Fig. 4From: Elevation of tumour markers TGF-β, M2-PK, OV-6 and AFP in hepatocellular carcinoma (HCC)-induced rats and their suppression by microalgae Chlorella vulgaris Quantitative expressions of (a) AFP, (b) OV-6, (c) M2-PK and (d) TGF-β in liver cancer tissues. asignificant difference (p < 0.05) compared to control, bsignificant difference (p < 0.05) compared to CDE, 1significant difference (p < 0.05) compared to Week 4, 2significant difference (p < 0.05) compared to Week 8Back to article page