[Retracted] Intervention Study of Dictyophora Polysaccharides on Arsenic-Induced Liver Fibrosis in SD Rats

Table 2

TGF-β1-, CTGF-, and α-SMA-positive color intensity and density value in the DIP group (, ).

Group	TGF-β1		CTGF		α-SMA
	Immune intensity	Density value	Immune intensity	Density value	Immune intensity	Density value
Control	+		+		—
AS control group	+~+++	^a	++~+++	^a	++	^a
The low DIP group	+~+++		+~+++		+~++
The medium DIP group	+~++	^b	+~++	^b	+~++	^b
The high DIP group	+~++	^b	+~++	^b	+	^b

Note: ^acompared with the normal group, . ^bCompared with the As control group, .