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Study · Measured the body's own peptide · 2009

1 result

Standardization and validation of an induced ovulation model system in buffalo cows: Characterization of gene expression changes in the periovulatory follicle.

Jyotsna UR, Medhamurthy R

Animal reproduction science7 Aug 2008Cited by 8 (Europe PMC)

PMID18771864 (opens in a new tab)DOI10.1016/j.anireprosci.2008.08.001 (opens in a new tab)PepBankPUB-18771864
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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. 01AnimalEndogenous levelAnimal study (in vivo)Mechanism

    In buffalo cows given PGF2alpha and hCG, oxytocin expression in granulosa cells of the dominant follicle was highest 24 h after hCG.

    In plain wordsIn buffalo cows, the body's own oxytocin gene activity in follicle cells was highest 24 hours after hCG, near ovulation.

    Peptide
    Oxytocin
    Outcome
    IncreaseOxytocin expression in granulosa cells after hCG
    Study

    buffalon: not reported in source

    PGF2alpha and hCG induced ovulation model in buffalo cows
    Outcome group
    Sex hormones and fertility · Reproductive and sexual health

    Source sentences

    Summary
    Progesterone receptor, oxytocin and cycloxygenase-2 expressions in granulosa cells, regarded as markers of ovulation, were maximal at 24h post-hCG.
    1 context sentence
    Summary · context
    On day 7 of the cycle, animals were administered a PGF(2alpha) analogue (Tiaprost Trometamol, 750 microg i.m.) followed by an injection of hCG (2000 IU i.m.) 36 h later.

    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, 01:30 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 02:53 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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