Anti-oxidative defences are modulated differentially in three freshwater teleosts in response to ammonia-induced oxidative stress.

PLoS One · 2014 · PMC3989309 · PMID 24740135

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Surprisingly, in trout H 2 O 2 content was elevated considerably during HEA (24 h–180 h) despite the fact that SOD activities were not activated significantly, though an increasing trend of SOD activity was observed in response to HEA.

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