# PubMed record PMID 14653248

> PeptideScanner retained PubMed bibliographic metadata for PMID 14653248 at 2026-07-30T21:56:55.927Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2003-12-05. 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-14653248-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-14653248-semax/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-14653248-semax-v1.json
- Content SHA-256: `05d98a2db73793a380bccf345c48c8313b0cf07ac0ae149f2357f16be127bcac`

## Claims and source pins

### Headline

PubMed record PMID 14653248 ([`pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf`](#source-pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf))

### Summary

PeptideScanner retained PubMed bibliographic metadata for PMID 14653248 at 2026-07-30T21:56:55.927Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2003-12-05. 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-14653248-2013-11-21-a4deb1c0ebaf`](#source-pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf))

### Paragraph 1

PeptideScanner retained PubMed bibliographic metadata for PMID 14653248 at 2026-07-30T21:56:55.927Z. PubMed recorded a metadata revision date of 2013-11-21 and an Entrez history date of 2003-12-05. 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-14653248-2013-11-21-a4deb1c0ebaf`](#source-pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf))

### 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-14653248-2013-11-21-a4deb1c0ebaf`](#source-pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf))

## Sources

<a id="source-pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf"></a>
- **PubMed record PMID 14653248 · retained source version 1:2013-11-21:current:a4deb1c0ebafaf8a16066773d0ea2355a00c308f7d785010fa63f4fb2596ff9f** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/14653248/) (`pubmed-observation-pmid-14653248-2013-11-21-a4deb1c0ebaf`)

## 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 14653248." Version 1, published 2026-08-12. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-14653248-semax-v1.json SHA-256: 05d98a2db73793a380bccf345c48c8313b0cf07ac0ae149f2357f16be127bcac.