Fig. 1From: Therapeutic effects of N-acetylcysteine against malathion-induced hepatotoxicityAn agarose gel electrophoresis show DNA fragmentation, where M is DNA marker with 100 bp, lanes 1, 2, and 4 representing groups 1, 2, and 4, respectively, show DNA without streaks or laddering while lane 3 representing group 3 shows DNA with marked streaks and laddering (fragmented)Back to article page