Saturated Fatty Acids Do Not Directly Stimulate Toll-Like Receptor Signaling
Author(s) -
Clett Erridge,
Nilesh J. Samani
Publication year - 2009
Publication title -
arteriosclerosis thrombosis and vascular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.007
H-Index - 270
eISSN - 1524-4636
pISSN - 1079-5642
DOI - 10.1161/atvbaha.109.194050
Subject(s) - tlr2 , tlr4 , receptor , toll like receptor , inflammation , microbiology and biotechnology , hek 293 cells , signal transduction , fatty acid , lipopeptide , biology , chemistry , biochemistry , innate immune system , immunology , bacteria , genetics
Toll-like receptors (TLRs) initiate inflammatory signaling in response to conserved microbial molecules. It has been proposed that dietary saturated fatty acids (SFAs) may also serve as endogenous ligands of TLR2 or TLR4, thereby promoting diseases associated with inflammation and dyslipidemia, including atherosclerosis and insulin resistance.
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