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Hernández Díaz M, Galar Martínez M, García Medina S, Cortés López A, Ruiz Lara K, Cano Viveros S, García Medina AL, Pérez-Pastén Borja R, Rosales Pérez KE, Gómez Oliván LM, Raldúa D, Bedrossiantz J. Polluted water from a storage dam (Villa Victoria, méxico) induces oxidative damage, AChE activity, embryotoxicity, and behavioral changes in Cyprinus carpio larvae. ENVIRONMENTAL RESEARCH 2024; 258:119282. [PMID: 38823611 DOI: 10.1016/j.envres.2024.119282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 05/23/2024] [Accepted: 05/29/2024] [Indexed: 06/03/2024]
Abstract
The Villa Victoria dam is one of the most important storage reservoirs in Mexico since it distributes water to more than 20 million inhabitants in the Metropolitan Zone of Mexico City. In this dam, the common carp (Cyprinus carpio) is an important food resource for the inhabitants, so the aim of this work was to evaluate the oxidative damage (lipoperoxidation, oxidized proteins, antioxidant enzymes activity and gene expression), AChE, embryotoxicity and behavioral changes in C. carpio embryos and larvae exposed to water from Villa Victoria dam for 24, 48, 72 and 96 h. The embryotoxicity was evaluated trough the General Morphology Score (GMS) and the teratogenic index. Behavioral changes in basal locomotor activity and thigmotaxis were evaluated in a DanioVision, Noldus ™. An increase in lipid and protein oxidation as well as modification of CAT, SOD and GPx enzymatic activity was observed during the exposure times. The GMS indicated a low development in the embryos, the teratogenic index was less than 1, however teratogenic effects as yolk edema, fin malformation, head malformation and scoliosis were observed. In parallel, an increase in AChE activity and gene expression was observed reflecting changes in distance traveled of the basal locomotor activity and thigmotaxis at the sampling points. In conclusion, pollutants in water from Villa Victoria dam caused oxidative damage, changes in SOD, CAT, GPx and AChE activity as well as embryotoxicity and modifications in the behavior of C. carpio larvae. This study demonstrates the need to implement restoration programs for this reservoir since, contamination in the Villa Victoria dam could eventually endanger aquatic life and human health.
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Affiliation(s)
- Misael Hernández Díaz
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Marcela Galar Martínez
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Sandra García Medina
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Alejandra Cortés López
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Karina Ruiz Lara
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Selene Cano Viveros
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Alba Lucero García Medina
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Ricardo Pérez-Pastén Borja
- Laboratory of Molecular Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738.
| | - Karina Elisa Rosales Pérez
- Laboratory of Environmental Toxicology, Faculty of Chemistry, Universidad Autónoma Del Estado de México, Intersección de Paseo Colón y Paseo Tollocan, Colonia Residencial Colón, 50120 Toluca, Estado de México, Mexico.
| | - Leobardo Manuel Gómez Oliván
- Laboratory of Environmental Toxicology, Faculty of Chemistry, Universidad Autónoma Del Estado de México, Intersección de Paseo Colón y Paseo Tollocan, Colonia Residencial Colón, 50120 Toluca, Estado de México, Mexico.
| | - Demetrio Raldúa
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, España, Mexico.
| | - Juliette Bedrossiantz
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, España, Mexico.
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Toraman E. Biochemical and molecular evaluation of oxidative stress and mitochondrial damage in fruit fly exposed to carmoisine. Mol Biol Rep 2024; 51:685. [PMID: 38796672 DOI: 10.1007/s11033-024-09616-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 05/06/2024] [Indexed: 05/28/2024]
Abstract
BACKGROUND In today's world, appearance is an important factor in almost all areas of our lives. Therefore, it has become common to use dyes to color foods to make them look appetizing and visually appealing. However, food additives have negative effects on biochemical processes in cells at both high and low doses. METHODS AND RESULTS This study investigated the effect of carmoisine, a commonly used food coloring, on oxidative stress and damage parameters in Drosophila melanogaster in terms of both enzymatic and gene expression. The change in mitochondrial DNA copy number (mtDNA-CN), a marker of oxidative stress, was also examined. When the data obtained were analyzed, it was observed that carmoisine caused a significant decrease in GSH levels depending on the increase in dose. SOD, CAT, GPx, and AChE enzyme activities and gene expression levels were also found to be significantly decreased. All groups also showed a significant decrease in mtDNA-CN. The effect of carmoisine on Drosophila melanogaster morphology was also investigated in our study. However, no significant change was observed in terms of morphological development in any group. CONCLUSIONS When all the findings were evaluated together, it was observed that carmoisin triggered oxidative stress and these effects became more risky at high doses. Therefore, we believe that the consumer should be made more aware of the side effects of azo dyes in food and that the type and concentration of each substance added to food should be specified.
