抗 CD3（小鼠和人）的最佳浓度范围为 1-3 µg/mL；抗 CD28（小鼠和人）的最佳浓度范围为 3-5 µg/mL。 方案提示： IL-2 会促进细胞毒性 T 细胞的生长和分化。

Antibodies that detect CD28 can be used in several scientific applications, including Flow Cytometry, Western Blot, ELISA, Immunohistochemistry and Functional Assay. These antibodies target CD28 in Human, Mouse, Rat, Bovine and Non-human primate samples. Our CD28 monoclonal, recombinant monoclonal and polyclonal...

Treatment of T cells with monoclonal anti-CD3 antibodies and anti-CD28 antibodies provide a co-stimulatory signal that engages the TCR which can be used for antigen-induced activation. Using functional antibodies, as described below, with or without growth factors is a more economical method to expand T cell populations.

CD28 is a 44 kD disulfide-linked homodimeric type I glycoprotein. It is a member of the immunoglobulin superfamily and is also known as T44 or Tp44. CD28 is expressed on most T lineage cells, NK cell subsets, and plasma cells. CD28 binds both CD80 and CD86 using a highly conserved motif MYPPY in the CDR3-like loop.

The CD28 antibody recognizes the human CD28 antigen, a type I transmembrane protein, which is highly expressed on CD3+ thymocytes, most peripheral thymocytes and plasma cells. Binding of CD28 to its ligands CD80 or CD86 costimulates T cell effector function and T cell–dependent antibody production in vitro and in vivo.

Proteintech's Mouse Monoclonal CD28 antibody is validated in FC and shows reactivity with Human samples.

购买CD28兔多克隆抗体(ab203084)，CD28抗体经Flow Cyt验证，可与小鼠,大鼠样本反应。3篇文献引用，产品出库一年都在质保范围内。中国现货速达。

anti-CD28 抗体 is a 山羊多克隆抗体 recognizes CD28, which can be used for IHC-Formalin-fixed paraffin-embedded sections,Western blot testing with Human samples.

NeoBiotechnologies Anti-CD28 Monoclonal (C28/77), Catalog # 940-MSM3-P1. Tested in ELISA (ELISA) applications. This antibody reacts with Human samples. ... CD28 is a cell adhesion molecule of the immunoglobulin superfamily which is constitutively expressed on most peripheral blood T lymphocytes. Moreover, CD28 is the critical T cell ...

Description: The CD28.2 monoclonal antibody reacts with the human CD28 molecule, a 44 kDa homodimer expressed by thymocytes, mature T cells and plasma cells. CD28 is a ligand for CD80 (B7-1) and CD86 (B7-2) and is a potent co-stimulator of T cells.