Xenograft Model Antitumor Assays

**Definition:** In vivo methods of screening investigative anticancer drugs, biologic response modifiers or radiotherapies. Human tumor tissue or cells are transplanted into mice or rats followed by tumor treatment regimens. A variety of outcomes are monitored to assess antitumor effectiveness.

**Tree numbers:** - E05.337.550.200.900 - E05.624.850

**Synonyms:** - Antitumor Assays, Xenograft Model - Tumor Xenograft Assay - Xenograft Antitumor Assays