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Affiliation(s)
- Emine Toraman
- Science Faculty, Department of Molecular Biology and Genetics, Atatürk University, Erzurum, Türkiye, 25240, Turkey.
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Thirumalaivasan N, Mahapatra S, Ramanathan G, Kumar A, Raja T, Muthuramamoorthy M, Pandit B, Pandiaraj S, Prakash S. Exploring antimicrobial and biocompatible applications of eco-friendly fluorescent carbon dots derived from fast-food packaging waste transformation. ENVIRONMENTAL RESEARCH 2024; 244:117888. [PMID: 38097060 DOI: 10.1016/j.envres.2023.117888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 12/21/2023]
Abstract
In the face of escalating environmental concerns, particularly the pervasive issue of non-biodegradable fast-food packaging waste, this study introduces a ground-breaking solution that not only addresses waste management but also advances biomedical technology. Utilizing the underexploited resource of Fucoidan, a sulfated polysaccharide from brown algae, we have innovatively transformed fast-food packaging waste into eco-friendly fluorescent carbon dots (FPCDs). These FPCDs were meticulously characterized through advanced techniques like FT-IR, TEM, and XRD, shedding light on their unique structure, morphology, and composition. A significant discovery of this study is the potent antimicrobial properties of these FPCDs, which demonstrate remarkable effectiveness against specific bacterial and fungal strains. This opens new avenues in the realm of biomedical applications, including imaging, drug delivery, and biosensing. Furthermore, extensive toxicity assessments, including the Brine shrimp lethality assay and Adult Artemia toxicity tests, underscore the safety of these nanoparticles, bolstering their applicability in sensitive medical scenarios. Our research presents a compelling dual approach, ingeniously tackling environmental sustainability issues by repurposing waste while simultaneously creating valuable materials for biomedical use. This dual benefit underscores the transformative potential of our approach, setting a precedent in both waste management and medical innovation.
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Affiliation(s)
- Natesan Thirumalaivasan
- Department of Periodontics, Saveetha Dental College, and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 600077, Tamil Nadu, India
| | - Sonalismita Mahapatra
- Marine Biotechnology Research Laboratory, Department of Basic Sciences, Institute of Fisheries Post Graduate Studies, OMR Campus, Tamilnadu Dr J Jayalalithaa Fisheries University, Vaniyanchavadi, Chennai, 603103, India
| | - Ganesan Ramanathan
- Postgraduate and Research Department of Microbiology, Sri Paramakalyani College, Alwarkurichi, 627412, India
| | - Anuj Kumar
- Department of Chemistry, GLA University, Mathura, 281406, India
| | - Thandavamoorthy Raja
- Material Science Lab, Department of Prosthodontics, Saveetha Dental College and Hospitals, SIMATS, Chennai- 77, Tamil Nadu, India
| | | | - Bidhan Pandit
- Department of Materials Science and Engineering and Chemical Engineering, Universidad Carlos III de Madrid, Avenida de la Universidad 30, 28911, Legnes, Madrid, Spain
| | - Saravanan Pandiaraj
- Department of Self-Development Skills, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia.
| | - Santhiyagu Prakash
- Marine Biotechnology Research Laboratory, Department of Basic Sciences, Institute of Fisheries Post Graduate Studies, OMR Campus, Tamilnadu Dr J Jayalalithaa Fisheries University, Vaniyanchavadi, Chennai, 603103, India.
