{
    "assessed_biomarker_entity": "Receptor tyrosine-protein kinase erbB-2 (ERBB2)",
    "assessed_entity_type": "protein",
    "components": {
        "protein": [
            {
                "accession": "P04626-1",
                "name": "Receptor tyrosine-protein kinase erbB-2",
                "evidence": [
                    {
                        "id": "GLY_000625",
                        "database": "GlyGen",
                        "url": "https://data.glygen.org/GLY_000625"
                    },
                    {
                        "id": "10829039",
                        "database": "PubMed",
                        "url": "https://glygen.org/publication/PubMed/10829039"
                    }
                ]
            }
        ],
        "glycan": []
    },
    "instances": [
        {
            "best_biomarker_type": "prognostic",
            "status": "increased ERBB2 level",
            "notes": "EDRN biomarker|Overexpression of c-erbB-2 gene",
            "literature_evidence": "Kaplan-Meier analysis (log-rank statistics) revealed a significant association of increasing expression of c-erbB-2 with shorter disease-free (P =. 0023) and overall survival (P =.0160). High amounts of p185 were significantly associated with a high expression of urokinase-type plasminogen activator (uPA) (P <.010), uPA-receptor (P =.030), type-1 plasminogen activator inhibitor (PAI) (P <.010), type-2 PAI (P =.021), cathepsin D (P =.036), matrix metalloproteinase-2 (P =. 024), alpha-1-antichymotrypsin (P =.025), and alpha-2-macroglobulin (P =.017). Multivariate analysis considering these proteases/protease inhibitors, in addition to alpha-1-antitrypsin, tissue plasminogen activator, plasminogen, alpha-2-antiplasmin, and antithrombin III, and established prognostic parameters revealed that, in addition to surgical curability, pT stage, pN stage, and PAI-1, c-erbB-2 is an independent prognostic factor for overall survival of curatively resected patients (n = 139; P =.049; relative risk, 1.54; 95% confidence interval, 1.08 to 1.67) and all patients (P =.028; relative risk 1.33; 95% CI, 1.28 to 1.38). [PMID:10829039]",
            "loinc_code": "",
            "tissue": {
                "name": "stomach",
                "namespace": "UBERON",
                "id": "0000945",
                "url": "http://purl.obolibrary.org/obo/UBERON_0000945"
            },
            "disease": {
                "disease_id": "DOID:10534",
                "recommended_name": {
                    "id": "DOID:10534",
                    "resource": "Disease Ontology",
                    "url": "http://disease-ontology.org/term/DOID:10534",
                    "name": "stomach cancer",
                    "description": "A gastrointestinal system cancer that is located_in the stomach."
                },
                "synonyms": [
                    {
                        "id": "DOID:10534",
                        "resource": "Disease Ontology",
                        "url": "http://disease-ontology.org/term/DOID:10534",
                        "name": "gastric cancer",
                        "description": ""
                    },
                    {
                        "id": "DOID:10534",
                        "resource": "Disease Ontology",
                        "url": "http://disease-ontology.org/term/DOID:10534",
                        "name": "gastric neoplasm",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric cancer",
                        "description": "A primary or metastatic malignant neoplasm involving the stomach."
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric neoplasm",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "Ca lesser curvature - stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "cancer of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric cancer",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric cancer risk after h. pylori infection",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric cancer, somatic",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant gastric neoplasm",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant gastric tumor",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant gastric tumour",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant neoplasm of lesser curve of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant neoplasm of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant neoplasm of the stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant stomach neoplasm",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumor of body of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumor of greater curve of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumor of lesser curve of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumor of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumor of the stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumour of body of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumour of greater curve of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumour of lesser curve of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumour of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
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                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant tumour of the stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "stomach cancer",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "Ca body - stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "ca greater curvature of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "malignant neoplasm of body of stomach",
                        "description": ""
                    },
                    {
                        "id": "MONDO:0001056",
                        "resource": "MONDO",
                        "url": "https://monarchinitiative.org/disease/MONDO:0001056",
                        "name": "gastric cancer, intestinal",
                        "description": ""
                    },
                    {
                        "id": "MIM:613659",
                        "resource": "MIM",
                        "url": "https://www.omim.org/entry/613659",
                        "name": "Gastric cancer",
                        "description": "Gastric cancer"
                    }
                ]
            },
            "evidence": [
                {
                    "id": "GLY_000625",
                    "database": "GlyGen",
                    "url": "https://data.glygen.org/GLY_000625"
                },
                {
                    "id": "10829039",
                    "database": "PubMed",
                    "url": "https://glygen.org/publication/PubMed/10829039"
                }
            ]
        }
    ],
    "publication": [
        {
            "title": "c-erbB-2 is of independent prognostic relevance in gastric cancer and is associated with the expression of tumor-associated protease systems.",
            "journal": "Journal of clinical oncology : official journal of the American Society of Clinical Oncology",
            "authors": "Allgayer H, Babic R, Gruetzner KU, Tarabichi A, Schildberg FW, Heiss MM",
            "date": "2000",
            "reference": [
                {
                    "type": "PubMed",
                    "id": "10829039",
                    "url": "https://glygen.org/publication/PubMed/10829039"
                }
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                }
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            "id": "10829039",
            "database": "PubMed",
            "url": "https://glygen.org/publication/PubMed/10829039"
        }
    ],
    "biomarker_id": "A0335",
    "aclist": [
        "P04626-1"
    ],
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