DSIP (Delta Sleep - Inducing Peptide) is a naturally occurring nonapeptide studied for its regulatory role in neuroendocrine signaling, particularly in relation to circadian rhythm and stress-modulating pathways
Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, 82 Gumi-ro 173beon-gil, Bundang-gu, Seongnam 13620, Korea Tel: +82-31-787-7035, Fax: +82-31-787-4051, E-mail: [email protected] Copyright 2024 Korean Endocrine Society This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License ( which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited
That said, this remains a conceptual observation drawn from each compounds individual trial data rather than a finding from any study that administered them together, and no combined-use protocol or dosing framework has been established or validated in peer-reviewed research
Hyperpigmentation inside the mouth due to low B12 levels may appear as bluish or dark discoloration