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Feng JX, Li P, Liu Y, Liu L, Li ZH. A latest progress in the study of fish behavior: cross-generational effects of behavior under pollution pressure and new technologies for behavior monitoring. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:11529-11542. [PMID: 38214862 DOI: 10.1007/s11356-024-31885-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 01/02/2024] [Indexed: 01/13/2024]
Abstract
With the development of agriculture and industry, an increasing number of pollutants are being discharged into the aquatic environment. These pollutants can harm aquatic life. The behavioral characteristics of animals are an external manifestation of their internal mechanisms. Changes in behavior reflect damage and changes in the internal mechanisms. Environmental pollution may lead to behavioral changes not only in the parental generation but also in the offspring that has not been exposed to the pollutants. That is, the intrinsic mechanism that leads to behavioral changes is inheritable. Fish are representative species of aquatic organisms and are commonly used in various research studies. The behavior of fish has also received extensive attention, and the monitoring technology for fish behavior has developed rapidly. This article summarizes the development process of behavior monitoring technology and introduces some of the latest technologies for studying fish behavior. This article also summarizes the intergenerational effects of pollutants on fish behavior, as well as the potential intrinsic and genetic mechanisms that may lead to behavioral changes. This article provides a reference for future relevant neurobehavioral studies.
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Affiliation(s)
- Jian-Xue Feng
- Marine College, Shandong University, Weihai, 264209, Shandong, China
| | - Ping Li
- Marine College, Shandong University, Weihai, 264209, Shandong, China
| | - Yuan Liu
- Marine College, Shandong University, Weihai, 264209, Shandong, China
| | - Ling Liu
- Marine College, Shandong University, Weihai, 264209, Shandong, China
| | - Zhi-Hua Li
- Marine College, Shandong University, Weihai, 264209, Shandong, China.
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Wei YL, Lin XC, Liu YY, Lei YQ, Zhuang XD, Zhang HT, Wang XR. Effects of water fluoridation on early embryonic development of zebrafish. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 270:115907. [PMID: 38176185 DOI: 10.1016/j.ecoenv.2023.115907] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/25/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024]
Abstract
Fluoride has strong electronegativity and exposes diversely in nature. Water fluoridation is the most pervasive form of occurrence, representing a significant threat to human health. In this study, we investigate the morphometric and physiological alterations triggered by fluoride stimulation during the embryogenesis of zebrafish and reveal its putative effects of stage- and/or dose-dependent. Fluoride exhibits potent biological activity and can be extensively absorbed by the yolk sac, exerting significant effects on the development of multiple organs. This is primarily manifested as restricted nutrient utilization and elevated levels of lipid peroxidation, further leading to the accumulation of superoxide in the yolk sac, liver, and intestines. Moreover, pericardial edema exerts pressure on the brain and eye development, resulting in spinal curvature and reduced body length. Besides, acute fluoride exposure with varying concentrations has led to diverse teratogenic outcomes. A low dose of water fluoridation tends to induce abnormal development of the embryonic yolk sac, while vascular malformation is widely observed in all fluoride-treated groups. The effect of fluoride exposure on blood circulation is universally present, even in zebrafish larvae that do not exhibit obvious deformities. Their swimming behavior is also affected by water fluoridation, resulting in reduced activity and delayed reactions. In conclusion, this study provides valuable insights into the monitoring of environmental quality related to water fluoridation and disease prevention.
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Affiliation(s)
- Ya-Lan Wei
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China
| | - Xin-Chen Lin
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China
| | - Ying-Ying Liu
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China
| | - Yu-Qing Lei
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China
| | - Xu-Dong Zhuang
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China
| | - Hai-Tao Zhang
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China
| | - Xin-Rui Wang
- College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350122, China; Medical Research Center, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian 350001, China.
