Skip to content

Study · Ex vivo tissue · rat · 1984

1 result

Biological action and binding sites for vasopressin on the mesenteric artery from normal and sodium-depleted rats.

St-Louis J, Schiffrin EL

Life sciences1 Oct 1984Cited by 10 (Europe PMC)

PMID6090837 (opens in a new tab)DOI10.1016/0024-3205(84)90166-8 (opens in a new tab)PepBankPUB-06090837
Publisher pagePubMedAsk about this study
Jump to 1 result

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

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

  1. 01LabEx vivo tissueActivity measurement

    On the perfused rat mesenteric artery, the ED50 of oxytocin was 7.2 +/- 1.1 microgram, against 67 +/- 7 ng for AVP.

    In plain wordsIn lab tests on rat arteries, oxytocin had an ED50 of 7.2 +/- 1.1 microgram, versus 67 +/- 7 ng for AVP.

    Peptide
    Oxytocin
    Outcome
    Not applicableOxytocin ED50 on perfused mesenteric artery
    Study

    ratn: not reported in source

    perfused rat mesenteric artery
    Comparator
    AVP
    Outcome group
    Receptor activity and mechanism · Cardiovascular
    Studied dose
    Dose not stated

    Measurements

    ED50
    7.2 microgram
    oxytocin, perfused mesenteric artery

    Source sentences

    Summary
    The ED50 measured was 67 +/- 7 ng for AVP and 7.2 +/- 1.1 microgram for oxytocin.
    1 context sentence
    Summary · context
    We have now measured the biological activity of this peptide (AVP) and analogues on the perfused rat mesenteric artery.

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.

PepBank is a research reference. Talk to a doctor before you use any peptide.