The study was conducted with project code 2069 at Karabük University Supported by the Scientific Research Projects (BAP) Coordination Unit.
Aim: Pesticides, which provide many benefits in terms of production and yield, can also be toxic substances that can harm human health. In this study, the effects of pendimethalin (PND), a type of pesticide, on the liver and kidney tissue of mice were examined by histopathological methods.
Material and Method: A total of 30 mice were used in our study. They were divided into 5 groups, 6 mice in the control group and 6 mice in the other groups. One of the groups was reserved as the control group. No application was made to the control group. Group I received 0.1 mg/l PND, group II received 0.2 mg/l PND intraperitoneally on the 1st and 3rd days of the study. Group III received 0.1 mg/l PND intraperitoneally and 0.1 mg/l vitamin A and C orally, group IV received 0.2 mg/l PND intraperitoneally and 0.1 mg/l vitamin A and C orally on the 1st and 3rd days of our study. On the 4th day of our study, the experimental animals were sacrificed by cervical dislocation method under general anaesthesia. Liver and kidney tissues of the mice were histopathologically examined under light microscope.
Results: In our study, sinusoidal enlargement and vascular congestion were observed in the liver tissue of the I. experimental group, while tubular dilatation and intertubular vascular congestion were observed in the kidney tissue. In the second experimental group, in addition to the similar findings in the first experimental group, an increase in the number of pyknotic nuclei and Kuppfer cells in the liver tissue and loss of cells and disrupted areas in the tubules in the kidney tissue were observed. In addition, the findings in this group were more pronounced. In the third experimental group, histopathological findings were similar to those in the first group. Similarly, the findings in experimental group IV and experimental group II, which were given vitamin A and C, were similar.
Conclusion: In conclusion, our findings showed that PND negatively affected the histology of liver and kidney of mice. Vitamins A and C did not contribute positively to these histopathological findings.
For this study, Saki Yenilli Experimental Animal Production and Application Laboratory Permission for the study was obtained with the decision of the Local Ethics Committee for Animal Experiments (Decision No: 07- 24.04.2019)
The study was conducted with project code 2069 at Karabük University Supported by the Scientific Research Projects (BAP) Coordination Unit.
The study was conducted with project code 2069 at Karabük University Supported by the Scientific Research Projects (BAP) Coordination Unit.
Karabuk University supported the study with project code no. 2069 I would like to thank the Scientific Research Projects (BAP) Coordination Unit.
Primary Language | English |
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Subjects | Histology and Embryology |
Journal Section | Original Articles |
Authors | |
Project Number | The study was conducted with project code 2069 at Karabük University Supported by the Scientific Research Projects (BAP) Coordination Unit. |
Publication Date | January 15, 2025 |
Submission Date | October 11, 2024 |
Acceptance Date | December 17, 2024 |
Published in Issue | Year 2025 Volume: 7 Issue: 1 |
Chief Editors
MD, Professor. Berkant Özpolat
Department of Thoracic Surgery, Ufuk University, Dr. Rıdvan Ege Hospital, Ankara, Türkiye
Editors
MD, Professor. Sercan Okutucu
Department of Cardiology, Ankara Lokman Hekim University, Ankara, Türkiye
MD, Assoc. Prof. Süleyman Cebeci
Department of Ear, Nose and Throat Diseases, Gazi University Faculty of Medicine, Ankara, Türkiye
Field Editors
MD, Assoc. Prof. Doğan Öztürk
Department of General Surgery, Manisa Özel Sarıkız Hospital, Manisa, Türkiye
MD, Assoc. Prof. Birsen Doğanay
Department of Cardiology, Ankara Bilkent City Hospital, Ankara, Türkiye
MD, Assoc. Prof. Sonay Aydın
Department of Radiology, Erzincan Binali Yıldırım University Faculty of Medicine, Erzincan, Türkiye
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PhD, Dr. Evin Mise
Department of Work Psychology, Ankara University, Ayaş Vocational School, Ankara, Türkiye
Dr. Dt. Çise Nazım
Department of Periodontology, Dr. Burhan Nalbantoğlu State Hospital, Lefkoşa, North Cyprus
Statistics Editor
PhD, Dr. Nurbanu Bursa
Department of Statistics, Hacettepe University, Faculty of Science, Ankara, Türkiye
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