Strengthened memories by repeated labilization-reconsolidations are more resistant to be interfered with a second task.

<p><b>A) Experiment 2.A (n = 13). A.1) Experimental protocol.</b> A three-day experiment<b>.</b> Rc–L2, stands for the presentation of the cue reminder and five minutes later the acquisition of the Interference task List-2 (<b>L2</b>), L2-TR for the training in L2, L2-TS for the testing of that list and the remaining symbols as in Experiment 1. Groups differ in the number of reminders received and the presence or absence of the L2 list. Groups RcX1 and RcX2 as in Experiment 1. Group RcX1– L2 received a cue reminder and five minutes later learned L2 list, Group RcX2– L2 received two cue reminder and five minutes later learned L2 list, Group CT-L2 only learned L2 list on Day 2. <b>A.2) L2 Testing Session.</b> Mean number of total errors +/− SEM on Day 3. Black bar stands for Group CT-L2, Dark Gray bar for Group RcX1-L2 and Stripe bar for Group RcX2-L2. <b>A.3) L1 Testing Session.</b> Mean number of total errors +/− SEM on Day 3. *, p<0,05. Symbols as in Experiment A.2 and Experiment 2 A.2. <b>A.4) Error Type. A.4.1)</b> Mean number of Void-Type error errors +/− SEM on Day 7. <b>A.4.2)</b> Confusion-type errors. <b>A.4.3)</b> Intralist-type errors. Symbols as above.