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Manejo do cálcio intracelular e influência da temperatura sobre a contratilidade cardíaca de Synbranchus marmoratus.
(Universidade Federal de São Carlos, 2004-07-08)
The present study anlyzed the in vivo and in vitro responses of the myocardium obtained from Synbranchus marmoratus acclimated at 25 ºC and tested at 15, 25 and 35 ºC. The in vivo heart rate (fH bpm) was measured during ...
Alterações bioquímicas e cardio-respiratórias de Tilápia do Nilo (Oreochromis niloticus) frente à exposição sub-letal ao sulfato de cobre.
(Universidade Federal de São Carlos, 2005-09-23)
The present study evaluated the biochemical, hematological and cardio-respiratory responses of Nile tilapia (Oreochromis niloticus) to copper sulfate (CuSO4). A group of fish (T2; n = 8) was exposed to 50% of a CL50 (48 ...
Respostas fisiológicas e bioquímicas do jeju Hoplerythrinus unitaeniatus (Characiformes, Erythrinidae) a exposição aérea
(Universidade Federal de São Carlos, 2006-03-10)
The physiological and biochemical responses to air exposure were analyzed in jeju,
Hoplerythrinus unitaeniatus at 1(T1), 6 (T6) and 12 (T12) hours of exposure and 1
(TR1) e 6 (TR6) hours after returning to water environment. ...
Biomarcadores de estresse oxidativo em tilápia do nilo, Oreochromis niloticus (Teleostei; Cichlidae), expostas ao sulfato de cobre aquático
In this study the effects of the aquatic copper (CuSO4) on biological markers
of oxidative stress were assessed in the plasma, liver, gills and heart of the Nile
tilapia, Oreocrhromis niloticus, exposed for 96 hours to ...