Nicotinic acid receptor GPR109A is down-regulated in human macrophage-derived foam cells

Nicotinic acid (NA) regresses atherosclerosis in human imaging studies and reduces atherosclerosis in mice, mediated by myeloid cells, independent of lipoproteins. Since GPR109A is expressed by human monocytes, we hypothesized that NA may drive cholesterol efflux from foam cells. In THP-1 cells NA s...

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Bibliographic Details
Main Authors: Chai, J, Digby, J, Ruparelia, N, Jefferson, A, Handa, A, Choudhury, R
Format: Journal article
Language:English
Published: Public Library of Science 2013