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Kruse CJ, Dieu M, Renaud B, François AC, Stern D, Demazy C, Burteau S, Boemer F, Art T, Renard P, Votion DM. New Pathophysiological Insights from Serum Proteome Profiling in Equine Atypical Myopathy. ACS OMEGA 2024; 9:6505-6526. [PMID: 38371826 PMCID: PMC10870397 DOI: 10.1021/acsomega.3c06647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/15/2023] [Accepted: 12/29/2023] [Indexed: 02/20/2024]
Abstract
Equine atypical myopathy (AM) is a severe environmental intoxication linked to the ingestion of protoxins contained in seeds and seedlings of the sycamore maple (Acer pseudoplatanus) in Europe. The toxic metabolites cause a frequently fatal rhabdomyolysis syndrome in grazing horses. Since these toxic metabolites can also be present in cograzing horses, it is still unclear as to why, in a similar environmental context, some horses show signs of AM, whereas others remain clinically healthy. Label-free proteomic analyses on the serum of 26 diseased AM, 23 cograzers, and 11 control horses were performed to provide insights into biological processes and pathways. A total of 43 and 44 differentially abundant proteins between "AM vs cograzing horses" and "AM vs control horses" were found. Disease-linked changes in the proteome of different groups were found to correlate with detected amounts of toxins, and principal component analyses were performed to identify the 29 proteins representing a robust AM signature. Among the pathway-specific changes, the glycolysis/gluconeogenesis pathway, the coagulation/complement cascade, and the biosynthesis of amino acids were affected. Sycamore maple poisoning results in a combination of inflammation, oxidative stress, and impaired lipid metabolism, which is trying to be counteracted by enhanced glycolysis.
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Affiliation(s)
- Caroline-J. Kruse
- Department
of Functional Sciences, Faculty of Veterinary Medicine, Physiology
and Sport Medicine, Fundamental and Applied
Research for Animals & Health (FARAH), University of Liège, Sart Tilman, 4000 Liège 1, Belgium
| | - Marc Dieu
- Namur
Research Institute for Life Sciences (Narilis), University of Namur (UNamur), Namur 5000, Belgium
- MaSUN,
Mass Spectrometry Facility, University of
Namur (UNamur), Namur 5000, Belgium
| | - Benoît Renaud
- Department
of Functional Sciences, Faculty of Veterinary Medicine, Pharmacology
and Toxicology, Fundamental and Applied
Research for Animals & Health (FARAH), University of Liège, Sart Tilman, 4000 Liège 1, Belgium
| | - Anne-Christine François
- Department
of Functional Sciences, Faculty of Veterinary Medicine, Pharmacology
and Toxicology, Fundamental and Applied
Research for Animals & Health (FARAH), University of Liège, Sart Tilman, 4000 Liège 1, Belgium
| | - David Stern
- GIGA
Bioinformatics Platform, GIGA Institute, University of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Catherine Demazy
- Namur
Research Institute for Life Sciences (Narilis), University of Namur (UNamur), Namur 5000, Belgium
- MaSUN,
Mass Spectrometry Facility, University of
Namur (UNamur), Namur 5000, Belgium
| | - Sophie Burteau
- Namur
Research Institute for Life Sciences (Narilis), University of Namur (UNamur), Namur 5000, Belgium
- MaSUN,
Mass Spectrometry Facility, University of
Namur (UNamur), Namur 5000, Belgium
| | - François Boemer
- Biochemical
Genetics Lab, Department of Human Genetics, CHU of Liège, University of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Tatiana Art
- Department
of Functional Sciences, Faculty of Veterinary Medicine, Physiology
and Sport Medicine, Fundamental and Applied
Research for Animals & Health (FARAH), University of Liège, Sart Tilman, 4000 Liège 1, Belgium
