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Study · Not a test of the peptide alone · 1989

2 results

The isolation and chemical characterization of a novel vasoactive intestinal peptide-related peptide from a teleost fish, the cod, Gadus morhua.

Thwaites DT, Young J, Thorndyke MC, Dimaline R

Biochimica et biophysica acta1 Nov 1989Cited by 18 (Europe PMC)

PMID2480821 (opens in a new tab)DOI10.1016/0167-4838(89)90221-5 (opens in a new tab)PepBankPUB-02480821
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

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

Studies that did not test the peptide alone2

In this study, Vasoactive intestinal peptide (VIP, aviptadil) 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 Vasoactive intestinal peptide (VIP, aviptadil).

  1. 01LabNot a test of Vasoactive intestinal peptide (VIP, aviptadil) aloneEx vivo tissueActivity measurement

    In guinea-pig pancreatic acini, cod VIP was virtually equipotent with porcine VIP in stimulating amylase release.

    In plain wordsIn lab tests on guinea-pig pancreatic cells, a cod VIP-like peptide worked about as strongly as pig VIP.

    Peptide
    Vasoactive intestinal peptide (VIP, aviptadil)
    Outcome
    No significant changeAmylase release by cod VIP versus porcine VIP
    Study

    guinea pign: not reported in source

    pancreatic acini
    Comparator
    Porcine VIP
    Outcome group
    Receptor activity and mechanism · Pharmacology

    Source sentences

    Summary
    These substitutions seem to have little effect on bioactivity, since cod VIP was virtually equipotent with porcine VIP in stimulating amylase release from guinea-pig pancreatic acini.

    In this study, Vasoactive intestinal peptide (VIP, aviptadil) 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 Vasoactive intestinal peptide (VIP, aviptadil).

  2. 02LabNot a test of Vasoactive intestinal peptide (VIP, aviptadil) aloneIn vitro (cell-free)Other

    A cod VIP-related peptide contains four or five amino acid substitutions compared with dogfish and porcine VIP.

    In plain wordsA VIP-like peptide from cod differs by four or five amino acids from dogfish and pig VIP.

    Peptide
    Vasoactive intestinal peptide (VIP, aviptadil)
    Outcome
    Not applicableSequence differences of cod VIP from dogfish and porcine VIP
    Study

    n: not reported in source

    Outcome group
    Peptide structure and chemistry · Pharmacology

    Source sentences

    Summary
    This peptide contains four, or five substitutions, compared with dogfish and porcine VIP, respectively.

    In this study, Vasoactive intestinal peptide (VIP, aviptadil) 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 Vasoactive intestinal peptide (VIP, aviptadil).

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, 12:58 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 12:41 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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