anti-HER2 antibody-drug conjugate BAT8010

{
  "id": "MLC-T-ONC-010736",
  "term": "anti-HER2 antibody-drug conjugate BAT8010",
  "field": "Oncology and biomedicine",
  "definition": "An antibody-drug conjugate (ADC) composed of a monoclonal antibody directed against the tumor-associated antigen (TAA) human epidermal growth factor receptor 2 (EGFR2; HER2; ErbB2) linked to the camptothecin analog exatecan, with potential antineoplastic activity. Upon administration of anti-HER2 ADC BAT8010, the anti-HER2 monoclonal antibody moiety targets and binds to HER2 expressed on tumor cells. Upon binding, internalization and linker cleavage, exatecan is released. Exatecan inhibits DNA topoisomerase I activity, thereby inhibiting DNA replication and resulting in cell cycle arrest and tumor cell apoptosis. This inhibits the proliferation of HER2-expressing tumor cells. HER2, a receptor tyrosine kinase that is mutated or overexpressed in many tumor cell types, plays an important role in tumor cell proliferation and tumor vascularization.",
  "synonyms": [
    "anti-HER2 ADC BAT8010"
  ],
  "references": [
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/oncology/anti-her2-antibody-drug-conjugate-bat8010/"
}