{"product_id":"r32448","title":"PF4 Antibody \/ Platelet factor 4","description":"\u003cp\u003ePlatelet factor 4 (PF4) is a small cytokine belonging to the CXC chemokine family that is also known as chemokine (C-X-C motif) ligand 4 (CXCL4). By in situ hybridization, the CXCL4 gene is mapped to chromosome 4q12-q21. Its major physiologic role appears to be neutralization of heparin-like molecules on the endothelial surface of blood vessels, thereby inhibiting local antithrombin III activity and promoting coagulation. As a strong chemoattractant for neutrophils and fibroblasts, PF4 probably has a role in inflammation and wound repair.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49476668424472,"sku":"R32448","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_6d8da1c8-0ea8-4807-bc05-86c280f0b1a2.jpg?v=1734479149","url":"https:\/\/danabiosci.com\/products\/r32448","provider":"Dana Bioscience","version":"1.0","type":"link"}