# PubMed record PMID 16635254

> PeptideScanner retained PubMed bibliographic metadata for PMID 16635254 at 2026-07-30T21:56:57.667Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2006-04-26. PeptideScanner associated this retained record with the identity slug semax. These dates describe PubMed metadata history, not the article's original publication date.

- Evidence object: `story:pubmed-pmid-16635254-semax:v1`
- Evidence domain: Literature metadata
- Date in source: 2013-11-21
- Source checked: 2026-07-30
- Published by PeptideScanner: 2026-08-12
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-16635254-semax/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-16635254-semax-v1.json
- Content SHA-256: `3b163fcbbfc100a91decd980d70753a9ba760ca9bb48e4a119918b8a2f6f0858`

## Claims and source pins

### Headline

PubMed record PMID 16635254 ([`pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3`](#source-pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3))

### Summary

PeptideScanner retained PubMed bibliographic metadata for PMID 16635254 at 2026-07-30T21:56:57.667Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2006-04-26. PeptideScanner associated this retained record with the identity slug semax. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3`](#source-pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3))

### Paragraph 1

PeptideScanner retained PubMed bibliographic metadata for PMID 16635254 at 2026-07-30T21:56:57.667Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2006-04-26. PeptideScanner associated this retained record with the identity slug semax. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3`](#source-pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3))

### Paragraph 2

This page reports retained PubMed bibliographic metadata. It does not summarize the article, establish the article's publication date, or assert safety, efficacy, or scientific truth. ([`pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3`](#source-pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3))

## Sources

<a id="source-pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3"></a>
- **PubMed record PMID 16635254 · retained source version 1:2013-11-21:current:97bab8027cc3eb7058193f3c3b72ba172e29af045f2fbfe60265ae7c194bc493** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/16635254/) (`pubmed-observation-pmid-16635254-2013-11-21-97bab8027cc3`)

## Correction lineage

No correction is recorded for this version.

## Reporting boundaries and unknowns

PeptideScanner reproduces bounded bibliographic metadata attributed to PubMed. It does not summarize or endorse the article's findings.

- Sources outside the selected public PeptideScanner bundle may exist and are not represented by this object.
- This object does not determine whether cited records agree, corroborate one another, or establish scientific truth.
- This object does not determine safety, efficacy, causality, or suitability for any person.

Methodology: https://peptidescanner.com/methodology/
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## Suggested citation

PeptideScanner. "PubMed record PMID 16635254." Version 1, published 2026-08-12. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-16635254-semax-v1.json SHA-256: 3b163fcbbfc100a91decd980d70753a9ba760ca9bb48e4a119918b8a2f6f0858.