| | - Patricia Renard
- Namur
Research Institute for Life Sciences (Narilis), University of Namur (UNamur), Namur 5000, Belgium
- MaSUN,
Mass Spectrometry Facility, University of
Namur (UNamur), Namur 5000, Belgium
| | - Dominique-M. Votion
- Department
of Functional Sciences, Faculty of Veterinary Medicine, Pharmacology
and Toxicology, Fundamental and Applied
Research for Animals & Health (FARAH), University of Liège, Sart Tilman, 4000 Liège 1, Belgium
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Karagöz A, Beler M, Altun BD, Ünal İ, Cansız D, Gündüz H, Alturfan AA, Emekli-Alturfan E, Erçalık Yalçınkaya Ş. Panoramic dental X-ray exposure leads to oxidative stress, inflammation and apoptosis-mediated developmental defects in zebrafish embryos. JOURNAL OF STOMATOLOGY, ORAL AND MAXILLOFACIAL SURGERY 2023; 124:101661. [PMID: 37866507 DOI: 10.1016/j.jormas.2023.101661] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 10/19/2023] [Indexed: 10/24/2023]
Abstract
Panoramic x-ray units are widely used in dental radiodiagnostics. Patients are exposed to relatively low radiation doses with panoramic imaging, but considering lifetime frequency of exposure, even a small risk can have serious health consequences. Our aim was to assess the effects of panoramic x-rays at two different exposure times on developing zebrafish embryos, focusing on oxidative stress, inflammation, apoptotic pathways, and development. Zebrafish embryos were divided into three groups: control, standard panoramic (SPE, 5.5 s exposure time) and pedodontic panoramic x-ray group (PPE, 4.8 s exposure time). Optically stimulated luminescence dosimeters were used to measure absorbed doses. Mean radiation doses for SPE and PPE were 7.83 mSv and 5.83 mSv respectively. At the end of 96 h post-fertilization, lipid peroxidation (LPO), nitric oxide (NO), reduced glutathione (GSH), glutathione S-transferase and superoxide dismutase were measured in the embryos. Expressions of genes related with inflammation (tnfα, il6, ill15, il21), immunoregulation (ifng) and apoptosis (p53, bax, casp2, casp3, casp8) were determined by RT-PCR. Even at reduced doses at high-speed mode, developmental toxicity was observed in both groups as evidenced by decreased pigmentation, yolk sac oedema, and spinal curvature. While deterioration of oxidant-antioxidant balance, suppression of immune response, induction of inflammation and apoptosis were observed through increased LPO, NO, decreased GSH, ifng, and increased expressions of genes related with inflammation and apoptosis, these effects were more pronounced in the SPE group. These results demonstrate the influence of exposure time and indicate the need for further consideration of optimal panoramic modes from a radiation-induced damage perspective.
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Affiliation(s)
- Atakan Karagöz
- Department Biochemistry, Institute of Health Sciences, Marmara University, Istanbul, Turkey
| | - Merih Beler
- Department Biochemistry, Institute of Health Sciences, Marmara University, Istanbul, Turkey
| | - Büşra Dilara Altun
- Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Marmara University, Istanbul, Turkey
| | - İsmail Ünal
- Department Biochemistry, Institute of Health Sciences, Marmara University, Istanbul, Turkey
| | - Derya Cansız
- Department of Biochemistry, Faculty of Medicine, Istanbul Medipol University, Kavacık, Istanbul, Turkey
| | - Hüseyin Gündüz
- Epsilon Landauer Dosimeter Technologies, Istanbul, Turkey
| | - Ahmet Ata Alturfan
- Department of Biochemistry, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Fatih, Istanbul, Turkey
| | - Ebru Emekli-Alturfan
- Department of Biochemistry, Faculty of Dentistry, Marmara University, Istanbul, Turkey.
