3.

不同组别大鼠HRV分析

The analysis of HRV in different groups of rats (Mean±SD)

Group	SDNN	RMSSD	HF	SD1	SD2
SDNN: The standard deviation of all NN intervals; RMSSD: The root mean square successive difference; TP: Total power; HF: High frequency; SD1: Width of a scatterplot of successive pairs of RR intervals' standard deviation. SD2: Length of a scatterplot of successive pairs of RR intervals' standard deviation. ▲P < 0.05 vs control group.
Control	3.96±0.89	4.25±1.75	42.56±17.63	3.00±1.23	4.64±1.04
Sham operation	4.08±0.90	4.34±1.26	48.56±13.06	3.07±0.89	4.78±1.42
Model	1.59±0.83▲	1.69±1.00▲	30.75±5.82▲	1.19±0.71▲	1.87±1.01▲
GTS-21	1.93±0.74▲	2.20±0.96▲	29.83±6.44▲	1.56±0.68▲	2.20±0.92▲
MLA	1.89±0.72▲	2.32±1.03▲	33.67±11.17▲	1.64±0.73▲	2.08±0.77▲