# PubMed record PMID 16996699

> PeptideScanner retained PubMed bibliographic metadata for PMID 16996699 at 2026-07-30T22:40:22.965Z. PubMed recorded a metadata revision date of 2007-02-23 and an Entrez history date of 2006-09-26. 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-16996699-semax:v1`
- Evidence domain: Literature metadata
- Date in source: 2007-02-23
- Source checked: 2026-07-30
- Published by PeptideScanner: 2026-08-11
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-16996699-semax/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-16996699-semax-v1.json
- Content SHA-256: `38c31a41597dfe2850e872445448a77e5c4f288f756fef2a83c42f1a5a44734d`

## Claims and source pins

### Headline

PubMed record PMID 16996699 ([`pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec`](#source-pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec))

### Summary

PeptideScanner retained PubMed bibliographic metadata for PMID 16996699 at 2026-07-30T22:40:22.965Z. PubMed recorded a metadata revision date of 2007-02-23 and an Entrez history date of 2006-09-26. 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-16996699-2007-02-23-e0edc3fdbbec`](#source-pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec))

### Paragraph 1

PeptideScanner retained PubMed bibliographic metadata for PMID 16996699 at 2026-07-30T22:40:22.965Z. PubMed recorded a metadata revision date of 2007-02-23 and an Entrez history date of 2006-09-26. 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-16996699-2007-02-23-e0edc3fdbbec`](#source-pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec))

### 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-16996699-2007-02-23-e0edc3fdbbec`](#source-pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec))

## Sources

<a id="source-pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec"></a>
- **PubMed record PMID 16996699 · retained source version 1:2007-02-23:current:e0edc3fdbbec5b9c278eeeaa0144633a69fe8acf8c3cd3f8cf7b2954e8a8dfd3** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/16996699/) (`pubmed-observation-pmid-16996699-2007-02-23-e0edc3fdbbec`)

## 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/
Medical disclaimer: https://peptidescanner.com/medical-disclaimer/

## Suggested citation

PeptideScanner. "PubMed record PMID 16996699." Version 1, published 2026-08-11. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-16996699-semax-v1.json SHA-256: 38c31a41597dfe2850e872445448a77e5c4f288f756fef2a83c42f1a5a44734d.