Figure 2.
Co-treatment with cotinine and krill oil does not affect locomotor activity in mice. After prolonged restraint stress (RS) and co-treatment with vehicle (PBS), cotinine (Cot, 5 mg/kg), krill oil (KO, 143 mg/kg) or (Cot plus KO), mice were tested for locomotor activity in the open field test for 25 min. The results show the effect of RS and treatments on. Time in the center zone (A) and total distance travelled (B).