Anti-CD80

Anti-CD80
Item number Size Datasheet Manual SDS Delivery time Quantity Price
030065.100 100 µl - -

3 - 19 business days*

682.00€
 
The protein CD80 (Cluster of Differentiation 80) is a molecule found on activated B cells and... more
Product information "Anti-CD80"
The protein CD80 (Cluster of Differentiation 80) is a molecule found on activated B cells and monocytes which provides a costimulatory signal necessary for T cell activation and survival. It is also known as B7.1. Its principal mode of action is by binding to CD28. Along with CD86, these molecules provide the necessary stimuli to prime T cells against antigens presented by antigen-presenting cells. CD80 and CD86 also bind to CTLA-4, a cell surface molecule expressed on activated T cells. Interactions between CD80 or CD86 with CTLA-4 decrease the response of T cells. Mouse research by scientists at Emory University showed that estrogen-related bone loss is linked to recently discovered pathways involving various proteins, such as CD80 and other functions. In a nutshell, reactive oxygen stimulates dendritic cells, which activate other immune cells to up-regulate production of CD80, the molecule co-responsible for T cell activation. "When this pathway is activated, it leads to increased T cell TNF production and ultimately to bone loss." In turn, T cells produce a protein, Tumor Necrosis Factor, which increases the formation of osteoclasts in rodents and humans. Osteoclasts cause minerals to be released from the bone, so that calcium is taken into the bloodstream to be used for other functions of the body. Osteoclast differentiation is inhibited by osteoprotegerin, Estrogen stimulates osteoprotegerin production. Applications: Immunohistochemistry: 1:200-1:1000., Immunofluorescence: 1:200-1:1000., ELISA: Suggested dilution 1:10000., Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Keywords: Anti-B7, Anti-BB1, Anti-CD80, Anti-CD28LG, Anti-Activation B7-1 antigen, Anti-CTLA-4 counter-receptor B7.1, Anti-T-lymphocyte activation antigen CD80
Supplier: United States Biological
Supplier-Nr: 030065

Properties

Application: ELISA, IHC
Antibody Type: Monoclonal
Clone: 13B143
Conjugate: No
Host: Mouse
Species reactivity: human
Immunogen: Purified recombinant fragment of CD80 expressed in E. coli.

Handling & Safety

Storage: -20°C
Shipping: +4°C (International: +4°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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