# PubMed record PMID 42518971

> PeptideScanner retained PubMed bibliographic metadata for PMID 42518971 at 2026-08-10T18:13:56.776Z. PubMed recorded a metadata revision date of 2026-07-29 and an Entrez history date of 2026-07-28. PeptideScanner associated this retained record with the identity slug semaglutide. These dates describe PubMed metadata history, not the article's original publication date.

- Evidence object: `story:pubmed-pmid-42518971-semaglutide:v1`
- Evidence domain: Literature metadata
- Date in source: 2026-07-29
- Source checked: 2026-08-10
- Published by PeptideScanner: 2026-08-12
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-42518971-semaglutide/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-42518971-semaglutide-v1.json
- Content SHA-256: `19655e931273d559448fc51e88ea502aca5a3609bb2d047707ff9b2ca06585d9`

## Claims and source pins

### Headline

PubMed record PMID 42518971 ([`pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb`](#source-pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb))

### Summary

PeptideScanner retained PubMed bibliographic metadata for PMID 42518971 at 2026-08-10T18:13:56.776Z. PubMed recorded a metadata revision date of 2026-07-29 and an Entrez history date of 2026-07-28. PeptideScanner associated this retained record with the identity slug semaglutide. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb`](#source-pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb))

### Paragraph 1

PeptideScanner retained PubMed bibliographic metadata for PMID 42518971 at 2026-08-10T18:13:56.776Z. PubMed recorded a metadata revision date of 2026-07-29 and an Entrez history date of 2026-07-28. PeptideScanner associated this retained record with the identity slug semaglutide. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb`](#source-pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb))

### 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-42518971-2026-07-29-58292640a7bb`](#source-pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb))

## Sources

<a id="source-pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb"></a>
- **PubMed record PMID 42518971 · retained source version 1:2026-07-29:current:58292640a7bbbe38d98dc525cec8a60486bd81067fa7bf1a5d900c5a2244ac3c** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/42518971/) (`pubmed-observation-pmid-42518971-2026-07-29-58292640a7bb`)

## 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 42518971." Version 1, published 2026-08-12. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-42518971-semaglutide-v1.json SHA-256: 19655e931273d559448fc51e88ea502aca5a3609bb2d047707ff9b2ca06585d9.