Environmentally induced oxidative stress in aquatic animals

VI Lushchak - Aquatic toxicology, 2011‏ - Elsevier
Reactive oxygen species (ROS) are an unenviable part of aerobic life. Their steady-state
concentration is a balance between production and elimination providing certain steady …

Contaminant-induced oxidative stress in fish: a mechanistic approach

VI Lushchak - Fish physiology and biochemistry, 2016‏ - Springer
The presence of reactive oxygen species (ROS) in living organisms was described more
than 60 years ago and virtually immediately it was suggested that ROS were involved in …

Progress in the research of the toxicity effect mechanisms of heavy metals on freshwater organisms and their water quality criteria in China

Y Hong, W Liao, Z Yan, Y Bai, C Feng, Z Xu… - Journal of …, 2020‏ - Wiley Online Library
Water quality criteria are the scientific basis for formulating water quality standards and
environmental management practices. Due to the development of urbanization and …

Effects of aqueous exposure to silver nanoparticles of different sizes in rainbow trout

TM Scown, EM Santos, BD Johnston… - Toxicological …, 2010‏ - academic.oup.com
Despite increasing application of silver nanoparticles (NPs) in industry and consumer
products, there is still little known about their potential toxicity, particularly to organisms in …

Oxidative stress response and gene expression with acute copper exposure in zebrafish (Danio rerio)

PM Craig, CM Wood… - American Journal of …, 2007‏ - journals.physiology.org
In fish, environmental pollution is one factor that induces oxidative stress, and this can
disturb the natural antioxidant defense system. Oxidative stress has been well characterized …

Exposure to waterborne copper reveals differences in oxidative stress response in three freshwater fish species

M Eyckmans, N Celis, N Horemans, R Blust… - Aquatic Toxicology, 2011‏ - Elsevier
Among species, various strategies in metal handling can occur. Moreover, the same metal
concentration, or even the same metal dose, does not always seem to exert the same effect …

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

AK Sinha, H AbdElgawad, T Giblen, G Zinta… - PLoS …, 2014‏ - journals.plos.org
Oxidative stress and the antioxidant response induced by high environmental ammonia
(HEA) were investigated in the liver and gills of three freshwater teleosts differing in their …

Environmental pollution and oxidative stress in fish

OB Stoliar, VI Lushchak - Oxidative stress-environmental …, 2012‏ - books.google.com
Living systems encounter a variety of stresses during their continuous interaction with
environment. Environmentally-induced stresses frequently activate the endogenous …

[HTML][HTML] The influence of heavy metals on toxicogenetic damage in a Brazilian tropical river

LA Matos, ACS Cunha, AA Sousa, JPR Maranhão… - Chemosphere, 2017‏ - Elsevier
Anthropogenic activities in tropical rivers favor the eutrophication process, which causes
increased concentration of heavy metals. The presence and bioaccumulation of metals are …

Chromium effects on free radical processes in goldfish tissues: comparison of Cr (III) and Cr (VI) exposures on oxidative stress markers, glutathione status and …

OI Kubrak, V Lushchak, JV Lushchak, IM Torous… - … and Physiology Part C …, 2010‏ - Elsevier
The present study directly compared the effects of exposure to Cr6+ and Cr3+ (10mg/L) over
24, 48 and 96h on indices of oxidative stress and activities of antioxidant and related …