RESUMEN
Flavonoids are important active ingredients of traditional Chinese medicine, mainly with cardiovascular, anti-liver injury, antioxidant, antispasmodic, and estrogen-like effects. These compounds have obvious effects on the cardiovascular and cerebrovascular diseases. Macrophage-derived foam cells are the key medium in the process of atherosclerosis(AS). In plaque, allserum lipids, serum lipoproteins, and various pro-or anti-inflammatory stimulating factors, chemokines, and small bioactive molecules can significantly affect the macrophage phenotype and induce stronger pro-inflammatory or anti-inflammatory properties. Studies have shown that some flavonoids can be used for macrophages through different pathways and mechanisms, playing an anti-atherosclerosis effect to different degrees, including promotion of cholesterol efflux from macrophages, anti-foaming of macrophages, inhibition of secretion of inflammatory factors, and antioxidant modified low density lipoprotein(ox-LDL)-induced apoptosis of macrophages. Related gene regulation inclu-ded ATP-binding cassette transporter A1(ABCA1), ATP-binding cassette transporter G1(ABCG1), Toll-like receptor(TLR), and scavenger receptor(SR). In this article, we would review the recent research progress of flavonoids on anti-atherosclerosis effect me-diated by macrophage. It is expected to provide new treatment strategies for AS-related cardiovascular and cerebrovascular diseases, and provide research ideas and development directions for the use of related natural medicines and design of new products.