| | - Şebnem Erçalık Yalçınkaya
- Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Marmara University, Istanbul, Turkey
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Dietary Brewer Grain Meal with Multienzymes Supplementation Affects Growth Performance, Gut Health, and Antioxidative Status of Weaning Pigs. FERMENTATION 2022. [DOI: 10.3390/fermentation8020080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
We conducted a 28-day feeding study on 80 weaning pigs [(Landrace × Large White) × Duroc] to determine the effects of dietary inclusion with brewer’s grain meal (BGM) and multienzymes on their growth, intestinal health, and antioxidative status. Piglets were grouped by sex and initial BW and assigned to 20 pens with four pigs each. Treatments were a corn–soybean meal-based diet with either 0.1% multienzyme addition (PC) or without (NC), and two BGM compositions fortified with 0.1% multienzyme: 10% (BGM10) and 20% (BGM20). The overall body weight, average daily weight gain, and weight gain:feed ratio were significantly greater in pigs fed BGM20 than those fed the NC diet (p < 0.05). Moreover, the BGM diets significantly increased the digestibility of total ash and ether extract, glucose, total protein, immunoglobulin A, total antioxidant capacity, superoxide dismutase, heart and small intestine weights, villus height: crypt depth ratio (VH/CD), and Lactobacillus spp. count compared with the NC diet (p < 0.05). The diarrheal rate, blood urea nitrogen, malondialdehyde, duodenal crypt depth, and Salmonella spp. count were reduced in pigs fed the BGM-supplemented diet than those fed the NC diet (p < 0.05). The diarrheal rate (p = 0.010), ether extract digestibility (p = 0.044), total protein (p = 0.044), and duodenal villus height and VH/CD (p = 0.003 and p = 0.002, respectively) decreased quadratically with the increase in BGM supplementation. Overall, diets containing up to 20% BGM with multienzyme addition improved the nutrient utilization and intestinal health in weaning pigs by suppressing pathogenic bacterial growth without compromising the overall growth of the pigs.
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Alves RN, Agustí S. Oxidative stress in tissues of gilthead seabream (Sparus aurata) and European seabass (Dicentrarchus labrax) juveniles exposed to ultraviolet-B radiation. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY 2021. [DOI: 10.1016/j.jpap.2021.100070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Valvassori SS, Cararo JH, Menegas S, Possamai-Della T, Aguiar-Geraldo JM, Araujo SL, Mastella GA, Quevedo J, Zugno AI. Haloperidol elicits oxidative damage in the brain of rats submitted to the ketamine-induced model of schizophrenia. Brain Res Bull 2021; 170:246-253. [PMID: 33545309 PMCID: PMC10494233 DOI: 10.1016/j.brainresbull.2021.01.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 01/25/2021] [Accepted: 01/28/2021] [Indexed: 11/19/2022]
Abstract
The present study aims to evaluate the effects of haloperidol, an important first-generation antipsychotic, on the antioxidant system parameters in the brain of animals subjected to a model of schizophrenia induced by ketamine. Adult rats intraperitoneally received saline (1 mL/kg) or ketamine (25 mg/kg body weight) for 15 days, and saline or haloperidol (0.1 mg/kg body weight) via gavage once a day, between the 9th and 14th days. In the frontal cortex, hippocampus, and striatum, assessments of lipid (4-hydroxy-2-nonenal and 8-isoprostane levels) and protein (protein carbonyl content) oxidative damage were conducted. It was also measured the glutathione peroxidase and glutathione reductase activities in the same cerebral structures. Increases in the 4-hydroxy-2-nonenal and 8-isoprostane levels were detected in rats receiving haloperidol and ketamine. An increase in the carbonyl content was also observed in animals receiving ketamine, haloperidol, or a combination thereof. In animals receiving the antipsychotic, there was a decrease in the activity of the enzymes. Therefore, both ketamine and haloperidol induced oxidative damage. A possible energy dysfunction or a haloperidol effect targeting the glutathione enzymes, and then disrupting the redox homeostasis in neurons, could not be ruled out, although further studies are required to confirm or refute a direct interaction.
