Fig. 2.
Effect of JB on the HGC-27 sphingolipidome. HGC-27 cells were treated for 4, 8, and 24 h with JB (1 μM) or ethanol. Lipids were extracted and analyzed by UPLC/TOF. Triple quadrupole mass spectrometer analysis was performed to analyze So, dhSo, SoP, and dhSoP levels. *P < 0.05, **P < 0.005, ***P < 0.0005 (n = 3).