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Study · Measured the body's own peptide · 1988

1 result

Encapsulated thymic epithelial cells as a potential treatment for immunodeficiencies.

Christenson L, Aebischer P, Galletti PM

ASAIO transactions1 Jul 1988Cited by 3 (Europe PMC)

PMID3196584 (opens in a new tab)PepBankPUB-03196584

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. 01LabEndogenous levelIn vitro (cells)Other

    Fetal mouse thymic epithelial cells in a permselective polymer membrane produced physiologic amounts of thymosin alpha‑1 during 5 days of in vitro culture.

    In plain wordsIn cells, encapsulated mouse thymus cells made the body's own thymosin alpha‑1 in normal amounts for 5 days.

    Outcome
    Not applicableThymosin alpha-1 production by encapsulated thymic epithelial cells
    Study

    mousen: not reported in source

    Encapsulated fetal mouse thymic epithelial cells, in vitro culture for 5 days
    Outcome group
    Immune response · Immune and inflammation

    Source sentences

    Summary
    These cells remained intact and produced physiologic amounts of the thymic hormone thymosin alpha-1 after encapsulation in a permselective polymer membrane and in vitro culture for 5 days.
    1 context sentence
    Summary · context
    A pure culture of thymic epithelial cells, identified as such by transmission electron microscopy and keratin staining, was obtained by low temperature organ culture of fetal mouse thymus.

    This result measures the body's own Thymosin alpha-1. 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 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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