Abstract Background Paraoxonase-1 (PON1) is an antioxidant enzyme that attenuates the production of the monocyte chemoattractant protein-1 (MCP-1) in vitro. Although oxidation and inflammation are closely related processes. the association between PON1 and MCP-1 has not been completely characterised due. probably. https://www.cosmeticssquadets.shop/product-category/floor-drain/