# Physical Exercise Performed Four Hours after Learning Improves Memory Retention and Increases Hippocampal Pattern Similarity during Retrieval

> Research article (Current Biology, 2016) · cited 141× · AI/ML

**Wikidata**: [openalex:W2432894096](https://www.wikidata.org/wiki/openalex:W2432894096)  
**Source**: https://4ort.xyz/entity/physical-exercise-performed-four-hours-after-learning-improves-memory-retention-and-increases-hippocampal-pattern-simila