A histochemical study of fibronectin (FN) of the large intestine by the immunoperoxidase technique.

Histochemical studies of fibronectin in cancer and adenoma of the large intestine were conducted by the immunoperoxidase technique. The fibronectin immunohistochemical reaction was present in frozen sections, whereas it was obviously suppressed in the formalin-fixed sections. In the normal mucosa of the large intestine, the reaction was strong in the… (More)