In vitro growth of C. albicans (strain ATCC28367) in yeast nitrogen broth supplemented with cysteine and the indicated sugars under aerobic (left panels) or anaerobic (right panels) growth conditions. Data are represented as mean ± SEM. GC-MS, gas chromatography mass spectrometry; KEGG, Kyoto Encyclopedia of Genes and Genomes;**p< 0.005.