Neurobiology of disease
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Neurobiology of disease · Dec 2006
Comparative StudyErythropoietin protects sensory axons against paclitaxel-induced distal degeneration.
Paclitaxel causes a sensory polyneuropathy with characteristic features of distal axonal degeneration. Although the exact mechanisms underlying distal axonal degeneration are unknown, paclitaxel-induced axonal degeneration has been shown to be associated with an increase in detyrosinated tubulin. ⋯ Furthermore, in an animal model of paclitaxel-induced distal sensory polyneuropathy, recombinant human erythropoietin protects against distal axonal degeneration. These findings suggest that recombinant human erythropoietin may be useful as a therapy to prevent paclitaxel-induced sensory polyneuropathy in patients undergoing chemotherapy.