Google Toolbar is not available for this browser. 1  See search results as you type. 2  Translate web pages instantly. 3  Share with just the right people.  Learn more.
(Redirected from Adhesion molecules). Cell adhesion molecules (CAM s) are proteins located on the cell surface involved in binding with other cells or with the extracellular matrix (ECM) in the process called cell adhesion. In essence, cell adhesion molecules help cells stick to each other and to their surroundings.
noun. 1  The definition of adhesion is the act of sticking to something, either literally or figuratively. An example of an adhesion is a picture sticking to the wall where it is taped.An example of an adhesion is a person remaining true to his belief despite arguments. 2  Adhesion is defined as the act of agreement.