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1 peptide records

  • Immune-modulating thymic peptide

    Thymosin alpha-1

    Substantial

    Matched on: name

    Thymosin alpha-1 (thymalfasin) is an N-terminally acetylated 28-amino-acid peptide originally isolated from thymic tissue and corresponding to a region of prothymosin alpha. It has context-dependent immunomodulatory effects involving dendritic-cell maturation, innate pattern-recognition signaling, T-cell function, cytokine regulation, and restoration of immune responsiveness; these mechanisms do not imply benefit for every immune or infectious condition.

    Evidence and record details

    Evidence integrity map

    Human 18Preclinical 2Durable IDs 26Open signals 3
    Publication state
    Published profile
    Verified source records
    25 source records verified
    Chemistry record
    Chemistry record on file
    Regulatory entries
    2 published regulatory entries
    Research questions
    23 open research questions
    Evidence review date
    No documented human review recorded

    Source verification checks records; it does not itself approve scientific conclusions.

    View evidence profile for Thymosin alpha-1
How the public directory relates to the 500-record Master Registry

master registry transparency

500 master records, with governance status shown explicitly

WPF-MASTER-REGISTRY-TRANSPARENCY-1.0
501
Master records
467
Governed records
34
Review-deferred
458
Peptide acquisition eligible
9
Governed comparators

The master registry has 467 governed identities from 501 records. 34 remain review-gated. Nine governed records are scientific comparators, leaving 458 peptide identities in the source acquisition cohort. Database reconciliation is a separate step. The 51 profiles shown on this directory are a represented public-profile subset, not the size of the master registry. All 51 public profiles on this render reconcile to governed peptide identities in that registry; unknown, duplicate, deferred, or comparator identities fail closed instead of appearing publicly.

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What the profile status labels mean

Evidence, chemistry, and regulatory counts include only records that crossed the relevant public-publication gate. A zero means none published in that lane—not that nothing is known. “No governed record published” is a publication-state disclosure; internal or pending material may exist without appearing in public counts. Source verification, editorial publication, and accountable scientific appraisal are distinct states; a source count alone does not approve a scientific conclusion.

Recently updated public records

When each public profile record was last changed — not clinical or scientific activity.

Peptide Directory — World Peptide Foundation