Fig. 3From: Study on the intracellular adaptative mechanism of Acidithiobacillus caldus MTH-04 to NaCl stressVolcano plots of DEGs under high salt (600 mM NaCl) and low salt (0 mM NaCl) conditions. The horizontal coordinate is the fold change value (FC value) and the vertical coordinate is the statistical test value (p value). Red dots represent up-regulation, while blue represents down-regulation, and gray indicates no significant changeBack to article page