Research Article

Intraperitoneal Exposure to Nano/Microparticles of Fullerene () Increases Acetylcholinesterase Activity and Lipid Peroxidation in Adult Zebrafish (Danio rerio) Brain

Figure 2

In vivo AChE activity in zebrafish brain after 06 (a), 12 (b), and 24 hours (c) of fullerene exposure at distinct concentrations (7.5–30 mg/kg fish). Bars represent the of at least three different experiments, each one performed in triplicate. The specific enzyme activity is reported as micromoles of thiocholine released per hour per milligram of protein. Bars represent the of at least three independent experiments, each one performed in triplicate. Different letters indicate significant differences ( ) between groups.
623789.fig.002a
(a)
623789.fig.002b
(b)
623789.fig.002c
(c)