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Affiliation(s)
- Samira S Valvassori
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil.
| | - José H Cararo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Samira Menegas
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Taise Possamai-Della
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Jorge M Aguiar-Geraldo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Simone Lespinasse Araujo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Gustavo Antunes Mastella
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - João Quevedo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil; Translational Psychiatry Program, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Center of Excellence on Mood Disorders, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Neuroscience Graduate Program, The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX, USA
| | - Alexandra I Zugno
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
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Kurpik M, Zalewski P, Kujawska M, Ewertowska M, Ignatowicz E, Cielecka-Piontek J, Jodynis-Liebert J. Can Cranberry Juice Protect against Rotenone-Induced Toxicity in Rats? Nutrients 2021; 13:nu13041050. [PMID: 33805023 PMCID: PMC8063919 DOI: 10.3390/nu13041050] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/19/2021] [Accepted: 03/20/2021] [Indexed: 12/12/2022] Open
Abstract
The high polyphenols content of cranberry accounts for its strong antioxidant activity underlying the beneficial health effects of this fruit. Rotenone (ROT) is a specific inhibitor of mitochondrial complex I in the brain which leads to the generation of oxidative stress. To date, there are few data indicating that toxicity of ROT is not limited to the brain but can also affect other tissues. We aimed to examine whether ROT-induced oxidative stress could be counteracted by cranberry juice not only in the brain but also in the liver and kidney. Wistar rats were given the combined treatment with ROT and cranberry juice (CJ) for 35 days. Parameters of antioxidant status were determined in the organs. ROT enhanced lipid peroxidation solely in the brain. The increase in the DNA damage was noticed in all organs examined and in leukocytes. The beneficial effect of CJ on these parameters appeared only in the brain. Additionally, CJ decreased the activity of serum hepatic enzymes. The effect of CJ on antioxidant enzymes was not consistent, however, in some organs, CJ reversed changes evoked by ROT. Summing up, ROT can cause oxidative damage not only in the brain but also in other organs. CJ demonstrated a protective effect against ROT-induced toxicity.
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Affiliation(s)
- Monika Kurpik
- Department of Toxicology, Poznan University of Medical Sciences, Dojazd 30, 60-631 Poznań, Poland; (M.K.); (M.E.); (J.J.-L.)
| | - Przemysław Zalewski
- Department of Pharmacognosy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (P.Z.); (J.C.-P.)
| | - Małgorzata Kujawska
- Department of Toxicology, Poznan University of Medical Sciences, Dojazd 30, 60-631 Poznań, Poland; (M.K.); (M.E.); (J.J.-L.)
- Correspondence: ; Tel.: +48-61-847-20-81 (ext. 156)
| | - Małgorzata Ewertowska
- Department of Toxicology, Poznan University of Medical Sciences, Dojazd 30, 60-631 Poznań, Poland; (M.K.); (M.E.); (J.J.-L.)
| | - Ewa Ignatowicz
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, ul. Święcickiego 4, 60-781 Poznań, Poland;
| | - Judyta Cielecka-Piontek
- Department of Pharmacognosy, Poznan University of Medical Sciences, Święcickiego 4, 60-781 Poznań, Poland; (P.Z.); (J.C.-P.)
| | - Jadwiga Jodynis-Liebert
- Department of Toxicology, Poznan University of Medical Sciences, Dojazd 30, 60-631 Poznań, Poland; (M.K.); (M.E.); (J.J.-L.)
