Fig. 1
From: Prognostic significance of expression of cysteine-rich 61 and cyclooxygenase-2 in gastric cancer
Cyr-61 expression levels in gastric cancer tissues and non-tumor gastric mucosa tissue. Positive staining was mainly located in the cytoplasm of the cells. a. negative expression in non-tumor mucosa; b. positive expression in well-differentiated gastric cancer; c. positive expression in moderately differentiated gastric cancer; d. strong positive expression in poorly differentiated gastric cancer