Results 71 to 80 of about 79,855 (290)

Postoperative Stress Accelerates Atherosclerosis Through Inflammatory Remodeling of the HDL Proteome and Impaired Reverse Cholesterol Transport

open access: yesAdvanced Science, EarlyView.
The study shows that noncardiac surgical inflammation rapidly disrupts HDL function and cholesterol efflux in mice and human patients. Impaired reverse cholesterol transport after surgery drives rapid lipid accumulation, NETosis, and apoptosis within atherosclerotic plaques.
Dominique M. Boucher   +15 more
wiley   +1 more source

Association of Cholesterol Efflux Capacity With Clinical Features of Metabolic Syndrome: Relevance to Atherosclerosis

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
Background The contribution of high‐density lipoprotein to cardiovascular benefit is closely linked to its role in the cellular cholesterol efflux process; however, various clinical and biochemical variables are known to modulate the overall cholesterol ...
Julie Gall   +7 more
doaj   +1 more source

Independent Effects of Kidney Function and Cholesterol Efflux on Cardiovascular Mortality

open access: yesBiomedicines, 2022
Background: Impaired renal function is associated with cardiovascular and all-cause mortality. In the general population, HDL-cholesterol is associated with cardiovascular events, which is not true in patients with chronic kidney disease (CKD).
Andreas Ritsch   +8 more
doaj   +1 more source

Insight Into ABCG1-Mediated Cholesterol Efflux [PDF]

open access: yesArteriosclerosis, Thrombosis, and Vascular Biology, 2006
Macrophages in the arterial intima take up modified LDL and become cholesterol-ester laden foam cells, which are the primary cell type in newly formed fatty streak lesions, and which play an important role throughout lesion progression and plaque vulnerability.
openaire   +2 more sources

High density lipoproteins and reverse cholesterol transport [PDF]

open access: yes, 1992
The e>:periments described in this thesis were performed in order to clarify the mechanism of efflux of cellular cholesterol, a key step in reverse cholesterol transport.
Kilsdonk, E.P.C. (Liesbeth)
core  

Determinants of HDL Cholesterol Efflux Capacity after Virgin Olive Oil Ingestion: Interrelationships with Fluidity of HDL Monolayer [PDF]

open access: yes, 2018
Scope: Cholesterol efflux capacity of HDL (CEC) is inversely associated with cardiovascular risk. HDL composition, fluidity, oxidation, and size are related with CEC.
Castañer, Olga   +11 more
core   +2 more sources

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

open access: yesAdvanced Science, EarlyView.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu   +11 more
wiley   +1 more source

The Measurement of High-Density Lipoprotein Mediated Cholesterol Efflux from Macrophage Cells by Liquid Chromatography Tandem Mass Spectrometry

open access: yesCellular Physiology and Biochemistry, 2014
Background: Studies have shown a negative association between macrophage cholesterol efflux and atherosclerotic cardiovascular diseases (CVD). However, the current methods for measuring cholesterol efflux require a radioactive tracer and involve a ...
Mo Wang   +8 more
doaj   +1 more source

The transcriptome of Mycobacterium tuberculosis in a lipid-rich dormancy model through RNAseq analysis [PDF]

open access: yes, 2017
Tuberculosis (TB) is currently the number one killer among infectious diseases worldwide. Lipids are abundant molecules during the infectious cycle of Mycobacterium tuberculosis (Mtb) and studies better mimicking its actual metabolic state during ...
Aguilar-Ayala, Diana   +7 more
core   +2 more sources

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