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PE-22-28 peptide modulates serotonin pathways in depression models

PE-22-28 peptide modulates serotonin pathways in depression models

Journal of Psychopharmacology

2019

Study summary

Investigated antidepressant effects of peptide PE-22-28.

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Peptides studied

PE-22-28

Goals studied

Peptides for Stress

Peptides for Brain Health

Stack studied

Cognitive Stack

Key findings

Significant improvements in behavioral depression models.

Study details

Study type

preclinical study

Journal

Journal of Psychopharmacology

DOI / PubMed

PMID:31245678

Year

2019

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Explore the science. Follow the connections.

Start with a peptide, a goal, a mechanism, or a study. Discover how every piece of research connects across the platform.

Search peptides, goals, studies,...

Research made connected. Build for curious minds.

© 2026 All rights reserved

This platform is for informational and research purposes only. It does not provide medical advice. Always consult a qualified healthcare provider.

Explore the science. Follow the connections.

Start with a peptide, a goal, a mechanism, or a study. Discover how every piece of research connects across the platform.

Search peptides, goals, studies,...

Research made connected. Build for curious minds.

© 2026 All rights reserved

This platform is for informational and research purposes only. It does not provide medical advice. Always consult a qualified healthcare provider.