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Caruso G, Grasso M, Fidilio A, Tascedda F, Drago F, Caraci F. Antioxidant Properties of Second-Generation Antipsychotics: Focus on Microglia. Pharmaceuticals (Basel) 2020; 13:ph13120457. [PMID: 33322693 PMCID: PMC7764768 DOI: 10.3390/ph13120457] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 11/26/2020] [Accepted: 12/09/2020] [Indexed: 02/07/2023] Open
Abstract
Recent studies suggest a primary role of oxidative stress in an early phase of the pathogenesis of schizophrenia and a strong neurobiological link has been found between dopaminergic system dysfunction, microglia overactivation, and oxidative stress. Different risk factors for schizophrenia increase oxidative stress phenomena raising the risk of developing psychosis. Oxidative stress induced by first-generation antipsychotics such as haloperidol significantly contributes to the development of extrapyramidal side effects. Haloperidol also exerts neurotoxic effects by decreasing antioxidant enzyme levels then worsening pro-oxidant events. Opposite to haloperidol, second-generation antipsychotics (or atypical antipsychotics) such as risperidone, clozapine, and olanzapine exert a strong antioxidant activity in experimental models of schizophrenia by rescuing the antioxidant system, with an increase in superoxide dismutase and glutathione (GSH) serum levels. Second-generation antipsychotics also improve the antioxidant status and reduce lipid peroxidation in schizophrenic patients. Interestingly, second-generation antipsychotics, such as risperidone, paliperidone, and in particular clozapine, reduce oxidative stress induced by microglia overactivation, decreasing the production of microglia-derived free radicals, finally protecting neurons against microglia-induced oxidative stress. Further, long-term clinical studies are needed to better understand the link between oxidative stress and the clinical response to antipsychotic drugs and the therapeutic potential of antioxidants to increase the response to antipsychotics.
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Affiliation(s)
- Giuseppe Caruso
- Department of Drug Sciences, University of Catania, 95125 Catania, Italy; (M.G.); (F.C.)
- Correspondence: or
| | - Margherita Grasso
- Department of Drug Sciences, University of Catania, 95125 Catania, Italy; (M.G.); (F.C.)
- Department of Laboratories, Oasi Research Institute—IRCCS, 94018 Troina, Italy
| | - Annamaria Fidilio
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy; (A.F.); (F.D.)
| | - Fabio Tascedda
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy;
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Filippo Drago
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy; (A.F.); (F.D.)
| | - Filippo Caraci
- Department of Drug Sciences, University of Catania, 95125 Catania, Italy; (M.G.); (F.C.)
- Department of Laboratories, Oasi Research Institute—IRCCS, 94018 Troina, Italy
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Pandey RP, Kumar S, Ahmad S, Vibhuti A, Raj VS, Verma AK, Sharma P, Leal E. Use Chou's 5-steps rule to evaluate protective efficacy induced by antigenic proteins of Mycobacterium tuberculosis encapsulated in chitosan nanoparticles. Life Sci 2020; 256:117961. [PMID: 32534039 DOI: 10.1016/j.lfs.2020.117961] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The study focuses on whether antigenic proteins encapsulated in biopolymeric nanoparticles can augment protective efficacy. Chitosan nanoparticles (ChN) were prepared by ionic gelation method and Culture Filtrate Proteins (CFP) - CFP-10 and CFP-21 of Mycobacterium tuberculosis (Mtb) were encapsulated in ChN. The binding efficiency of nanoparticles with CFP-10 and CFP-21 proteins was confirmed by UV-Spectrophotometer. The efficacy of nanoparticles-encapsulated antigenic proteins administered intraperitoneal against Mtb aerosol infection was evaluated in Balb/c mice. Protection study was done by bacterial counts [CFU]. CFP-10 and CFP-21 proteins primed cells demonstrated a Th1 bias T cell response in an ex vivo assay. ChN-CFP10 and ChN-CFP21 nanoparticles have both protective and therapeutic potential against Mtb. In the group of mice immunized with CHN-CFP-10 the number of colonies reduced significantly from day 15 to day 60. ChN-CFP-21 showed maximum protection in ChN-CFP-21 immunized mice. ChN-CFP-10 and ChN-CFP-21 clearly showed enhanced protection against Mtb.
