Abstract
Many methods for screening potential neurotoxicants have been proposed, but few attempts have been made to compare their relative sensitivities. Thus, until more research is done, it will be necessary to explore the utility of a wide variety of methodological approaches. Among these is the neurophysiological approach, which can include recordings obtained from intact unanesthetized subjects as well as isolated neurons in vitro. It is not yet clear whether the in vivo or in vitro approach will ultimately be most appropriate as a short-term test. Based on existing data, the most sensitive and cost-effective neurophysiological test currently available is an in vivo one: the visual-evoked response. The EPA neurotoxicology program is in the process of comparing the relative sensitivity of this test to other neurophysiological and nonneurophysiological methodologies.
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© 1983 Plenum Press, New York
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Dyer, R.S. (1983). In Vitro Approaches to Neurotoxicity-- A Physiologist’s Perspective. In: Kolber, A.R., Wong, T.K., Grant, L.D., DeWoskin, R.S., Hughes, T.J. (eds) In Vitro Toxicity Testing of Environmental Agents. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-3566-5_22
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DOI: https://doi.org/10.1007/978-1-4613-3566-5_22
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