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Study · Animal study (in vivo) · rat · 2009

3 results

[Experimental hemorrhagic stroke: the study of neuropeptides (MIF, selank) in the intraperitoneal injection].

Skvortsova VI, Tvorogova TV, Dubina AI, Burenchev DV, Gubskiĭ LV, Stakhovskaia LV, Povarova OV

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova1 Jan 2009

PMID20873405 (opens in a new tab)PepBankPUB-20873405

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 study3

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

  1. 01AnimalAnimal study (in vivo)Efficacy outcome

    In rats with intracerebral hemorrhage, selank had no effect on hematoma volume or perifocal edema, which fell on day 10 in all groups including the saline control.

    In plain wordsIn rats with brain bleeding, selank did not change clot size or swelling. These fell in all groups, including saline-treated rats.

    Peptide
    Selank
    Outcome
    No significant changeHematoma volume and perifocal edema
    Study

    ratn = 15

    Intracerebral hemorrhage by double autologous blood injection
    Comparator
    Saline
    Outcome group
    Neuroprotection · Nervous system and cognition
    Studied dose
    300 mkg/kg/day · intraperitonealAs given in this study (rat).

    Source sentences

    Summary
    The effect of neuropeptides on the functional restoration in animals, in the absence of the effect on hematoma volume and perifocal edema, was found. The significant reduction of perifocal edema and hematoma volume was observed in the 10th day after the hematoma formation in all experimental groups (p < 0.05).
    3 context sentences
    Summary · context
    The double autologous blood injection in the basal nucleus was used as a model of intracerebral hemorrhage.
    Summary · context
    Animals ware randomly divided into three groups--the control group (n = 5) was treated with saline, the second group (n = 5) was injected with MIF in dose 150 mkg/ kg/day, the third group (n = 5) received Selank in dose 300 mkg/kg/day.
    Summary · context
    Intraperitoneal injection of peptides was used.
  2. 02AnimalAnimal study (in vivo)Efficacy outcome

    In rats with intracerebral hemorrhage, neurological function scores improved significantly on day 10 in the selank group but not in the saline control group.

    In plain wordsIn rats with brain bleeding, nerve function scores improved on day 10 in the selank group but not in the saline group.

    Peptide
    Selank
    Outcome
    IncreaseNeurological deficit (Menzes and limb placing scales)
    Study

    ratn = 15

    Intracerebral hemorrhage by double autologous blood injection
    Comparator
    Saline
    Outcome group
    Neuroprotection · Nervous system and cognition
    Studied dose
    300 mkg/kg/day · intraperitonealAs given in this study (rat).

    Source sentences

    Summary
    The rate of neurological deficit was different: the significant improvement assessed with Menzes and limb placing test scales was seen only in the groups treated with neuropeptides in the 10th day.
    3 context sentences
    Summary · context
    The double autologous blood injection in the basal nucleus was used as a model of intracerebral hemorrhage.
    Summary · context
    Animals ware randomly divided into three groups--the control group (n = 5) was treated with saline, the second group (n = 5) was injected with MIF in dose 150 mkg/ kg/day, the third group (n = 5) received Selank in dose 300 mkg/kg/day.
    Summary · context
    Intraperitoneal injection of peptides was used.
  3. 03AnimalAnimal study (in vivo)Efficacy outcome

    In rats with intracerebral hemorrhage, the selank group showed no significant weight loss on day 3, which occurred only in the saline control group.

    In plain wordsIn rats with brain bleeding, those given selank did not lose significant weight on day 3, unlike saline-treated rats.

    Peptide
    Selank
    Outcome
    No significant changeBody weight after operation
    Study

    ratn = 15

    Intracerebral hemorrhage by double autologous blood injection
    Comparator
    Saline
    Outcome group
    Body weight · Whole body
    Studied dose
    300 mkg/kg/day · intraperitonealAs given in this study (rat).

    Source sentences

    Summary
    Only the control group of animals showed the significant (p < 0.05) weight loss in the 3rd day after the operation.
    3 context sentences
    Summary · context
    The double autologous blood injection in the basal nucleus was used as a model of intracerebral hemorrhage.
    Summary · context
    Animals ware randomly divided into three groups--the control group (n = 5) was treated with saline, the second group (n = 5) was injected with MIF in dose 150 mkg/ kg/day, the third group (n = 5) received Selank in dose 300 mkg/kg/day.
    Summary · context
    Intraperitoneal injection of peptides was used.

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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