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Study · Animal study (in vivo) · rat · 1993

1 result

[A morphometric study of the ultrastructure of the axosomatic synapses in the sensorimotor cortex of rats administered the delta-sleep inducing peptide].

Mendzheritskiĭ AM, Buravkov SV, Nikonova EA, Matsionis AE, Povilaĭtite PE

TSitologiia i genetika1 Jan 1993

PMID8316953 (opens in a new tab)PepBankPUB-08316953
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Summary

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

Results from this study1

1 result from studies that gave the peptide. No result from this study comes from people.

  1. 01AnimalAnimal study (in vivo)Mechanism

    In rats, DSIP administration was linked to an increase in the number of active inhibitory synapses in layers III, IV and V of the sensorimotor cortex.

    In plain wordsIn rats, giving DSIP was linked to more active inhibitory synapses in a brain region that controls movement and sensation.

    Peptide
    Delta sleep-inducing peptide (DSIP)
    Outcome
    IncreaseActive inhibitory axosomatic synapses in sensorimotor cortex
    Study

    ratn: not reported in source

    Outcome group
    Neuroprotection · Nervous system and cognition
    Studied dose
    Dose not stated

    Source sentences

    Summary
    Qualitative estimation and quantitative morphometry of ultrastructural changes in layers III, IV, and V in rat sensomotorial cortex after delta-sleep-inducing peptide administration, provides an evidence of multiplication of active inhibitory synapses induced by DSIP.

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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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