Effects of thermal stress and nickel exposure on biomarkers responses in Mytilus galloprovincialis (Lam)

Attig, Hajer; Kamel, Naouel; Sforzini, Susanna; Dagnino, A.; Jebali, Jamel; Boussetta, Hamadi; Viarengo, Aldo; Bannı, Mohamed

doi:10.1016/j.marenvres.2013.12.006

Cited by 75 publications

(37 citation statements)

References 43 publications

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“…This lower energy budget could be the result of increased defense responses to pollutants in the wastewaters such as CYP3A-like activity, GST and MT and sensitivity to temperature changes (MET T ). It was found that in Mytilus galloprovincialis clams, co-exposure to nickel along a temperature gradient from 18ºC to 26ºC led to decreased antioxidant activity (catalase, glutathione S-transferase) and detoxification (MT) [25]. However, we found that MET T was positively correlated with MT levels, suggesting that temperature sensitivity was correlated with detoxification within a temperatures range of 4ºC to 20ºC for Elliptio complanata.…”

Section: Discussioncontrasting

confidence: 57%

Urban Pollution Increases Sensitivity to Temperature Changes in Elliptio complanata Mussels Exposed to Municipal Wastewaters

André¹,

Auclair²,

Gagne³

2017

Environ Pollut Climate Change

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Section: Discussioncontrasting

confidence: 57%

Urban Pollution Increases Sensitivity to Temperature Changes in Elliptio complanata Mussels Exposed to Municipal Wastewaters

André¹,

Auclair²,

Gagne³

2017

Environ Pollut Climate Change

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“…Nickel nanoparticles (Ni NPs) induce oxidative stress as evidenced by depletion of GSH and increase of ROS and lipid peroxidation (LPO) in human lung epithelial A549 cells and in A431 cells [45,46]. Attig et al [47] have reported that 13 μM Ni decrease CAT and GST activities in Mytilus galloprovincialis (Lam). And our research is also in agreement with the results of Kubrak et al in which NiCl 2 decreases SOD and GSH-Px activities.…”

Section: Discussionmentioning

confidence: 99%

Nickel Chloride (NiCl2) Induces Histopathological Lesions via Oxidative Damage in the Broiler’s Bursa of Fabricius

Yin¹,

Guo²,

Cui

et al. 2015

Biol Trace Elem Res

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The purpose of this study was to investigate the histopathological lesions, oxidative damage, changes of immunoglobulin G (IgG), immunoglobulin M (IgM), and immunoglobulin A (IgA) contents in the bursa of Fabricius and serum immunoglobulins (IgG, IgM, IgA) induced by dietary nickel chloride (NiCl2). Two hundred and eighty-one-day-old broilers were randomly divided into four groups and fed on a control diet and three experimental diets supplemented with 300, 600, and 900 mg/kg of NiCl2 for 42 days. Lesions were observed in the NiCl2-treated groups. Histopathologically, lymphocytes were decreased in lymphoid follicles with thinner cortices and wider medullae. Concurrently, the activities of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSH-Px), and the ability to inhibit hydroxyl radical and glutathione (GSH) contents were significantly (p < 0.05 or p < 0.01) decreased, while malondialdehyde (MDA) contents were increased in the NiCl2-treated groups. The serum IgG, IgM, and bursa IgG and IgM contents were significantly (p < 0.05 or p < 0.01) lower in the NiCl2-treated groups than those in the control group. The above-mentioned results show that dietary NiCl2 in excess of 300 mg/kg can cause histopathological lesions via oxidative damage, which finally impairs the function of the bursa of Fabricius and reduces IgG and IgM contents of the serum and the bursa of Fabricius. The study is aimed to provide helpful materials for studies on Ni- or Ni compounds-induced B cell toxicity in both human and other animals in the future.

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“…For toxic metals, toxicity generally increases with increasing temperature, without threshold (case A) or only above a threshold (case B), whereas decreasing toxicity with increasing temperature (case C) has been described for some organic pollutants. (Denoël et al, 2010 b ) Feeding, egestion rates in mammals; this minimum toxicity corresponding to the thermal preferendum has also been observed in invertebrates Attig et al, 2014). (Denoël et al, 2010 b ) Feeding, egestion rates in mammals; this minimum toxicity corresponding to the thermal preferendum has also been observed in invertebrates Attig et al, 2014).…”

Section: Confounding Factorsmentioning

confidence: 98%

Individual Biomarkers

Berthet¹

2015

Aquatic Ecotoxicology

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Effects of thermal stress and nickel exposure on biomarkers responses in Mytilus galloprovincialis (Lam)

Cited by 75 publications

References 43 publications

Urban Pollution Increases Sensitivity to Temperature Changes in Elliptio complanata Mussels Exposed to Municipal Wastewaters

Urban Pollution Increases Sensitivity to Temperature Changes in Elliptio complanata Mussels Exposed to Municipal Wastewaters

Nickel Chloride (NiCl2) Induces Histopathological Lesions via Oxidative Damage in the Broiler’s Bursa of Fabricius

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