Stereological and ultrastructural research on rats with chronic gastritis and treatment based on the differential diagnosis of traditional Chinese medicine

Table 1 Comparison of gastric mucosa thickness in each group (x^-± s, mm)

Group, n = 5	Treatments, mL/kg	Gastric body	Gastric antrum
n	-	0.3952 ± 0.0635	02482 ± 0.0353
PXG	N.S., 10	0.3711 ± 0.0389	0.1615 ± 0.0458b
JWD	JWD, 10	0.3934 ± 0.0378	0.2430 ± 0.0438
JWD	JWD, 5	0.3889 ± 0.0250	0.2445 ± 0.0347d
JWD	JWD, 2.5	0.3738 ± 0.0570	0.2033 ± 0.0608
GBG	N.S., 10	0.3794 ± 0.0633	0.1798 ± 0.0447a
SHD	SHD, 10	0.3969 ± 0.0329	0.2425 ± 0.0244c
SHD	SHD, 5	0.3901 ± 0.0351	0.2388 ± 0.0401c
SHD	SHD, 2.5	0.3895 ± 0.0508	0.2176 ± 0.0228

^bP < 0.01,

^aP < 0.05 vs N group;

^dP < 0.01,

^cP < 0.05 vs model groups. PXG: Piweixuhan chronic gastritis; JWD: Jianpiwenwei decoction; GBG: Ganweibuhe chronic gastritis; SHD: Shuganhewei decoction.