Figure 1From: Evaluation of drug-induced tissue injury by measuring alanine aminotransferase (ALT) activity in silkworm hemolymph ALT activity in the silkworm hemolymph injected with CCl 4 . Silkworms fasted for 6 h were injected with 15% CCl4 or olive oil, and then ALT activity in the silkworm hemolymph was measured 1 d later. (n = 5).Back to article page