The distribution of collagen types I, III, and IV in normal and malignant colorectal mucosa
: Hilska M, Collan Y, Peltonen J, Gullichsen R, Paajanen H, Laato M
Publisher: SCANDINAVIAN UNIVERSITY PRESS
: 1998
: European Journal of Surgery
: EUROPEAN JOURNAL OF SURGERY
: EUR J SURG
: 164
: 6
: 457
: 464
: 8
: 1102-4151
Conclusion: Both the epithelial basement membrane and the collagenous matrix immediately beneath it are degraded in malignant tissue. This may suggest the simultaneous activation of several degradative enzymes las type I and II collagens are at least in part degraded by different enzymes from type TV collagen) or alterations in the expression of collagen subtypes in normal compared with malignant tissue.