Fig. 2

Mediterranean natural extracts improved memory retention in zebrafish. A Time curve representing TLT during TMT1, TMT2 and TMT3 of the T-maze test; B AUC representing TLT during the T-maze test; C Time and interaction scores during the NOP task expressed as exploration ratio (%). Data are presented as the mean ± SEM. (∗ P < 0.05; ∗  ∗ P < 0.01 compared to control; # P < 0.05 compared to 250 mg/L)