during digestion, absorption, transportation, and storage.
C.W. Lawrence +3 more
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Plasma clearance of chylomicrons labeled with retinyl palmitate in healthy human subjects.
Journal of Lipid Research, 1984 To estimate hepatic uptake of chylomicron remnants in humans, chylomicrons and intestinal very low density lipoproteins (VLDL) were endogenously labeled with retinyl esters, harvested by plasmapheresis, and pulse-injected into the donor 44 hr after ...
F Berr, F Kern, Jr
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Tissue distribution and metabolism of newly absorbed vitamin A in the rat
Journal of Lipid Research, 1965 Chylomicrons containing newly absorbed labeled vitamin A were injected intravenously into normal intact rats, and the tissue distribution of radioactivity was observed for several days.
DeWitt S. Goodman +2 more
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Journal of Lipid Research, 2014 Isotope dilution is currently the most accurate technique in humans to determine vitamin A status and bioavailability/bioconversion of provitamin A carotenoids such as β-carotene.
Anthony Oxley +7 more
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Journal of Lipid Research, 2012 The intestinal absorption and metabolism of β-carotene is of vital importance in humans, especially in populations that obtain the majority of their vitamin A from provitamin A carotenoids.
Matthew K. Fleshman +4 more
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Carotenoids and fat-soluble vitamins in horse tissues: a comparison with cattle [PDF]
, 2015 Carotenoids are important for human health because of their provitamin A function among other biological actions. Their implication on consumer point of view of cattle products have been widely studied, but very little information is available for horse ...
Alcalde Aldea, María Jesús +3 more
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Fluorometric determination of total retinyl esters in triglyceride-rich lipoproteins [PDF]
Clinical Chemistry, 1998 AbstractA time-consuming sample preparation and measuring procedure is required for the quantitation of retinyl palmitate by HPLC. We developed a fluorometric method for the determination of total retinyl esters in chylomicrons, chylomicron remnants, and VLDL.
Orth, Matthias +5 more
openaire +2 more sources