Results 101 to 110 of about 23,165 (226)

Genetic variation in human apolipoprotein E

open access: yesJournal of Lipid Research, 1982
Genetic variation in human apoprotein E was studied using the technique of isoelectric focusing applied to delipidated very low density lipoprotein from 426 Christchurch blood donors and 7 patients with type III hyperlipoproteinemia.
M R Wardell, P A Suckling, E D Janus
doaj   +1 more source

Lipoprotein (a) polymorphism as a risk factor of coronary and carotid atherosclerosis and its complications in women

open access: yesКардиоваскулярная терапия и профилактика, 2010
Aim. To investigate the role of lipoprotein(a) (Lp(a)) and apoprotein (a) (apo(a)) phenotype in pathogenesis of coronary artery (CorA) and carotid artery (CarA) atherosclerosis and its complications in women. Material and methods.
O. I. Afanasyeva   +5 more
doaj  

Extraction and recombination studies of the interaction of retinol with human plasma retinol-binding protein

open access: yesJournal of Lipid Research, 1972
Methods have been developed for the removal of retinol from human plasma retinol-binding protein (RBP), so as to form the retinol-free apoprotein, and for the recombination of apo-RBP with retinol to again form the holoprotein.
DeWitt S. Goodman, Amiram Raz
doaj   +1 more source

Topographical mapping of epitopes on the glycoproteins of murine hepatitis virus-4 (strain JHM): correlation with biological activities. [PDF]

open access: yes, 1984
Monoclonal hybridoma antibodies (MAb) of defined polypeptide specificity and biological activity were used in a competition binding assay to identify antibody binding sites (epitopes) on the glycoproteins of murine hepatitis virus-4 strain JHM (MHV-4 ...
Buchmeier, MJ   +3 more
core  

Apolipoprotein B: its role in the control of fibroblast cholesterol biosynthesis and in the regulation of its own binding to cellular receptors.

open access: yesJournal of Lipid Research, 1979
Apolipoprotein B transports cholesterol in plasma as low density lipoprotein (LDL) and targets its delivery to cells by binding to a specific plasma membrane receptor.
R B Shireman, W R Fisher
doaj   +1 more source

Apoprotein composition and turnover in rat intestinal lymph during steady-state triglyceride absorption.

open access: yesJournal of Lipid Research, 1979
Apoproteins of chylomicrons, very low density lipoprotein (VLDL), and a low density + high density fraction secreted by proximal and distal rat small intestine into mesenteric lymph were examined during triglyceride (TG) absorption. Apoprotein output and
P R Holt, A L Wu, S B Clark
doaj   +1 more source

Asp-120 Locates Zn2 for Optimal Metallo-β-lactamase Activity [PDF]

open access: yes, 2007
Metallo-β-lactamases are zinc-dependent hydrolases that inactivate β-lactam antibiotics, rendering bacteria resistant to them. Asp-120 is fully conserved in all metallo-β-lactamases and is central to catalysis.
Bennett, Brian   +5 more
core   +1 more source

Computational studies of biomembrane systems: Theoretical considerations, simulation models, and applications

open access: yes, 2013
This chapter summarizes several approaches combining theory, simulation and experiment that aim for a better understanding of phenomena in lipid bilayers and membrane protein systems, covering topics such as lipid rafts, membrane mediated interactions ...
Deserno, Markus   +4 more
core   +1 more source

Portacaval shunt for glycogen storage disease and hyperlipidaemia. [PDF]

open access: yes, 1977
Complete portacaval shunt was used to treat 10 patients with glycogen storage disease. A favourable effect was noted on body growth and a number of metabolic abnormalities.
Benichou, J   +3 more
core  

Activation of the phosphosignaling protein CheY. I. Analysis of the phosphorylated conformation by 19F NMR and protein engineering [PDF]

open access: yes, 1993
CheY, the 14-kDa response regulator protein of the Escherichia coli chemotaxis pathway, is activated by phosphorylation of Asp57. In order to probe the structural changes associated with activation, an approach which combines 19F NMR, protein engineering,
Bourret, Robert B.   +4 more
core  

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