Neuropeptides
DSIP
A nonapeptide historically investigated in sleep and stress research.
- Evidence
- Mixed translational
- Literature
- Historical mixed evidence
- Family
- Sleep-related neuropeptide
Overview
DSIP has a long but inconclusive research history. Findings vary by model and experimental context, and its endogenous role, receptor interactions, and translational significance remain unsettled.
Evidence maturity
Early human evidence
The score summarizes evidence maturity, not safety, effectiveness, or suitability for any use.
Mechanism summary
Historically investigated in sleep and stress models, with unresolved endogenous role and target specificity.
- Research category
- Sleep Cycle Investigation
- Editorial status
- Published
Research timeline
Evidence stages describe maturity, not a chronological promise of development.
Identity and target
DocumentedThe compound identity or proposed target is described in research literature.
Preclinical research
DocumentedLaboratory or animal research forms part of the evidence base.
Human research
EmergingSome human research exists, but scope or maturity remains limited.
Independent synthesis
LimitedIndependent replication and synthesis remain important evidence gaps.
Open research questions
- 01Is there a specific, validated receptor-mediated mechanism?
- 02Which historical findings survive modern replication standards?
- 03How should endogenous detection challenges be interpreted?
Literature starting points
These links support further review; inclusion is not an endorsement of every indexed conclusion.
- 01Open source
Delta sleep-inducing peptide literature index
PubMed, U.S. National Library of Medicine · Database
- 02Open source
Atlas internal research database
Internal Research Database · 2026 · Database