Mammalian intermediate-term memory: New findings in neonate rat

► Translation blocker interrupted long- but not short-term memory in the neonate rat. ► Translation dependent 24 h memory was established ∼1 h after training. ► Transcription block immediately after training interrupted 24 h but not 5 h memory. ► ITM at 5 h but not 24 h was observed at a lower level of the unconditioned stimulus.