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Figure 6: (a): Gelatin zymography of serum from experimental animals of all groups. Position of molecular weight markers is denoted by arrows on the left. Lanes 1, 2, 3, 4, and 5 denote gelatinolytic activities of groups: Normal control, PH control, induced control (NDEA 200mg/kg b. w.), NAR (30mg/kg/day i. p.), and NAR (60mg/kg/day i. p.), respectively. PH: Partial hepatectomy; NDEA: Nnitrosoethylamine; NAR: Naringin; MMPs: Matrix metalloproteinases. (b) Quantitative gelatinolytic densitometry profile of MMPs 2 and 9 in HCCbearing experimental animals. 1, 2, 3, 4, and 5 denote the quantitative gelatinolytic analysis of Normal Control, PH Control, Induced Control (NDEA 200mg/kg b. w.), NAR (30 mg/kg/day i. p.), and NAR (60 mg/kg/day i. p.), respectively. PH: Partial hepatectomy; NDEA: Nnitrosoethylamine; NAR: Naringin; MMPs: Matrix metalloproteinases 
