{"schemaVersion":"peptidescanner-evidence-object/v1","objectId":"story:pubmed-pmid-4893298-glucagon:v1","objectPathId":"pubmed-pmid-4893298-glucagon-v1","kind":"story-version","urls":{"story":"https://peptidescanner.com/stories/pubmed-pmid-4893298-glucagon/","json":"https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-4893298-glucagon-v1.json","markdown":"https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-4893298-glucagon-v1.md"},"story":{"slug":"pubmed-pmid-4893298-glucagon","version":1,"domain":"Literature metadata","dateInSource":"2004-11-17","sourceCheckedAt":"2026-07-30","publishedAt":"2026-08-13","peptideSlugs":["glucagon"],"peptides":[{"slug":"glucagon","url":"https://peptidescanner.com/peptides/glucagon/"}]},"claims":[{"id":"headline","text":"Site of glucagon in the islets of Langerhans of man as studied by the immunofluorescent technic.","sourceIds":["pubmed-observation-pmid-4893298-2004-11-17-c2c6a7207bfa"]},{"id":"summary","text":"PubMed lists PMID 4893298 in Sbornik vedeckych praci Lekarske fakulty Karlovy university v Hradci Kralove as Journal Article, with publication-date metadata of 1968 (year precision). PeptideScanner associated the retained record with the identity slug glucagon. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.","sourceIds":["pubmed-observation-pmid-4893298-2004-11-17-c2c6a7207bfa"]},{"id":"paragraph-1","text":"PubMed lists PMID 4893298 in Sbornik vedeckych praci Lekarske fakulty Karlovy university v Hradci Kralove as Journal Article, with publication-date metadata of 1968 (year precision). PeptideScanner associated the retained record with the identity slug glucagon. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.","sourceIds":["pubmed-observation-pmid-4893298-2004-11-17-c2c6a7207bfa"]},{"id":"paragraph-2","text":"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.","sourceIds":["pubmed-observation-pmid-4893298-2004-11-17-c2c6a7207bfa"]}],"sources":[{"id":"pubmed-observation-pmid-4893298-2004-11-17-c2c6a7207bfa","name":"PubMed","sourceClass":"A","title":"Site of glucagon in the islets of Langerhans of man as studied by the immunofluorescent technic. · retained source version 1:2004-11-17:current:c2c6a7207bfa677cd6e25c4955d4fe7233af72a8487204757b99778da78d5456","url":"https://pubmed.ncbi.nlm.nih.gov/4893298/"}],"correction":{"state":"none"},"boundaries":{"scope":"selected-public-evidence-only","reporting":"PeptideScanner reproduces bounded bibliographic metadata attributed to PubMed. It does not summarize or endorse the article's findings.","unknowns":["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."],"methodologyUrl":"https://peptidescanner.com/methodology/","medicalDisclaimerUrl":"https://peptidescanner.com/medical-disclaimer/"},"commitments":{"publicationLedgerSha256":"d6a14421857f9abcc02a2e05001757bce6d5fb27a3c259b49f1a8eaeca77bbb1","tierARecordSha256":"505710cacecbd3f1d29c332498bf92736906fcdd6e5f801116555ac35f619fe7"},"integrity":{"algorithm":"sha256","contentSha256":"502e2a4209929f00c5088eebe7980d33410450cb79739156a97909a914cb75f9"}}