94 |
Subahar R., Susanto L., Aidilla R., Aulia A.P., Yulhasri Y., Winita R., Lubis N.S., Sari I.P. |
6508197883;6507704130;57365800900;57366528800;57225180520;57220782528;57222661567;57197543698; |
In vitro experiments of Pediculus humanus capitis (Phthiraptera: Pediculidae) resistance to permethrin and 6-paradol in East Jakarta: Detoxification enzyme activity and electron microscopic changes in lice |
2021 |
Veterinary World |
14 |
11 |
|
3065 |
3075 |
|
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85120814548&doi=10.14202%2fvetworld.2021.3065-3075&partnerID=40&md5=1d1646983a8b7f7da98a7d4f5896e795 |
Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia; Medical Doctor Program, Faculty of Medicine, University of Indonesia, Jl. Salemba 4, Jakarta, 10430, Indonesia; Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Indonesia, Jln. Salemba Raya 4, Jakarta, 10430, Indonesia |
Subahar, R., Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia; Susanto, L., Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia; Aidilla, R., Medical Doctor Program, Faculty of Medicine, University of Indonesia, Jl. Salemba 4, Jakarta, 10430, Indonesia; Aulia, A.P., Medical Doctor Program, Faculty of Medicine, University of Indonesia, Jl. Salemba 4, Jakarta, 10430, Indonesia; Yulhasri, Y., Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Indonesia, Jln. Salemba Raya 4, Jakarta, 10430, Indonesia; Winita, R., Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia; Lubis, N.S., Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia; Sari, I.P., Department of Parasitology, Faculty of Medicine, University of Indonesia, Jl. Salemba 6, Jakarta, 10430, Indonesia |
Background and Aim: Pediculus humanus capitis, the human head louse, remains a global health problem. This study evaluated the resistance of head lice to permethrin and 6-paradol mediated by in vitro detoxification enzyme activity experiments and to describe physical changes in the lice using scanning electron microscopy (SEM). Materials and Methods: The adult stages of P. h. capitis were collected from patients exposed to 1% permethrin and three different concentrations of 6-paradol (0.00005%, 0.0001%, and 0.00015%) using a filter paper diffusion bioassay. Healthy P. h. capitis adults served as the control. The in vitro bioassays were conducted after 10, 20, 30, and 60 min of exposure. The activities of acetylcholinesterase (AChE), glutathione S-transferase (GST), and oxidase were analyzed. Physical changes in the lice were analyzed using SEM. Results: Permethrin and 6-paradol exhibited low toxicity against the lice. At 60 min, 1% permethrin had killed 36.7% of the lice present, while 6-paradol had killed 66.7-86.7%. Permethrin induced significantly elevated AChE, GST, and oxidase activity; 6-paradol also caused significantly elevated AChE, GST, and oxidase activity. Permethrin did not cause any ultrastructural morphological changes on the lice, while 6-paradol severely damaged the head, thorax, respiratory spiracles, and abdomen of the dead lice. Conclusion: This in vitro experimental of P. h. capitis is the first study to report P. h. capitis in East Jakarta shows complete resistance to permethrin and 6-paradol, and to describe the associated increase in AChE, GST, and oxidase activity. It was observed that 6-paradol severely damaged the head, thorax, respiratory spiracles, and abdomen of the dead lice. © 2021 Veterinary World. All rights reserved. |
6-paradol; Detoxifying enzyme; Electron microscopy; Pediculus humanus capitis; Permethrin; Resistance |
6 paradol; acetylcholinesterase; chitin; glutathione transferase; oxidoreductase; permethrin; phenol derivative; unclassified drug; Article; bioassay; controlled study; detoxification; diffusion; enzyme activity; enzyme linked immunosorbent assay; hair loss; LT50; LT90; nonhuman; Pediculus humanus capitis; scanning electron microscopy; ultrastructure |
Veterinary World |
09728988 |
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Article |
Q2 |
550 |
9187 |
|
|
304 |
Gunawan S., Aulia A., Soetikno V. |
57226331078;57201441066;36769252100; |
Development of rat metabolic syndrome models: A review |
2021 |
Veterinary World |
14 |
7 |
|
1774 |
1783 |
|
1 |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85111179239&doi=10.14202%2fvetworld.2021.1774-1783&partnerID=40&md5=609e64dbfe9d6c9660d991f611abbd71 |
Department of Pharmacology, Faculty of Medicine, Universitas Tarumanagara, Jakarta, Indonesia; Doctoral Programme in Biomedical Science, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Department of Histology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Department of Pharmacology and Therapeutics, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia |
Gunawan, S., Department of Pharmacology, Faculty of Medicine, Universitas Tarumanagara, Jakarta, Indonesia, Doctoral Programme in Biomedical Science, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Aulia, A., Department of Histology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Soetikno, V., Department of Pharmacology and Therapeutics, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia |
Metabolic syndrome (MetS) has become a global problem. With the increasing prevalence of MetS worldwide, understanding its pathogenesis and treatment modalities are essential. Animal models should allow an appropriate representation of the clinical manifestations of human conditions. Rats are the most commonly used experimental animals for the study. The development of a proper MetS model using rats will contribute to the successful application of research findings to the clinical setting. Various intervention methods are used to induce MetS through diet induction with various compositions, chemicals, or a combination of both. This review will provide a comprehensive overview of several studies on the development of rat MetS models, along with the characteristics of the clinical manifestations resulting from each study. © 2021 Veterinary World. All rights reserved. |
High-fat diet; High-fructose diet; High-sucrose diet; Metabolic syndrome; Rat models |
cholesterol; diacylglycerol; glucose; high density lipoprotein cholesterol; leptin receptor; low density lipoprotein cholesterol; triacylglycerol; abdominal circumference; abdominal obesity; animal model; bipolar disorder; body weight; bone metabolism; caloric intake; carbohydrate intake; cardiovascular disease; diastolic blood pressure; dyslipidemia; exercise; fat mass; food intake; gene; glucose blood level; glucose tolerance; high-fructose diet; human; hyperglycemia; insulin resistance; insulin sensitivity; insulin tolerance test; lipid diet; lipid metabolism; lipid storage; lipogenesis; major depression; male; mental disease; metabolic syndrome X; nonalcoholic fatty liver; nonhuman; osmotic stress; oxidative stress; pathogenesis; physical activity; prevalence; rat; Review; risk factor; |
Veterinary World |
09728988 |
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Review |
Q2 |
550 |
9187 |
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