Fig 5.

Sterol chromatograms for C. glabrata study isolates following growth on sterol-free and sterol-supplemented _glcYM (no azole treatment). (A) Typical sterol profile for CG388 (all media); (B) typical sterol profile for CG156 on sterol-free _glcYM and _glcYM + LAN; (C) CG156 on _glcYM + 7,22; (D) CG156 on _glcYM + ERG; (E) CG156 on _glcYM + CAN; (F) CG156 on _glcYM + CER; (G) CG156 on _glcYM + CEN; (H) CG156 on _glcYM + DES. Arrows indicate the uptake of the original, exogenously supplied sterol. Asterisks highlight metabolites of exogenously supplied sterols. Peak 1, ergosterol; 2, ergosta 7,22-dienol; 3, lanosterol; 4, 4,4 dimethyl zymosterol; 5, 14α-methyl fecosterol; 6, 4,14α dimethyl zymosterol; 7, 14α-methyl ergosta 8,24(28)-dien-3β-6α-diol; 8, cholestanol; 9, cholesterol; 10, Δ⁷-cholestenol; 11, desmosterol; 12, ergosta 5,22-dienol; and 13, ergosta 5-enol.