Results 21 to 30 of about 158,071 (305)

Lipoproteins and lipoprotein metabolism in periodontal disease [PDF]

open access: yesClinical Lipidology, 2010
A growing body of evidence indicates that the incidence of atherosclerosis is increased in subjects with periodontitis - a chronic infection of the oral cavity. This article summarizes the evidence that suggests periodontitis shifts the lipoprotein profile to be more proatherogenic.
Rachel, Griffiths, Suzanne, Barbour
openaire   +2 more sources

Alterations in lipid composition of plasma lipoproteins during deposition of egg yolk

open access: yesJournal of Lipid Research, 1973
The profiles of total lipids and of the molecular species of individual lipid classes were compared among corresponding lipoproteins of plasma and yolk of the laying hen. A close qualitative correspondence was found in the makeup of the molecular species
D.A. Gornall, A. Kuksis
doaj   +1 more source

Pathophysiology of elevated ascites fluid cholesterol in malignant ascites [PDF]

open access: yes, 1992
The existence of marked elevations of ascitic fluid cholesterol has been observed in patients with peritoneal carcinomatosis compared to patients with cirrhosis and has been found useful in differential diagnosis.
Jüngst, Dieter   +2 more
core   +1 more source

In vitro uptake and transfer of chlorinated hydrocarbons among human lipoproteins.

open access: yesJournal of Lipid Research, 1982
The uptake, distribution, and exchange of chlorinated hydrocarbon insecticides (dieldrin and chlordecone) and biphenyls (2,4,5-2',4',5'-hexachlorobiphenyl and 3-chlorobiphenyl) among human lipoproteins was examined by fluorescence quenching, gel ...
B P Maliwal, F E Guthrie
doaj   +1 more source

The physiopathology of lipoprotein a

open access: yesFrontiers in Bioscience, 2010
Lipoprotein(a) (also called Lp(a)) is a lipoprotein subclass. Different studies have identified Lp(a) as a putative risk factor for atherosclerotic diseases such as coronary artery disease and stroke. The physiological role of Lp(a) in humans is still unclear, but it seems that individuals with low concentrations of plasma Lp(a) manifest no deficiency ...
GALVANO, Fabio   +7 more
openaire   +3 more sources

Isolation of subpopulations of high density lipoproteins: three particle species containing apoE and two species devoid of apoE that have affinity for heparin

open access: yesJournal of Lipid Research, 1997
We have isolated and partially characterized five populations of lipoproteins from the pool of immunoisolated apoA-I-containing lipoproteins obtained from normal human plasma.
L K Hennessy   +6 more
doaj   +1 more source

TLR2 Looks at Lipoproteins [PDF]

open access: yes, 2009
Toll-like receptors (TLRs) have evolved to recognize lipoproteins from diverse species of bacteria. In this issue of Immunity, Kang et al. (2009) provide insight into the mechanisms by which TLR2-TLR6 heterodimers recognize diacylated liporoteins ...
Schenk, Mirjam   +4 more
core   +1 more source

Activation of lipoprotein lipase by lipoprotein fractions of human serum

open access: yesJournal of Lipid Research, 1970
Triglycerides in fat emulsions are hydrolyzed by lipoprotein lipase only when they are “activated” by serum lipoproteins. The contribution of different lipoprotein fractions to hydrolysis of triglycerides in soybean oil emulsion was assessed by ...
DENNIS M. BIER, RICHARD J. HAVEL
doaj   +1 more source

Urinary cholesterol: its association with a macromolecular protein- lipid complex [PDF]

open access: yes, 1984
The cholesterol-containing complexes in the urine of normal subjects and patients with diseases accompanied by hyperexcretion of urinary cholesterol were characterized. In normal subjects, the major portion of the recovered urinary cholesterol was eluted
Jüngst, Dieter   +3 more
core   +1 more source

Rapid method for the isolation of lipoproteins from human serum by precipitation with polyanions

open access: yesJournal of Lipid Research, 1970
Procedures are described for the isolation of lipoproteins from human serum by precipitation with polyanions and divalent cations. A mixture of low and very low density lipoproteins can be prepared without ultracentrifugation by precipitation with ...
M. BURSTEIN, H.R. SCHOLNICK, R. MORFIN
doaj   +1 more source

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