Unidirectional Sodium Fluxes and Gill CYP1A Induction in
an Amazonian Fish (Hyphessobrycon erythrostigma)
Exposed to a Surfactant and to Crude Oil
A. Y. O. Matsuo, R. M. Duarte, A. L. Val
Instituto Nacional de Pesquisas da Amazônia, INPA, Laboratório de Ecofisiologia e
Evolução Molecular, Avenida André Araújo, 2936, Aleixo, Manaus, Amazonas,
69083-000, Brazil
Received: 4 April 2005/Accepted: 16 August 2005
Correspondence to: A. Y. O. Matsuo, 700 Warren Road, #17-3F, Ithaca, NY 14850, USA
Bull. Environ. Contam. Toxicol. (2005) 75:851–858
© 2005 Springer Science+Business Media, Inc.
DOI: 10.1007/s00128-005-0828-3
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