# PubMed record PMID 42387290

> PeptideScanner retained PubMed bibliographic metadata for PMID 42387290 at 2026-08-10T10:49:10.738Z. PubMed recorded a metadata revision date of 2026-08-09 and an Entrez history date of 2026-07-02. PeptideScanner associated this retained record with the identity slug tirzepatide. These dates describe PubMed metadata history, not the article's original publication date.

- Evidence object: `story:pubmed-pmid-42387290-tirzepatide:v1`
- Evidence domain: Literature metadata
- Date in source: 2026-08-09
- Source checked: 2026-08-10
- Published by PeptideScanner: 2026-08-10
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-42387290-tirzepatide/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-42387290-tirzepatide-v1.json
- Content SHA-256: `693b47000352f59b174ced399d555edc78f1c36333ae058e91ed0bf2a8562601`

## Claims and source pins

### Headline

PubMed record PMID 42387290 ([`pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119`](#source-pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119))

### Summary

PeptideScanner retained PubMed bibliographic metadata for PMID 42387290 at 2026-08-10T10:49:10.738Z. PubMed recorded a metadata revision date of 2026-08-09 and an Entrez history date of 2026-07-02. PeptideScanner associated this retained record with the identity slug tirzepatide. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119`](#source-pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119))

### Paragraph 1

PeptideScanner retained PubMed bibliographic metadata for PMID 42387290 at 2026-08-10T10:49:10.738Z. PubMed recorded a metadata revision date of 2026-08-09 and an Entrez history date of 2026-07-02. PeptideScanner associated this retained record with the identity slug tirzepatide. These dates describe PubMed metadata history, not the article's original publication date. ([`pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119`](#source-pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119))

### 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-42387290-2026-08-09-b5f916b37119`](#source-pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119))

## Sources

<a id="source-pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119"></a>
- **PubMed record PMID 42387290 · retained source version 1:2026-08-09:current:b5f916b371196905e2dba3c1804ef9adecaae2421c2d2b6d236ad65b44f731d2** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/42387290/) (`pubmed-observation-pmid-42387290-2026-08-09-b5f916b37119`)

## 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 42387290." Version 1, published 2026-08-10. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-42387290-tirzepatide-v1.json SHA-256: 693b47000352f59b174ced399d555edc78f1c36333ae058e91ed0bf2a8562601.