Fig. 5
Correlation between the expression of ULK1 and autophagic activity in breast cancer tissues. A Low expression of ULK1 (a, b) associated with low expression of LC3A (c, d) and high expression of p62 (e, f) was observed on the serial section of the same case 188. B High expression of ULK1 (g, h) associated with high expression of LC3A (i, j) and low expression of p62 (k, l) was observed on the serial section of the same case 281. C Western blot results of ULK1, p62, LC3 and Beclin1 protein expression in four pairs of matched breast tissue. GADPH was used as loading control