{"product_id":"human-cd28-elisa-kit-picokine-ek1429","title":"Human CD28 ELISA Kit PicoKine®","description":"\u003cp\u003eHuman CD28 ELISA Kit PicoKine® is a research-use ELISA kit from Boster Bio for measuring T-cell-specific surface glycoprotein CD28 in Cell culture supernatant, Cell lysates, serum and plasma (heparin, EDTA). samples from Human. Use the listed assay range, sample guidance and protocol documents to assess suitability for the intended study.\u003c\/p\u003e\nHuman CD28 ELISA Kit PicoKine® (96 Tests). Quantitate Human CD28 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 12pg\/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.\u003cp\u003eCD28 (Cluster of Differentiation 28) is one of the proteins expressed on T cells that provide co- stimulatory signals required for T cell activation and survival. T cell stimulation through CD28 in addition to the T-cell receptor (TCR) can provide a potent signal for the production of various interleukins (IL-6 in particular). The CD28 gene is mapped to 2q33-q34. CD28 and CTLA-4, together with their ligands, B7-1 and B7-2, constitute one of the dominant costimulatory pathways that regulate T and B cell responses. CD28 and CTLA-4 are structurally homologous molecules that are members of the immunoglobulin (Ig) gene superfamily.\u003c\/p\u003e\u003ch3\u003eProduct information\u003c\/h3\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":56042463363412,"sku":"ABM33080","price":442.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ek1429_1.png?v=1781656213","url":"https:\/\/www.abmium.com\/it\/products\/human-cd28-elisa-kit-picokine-ek1429","provider":"ABMIUM","version":"1.0","type":"link"}