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Study · Not a test of the peptide alone · 1987

2 results

[Oligopeptides in the development of biological motivations].

Sudakov KV

Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova1 Jan 1987Cited by 3 (Europe PMC)

PMID3577422 (opens in a new tab)PepBankPUB-03577422

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study2

No result from this study comes from a test of the peptide.

Studies that did not test the peptide alone2

In this study, Delta sleep-inducing peptide (DSIP) was a lab tool or a carrier, part of a mix, or the subject of a lab method. These results are not evidence about taking Delta sleep-inducing peptide (DSIP).

  1. 01AnimalNot a test of Delta sleep-inducing peptide (DSIP) aloneAnimal study (in vivo)Efficacy outcome

    In animals, most of the oligopeptides studied, injected into the lateral brain ventricles, inhibited biological motivations, and only some had an activating action. DSIP was one of the oligopeptides studied.

    In plain wordsIn animals, most of the small peptides tested, including DSIP among others, reduced basic drives when injected into the brain. Only some increased them.

    Outcome
    DecreaseBiological motivations after intraventricular injection of oligopeptides
    Study

    n: not reported in source

    Outcome group
    Locomotor and behavioral activity · Nervous system and cognition

    Source sentences

    Summary
    It is established that most of the above oligopeptides, injected to the brain lateral ventriculi, inhibit biological motivations, and only some of them have an activating action.
    1 context sentence
    Summary · context
    Data are presented, demonstrating the action of a number of oligopeptides on biological motivations of hunger, fear, self-stimulation and on alcohol addiction.

    In this study, Delta sleep-inducing peptide (DSIP) was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Delta sleep-inducing peptide (DSIP).

  2. 02AnimalNot a test of Delta sleep-inducing peptide (DSIP) aloneAnimal study (in vivo)Mechanism

    In animals, DSIP is listed among several oligopeptides that take part in feeding, defensive and self-stimulation motivation.

    In plain wordsIn animals, DSIP is named among several small peptides that take part in hunger, fear and self-stimulation drives.

    Outcome
    Not applicableInvolvement of oligopeptides in feeding, defensive and self-stimulation motivation
    Study

    n: not reported in source

    Outcome group
    Locomotor and behavioral activity · Nervous system and cognition

    Source sentences

    Summary
    In the structure of animals feeding motivation, such oligopeptides take part as beta-lipotropin and its fragments, ACTH, pentagastrin, delta-sleep inducing peptide (DSIP), substance P; in organization of defensive motivation--angiotensin II (AII), DSIP, substance P, bradykinin, beta-endorphin etc.;…
    1 context sentence
    Summary · context
    Data are presented, demonstrating the action of a number of oligopeptides on biological motivations of hunger, fear, self-stimulation and on alcohol addiction.

    In this study, Delta sleep-inducing peptide (DSIP) was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Delta sleep-inducing peptide (DSIP).

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    12 Oct 2026, 17:28 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 03:04 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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