Microtubule inhibitors

on 29.8.08 with 0 comments



  • these all exhibit neurotoxicity because neurons depend on microtubules

  • vinca alkaloids block tubulin polymerization

    • neurotoxicity

    • cause necrosis if extravasated

  • taxanes antagonize disassembly of tubules

    • widely used in solid tumors

    • huge organic molecules that are soluble in organic agents and oils; these cause type I hypersensitivity reactions

    • neurotoxicity

Category: Pharmacology Notes

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