The CD68 Antibody from AAA Biotech, LLC is a Mouse Monoclonal antibody to CD68. This antibody recognizes Homo Sapiens, Human, Mouse, Rat, Hamster, Non-Human Primate, Porcine, and Rabbit antigen. The CD68 Antibody has been shown to work in the following applications: Immunohistochemistry.
Description
This antibody is intended for use in immunohistochemical applications on formalin fixed paraffin- embedded tissues (FFPE), frozen tissue sections and cell preparations.
The CD68 antigen is a heavily glycosylated trans-membrane protein of 87-115 kDa which is specifically expressed by tissue macrophages, Langerhans cells and, at low levels, by dendritic cells. CD68 could play a role in phagocytic activities of tissuemacrophages, both in intracellular lysosomal metabolism and extracellular cell-cell and cell-pathogen interactions. CD68 marks cells of monocyte/macrophage lineage. This antibody is capable of staining monocytes, Kupffer cells, osteoclasts, granulocytes and their precursors; Lymphomas are negative or show a few granules. This antibody may be useful for the identification of Myelomonocytic and Histiocytic Tumors. CD68 may help to distinguish Malignant Fibrous Histiocytoma from other Pleomorphic Sarcomas. However, since CD68 detects a formalin-resistant epitope that may be associated with lysosomal granules, other lysosome-rich cells may also produce positive results