Protective Effect and Mechanisms of Radix Astragali Injection on the Intestinal Mucosa of Rats with Obstructive Jaundice

Table 1

Comparison of different pathological indexes ($M(Q_R)$).

Index	Time	Sham-operated group	Model control group	Treated group
Pathological severity score	7d	0.0 (1.0)	1.0 (1.0)*	0.0 (1.0)^*+
	14d	0.0 (1.0)	1.0 (2.0)*	1.0 (1.0)^+
	21d	0.0 (0.0)	2.0 (1.0)*	0.0 (1.0)
	28d	0.0 (0.0)	2.0 (1.0)*	1.0 (0.0)
Product of the staining intensity and positive rate of Bax	7d	0.0 (0.0)	0.0 (1.0)	0.0 (1.0)
	14d	0.0 (1.0)	2.0 (4.0)	0.0 (1.5)
	21d	0.0 (0.0)^+	1.0 (2.0)	0.0 (1.0)
	28d	0.0 (1.0)	0.5 (1.5)	1.0 (2.0)
Apoptosis index	7d	0.0 (0.0)^+	0.0 (0.0)	0.0 (0.0)
	14d	0.0 (0.0)	0.0 (0.01)	0.0 (0.0)^+
	21d	0.0 (0.0)^+	0.0 (0.01)	0.0 (0.0)
	28d	0.0 (0.0)^+	0.0 (0.0)	0.0 (0.0)
Product of the staining intensity and positive rate of NF-$\kappa$B	7d	0.0 (0.0)	0.0 (2.0)	0.0 (2.0)
	14d	0.0 (2.0)	0.0 (4.0)	0.0 (1.0)
	21d	0.0 (0.0)	0.0 (4.0)	0.0 (3.0)
	28d	0.0 (2.0)	1.0 (3.0)	0.0 (1.0)

Note: Compare to sham-operated group, ${}_{}{}^{*}P<.05$ and ${}_{}{}^{**}P<.01;$ Compare to model control group, ${}_{}{}^{+}P<.05$ and ${}_{}{}^{++}P<.01.$