Description
CD40 Ligand / CD154 / TRAP1 (Activation Marker of T-Lymphocytes)(CD40LG/2761), CF568 conjugate, 0.1mg/mL Antibody | BNC682761-100| Gentaur Distribution US, UK & Europe
Summary.: CD40LG expression is mainly confined to the CD4-positive-T-cell subset. Its expression is induced shortly after T-cell activation and represents an early activation marker of T lymphocytes. CD40 is constitutively expressed mainly on B cells, macrophages, and dendritic cells. The CD40-CD40L pathway has been shown to play multiple functional roles in the healthy immune system. It enhances the antigen-specific T-cell response through the activation of dendritic cells and the induction of interleukin-12 production. For example, engagement of CD40 on endothelial cells by activated T cells expressing CD40L leads to upregulation of adhesion molecules such as ICAM-1, VCAM-1, and E-selectin. Activation of APC by CD40-CD40L interaction induces the production of inflammatory cytokines, chemokines, NO, and metalloproteinases. Interaction of CD4-positiveCD40LG-positiveT cells with CD40 on B cells leads to B-cell differentiation, proliferation, immunoglobulin (Ig) isotype switching, and formation of memory B cells. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors. .
Conjugate: CF568.
Storage Buffer: PBS, 0.1% BSA, 0.05% azide.
Storage Temperature: 2°C to 8°C.
Application: Flow (verified)|IF (verified)|IHC, FFPE (verified).
Stability: Stable at room temperature or 37°C (98°F) for 7 days.
