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Changes in intermediate metabolism and oxidative balance parameters in sexually matured three-barbeled catfishes exposed to herbicides from rice crops (Roundup®, Primoleo® and Facet®).
Environ Toxicol Pharmacol. 2018 Mar; 58:170-179.ET

Abstract

This study analyzed the effect of different concentrations of herbicides (Facet®, Primoleo®, and Roundup®) on metabolism and oxidative balance (superoxide dismutase and catalase activity, lipid peroxidation) in the gills, liver, kidneys, and tail muscle of adult catfish. All herbicides caused protein depletion in gills, increased glycogen and triacylglycerol consumption in the liver, and changes in muscle glycogen. Roundup® and Primoleo® stimulated lipid deposition in the liver, while Roundup® and Facet® stimulated lipid consumption in gills. In kidneys, protein content increased after Roundup® and Primoleo® exposure, glycogen increased after Facet®, and lipids increased after Roundup®. Primoleo® had the strongest effect on muscle, with changes in all metabolites. Regarding oxidative stress, the liver and kidneys were the organs most affected by exposure to herbicides, and catalase was the main enzyme involved in the detoxification of these herbicides. A hierarchy of toxicity was established for the tested chemicals: Facet® > Primoleo® > Roundup®.

Authors+Show Affiliations

Pontifícia Universidade Católica do Rio Grande do Sul, School of Sciences, Conservation Physiology Laboratory, Avenida Ipiranga, 6681 Pd. 12, Bloco C, Sala 250, CP. 1429, Porto Alegre, RS 90619-900, Brazil. Electronic address: tanilene@hotmail.com.Pontifícia Universidade Católica do Rio Grande do Sul, School of Sciences, Conservation Physiology Laboratory, Avenida Ipiranga, 6681 Pd. 12, Bloco C, Sala 250, CP. 1429, Porto Alegre, RS 90619-900, Brazil. Electronic address: patricia.silva.006@acad.pucrs.br.Pontifícia Universidade Católica do Rio Grande do Sul, School of Sciences, Conservation Physiology Laboratory, Avenida Ipiranga, 6681 Pd. 12, Bloco C, Sala 250, CP. 1429, Porto Alegre, RS 90619-900, Brazil. Electronic address: sarah.helen@acad.pucrs.br.Pontifícia Universidade Católica do Rio Grande do Sul, School of Sciences, Conservation Physiology Laboratory, Avenida Ipiranga, 6681 Pd. 12, Bloco C, Sala 250, CP. 1429, Porto Alegre, RS 90619-900, Brazil. Electronic address: betania.freitas@pucrs.br.Pontifícia Universidade Católica do Rio Grande do Sul, School of Sciences, Conservation Physiology Laboratory, Avenida Ipiranga, 6681 Pd. 12, Bloco C, Sala 250, CP. 1429, Porto Alegre, RS 90619-900, Brazil. Electronic address: guendato@pucrs.br.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

29408759

Citation

Persch, Tanilene Sotero Pinto, et al. "Changes in Intermediate Metabolism and Oxidative Balance Parameters in Sexually Matured Three-barbeled Catfishes Exposed to Herbicides From Rice Crops (Roundup®, Primoleo® and Facet®)." Environmental Toxicology and Pharmacology, vol. 58, 2018, pp. 170-179.
Persch TSP, da Silva PR, Dos Santos SHD, et al. Changes in intermediate metabolism and oxidative balance parameters in sexually matured three-barbeled catfishes exposed to herbicides from rice crops (Roundup®, Primoleo® and Facet®). Environ Toxicol Pharmacol. 2018;58:170-179.
Persch, T. S. P., da Silva, P. R., Dos Santos, S. H. D., de Freitas, B. S., & Oliveira, G. T. (2018). Changes in intermediate metabolism and oxidative balance parameters in sexually matured three-barbeled catfishes exposed to herbicides from rice crops (Roundup®, Primoleo® and Facet®). Environmental Toxicology and Pharmacology, 58, 170-179. https://doi.org/10.1016/j.etap.2018.01.004
Persch TSP, et al. Changes in Intermediate Metabolism and Oxidative Balance Parameters in Sexually Matured Three-barbeled Catfishes Exposed to Herbicides From Rice Crops (Roundup®, Primoleo® and Facet®). Environ Toxicol Pharmacol. 2018;58:170-179. PubMed PMID: 29408759.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Changes in intermediate metabolism and oxidative balance parameters in sexually matured three-barbeled catfishes exposed to herbicides from rice crops (Roundup®, Primoleo® and Facet®). AU - Persch,Tanilene Sotero Pinto, AU - da Silva,Patrícia Rodrigues, AU - Dos Santos,Sarah Helen Dias, AU - de Freitas,Betânia Souza, AU - Oliveira,Guendalina Turcato, Y1 - 2018/01/09/ PY - 2017/08/29/received PY - 2017/12/01/revised PY - 2018/01/08/accepted PY - 2018/2/7/pubmed PY - 2018/8/28/medline PY - 2018/2/7/entrez KW - Atrazine KW - Fish KW - Glyphosate KW - Metabolism KW - Oxidative stress KW - Quinclorac SP - 170 EP - 179 JF - Environmental toxicology and pharmacology JO - Environ Toxicol Pharmacol VL - 58 N2 - This study analyzed the effect of different concentrations of herbicides (Facet®, Primoleo®, and Roundup®) on metabolism and oxidative balance (superoxide dismutase and catalase activity, lipid peroxidation) in the gills, liver, kidneys, and tail muscle of adult catfish. All herbicides caused protein depletion in gills, increased glycogen and triacylglycerol consumption in the liver, and changes in muscle glycogen. Roundup® and Primoleo® stimulated lipid deposition in the liver, while Roundup® and Facet® stimulated lipid consumption in gills. In kidneys, protein content increased after Roundup® and Primoleo® exposure, glycogen increased after Facet®, and lipids increased after Roundup®. Primoleo® had the strongest effect on muscle, with changes in all metabolites. Regarding oxidative stress, the liver and kidneys were the organs most affected by exposure to herbicides, and catalase was the main enzyme involved in the detoxification of these herbicides. A hierarchy of toxicity was established for the tested chemicals: Facet® > Primoleo® > Roundup®. SN - 1872-7077 UR - https://www.unboundmedicine.com/medline/citation/29408759/Changes_in_intermediate_metabolism_and_oxidative_balance_parameters_in_sexually_matured_three_barbeled_catfishes_exposed_to_herbicides_from_rice_crops__Roundup®_Primoleo®_and_Facet®__ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1382-6689(18)30004-8 DB - PRIME DP - Unbound Medicine ER -