Effects of deltamethrin subacute exposure in snakehead fish, Channa argus: Biochemicals, antioxidants and immune responses

Kong, Yuanyuan; Li, Min; Shan, Xiaofeng; Wang, Guiqin; Han, Guanghong

doi:10.1016/j.ecoenv.2020.111821

Cited by 50 publications

(27 citation statements)

References 61 publications

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“…Complement 3 (C3) is the key component in the innate immune system, plays a crucial role to protect the tissue against xenobiotic exposure or stress [ 32 ]. In the current study, C3 activity in serum of L. rohita exposed to EMB was significantly (p < 0.05) decreased as compared to control, indicating that EMB may disturb the innate immune system of L. rohita by changing C3 content.…”

Section: Discussionmentioning

confidence: 99%

“…Blood biomarkers (RBC, WBC, HGB); stress biomarkers (SOD, CAT, GST, cortisol, HSP70, HSP90), and immunological responses like IgM and C3 are the validated method to study the impact of acute and chronic toxicity of agrochemicals in fish [ 1 , 4 , 32 , 33 ]. Fish blood acts as a carrier medium for distributing metabolites, toxicants, and chemicals to different parts of the body [ 4 , 33 ].…”

Section: Introductionmentioning

confidence: 99%

“…At the same time, GST scavenges H 2 O 2 and lipid hydroperoxides. However, GOT and GPT can be used to indicate the tissue damage under stress conditions [ 1 , 32 ] which ultimately impaired the immunoglobulin level, protein synthesis and,/or cellular apoptosis [ 4 , [32] , [33] , [34] ].…”

Section: Introductionmentioning

confidence: 99%

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Assessment of the effect of sub-lethal acute toxicity of Emamectin benzoate in Labeo rohita using multiple biomarker approach

et al. 2022

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Assessment of the effect of sub-lethal acute toxicity of Emamectin benzoate in Labeo rohita using multiple biomarker approach

et al. 2022

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“…Another is the run-off from the use of pyrethroids in agricultural or urban areas (10,11). Pyrethroids in the aquaculture environment not only has a negative impact on aquatic organisms but also threatens consumer's health (12)(13)(14)(15).…”

Section: Introductionmentioning

confidence: 99%

Bioaccessibility and Intestinal Transport of Deltamethrin in Pacific Oyster (Magallana Gigas) Using Simulated Digestion/NCM460 Cell Models

et al. 2021

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Deltamethrin (DEL) can be introduced into the food chain through bioaccumulation in Pacific oysters, and then potentially threaten human health. The objective of this study was to investigate the bioaccessibility of DEL in oysters with different cooking methods after simulated digestion. DEL content in different tissues of oysters going from high to low were gills, mantle, viscera, and adductor muscle. Bioaccessibility of DEL in oysters decreased after steaming (65%) or roasting (51%) treatments compared with raw oysters (82%), which indicated that roasting can be used as a recommended cooking method for oysters. In the simulated digestion process, the concentration of DEL in the digestive juice and the bioaccessibility of DEL were affected by the pH in the gastric phase. And the transport efficiency of DEL through the monolayer molecular membrane of NCM460 cells ranged from 35 to 45%. These results can help assess the potential harm to consumers of DEL in shellfish. Furthermore, it provides a reference for the impact of lipophilic toxins in seafood.

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“…in both freshwater and marine environment [1]. Over the world-wide ranges, pyrethroids pesticides have a high biological action and low rapid toxicity compare to the other pesticides (organochlorine and organophosphate) [2] . However, the concentration of residues in aquatic environments has increased with the wide application of pyrethroids pesticides, threatening the health of the aquatic animals [3,4] .…”

Section: Introductionmentioning

confidence: 99%

Sub-lethal toxicity of alphamethrin on biochemical indices in a freshwater fish, Cyprinus carpio

F¹,

Ashokan²,

Sutha³

et al. 2021

Int. J. Fish. Aquat. Stud.

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The focus of the study is to evaluate the effects of a pyrethroid pesticide, alphamethrin on freshwater fish Cyprinus carpio. The LC50 of alphamethrin for 96 h was determined as 6 µg/L. For sub-lethal study, 1/10 th (0.6 µg/L-Treatment I) and 1/5 th (1.2 µg/L-Treatment II) of 96 h LC50 concentration were exposed to C. carpio for 35 days. At each interval period, biochemical responses such as plasma glucose, protein and muscle glycogen were determined. During the study period, plasma glucose level was significantly increased with decrease in plasma protein in both the treatment groups. The muscle glycogen content in the fishes treated with 0.6 µg/L and 1.2 µg/L of alphamethrin were also observed to decrease significantly. The overall study concludes that alphamethrin at sublethal concentration affects the biochemical indices of Cyprinus carpio. The changes in these biochemical indices can be effectively used to monitor the alphamethrin pesticide in the aquatic environment.

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Effects of deltamethrin subacute exposure in snakehead fish, Channa argus: Biochemicals, antioxidants and immune responses

Cited by 50 publications

References 61 publications

Assessment of the effect of sub-lethal acute toxicity of Emamectin benzoate in Labeo rohita using multiple biomarker approach

Assessment of the effect of sub-lethal acute toxicity of Emamectin benzoate in Labeo rohita using multiple biomarker approach

Bioaccessibility and Intestinal Transport of Deltamethrin in Pacific Oyster (Magallana Gigas) Using Simulated Digestion/NCM460 Cell Models

Sub-lethal toxicity of alphamethrin on biochemical indices in a freshwater fish, Cyprinus carpio

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