Fig. 1From: Determination of endogenous sphingolipid content in stroke rats and HT22 cells subjected to oxygen-glucose deprivation by LC‒MS/MSVerification of the pMCAO rat model and OGD/R HT22 model. a Determination of brain injury by TTC staining, b changes in weights of rats in normal and model groups, c cell viability detected by CCK-8, d inverted microscope to observe the morphological changes of HT22 cells after OGD/R injuryBack to article page