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Affiliation(s)
- Ramendra Pati Pandey
- Centre for Drug Design Discovery and Development (C4D), SRM University, Delhi-NCR, Rajiv Gandhi Education City, Sonepat 131 029, Haryana, India
| | - Santosh Kumar
- ICGEB (International Centre For Genetic Engineering And Biotechnology), New Delhi 110067, India
| | - Saheem Ahmad
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, University of Ha'il, Ha'il, 55476, Saudi Arabia
| | - Arpana Vibhuti
- Centre for Drug Design Discovery and Development (C4D), SRM University, Delhi-NCR, Rajiv Gandhi Education City, Sonepat 131 029, Haryana, India.
| | - V Samuel Raj
- Centre for Drug Design Discovery and Development (C4D), SRM University, Delhi-NCR, Rajiv Gandhi Education City, Sonepat 131 029, Haryana, India.
| | - Anita Kamra Verma
- Nano-Biotech Laboratory, Department of Zoology, Kirori Mal College, University of Delhi, New Delhi 110003, India
| | - Pawan Sharma
- ICGEB (International Centre For Genetic Engineering And Biotechnology), New Delhi 110067, India
| | - Elcio Leal
- Institute of Biological Sciences, Federal University of Para, Para 66075-000, Brazil.
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Haloperidol Reduces the Activity of Complement and Induces the Anti-Inflammatory Transformation of Peritoneal Macrophages in Rats. J Neuroimmune Pharmacol 2019; 14:369-374. [DOI: 10.1007/s11481-019-09860-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 06/11/2019] [Indexed: 10/26/2022]
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Pereira V, Marques A, Gaivão I, Rego A, Abreu H, Pereira R, Santos MA, Guilherme S, Pacheco M. Marine macroalgae as a dietary source of genoprotection in gilthead seabream (Sparus aurata) against endogenous and exogenous challenges. Comp Biochem Physiol C Toxicol Pharmacol 2019; 219:12-24. [PMID: 30721760 DOI: 10.1016/j.cbpc.2019.01.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 01/20/2019] [Accepted: 01/23/2019] [Indexed: 12/14/2022]
Abstract
DNA integrity and stability are essential to organisms' health and survival. However, it has been neglected in what concerns to fish farming, disregarding the potential impact of endogenous/ exogenous factors. As marine macroalgae constitute a source of natural compounds with a large spectrum of biological activities, this study, situated in the interface of nutritional-genetic research and development of algae practical applications, aimed to evaluate the genoprotective properties of a macroalgae-enriched diet (total percentage of 5%, incorporating equal percentages of Ulva rigida, Gracilaria gracilis and Fucus vesiculosus) in gilthead seabream (Sparus aurata). Protection was assessed in relation to a basal genome integrity and against an exogenous genotoxic challenge (cyclophosphamide; CP). Fish were reared for 30 days with the supplemented diet, being then injected with CP and sampled at days 3 and 10 post-injection (p.i.). To evaluate whether the favorable effects remain after the end of supplementation, a fish subgroup previously fed with algae-enriched diet was submitted to a diet reversion at day 3 p.i., being thereafter fed with the standard diet. Genetic damage was evaluated through the erythrocytic nuclear abnormalities (ENA) and comet assays and complemented by the assessment of the antioxidant system. Results pointed out that algae-enriched feed exhibits anti-genotoxic properties, mostly expressed in relation to the exogenous pressure, manifest in relation to DNA strand breaks and chromosomal lesions, also reducing oxidative DNA damage. Nonetheless, blood antioxidants were only punctually altered by the supplemented diet (e.g. catalase and glutathione-S-transferase). Analyzing the effect persistence, it was perceived that 7 days without algae uptake was enough to partially reduce the protection efficacy. Overall, these findings are promising towards the benefits of macroalgae inclusion in fish diet, and thus, to invigorate mariculture activity and the commercial use of algae, also providing new insights on the DNA protection mechanisms.
