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Study · Animal study (in vivo) · rat · 2006

2 results

Pro-ejaculatory effect of the aqueous crude extract of cihuapatli (Montanoa tomentosa) in spinal male rats.

Carro-Juárez M, Lobatón I, Benítez O, Espíritu A

Journal of ethnopharmacology26 Jan 2006Cited by 21 (Europe PMC)

PMID16442762 (opens in a new tab)DOI10.1016/j.jep.2005.12.011 (opens in a new tab)PepBankPUB-16442762
Publisher pagePubMedAsk about this study
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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 study2

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

  1. 01AnimalAnimal study (in vivo)Efficacy outcome

    In spinal male rats, systemic oxytocin induced ejaculatory motor patterns that were similar to those induced by a Montanoa tomentosa extract.

    In plain wordsIn spinal male rats, oxytocin given into the body triggered ejaculation-type responses similar to those from a plant extract.

    Peptide
    Oxytocin
    Outcome
    IncreaseEjaculatory motor patterns after systemic oxytocin
    Study

    ratn: not reported in source

    spinal male rat
    Outcome group
    Sexual function · Reproductive and sexual health
    Studied dose
    Dose not stated · systemicAs given in this study (rat).

    Source sentences

    Summary
    The cihuapatli-induced ejaculatory motor patterns were similar to that obtained after systemic oxytocin.
    1 context sentence
    Summary · context
    In the present study, the pro-sexual effect of the cihuapatli (Montanoa tomentosa) and its possible pro-ejaculatory properties in spinal male rats were examined.

Studies that did not test the peptide alone1

In this study, Oxytocin 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 Oxytocin.

  1. 02AnimalNot a test of Oxytocin aloneAnimal study (in vivo)Mechanism

    In spinal male rats, pretreatment with hexamethonium abolished the ejaculatory motor responses and penile erections that oxytocin and the plant extract induced.

    In plain wordsIn spinal male rats, a blocking drug abolished the sexual responses that oxytocin and a plant extract caused.

    Peptide
    Oxytocin
    Outcome
    DecreaseOxytocin-induced ejaculatory responses after hexamethonium
    Study

    ratn: not reported in source

    spinal male rat
    Outcome group
    Sexual function · Reproductive and sexual health

    Source sentences

    Summary
    Cihuapatli- and oxytocin-induced ejaculatory motor responses and the penile erections and movements were abolished by the pre-treatment with hexamethonium, a selective oxytocin antagonist.
    1 context sentence
    Summary · context
    In the present study, the pro-sexual effect of the cihuapatli (Montanoa tomentosa) and its possible pro-ejaculatory properties in spinal male rats were examined.

    In this study, Oxytocin 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 Oxytocin.

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, 02:51 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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