# Comparative study of analgesic potency of ACTH4-10 fragment and its analog semax.

> PubMed lists PMID 18018999 in Bulletin of experimental biology and medicine as Journal Article, Research Support, Non-U.S. Gov't, with publication-date metadata of 2007-01 (month precision). PeptideScanner associated the retained record with the identity slug semax. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

- Evidence object: `story:pubmed-pmid-18018999-semax:v1`
- Evidence domain: Literature metadata
- Date in source: 2019-08-13
- Source checked: 2026-07-30
- Published by PeptideScanner: 2026-08-13
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-18018999-semax/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-18018999-semax-v1.json
- Content SHA-256: `37c360b25f62b18f6f29a0c16a753aa7f37b86ccb193ca8d65b6a1c2133c8f0a`

## Claims and source pins

### Headline

Comparative study of analgesic potency of ACTH4-10 fragment and its analog semax. ([`pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88`](#source-pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88))

### Summary

PubMed lists PMID 18018999 in Bulletin of experimental biology and medicine as Journal Article, Research Support, Non-U.S. Gov't, with publication-date metadata of 2007-01 (month precision). PeptideScanner associated the retained record with the identity slug semax. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88`](#source-pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88))

### Paragraph 1

PubMed lists PMID 18018999 in Bulletin of experimental biology and medicine as Journal Article, Research Support, Non-U.S. Gov't, with publication-date metadata of 2007-01 (month precision). PeptideScanner associated the retained record with the identity slug semax. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88`](#source-pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88))

### Paragraph 2

This page reproduces bounded bibliographic metadata attributed to PubMed. Its title and publication details are source metadata, not PeptideScanner's endorsement or an assertion of safety, efficacy, or scientific truth. ([`pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88`](#source-pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88))

## Sources

<a id="source-pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88"></a>
- **Comparative study of analgesic potency of ACTH4-10 fragment and its analog semax. · retained source version 1:2019-08-13:current:4ff59acc9f8894ad7eaa5da95c1449f0a574b255dcca00bc99f8fd733b30b4e3** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/18018999/) (`pubmed-observation-pmid-18018999-2019-08-13-4ff59acc9f88`)

## 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.
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## Suggested citation

PeptideScanner. "Comparative study of analgesic potency of ACTH4-10 fragment and its analog semax." Version 1, published 2026-08-13. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-18018999-semax-v1.json SHA-256: 37c360b25f62b18f6f29a0c16a753aa7f37b86ccb193ca8d65b6a1c2133c8f0a.