Expression of Tumour-Associated MUC1 Is a Poor Prognostic Marker in Breast Cancer in Kumasi, Ghana

Figure 1

(a) Positive control (colonic tumour), (b) negative control (healthy colon tissue), and (c) negative internal control (breast cancer (nontumour, closed arrow)) for tumour-associated MUC1. The golden brown colours signify positive results.

(a)

(b)

(c)