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Toraman E, Budak B, Bayram C, Sezen S, Mokhtare B, Hacımüftüoğlu A. Role of parthenolide in paclitaxel-induced oxidative stress injury and impaired reproductive function in rat testicular tissue. Chem Biol Interact 2024; 387:110793. [PMID: 37949423 DOI: 10.1016/j.cbi.2023.110793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/09/2023] [Accepted: 11/03/2023] [Indexed: 11/12/2023]
Abstract
The chemotherapeutic agent paclitaxel (PTX) causes testicular toxicity due to oxidative stress. Parthenolide (PTL), the active ingredient of the Tanacetum parthenium plant, is used to treat inflammation, dizziness, and spasms. In the present study, we evaluated the therapeutic effect of PTL on PTX-induced testicular toxicity in rats and its role in reproductive function. To this end, 6 groups were formed: control, PTX, sham, T1, T2, and T3. After testicular toxicity was induced in rats with 8 mg/kg PTX, the rats were treated with 1 mg/kg, 2 mg/kg, and 4 mg/kg PTL for 14 days. GSH and MDA levels were measured in rat testicular tissue after the last dose of PTL was administered. To determine the damage caused by PTX to testicular tissue by detecting 8-OHdG and iNOS, sections were prepared and examined histopathologically and immunohistochemically. Furthermore, the gene expressions and enzymatic activities of SOD, CAT, GPx, GST, and GR were investigated in all groups. After PTL treatment, MDA, 8-OHdG, and iNOS levels decreased while GSH levels increased in testicular tissue. Increased levels of antioxidant genes and enzymes also reduced oxidative stress. Additionally, the expression levels of the Dazl, Ddx4, and Amh genes, which are involved in gametogenesis and sperm production, decreased in case of toxicity and increased with PTL treatment. The data from this study show that PTL may have a therapeutic effect in the treatment of testicular damage by eliminating the oxidative stress-induced damage caused by PTX in testicular tissue, providing an effective approach to alleviating testicular toxicity, and playing an important role in reproduction/sperm production, especially at a dose of 4 mg/kg.
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Affiliation(s)
- Emine Toraman
- Atatürk University, Science Faculty, Department of Molecular Biology and Genetics, Erzurum, Turkey.
| | - Büşra Budak
- Atatürk University, Faculty of Medicine, Department of Obstetrics and Gynaecology, Erzurum, Turkey
| | - Cemil Bayram
- Atatürk University, Faculty of Medicine, Department of Medical Pharmacology, Erzurum, Turkey
| | - Selma Sezen
- Ağrı İbrahim Çeçen University, Faculty of Medicine, Department of Medical Pharmacology, Ağrı, Turkey
| | - Behzad Mokhtare
- Atatürk University, Faculty of Veterinary Medicine, Department of Veterinary Pathology, Erzurum, Turkey
| | - Ahmet Hacımüftüoğlu
- Atatürk University, Faculty of Medicine, Department of Medical Pharmacology, Erzurum, Turkey
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Toraman A, Toraman E, Özkaraca M, Budak H. Evaluated periodontal tissues and oxidative stress in rats with neuropathic pain-like behavior. Mol Biol Rep 2023; 50:9315-9322. [PMID: 37812355 DOI: 10.1007/s11033-023-08829-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 09/15/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND Oxidative stress has a critical effect on both persistent pain states and periodontal disease. Voltage-gated sodium NaV1.7 (SCN9A), and transient receptor potential ankyrin 1 (TRPA1) are pain genes. The goal of this study was to investigate oxidative stress markers, periodontal status, SCN9A, and TRPA1 channel expression in periodontal tissues of rats with paclitaxel-induced neuropathic pain-like behavior (NPLB). METHODS AND RESULTS Totally 16 male Sprague Dawley rats were used: control (n = 8) and paclitaxel-induced pain (PTX) (n = 8). The alveolar bone loss and 8-hydroxy-2-deoxyguanosine (8-OHdG) levels were analyzed histometrically and immunohistochemically. Gingival superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) activities (spectrophotometric assay) were measured. The relative TRPA1 and SCN9A genes expression levels were evaluated using quantitative real-time PCR (qPCR) in the tissues of gingiva and brain. The PTX group had significantly higher alveolar bone loss and 8-OHdG compared to the control. The PTX group had significantly lower gingival SOD, GPx and CAT activity than the control groups. The PTX group had significantly higher relative gene expression of SCN9A (p = 0.0002) and TRPA1 (p = 0.0002) than the control in gingival tissues. Increased nociceptive susceptibility may affect the increase in oxidative stress and periodontal destruction. CONCLUSIONS Chronic pain conditions may increase TRPA1 and SCN9A gene expression in the periodontium. The data of the current study may help develop novel approaches both to maintain periodontal health and alleviate pain in patients suffering from orofacial pain.
