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Questions and Answers
Which class of antineoplastic drugs does Capecitabine belong to?
Which class of antineoplastic drugs does Capecitabine belong to?
- Antitumor antibiotic
- Antimetabolites (correct)
- Epipodophyllotoxins
- Taxanes
Which of these is an Antitumor antibiotic?
Which of these is an Antitumor antibiotic?
- Etoposide
- Bleomycin (correct)
- Paclitaxel
- Vincristine
What type of drugs are Vincristine and Paclitaxel?
What type of drugs are Vincristine and Paclitaxel?
- Antitumor antibiotics
- Taxanes
- Epipodophyllotoxins
- Vinca alkaloids (correct)
Which of the following drugs is not an antimetabolite?
Which of the following drugs is not an antimetabolite?
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Which of these options describes a form of administration for antineoplastic drugs?
Which of these options describes a form of administration for antineoplastic drugs?
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What is the common purpose of antineoplastic drugs?
What is the common purpose of antineoplastic drugs?
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Study Notes
Cancer and Antineoplastic Drugs
- Cancer is a common disease that affects multiple body systems simultaneously.
- Abnormal cell division in cancer can impact any body system.
Antineoplastic Drugs
- Antineoplastic drugs are medications used to treat cancer.
- They are also known as anticancer, chemotherapy, chemo, cytotoxic, or hazardous drugs.
- These drugs come in various forms, including injectable liquids and oral pills.
Classification of Antineoplastic Drugs
A. Cell Cycle Specific Anticancer Drugs
- Antimetabolites:
- Inhibit cell growth by interfering with DNA and RNA synthesis
- Examples: Capecitabine, Cladribine, Cytarabine, Fludarabine, 5-Fluorouracil, Gemcitabine, 6-Mercaptopurine (6-MP), Methotrexate (MTX), 6-Thioguanine (6-TG)
- Antitumor Antibiotics:
- Inhibit cell growth by binding to DNA and preventing replication
- Example: Bleomycin
- Epipodophyllotoxins:
- Inhibit cell growth by inhibiting topoisomerase II
- Examples: Etoposide, Teniposide
- Taxanes:
- Inhibit cell growth by stabilizing microtubules
- Examples: Docetaxel, Paclitaxel
- Vinca Alkaloids:
- Inhibit cell growth by inhibiting microtubule formation
- Example: Vincristine
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Description
Learn about antineoplastic drugs and their role in treating cancer, a disease that impacts various body systems. Discover how these medications work to combat abnormal cell division.
