{"product_id":"nsj-f49677-0-4ml","title":"TRAP Antibody \/ CD40L, 0.4 ml","description":"\u003cp\u003eTRAP\/CD154\/CD40L is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in its gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.4 ml","offer_id":51552788513048,"sku":"F49677-0.4ML","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_18ae08e0-1e2d-4f0b-9fcf-1b9b58b7ea90.jpg?v=1768361238","url":"https:\/\/danabiosci.com\/products\/nsj-f49677-0-4ml","provider":"Dana Bioscience","version":"1.0","type":"link"}