Product description
Mab 568 reacts with the cell binding part of the fibronectin molecule. Fibronectin seems to play a key role in the tumor cell extracellular matrix during invasive tumor growth. Increasing expression of stromal fibronectin has been reported during tumor progression. In immunohistochemistry the antibody is reactive with an extracellular matrix glycoprotein in vessels and connective tissue.
Positive control: Human skin, ulcerating tissue