# Brain signature of sleep quality

**Authors:** Wen Liu, Vincent Küppers, Masoud Tahmasian

PMC · DOI: 10.1093/sleep/zsaf200 · 2025-07-22

## Full-text entities

- **Genes:** PCSK1 (proprotein convertase subtilisin/kexin type 1) [NCBI Gene 5122] {aka BMIQ12, NEC1, PC1, PC1/3, PC3, SPC3}
- **Diseases:** neuropsychiatric comorbidities (MESH:C000631768), atrophy (MESH:D001284), Delayed sleepers (MESH:D012893), daytime dysfunction (MESH:D006970), anxiety (MESH:D001007), chronic insomnia disorder (MESH:D007319), Parkinson's disease (MESH:D010300)
- **Species:** Homo sapiens (human, species) [taxon 9606]

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Source: https://tomesphere.com/paper/PMC12515592