特異性:Chicken CD44 (Mr 90-kDa). Chicken CD44 is a type I transmembrane glycoprotein expressed on many cell types, including B cells, most T cells, monocytes and some epithelial cells.1 CD44 primarily functions as an adhesion molecule. It has been implicated in various processes, such as hematopoiesis, lymphocyte homing, leukocyte activation, tumor metastasis and development.2,3 MAb AV6 also reacts with IgM+ turkey B cells and a subset of turkey T lymphocytes.4