MAdCAM-1 Rat anti-Mouse, BUV395, Clone: MECA-89, BD Optibuild™

Description

• The MECA-89 antibody specifically recognizes the mucosal vascular addressin cell adhesion molecule (MAdCAM-1)
• In the fetus and neonate, MAdCAM-1 is the predominant vascular addressin on the high endothelial venules (HEV) of peripheral lymph nodes
• In adult mice, MAdCAM-1 is preferentially expressed in mucosal lymphoid tissues and lamina propria; it is also expressed on sinus-lining cells in the spleen
• MAdCAM-1 expression is upregulated on the HEV of peripheral lymph nodes in adult NOD mice and is involved in the development of diabetes and insulitis
• Furthermore, there is evidence that IFN-γcan induce MAdCAM-1 expression in non-mucosal sites in adult mice
• MAdCAM-1 is a predominant ligand for integrinα4β7, a lymphocyte mucosal homing receptor, and a facultative ligand for CD62L (L-selectin)
• MECA-89 mAb binds to the second domain of MAdCAM-1 and does not block MAdCAM-1-dependent binding in vitro /
• Source of the immunogen was endothelial cells from BALB/c mouse mesenteric and peripheral lymph nodes
• The antibody was conjugated to BD Horizon™ BUV395 which is part of the BD Horizon Brilliant™ Ultraviolet family of dyes
• This dye has been exclusively developed by BD Biosciences to have minimal spillover into other detectors, making it an optimal choice for multicolor flow cytometry
• With an Ex Max at 348 nm and an Em Max at 395 nm, BD Horizon BUV395 can be excited with a 355 nm laser and detected with a 379/28 filter
• BUV395 is a UV-excitable dye that has been developed exclusively by BD Biosciences
• With an excitation max of 348 nm and emission max of 395 nm, BUV395 can be excited by the 355nm laser and detected in a 379/28 filter
• This dye is optimal for multicolor flow cytometry because it has little to no spillover into other detectors.