The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus
Dimethoate (DMT) pesticide is one of the chemicals used to protect some agricultural areas from harmful organisms. DMT residues released directly or indirectly to the environment cause serious problems in nature. DMT residues mixed with the aquatic environment adversely affect aquatic organisms and...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidad del Zulia
2025-01-01
|
| Series: | Revista Científica |
| Subjects: | |
| Online Access: | https://produccioncientificaluz.org/index.php/cientifica/article/view/43301 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832595630388674560 |
|---|---|
| author | Ayşe Nur Aydın Hilal Bulut Osman Serdar |
| author_facet | Ayşe Nur Aydın Hilal Bulut Osman Serdar |
| author_sort | Ayşe Nur Aydın |
| collection | DOAJ |
| description |
Dimethoate (DMT) pesticide is one of the chemicals used to protect some agricultural areas from harmful organisms. DMT residues released directly or indirectly to the environment cause serious problems in nature. DMT residues mixed with the aquatic environment adversely affect aquatic organisms and this effect is carried to humans through the food chain. In this study, oxidative stress responses induced by DMT pesticide in Pontastacus leptodactylus were investigated. For this purpose, oxidative stress and antioxidant parameters Thiobarbituric acid reactive substances (TBARS), Glutathione (GSH), Superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPX) caused by dimethoate (DMT) pesticide in P. leptodactylus at 17.5, 35, and 70 mg·L-1 concentrations at 24 and 96 hours were investigated. Results were determined using ELISA kits. No significant difference was observed in GSH levels and SOD activities compared to control. Statistically significant differences were observed between decreases in CAT and GPx activities and increases in TBARS levels. SPSS 24.0 package program one–way ANOVA (Duncan 0.05) was used in the evaluation of biochemical analyzes. As a result, it was determined that DMT caused oxidative stress formation in P. leptodactylus and caused changes in enzyme activities.
|
| format | Article |
| id | doaj-art-962c0741a41e4c2cae04c5881df6c32c |
| institution | Kabale University |
| issn | 0798-2259 2521-9715 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Universidad del Zulia |
| record_format | Article |
| series | Revista Científica |
| spelling | doaj-art-962c0741a41e4c2cae04c5881df6c32c2025-01-18T15:36:41ZengUniversidad del ZuliaRevista Científica0798-22592521-97152025-01-0135110.52973/rcfcv-e35488The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylusAyşe Nur Aydın0Hilal Bulut1Osman Serdar2Central Fisheries Research Institute, Ministry of Agriculture and Forestry, Republic of Türkiye. Trabzon, Türkiye. Firat University, Fisheries Faculty. Elazig, Türkiye.Munzur University, Fisheries Faculty. Tunceli, Türkiye. Dimethoate (DMT) pesticide is one of the chemicals used to protect some agricultural areas from harmful organisms. DMT residues released directly or indirectly to the environment cause serious problems in nature. DMT residues mixed with the aquatic environment adversely affect aquatic organisms and this effect is carried to humans through the food chain. In this study, oxidative stress responses induced by DMT pesticide in Pontastacus leptodactylus were investigated. For this purpose, oxidative stress and antioxidant parameters Thiobarbituric acid reactive substances (TBARS), Glutathione (GSH), Superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPX) caused by dimethoate (DMT) pesticide in P. leptodactylus at 17.5, 35, and 70 mg·L-1 concentrations at 24 and 96 hours were investigated. Results were determined using ELISA kits. No significant difference was observed in GSH levels and SOD activities compared to control. Statistically significant differences were observed between decreases in CAT and GPx activities and increases in TBARS levels. SPSS 24.0 package program one–way ANOVA (Duncan 0.05) was used in the evaluation of biochemical analyzes. As a result, it was determined that DMT caused oxidative stress formation in P. leptodactylus and caused changes in enzyme activities. https://produccioncientificaluz.org/index.php/cientifica/article/view/43301DimethoatePontastacus leptodactylusoxidative stressantioxidantbiomarkers |
| spellingShingle | Ayşe Nur Aydın Hilal Bulut Osman Serdar The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus Revista Científica Dimethoate Pontastacus leptodactylus oxidative stress antioxidant biomarkers |
| title | The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus |
| title_full | The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus |
| title_fullStr | The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus |
| title_full_unstemmed | The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus |
| title_short | The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus |
| title_sort | effect of dimethoate on oxidative stress and antioxidant responses of pontastacus leptodactylus |
| topic | Dimethoate Pontastacus leptodactylus oxidative stress antioxidant biomarkers |
| url | https://produccioncientificaluz.org/index.php/cientifica/article/view/43301 |
| work_keys_str_mv | AT aysenuraydın theeffectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus AT hilalbulut theeffectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus AT osmanserdar theeffectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus AT aysenuraydın effectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus AT hilalbulut effectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus AT osmanserdar effectofdimethoateonoxidativestressandantioxidantresponsesofpontastacusleptodactylus |