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Study · Measured the body's own peptide · 1983

1 result

Comparative immunocytochemical localization of corticotropin releasing factor (CRF-41) and neurohypophysial peptides in the brain of Brattleboro and Long-Evans rats.

Burlet A, Tonon MC, Tankosic P, Coy D, Vaudry H

Neuroendocrinology1 Jul 1983Cited by 87 (Europe PMC)

PMID6604239 (opens in a new tab)DOI10.1159/000123517 (opens in a new tab)PepBankPUB-06604239
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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 study1

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

Natural levels measured1

These results measure the body's own peptide. Nobody was given the peptide. They are not evidence about taking it. They are left out of key results, evidence counts and charts.

  1. 01LabEndogenous levelEx vivo tissueOther

    In Brattleboro and Long-Evans rat tissue, endogenous oxytocin was identified in a hypothalamoneurohypophysial system containing CRF-41 and neurophysin.

    In plain wordsIn lab tests of rat tissue, natural oxytocin was found with CRF-41 and neurophysin.

    Peptide
    Oxytocin
    Outcome
    Not applicableOxytocin localization in hypothalamoneurohypophysial system
    Study

    ratn: not reported in source

    brain and posterior pituitary tissue
    Outcome group
    Hormone levels · Nervous system and cognition

    Source sentences

    Summary
    In both strains, CRF-41 was identified in two morphologically distinct systems: one was a hypothalamoneurohypophysial system simultaneously containing CRF-41, OXY and N I; the other was a hypothalamoinfundibular system carrying CRF-41 only.
    1 context sentence
    Summary · context
    The localization of CRF-41 related peptide was studied in the brain and posterior pituitary of the homozygous rats for the inherited diabetes insipidus (Brattleboro strain, DI) and of the Long-Evans rats (LE) as control.

    This result measures the body's own Oxytocin. Nobody was given the peptide. It is not evidence about taking it.

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

    11 Oct 2026, 20:03 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 02:54 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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