Miles - Chemo Agents Flashcards
Cell Cycle Specific Drugs
Only targets proliferating cells
Cell Cycle Non-specific Drugs
Goes after proliferating and non-proliferating cells
Specific Chemo Agents
AntiMet
Topo 1
Mitotic
“AntiMetMiteTop1”
Non-Specific Chemo Agents
Alkylating
Topo 2
Antitumor/Cytotoxic Antibiotics
Monoclonal
Everything NOT ANTIMETMITETOP1
Alkylating Agents
Non Specific
Covalent bond w/DNA, RNA, Proteins
Kill cells in various phases
Antimetabolites
Cell Cycle Specific
Compete w/normal metabolite for catalytic or regulatory site of key enzyme or by substitution of metabolite that is normally incorporated into DNA and RNA
Most effective during S-phase
Topoisomerase Inhibitors
Block topoisomerases
Topo 1 = Cell cycle specific
Topo 2 = Not cell cycle specific
Anti-microtubule Agents (antimitotic)
Cell cycle specific
Stabilize microtubule dynamic, stop anaphase
Effective at S and M phase
Antitumor (cytotoxic) antibiotics
Not cell cycle specific
Insert between base pairs of DNA and RNA; inhibit synthesis
Monoclonal Antibodies
Not cell cycle specific
Slow down out of control (Attenuate growth signals, inhibit angiogenesis)
Speed up normal response (create immune response)