Results 31 to 40 of about 77,676 (146)

Characterization and quantitation of apolipoprotein B-100 by capillary electrophoresis

Journal of Lipid Research, 1998
The interaction of low density lipoproteins (LDL) with different surfactants was studied by capillary electrophoresis (CE) and sucrose density gradient ultracentrifugation as part of developing a method for quantitation of apoB-100 in serum. A mixture of
Ingrid D. Cruzado, Steven L. Cockrill, Catherine J. McNeal, Ronald D. Macfarlane   +3 more
doaj   +1 more source

Metabolism of lipoproteins containing apolipoprotein B in hepatic lipase-deficient mice

Journal of Lipid Research, 1998
Mice lacking hepatic lipase have been reported to express mild hyperlipidemia characterized by increased concentrations of large high density lipoproteins, but normal concentrations of lipoproteins containing apolipoprotein B.
Shiqiang Qiu, Nathalie Bergeron, Leila Kotite, Ronald M. Krauss, Andre Bensadoun, Richard J. Havel   +5 more
doaj   +1 more source

Assessment of apolipoprotein B/apolipoprotein A-I ratio in non-ST segment elevation acute coronary syndrome patients

The Egyptian Heart Journal, 2020
Background The apolipoprotein B/apolipoprotein A-I ratio was shown to be strongly related to the risk of myocardial infarction in several large-scale studies.
Haitham Galal, Ayman Samir, Mohamed Shehata   +2 more
doaj   +1 more source

Asymmetric distribution of pause transfer sequences in apolipoprotein B-100

Journal of Lipid Research, 1997
Lipoprotein assembly requires a complex and regulated set of events that includes apolipoprotein B (apoB) translocation across the endoplasmic reticulum (ER) membrane, folding, and association with lipids.
M H Kivlen, C A Dorsey, V R Lingappa, R S Hegde   +3 more
doaj   +1 more source

Effects of a thyromimetic on apolipoprotein B-100 in rats [PDF]

Journal of Molecular Endocrinology, 2000
We have studied the effects of a cardiac sparing thyromimetic, CGS 23425, on postprandial levels of triglycerides, abundance of apolipoprotein B (apo B) protein and hepatic apo B mRNA expression in rats. When compared with control rats, triglyceride clearance was significantly accelerated by treatment with CGS 23425.
Y, Wada, S, Matsubara, J, Dufresne, G M, Hargrove, Z F, Stephan, R E, Steele, N C, Wong   +6 more
openaire   +2 more sources

Apolipoprotein B-100: immunolocalization and synthesis in human intestinal mucosa.

Journal of Lipid Research, 1990
Despite the evidence that the human small intestine produces two separate species of apoB mRNA encoding for B-100 and B-48, there is a paucity of data concerning the expression of the latter form in this organ. Using a high resolution immunogold approach,
E Levy, C Rochette, I Londono, CC Roy, RW Milne, YL Marcel, M Bendayan   +6 more
doaj   +1 more source

Effect of apolipoprotein E genotype on apolipoprotein B-100 metabolism in normolipidemic and hyperlipidemic subjects

Journal of Lipid Research, 2010
The effect of apolipoprotein (apo) E genotype on apoB-100 metabolism was examined in three normolipidemic apoE2/E2, five type III hyperlipidemic apoE2/E2, and five hyperlipidemic apoE3/E2 subjects using simultaneous administration of 131I-VLDL and 125I ...
Esther M.M. Ooi, Edward D. Janus, Susan J. Grant, Lucia M.T. Sinclair, P. Hugh R.Barrett   +4 more
doaj   +1 more source

Apolipoprotein B-100: conservation of lipid-associating amphipathic secondary structural motifs in nine species of vertebrates

Journal of Lipid Research, 1998
Development of a computer program called LOCATE allowed us to show that human apolipoprotein B-100 is composed of five domains, NH2-α1-β1-α2-β2-α3-COOH, enriched, alternately, in amphipathic α helixes and amphipathic β strands.
Jere P. Segrest, Martin K. Jones, Vinod K. Mishra, Vincenzo Pierotti, Stephen H. Young, Jan Borén, Thomas L. Innerarity, Nassrin Dashti   +7 more
doaj   +1 more source

Effect of urotensin II on apolipoprotein B 100 and apolipoprotein A-I expression in HepG2 cell line

Advanced Biomedical Research, 2014
Background: Increased apolipoprotein B100 (apo B) and decreased apolipoprotein A-I (apo A-I) production are important risk factors in atherosclerosis.
Abbas Mohammadi, Ahmad Gholamhoseinian Najar, Amirhosein Khoshi   +2 more
doaj   +1 more source

Thrombin cleavage of apolipoprotein Bh of rabbit LDL: structural comparisons with human apolipoprotein B-100.

Journal of Lipid Research, 1992
Rabbit plasma low density lipoprotein (LDL) contains one major apolipoprotein of apparent molecular weight of 320 kDa, designated apolipoprotein (apo) Bh, while another component termed apoB1 of apparent molecular weight of 220 kDa is found in ...
A Leroy, G Castro, G Agnani, R Saïle, A Barkia, JC Fruchart   +5 more
doaj   +1 more source