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Antineoplasti
UVa med pharm block 4
| Question | Answer |
|---|---|
| What drug(s) is/are used to treat CML (Drug of choice)? | Imantinib |
| What drug(s) is/are used to treat Solid Tumors? | Etoposide |
| What is the major side effect of the Alkylating agent Mechlorethamine? | Hyperuricemia |
| What drug(s) is/are used to treat Lung Cancer? | Ifosfamide Paclitaxel |
| What class of drug is Mechlorethamine? | Alkylating Agent |
| What is the mechanism of Doxorubicin? | Intercalates non-specifically into DNA. Inhibits topo II |
| What drug(s) is/are used to treat ALL? | Methotrxate 6-Mercapto Cytarabine Vincristine Prednisone L-Asparaginase (Childhood) |
| What drug(s) is/are used to treat Burkitt's? | Methotrexate |
| What class of drug is Dacarbazine? | Alkylating Agent |
| What class of drug is Cisplatin? | Platinum based Alkylating Agent |
| What class of drug is Carboplatin | Platinum based Alkylating agent |
| What class of drug is Thiotepa? | Alkylating agent |
| What is the mechanism of Viblastine? | Just binds tubulin and prevents mitotic spindle (no other actions, unlike Vincristine) |
| What class of drug is Ifosfamide? | Alkylating agent |
| What class of drug is Carmustine? | Alkylating agent |
| What is the mechanism of Danorubicin? | Intercalates DNA and inhibits topo II |
| Which antineoplastic can cause severe hypertension, and GI tract perforation? | Bavacizumab (it can also cause heart failure) |
| What class of drug is Methotrexate? | Anti-metabolite (Inhibits DHFR) |
| Which antineoplastic METHYLATES DNA? | Dacarbazine |
| What is the mechanism of Bavacizumab? | Anti-VEGF Monoclonal Ab. Inhibits angiogenesis of tumors. |
| What drug(s) is/are used to treat GI Stromal Tumors? | Imantinib |
| What drug(s) is/are used to treat Adenocarcinomas? | 5-Fluorouracil |
| What class of drug is Cyclophosphamide | Aklylating Agent |
| What class of drug is 5-Fluorouracil? | Anti-metabolite (Nucleotide analog. Inhibits Thymidylate Synthase) |
| What is the mechanism of L-Asparaginase? | Degrades asparagine. Inhibits protein synthesis in tumors that cant make own asparagine. (USed for Childhood ALL) |
| What drug(s) is/are used to treat Choriocacrinoma? | Methotrexate |
| What is the mechanism of Bleomycin? | Binds DNA as Iron complex --> Free radical damage |
| What is the major side effect of Dacarbazine? | Severe nausea & Vomiting |
| What drug(s) is/are used to treat AML? | 6-Mercaptopurine Cytarabine |
| What class of drug is 6-Mercaptopurine? | Anti-metabolite (Purine analog converted by HGPRT) |
| What drug(s) is/are used to treat CNS tumors? | Hydroxyurea Carmustine |
| Which antineoplastics cause Hyperuricemia? | Mechlorethamine 6-Mercaptopurine |
| What is the mechanism of Paclitaxel? | STABILIZES Microtubules (unlike Vincristine/Vinblastine) |
| What drug(s) is/are used to treat Breast Cancer? | Thiotepa Methotrexate Paclitaxel Tamoxifen |
| What drug(s) is/are used to treat Pre-malignant skin conditions? | 5-Fluorouracil (Topically) |
| Which antineoplastic incorporates into RNA and is S Phase specific? | Cytarabine |
| What drug(s) is/are used to treat Ovarian Cancer? | Paclitaxel Carboplatin |
| What drug(s) is/are used to treat Head & Neck Tumors? | Hydroxyurea Methotrexate |
| What is the mechanism of Vincristine? | Binds tubulin, prevents mitotic spindle formation (M-Phase). Also intercalates, inhibits topo II. |
| What class of drug is Cytarabine? | Anti-metabolite (Incorporates into RNA. S Phase specific) |
| What drug(s) is/are used to treat Melanoma? | Dacarbazine Paclitaxel Hydroxyurea |
| What is the mechanism of Hydroxyurea? | Inhibits Ribonucleoside Diphosphate Reductase --> Inhibits DNA Synth. |
| What drug(s) is/are used to treat Testicular Cancer? | Bleomycin Ifosfamide Vinblastine Etoposide |
| What are the hepatotoxic neoplastics drugs? | Cytarabine L-Asparaginase Etoposide |
| What is the mechanism of Etoposide? | Binds tubulin, inhibits topo II (S phase AND G2) |