{"product_id":"nsj-rq4162-100ug","title":"IL-4 Antibody, 100 ug","description":"\u003cp\u003eInterleukin-4 (IL-4), also known as a B-cell stimulatory factor1 (BSF1), is an immunomodulatory cytokine, which can inhibit the growth of tumour cells.1 The human cDNA contains a single open reading frame encoding a protein of 153 amino acids, including a putative signal peptide. IL-4 may act as an autocrine growth factor in pancreatic cancer cells and also give rise to the possibility that cancer-derived IL-4 may suppress cancer-directed immunosurveillance in vivo in addition to its growth-promoting effects, thereby facilitating pancreatic tumor growth and metastasis. The mouse and human genes and their protein products show structural and functional similarities. \u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51550186832152,"sku":"RQ4162","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_59954df5-1389-4264-bb73-808d0158d776.jpg?v=1768308111","url":"https:\/\/danabiosci.com\/products\/nsj-rq4162-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}