Research Article

Metabonomics Study on Naotaifang Extract Alleviating Neuronal Apoptosis after Cerebral Ischemia-Reperfusion Injury

Figure 4

Detection of neuronal apoptosis after CIRI. The upper part of the figure shows TUNEL detection of cerebral cortex in brain slices, with NS on the left and NTE-H on the right. The lower part is the percentage of apoptotic cells. , +, and − mean , treatment, and no treatment, respectively. Data are presented in the form of means ± standard deviation (n = 5).