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Affiliation(s)
- Ayşe Toraman
- Hamidiye Faculty of Dentistry, Department of Periodontology, Health Sciences University, İstanbul, 34668, Turkey.
| | - Emine Toraman
- Science Faculty, Department of Molecular Biology and Genetics, Atatürk University, Erzurum, Turkey
| | - Mustafa Özkaraca
- Faculty of Veterinary Medicine, Department of Preclinical Sciences, Department of Veterinary Pathology, Cumhuriyet University, Sivas, Turkey
| | - Harun Budak
- Science Faculty, Department of Molecular Biology and Genetics, Atatürk University, Erzurum, Turkey
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Estela SLB, Carolina MT, Manuel MA. The daily locomotor activity profile of Zebrafish Danio rerio is affected when exposed to polluted water from Lerma River (Guanajuato, Mexico). BIOL RHYTHM RES 2023. [DOI: 10.1080/09291016.2023.2196467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Affiliation(s)
- Sánchez-López Blanca Estela
- Unidad Multidisciplinaria de Docencia e Investigación, Facultad de Ciencias, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, Mexico
| | - Muñoz-Torres Carolina
- Centro de Geociencias, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, Mexico
| | - Miranda-Anaya Manuel
- Unidad Multidisciplinaria de Docencia e Investigación, Facultad de Ciencias, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, Mexico
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Sevim Ç, Akpınar E, Aksu EH, Ömür AD, Yıldırım S, Kara M, Bolat İ, Tsatsakis A, Mesnage R, Golokhvast KS, Uzunçakmak SK, Ersoylu RN. Reproductive Effects of S. boulardii on Sub-Chronic Acetamiprid and Imidacloprid Toxicity in Male Rats. TOXICS 2023; 11:170. [PMID: 36851045 PMCID: PMC9965457 DOI: 10.3390/toxics11020170] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/01/2023] [Revised: 02/06/2023] [Accepted: 02/10/2023] [Indexed: 06/18/2023]
Abstract
The potential health-promoting effects of probiotics against intoxication by pesticides is a topic of increasing commercial interest with limited scientific evidence. In this study, we aimed to investigate the positive effects of probiotic Saccharomyces boulardii on the male reproductive system under low dose neonicotinoid pesticide exposure conditions. We observed that acetamiprid and imidacloprid caused a degeneration and necrosis of the spermatocytes in the tubular wall, a severe edema of the intertubular region and a hyperemia. This was concomittant to increased levels of 8-hydroxy-2'-deoxyguanosine reflecting oxidative stress, and an increase in caspase 3 expression, reflecting apoptosis. According to our results, Saccharomyces boulardii supplementation mitigates these toxic effects. Further in vivo and clinical studies are needed to clarify the molecular mechanisms of protection. Altogether, our study reinforces the burden of evidence from emerging studies linking the composition of the gut microbiome to the function of the reproductive system.
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Affiliation(s)
- Çiğdem Sevim
- Department of Medical Pharmacology, Medicine Faculty, Kastamonu University, 37150 Kastamonu, Turkey
| | - Erol Akpınar
- Department of Medical Pharmacology, Medicine Faculty, Ataturk University, 25240 Erzurum, Turkey
| | - Emrah Hicazi Aksu
- Department of Reproduction and Artificial Insemination, Veterinary Medicine Faculty, Kastamonu University, 37150 Kastamonu, Turkey
| | - Ali Doğan Ömür
- Department of Reproduction and Artificial Insemination, Veterinary Medicine Faculty, Atatürk University, 25240 Erzurum, Turkey
| | - Serkan Yıldırım
- Department of Pathology, Veterinary Medicine Faculty, Atatürk University, 25240 Erzurum, Turkey
| | - Mehtap Kara
- Department of Pharmeceutical Toxicology, Pharmacy Faculty, Istanbul University, 34452 Istanbul, Turkey
| | - İsmail Bolat
- Department of Pathology, Veterinary Medicine Faculty, Atatürk University, 25240 Erzurum, Turkey
| | - Aristides Tsatsakis
- Department of Toxicology & Forensic Sciences, Medicine Faculty, University of Crete, 71003 Heraklion, Greece
| | - Robin Mesnage
- Department of Medical and Molecular Genetics, King’s College London School of Medicine, Guy’s Hospital, London SE1 9RT, UK
| | - Kirill S. Golokhvast
- Siberian Federal Scientific Center of Agrobiotechnology RAS, 630501 Krasnoobsk, Russia
| | | | - Rabia Nilüfer Ersoylu
- Department of Medical Pharmacology, Medicine Faculty, Ataturk University, 25240 Erzurum, Turkey
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