[Retracted] Investigation on the Inhibitory Effect of Methotrexate on Rheumatoid Synovitis via the TLR4-NF-κB Pathway in a Rat Model

Table 4

Comparison of the protein levels of inflammation-related factors in synovial tissues of rats in each group.

Group		IL-2 (ng/g)	IL-6 (ng/g)	TNF-α (ng/g)
Control group		73.50 ± 10.36	125.24 ± 15.34	103.78 ± 8.94
Model group		322.57 ± 15.61	410.23 ± 12.36	592.31 ± 11.30
Methotrexate group	Low dose	262.83 ± 10.72^#	301.16 ± 18.62^#	429.46 ± 12.50^#
	Medium dose	195.37 ± 14.77^#&	202.09 ± 14.18^#&	218.44 ± 58.04^#&
	High dose	168.27 ± 14.19^#&@	157.13 ± 21.89^#&@	133.99 ± 15.60^#&@