# Retraction: Yizhi Qingxin formula extract ameliorates cognitive decline in aged rats via the brain-derived neurotrophic factor/tropomyosin receptor kinase B pathway

PMC · DOI: 10.3389/fphar.2024.1451575 · 2024-07-09

## Full-text entities

- **Genes:** BDNF (brain derived neurotrophic factor) [NCBI Gene 627] {aka ANON2, BULN2}
- **Diseases:** cognitive decline (MESH:D003072)
- **Chemicals:** Yizhi Qingxin formula extract (-)
- **Species:** Rattus norvegicus (brown rat, species) [taxon 10116]

---
Source: https://tomesphere.com/paper/PMC11264377