Fig. 2
From: The downregulation of NCXs is positively correlated with the prognosis of stage II–IV colon cancer
NCX mRNA expression was decreased in CC. a–c In 111 patients, the overall expression of NCX mRNA in most tumor samples was lower than that in normal tissues by qPCR. Compared with the three isoforms, the mRNA of NCX1 (a) and NCX3 (c) in tumors decreased more remarkably than that of NCX2 (b). Histograms representing the relative expression of NCX compared to GAPDH (paired t test; *p < 0.05, **p < 0.01)