Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Siglec-H antibody at 0.5 mg/ml in PBS containing 0.05% BSA.
0.05% Sodium Azide
Protein G purified
Alternate Names for Siglec-H Antibody (23M15C8)
Siglech sialic acid binding Ig-like lectin H
Siglec-H, or sialic acid binding immunoglobulin-like lectin H, is a CD33 related protein expressed specifically by plasmacytoid dendritic cells or pDCs (1, 2). Antigen-mediated delivery by Siglec-H in pDCs inhibits Th cell proliferation and further antibody responsesThis leads to lessened expansion and Th1/Th17 polarization (3). Constant and low density antigen presentation by Siglec-H is thought to lead to an exhaustive type lessening of the response in CD4+ cells but not tolerance. A number of pathways have been proposed for the Siglec-H induced T cell hyporesponsiveness. Ever decreasing activation cycles in the presence of low level but continuous antigen delivery, as that observed with Siglec-H, have also been demonstrated to impart FoxP3+ Tregs immunosuppressive tolerogen-like effects (4, 5). Ability to identify and control Siglec-H antigen mediated delivery activities with specific antibody provides a focal point for potential development of inflammation controls.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
Review this Product
Be the first to review our Siglec-H Antibody (23M15C8) and receive a gift card or discount.