101-M301

Anti-Human CD28 Antibody

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. Mouse CD28 is expressed constitutively on virtually 100% of mouse Tcells and on developing thymocytes.

755.99 €

A00065

Anti-CD28 Antibody

Boster Bio Anti-CD28 Antibody (Catalog # A00065). Tested in ELISA, WB, IHC, IF applications. This antibody reacts with Human.

831.74 €

ER2001-42

Anti-CD28 Antibody

CD28 (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). CD28 is the receptor for CD80 (B7.1) and CD86 (B7.2) proteins. When activated by Toll-like receptor ligands, the CD80 expression is upregulated in antigen-presenting cells (APCs). The CD86 expression on antigen-presenting cells is constitutive (expression is independent of environmental factors). CD28 is the only B7 receptor constitutively expressed on naive T cells. Association of the TCR of a naive T cell with MHC:antigen complex without CD28:B7 interaction results in a T cell that is anergic.

437.83 €

MBS156721-1mg

Anti-CD28

1963.94 €

MBS156721-5x1mg

Anti-CD28

7688.00 €

YF-PA10780

anti-CD28

Mouse polyclonal to CD28

811.43 €