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Study · Not a test of the peptide alone · 1979

1 result

Presence of thymosin-like factors in human thymic epithelium conditioned medium.

Kater L, Oosterom R, McClure J, Goldstein AL

International journal of immunopharmacology1 Jan 1979Cited by 19 (Europe PMC)

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.

Studies that did not test the peptide alone1

In this study, Thymosin alpha-1 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 Thymosin alpha-1.

  1. 01LabNot a test of Thymosin alpha-1 aloneIn vitro (cells)Mechanism

    Anti-thymosin fraction 5 and 6 antisera, but not anti-thymosin alpha‑1 antiserum, inhibited the stimulatory effect of human thymus epithelial conditioned medium on mouse thymocytes.

    In plain wordsIn lab tests, an antiserum against thymosin alpha‑1 did not block the effect of thymus cell medium on mouse thymocytes, unlike two other antisera.

    Outcome
    No significant changeBlock of HTECM stimulation of Con A and PHA responses by anti-thymosin alpha 1 antiserum
    Study

    mousen: not reported in source

    Mouse thymocytes with human thymus epithelial culture conditioned medium
    Comparator
    Anti-thymosin fraction 5 and 6 antisera
    Outcome group
    Immune response · Immune and inflammation

    Source sentences

    Summary
    Anti-thymosin fraction 5 and 6, but not anti-thymosin-alpha 1, were found to inhibit the stimulatory effect of HTECM on both Con A and PHA responses.
    1 context sentence
    Summary · context
    Therefore we tested the ability of rabbit antisera to different thymosin fractions (thymosin fractions 5, 6 and alpha 1) of both bovine and human origin to block the stimulatory effect of HTECM on Con A and PHA response of mouse thymocytes.

    In this study, Thymosin alpha-1 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 Thymosin alpha-1.

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 3Current

    10 Oct 2026, 08:55 UTC

    Study results updated

  2. Version 2

    9 Oct 2026, 03:03 UTC

    Study data updated · source update from Europe PMC

  3. Version 1

    9 Oct 2026, 03:02 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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