Additional file 20: of The cold responsive mechanism of the paper mulberry: decreased photosynthesis capacity and increased starch accumulation PengXianjun TengLinhong YanXueqing ZhaoMeiling ShenShihua 2015 Representative gel images of proteins from the control and treatment. 2-DE was performed using 800 μg of total protein and 11 cm immobilized dry strips with linear pH gradients from 4 to 7. Gels were stained with CBB R-250. Arrow indicates proteins significantly changing in abundance in comparison with control (ANOVA, p < 0.05). Circle indicates proteins appeared after treatment. (TIFF 4732 kb)