Fig. 7From: Genome-wide identification of resistance genes and cellular analysis of key gene knockout strain under 5-hydroxymethylfurfural stress in Saccharomyces cerevisiaeMorphological changes of endoplasmic reticulum in S. cerevisiae. (A) Different morphologies of the ER in cells. (B) The proportion of cells at 0 mM and 60 mM HMF that displayed abnormal endoplasmic reticulum after treatment for 0 and 3 h. ER-Tracker Red dye: Endoplasmic reticulum stain. DIC: differential interference microscope. ** p < 0.01, *** p < 0.001 indicates significant differences. The data represent averages of three experiments. At least 100 cells were examined on each bright-field image(Figure S2, S3)Back to article page