Figure 1.
Training snails in PW and Epi with the single 0.5 h training procedure. A) A cohort (n = 11) of naïve snails was trained in PW (TS) and LTM (MT) was tested 24 h later. In B, another cohort of naïve snails (n = 17) was trained in a similar manner as in A, only in Epi-containing PW. LTM was not present in A but was in B. Thus, training in Epi-PW caused enhanced LTM formation. ** Significant difference between TS and MT (P < 0.01).