Table 3.

Rat foot joint pathological scores.

Group	Blood vessel fibrosis	Endothelial proliferation	Rheumatoid-like cells
Normal	0	0	0
Model	1.66 ± 0.09	2.45 ± 0.05	1.14 ± 0.03
TG	0.49 ± 0.07∗∗	0.80 ± 0.04∗∗	0.22 ± 0.03∗∗
ISM-H	1.18 ± 0.02∗∗##	2.13 ± 0.05∗∗##@	0.70 ± 0.07∗∗##@@
ISM-L	1.38 ± 0.17∗∗##	2.22 ± 0.02∗∗##	0.90 ± 0.04∗∗##@
ISM-T	1.41 ± 0.09∗∗##	2.34 ± 0.01∗∗##	1.10 ± 0.07∗##

Note: ^∗p < 0.05, ^∗∗p < 0.01, vs model group; ^##p < 0.01, vs TG group; ^@p < 0.05, ^@@p < 0.01, vs ISM-T group.