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Study · Measured the body's own peptide · 1991

1 result

Retinoic acid and serum modulation of thymosin beta-10 gene expression in rat neuroblastoma cells.

Hall AK

Journal of molecular neuroscience : MN1 Jan 1991Cited by 12 (Europe PMC)

PMID2059565 (opens in a new tab)PepBankPUB-02059565
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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 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

    In rat B104 neuroblastoma cells, thymosin beta‑4 was coexpressed with beta-10, but retinoic acid stimulated only the thymosin beta-10 gene.

    In plain wordsIn rat nerve tumor cells, retinoic acid raised thymosin beta-10 but not the cell's own thymosin beta‑4.

    Peptide
    Thymosin beta-4 (human)
    Outcome
    No significant changeThymosin beta-4 expression after retinoic acid
    Study

    ratn: not reported in source

    B104 neuroblastoma cell line
    Outcome group
    Gene expression · Nervous system and cognition

    Source sentences

    Summary
    although thymosin beta-4 and beta-10 are coexpressed in this cell line, the stimulatory action of retinoic acid is specific for the thymosin beta-10 gene
    1 context sentence
    Summary · context
    A cloned thymosin beta-10 cDNA was used to study modulation of thymosin beta-10 mRNA levels in the rat B104 neuroblastoma cell line in response to retinoic acid.

    This result measures the body's own Thymosin beta-4 (human). 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 2Current

    13 Oct 2026, 01:52 UTC

    Study results updated

  2. Version 1

    12 Oct 2026, 18:17 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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