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Selective ghrelin receptor agonist MK-677 improves IGF-1 levels in GH-deficient adults

Selective ghrelin receptor agonist MK-677 improves IGF-1 levels in GH-deficient adults

Clinical Endocrinology

2002

Study summary

Study evaluating MK-677 in adults with GH deficiency.

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Peptides studied

MK-677

Goals studied

Peptides for Hormone Optimization

Peptides for Muscle Growth

Stack studied

Performance Stack

Key findings

Increased circulating IGF-1 and improved body composition markers.

Study details

Study type

human clinical trial

Journal

Clinical Endocrinology

DOI / PubMed

PMID:12466356

Year

2002

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© 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.