Miltenyi Biotec Identification and Enumeration of Cd57+ Cells By Flow Cytometry; 100 Tests in 200 µL

Miltenyi Biotec Clone REA769 recognizes the human CD57 antigen. CD57, also known as HNK-1 or Leu-7, is an antigenic oligosaccharide moiety detected on extracellular proteins of certain cell types. In blood, CD57 is found on 15–20% of mononuclear cells, including subsets of NK and T cells, though not on erythrocytes, monocytes, granulocytes, or platelets. Also, CD57 expression can be found on a variety of neural cell types. CD57 has been shown to be expressed on late stage effector CD8+ T cells. The frequency of CD57+ T lymphocytes is raised in a variety of diseases. CD57 expression is also increased on chronically activated CD8+ T cells in persistent viral infections, such as HIV. | Additional information: Clone REA769 displays negligible binding to Fc receptors. - MLTY (Additional S&H or Hazmat Fees May Apply)