Score
1
1998
pubmed
[Amphetamine-induced hyperfunction of the dopaminergic system and delta sleep-inducing peptide].
Popova. N S NS; Dovedova. E L EL
Key Findings
- DSIP worsened behavioural patterns when administered after amphetamine.
- EEG activity in visual cortex, motor cortex, and caudate nucleus remained unchanged.
Practical Outcomes
- For biohackers, this research indicates that DSIP is unlikely to counteract or improve the effects of stimulant‑induced dopamine spikes and may even worsen behavior. There are no clear dosage guidelines or protocols to apply, so it offers little actionable insight for longevity or performance optimization.
Summary
The study found that giving the peptide DSIP after a dose of amphetamine made the animals' behavior worse, but it didn't change brain wave patterns (EEG) in the visual, motor, or caudate areas. This suggests DSIP's effects depend on how dopamine is over‑activated.
Abstract
Following amphetamine administration, the DSIP aggravated behavioural patterns but the EEG remained unaltered in the visual and motor cortex, and in the caudate nucleus. The findings suggest that the peptides modulating action depends on the way of dopamine hyperfunction initiation.
Study Information
Provider
pubmed
Year
1998