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Affiliation(s)
- Vitória Pereira
- Department of Biology and CESAM, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Ana Marques
- Department of Biology and CESAM, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Isabel Gaivão
- CECAV and Department of Genetics and Biotechnology, Trás-os-Montes and Alto Douro University, 5001-801 Vila Real, Portugal
| | - Andreia Rego
- ALGAplus Lda., Travessa Alexandre da Conceição s/n, 3830-196 Ílhavo, Portugal
| | - Helena Abreu
- ALGAplus Lda., Travessa Alexandre da Conceição s/n, 3830-196 Ílhavo, Portugal
| | - Rui Pereira
- ALGAplus Lda., Travessa Alexandre da Conceição s/n, 3830-196 Ílhavo, Portugal
| | - Maria Ana Santos
- Department of Biology and CESAM, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Sofia Guilherme
- Department of Biology and CESAM, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Mário Pacheco
- Department of Biology and CESAM, University of Aveiro, 3810-193 Aveiro, Portugal
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Kamyar M, Razavi BM, Hasani FV, Mehri S, Foroutanfar A, Hosseinzadeh H. Crocin prevents haloperidol-induced orofacial dyskinesia: possible an antioxidant mechanism. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2016; 19:1070-1079. [PMID: 27872703 PMCID: PMC5110655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/29/2022]
Abstract
OBJECTIVES Long-term treatment with antipsychotics causes serious side effects such as tardive dyskinesia that characterized by abnormal movements in the orofacial region. Oxidative stress in the brain specific area is implicated in the pathophysiology of tardive dyskinesia. In this study the protective effect of crocin on haloperidol-induced orofacial dyskinesia was evaluated. MATERIALS AND METHODS Haloperidol (1 mg/kg, IP) and crocin (10, 20 and 40 mg/kg, IP) were administrated to rats for 21 days. Behavioral assessments such as orofacial dyskinesia movements, open field test and elevated plus maze (EPM) were evaluated every week. Malondealdehyde (MDA) and glutathione (GSH) levels in the hippocampus, cortex and striatum were also measured. RESULTS Haloperidol increased vacuous chewing movements (VCMs) and tongue protrusions (TPs) in rats and co-administration of crocin (20 and 40 mg/kg) significantly reduced them. Furthermore, haloperidol decreased the locomotor and exploratory activities (rearing) in the open field test and decreased the percentage of entries into open arms and the percentage of the time spent on open arms in the EPM. Pretreatment with crocin (10 mg/kg) modified haloperidol effects on these behavioral parameters. Haloperidol induced lipid peroxidation in three brain regions, whereas crocin co-administration reduced the MDA and restored the decreased GSH levels. CONCLUSION Our finding suggests that oxidative stress has an important role in the development of tardive dyskinesia. Crocin showed protective effect against haloperidol induced tardive dyskinesia and as a potent naturally antioxidant could be a new and useful drug and a possible therapeutic option for the treatment of tardive dyskinesia.
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Affiliation(s)
- Marzyeh Kamyar
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bibi Marjan Razavi
- Targeted Drug Delivery Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Soghra Mehri
- Pharmaceutical Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Foroutanfar
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran,Corresponding author: Hossein Hosseinzadeh. Pharmaceutical Research Center, Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran. Tel: +98-51-38819042; Fax: +98-51-38823251;
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Chudobova D, Dostalova S, Ruttkay-Nedecky B, Guran R, Rodrigo MAM, Tmejova K, Krizkova S, Zitka O, Adam V, Kizek R. The effect of metal ions on Staphylococcus aureus revealed by biochemical and mass spectrometric analyses. Microbiol Res 2015; 170:147-56. [DOI: 10.1016/j.micres.2014.08.003] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Revised: 07/14/2014] [Accepted: 08/04/2014] [Indexed: 12/13/2022]
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Investigating the influence of taurine on thiol antioxidant status in Wistar rats with a multi-analytical approach. J Appl Biomed 2014. [DOI: 10.1016/j.jab.2013.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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