Results 21 to 30 of about 298,238 (306)

17β-Estradiol promotes the up-regulation of SR-BII in HepG2 cells and in rat livers

Journal of Lipid Research, 2001
The scavenger receptor class B type I (SR-BI) binds to HDL and mediates the selective uptake of cholesterol esters from HDL to cells. SR-BII is an alternatively spliced product of the SR-BI gene that only differs in the C-terminal cytoplasmic domain ...
Gregory A. Graf, Kathy L. Roswell, Eric J. Smart   +2 more
doaj   +1 more source

High density lipoprotein metabolism in low density lipoprotein receptor-deficient mice1[S]

Journal of Lipid Research, 2014
The LDL receptor (LDLR) and scavenger receptor class B type I (SR-BI) play physiological roles in LDL and HDL metabolism in vivo. In this study, we explored HDL metabolism in LDLR-deficient mice in comparison with WT littermates.
Franz Rinninger, Markus Heine, Roshni Singaraja, Michael Hayden, May Brundert, Rajasekhar Ramakrishnan, Joerg Heeren   +6 more
doaj   +1 more source

Selective Uptake of Ag(I) from Aqueous Solutions Using Ionic Liquid Modified Iron Oxide Nanoparticles

, 2020
Surface functionalized magnetic nanoparticles represent a potentially highly valuable tool for the selective recovery of metals from the aqueous phase, due to their ability to be manipulated and then recovered using an externally applied magnetic field ...
Abiodun, Aderibigbe, Richard, Crane, Andrew J., Clark, Martin R., Lees   +3 more
core   +1 more source

Selective uptake of cholesteryl esters from low density lipoproteins in vitro and in vivo

Journal of Lipid Research, 1991
Evidence for the direct uptake (“selective uptake”) of cholesteryl esters (CE) from low density lipoproteins (LDL) by perfused luteinized rat ovaries (Azhar, S., A. Cooper, L. Tsai, W. Maffe, and E. Reaven. 1988. J. Lipid Res.
SR Green, RC Pittman
doaj   +1 more source

Selective Uptake of Zn65 by Dorsolateral Prostate of Rat.

Experimental Biology and Medicine, 1955
SummaryThe dorsolateral prostate of the rat concentrates Zn65 from 15 to 25 times more than any other organ. These concentrations are high enough to suggest the use of this element in studies of the physiology of the prostate and possibly in the evaluation of clinical diseases of that organ.
S A, GUNN, T C, GOULD, S S, GINORI, J G, MORSE   +3 more
openaire   +2 more sources

Selective uptake of alloxan by pancreatic B-cells [PDF]

Biochemical Journal, 1982
Alloxan rapidly binds to or accumulates in pancreatic B-cells as distinct from non-B-cells. The selective uptake of this cytotoxic agent by the insulin-producing B-cells might account for its well-known diabetogenic effect.
Gorus, Frans K, Malaisse, Willy, Pipeleers, Daniel   +2 more
openaire   +3 more sources

Regulation of the selective uptake of high density lipoprotein-associated cholesteryl esters

Journal of Lipid Research, 1987
We have previously shown in rats that the cholesteryl ester component of high density lipoproteins (HDL) is taken up at a greater fractional rate than is the apolipoprotein A-I component (selective uptake) by liver and steroidogenic tissues.
F Rinninger, R C Pittman
doaj   +1 more source

Selective Uptake of Dietary Tocotrienols into Rat Skin.

Journal of Nutritional Science and Vitaminology, 2000
Using a vitamin E mixture extracted from palm oil, the tissue distribution of dietary tocotrienols and tocopherols was examined in rats and mice. Wistar rats (4-wk-old) were fed a diet containing 48.8 mg/kg alpha-tocopherol, 45.8 mg/kg alpha-tocotrienol and 71.4 mg/kg gamma-tocotrienol for 8 wk.
IKEDA, Saiko, NIWA, Takako, YAMASHITA, Kanae   +2 more
openaire   +3 more sources

Uptake of synthetic low density lipoprotein by leukemic stem cells — a potential stem cell targeted drug delivery strategy [PDF]

, 2010
Chronic Myeloid Leukemia (CML) stem/progenitor cells, which over-express Bcr-Abl, respond to imatinib by a reversible block in proliferation without significant apoptosis.
Jørgensen, Heather G., Jorgensen, Heather G., Tessa L. Holyoake, Heather G. Jørgensen, Scobie, Linda; id_orcid, Elliott, Moira A., Scobie, Linda, Crossan, Claire, Hatziieremia, Sophia, Zhou, Peixun; id_orcid, Elliott, Moira A, Sophia Hatziieremia, Michie, Alison M, Holyoake, Tessa L., Holyoake, Tessa L, Jørgensen, Heather G, Alison M. Michie, Halbert, Gavin W., Linda Scobie, Gavin W. Halbert, Moira A. Elliott, Claire Crossan, Michie, Alison M., Peixun Zhou, Halbert, Gavin W, Zhou, Peixun   +25 more
core   +1 more source

Hepatic lipase mediates an increase in selective uptake of HDL-associated cholesteryl esters by cells in culture independent from SR-BI

Journal of Lipid Research, 2003
Scavenger receptor class B type I (SR-BI) mediates the selective uptake of HDL cholesteryl esters (CEs) by the liver. Hepatic lipase (HL) promotes this lipid uptake independent from lipolysis.
May Brundert, Joerg Heeren, Heiner Greten, Franz Rinninger   +3 more
doaj   +1 more source