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Ligunas GD, Paniagua GF, LaBelle J, Ramos-Martinez A, Shen K, Gerlt EH, Aguilar K, Nguyen N, Materna SC, Woo S. Tissue-specific and endogenous protein labeling with split fluorescent proteins. Dev Biol 2024; 514:109-116. [PMID: 38908500 DOI: 10.1016/j.ydbio.2024.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 06/18/2024] [Accepted: 06/19/2024] [Indexed: 06/24/2024]
Abstract
The ability to label proteins by fusion with genetically encoded fluorescent proteins is a powerful tool for understanding dynamic biological processes. However, current approaches for expressing fluorescent protein fusions possess drawbacks, especially at the whole organism level. Expression by transgenesis risks potential overexpression artifacts while fluorescent protein insertion at endogenous loci is technically difficult and, more importantly, does not allow for tissue-specific study of broadly expressed proteins. To overcome these limitations, we have adopted the split fluorescent protein system mNeonGreen21-10/11 (split-mNG2) to achieve tissue-specific and endogenous protein labeling in zebrafish. In our approach, mNG21-10 is expressed under a tissue-specific promoter using standard transgenesis while mNG211 is inserted into protein-coding genes of interest using CRISPR/Cas-directed gene editing. Each mNG2 fragment on its own is not fluorescent, but when co-expressed the fragments self-assemble into a fluorescent complex. Here, we report successful use of split-mNG2 to achieve differential labeling of the cytoskeleton genes tubb4b and krt8 in various tissues. We also demonstrate that by anchoring the mNG21-10 component to specific cellular compartments, the split-mNG2 system can be used to manipulate protein localization. Our approach should be broadly useful for a wide range of applications.
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Affiliation(s)
- Gloria D Ligunas
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA; Quantitative and Systems Biology Graduate Group, University of California, Merced, CA, USA
| | - German F Paniagua
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Jesselynn LaBelle
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA; Quantitative and Systems Biology Graduate Group, University of California, Merced, CA, USA
| | - Adela Ramos-Martinez
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Kyle Shen
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Emma H Gerlt
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Kaddy Aguilar
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Ngoc Nguyen
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA
| | - Stefan C Materna
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA; Quantitative and Systems Biology Graduate Group, University of California, Merced, CA, USA; Health Sciences Research Institute, University of California, Merced, CA, USA
| | - Stephanie Woo
- Department of Molecular and Cell Biology, University of California, Merced, CA, USA; Quantitative and Systems Biology Graduate Group, University of California, Merced, CA, USA; Health Sciences Research Institute, University of California, Merced, CA, USA.
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2
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Soares-Cardoso C, Leal S, Sá SI, Dantas-Barros R, Dinis-Oliveira RJ, Faria J, Barbosa J. Unraveling the Hippocampal Molecular and Cellular Alterations behind Tramadol and Tapentadol Neurobehavioral Toxicity. Pharmaceuticals (Basel) 2024; 17:796. [PMID: 38931463 PMCID: PMC11206790 DOI: 10.3390/ph17060796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Revised: 06/11/2024] [Accepted: 06/14/2024] [Indexed: 06/28/2024] Open
Abstract
Tramadol and tapentadol are chemically related opioids prescribed for the analgesia of moderate to severe pain. Although safer than classical opioids, they are associated with neurotoxicity and behavioral dysfunction, which arise as a concern, considering their central action and growing misuse and abuse. The hippocampal formation is known to participate in memory and learning processes and has been documented to contribute to opioid dependence. Accordingly, the present study assessed molecular and cellular alterations in the hippocampal formation of Wistar rats intraperitoneally administered with 50 mg/kg tramadol or tapentadol for eight alternate days. Alterations were found in serum hydrogen peroxide, cysteine, homocysteine, and dopamine concentrations upon exposure to one or both opioids, as well as in hippocampal 8-hydroxydeoxyguanosine and gene expression levels of a panel of neurotoxicity, neuroinflammation, and neuromodulation biomarkers, assessed through quantitative real-time polymerase chain reaction (qRT-PCR). Immunohistochemical analysis of hippocampal formation sections showed increased glial fibrillary acidic protein (GFAP) and decreased cluster of differentiation 11b (CD11b) protein expression, suggesting opioid-induced astrogliosis and microgliosis. Collectively, the results emphasize the hippocampal neuromodulator effects of tramadol and tapentadol, with potential behavioral implications, underlining the need to prescribe and use both opioids cautiously.
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Affiliation(s)
- Cristiana Soares-Cardoso
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Sandra Leal
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Toxicologic Pathology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Susana I. Sá
- RISE-HEALTH, Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal;
| | - Rita Dantas-Barros
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Ricardo Jorge Dinis-Oliveira
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- FOREN-Forensic Science Experts, Av. Dr. Mário Moutinho 33-A, 1400-136 Lisboa, Portugal
| | - Juliana Faria
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Joana Barbosa
- Associate Laboratory i4HB—Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal; (C.S.-C.); (S.L.); (R.D.-B.); or (R.J.D.-O.)
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
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3
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Oger MJL, Vermeulen O, Lambert J, Madanu TL, Kestemont P, Cornet V. Down to size: Exploring the influence of plastic particle Dimensions on physiological and nervous responses in early-stage zebrafish. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 351:124094. [PMID: 38703983 DOI: 10.1016/j.envpol.2024.124094] [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: 02/28/2024] [Revised: 04/22/2024] [Accepted: 04/30/2024] [Indexed: 05/06/2024]
Abstract
The chorion is the first protective barrier set to prevent numerous pollutants from damaging the developing embryo. However, depending on their size, some nanoplastics (NPs) can pass through this barrier and reach the embryo, while all microplastics (MPs) remain on the outside. This study brings a straight approach to compare MPs and NPs, and assess their direct and indirect effects on zebrafish embryos and larvae. Zebrafish eggs were exposed before 2 h post fertilization (hpf) to polystyrene MPs (5 μm) and NPs (250 nm) at a concentration of 1000 μg/L until 96 hpf. Physiotoxicity and neurotoxicity were assessed prior and post-hatching through several biomarkers. Response to hypoxia (upregulation of hif-1aa and hif-1ab) were found in embryos exposed to MPs, and partly found in those exposed to NPs. Embryos exposed to NPs showed significant tachycardia, reduced O2 consumption and increased apoptosis in the eyes, whereas MPs affected the expressions of all genes related to the neurodevelopment of embryos (elavl3, pax2a, pax6a, act1b). Post-hatching, physiological responses were muted. MPs and NPs exposures ended by evaluating larval behaviours during dark-and-light cycles. Both sizes of plastic particles negatively affected the visual motor response (VMR) and vibrational startle response (VSR). Thigmotaxis levels were significantly increased by NPs whereas MPs showed anxiolytic properties. This study shows that both MPs and NPs affect the physiology and neurodevelopment of zebrafish at different levels, before and after hatching.
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Affiliation(s)
- Mathilde J L Oger
- Research Unit in Environmental and Evolutionary Biology (URBE), Institute of Life, Earth & Environment, University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium.
| | - Océane Vermeulen
- Research Unit in Environmental and Evolutionary Biology (URBE), Institute of Life, Earth & Environment, University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium
| | - Jérôme Lambert
- Research Unit in Environmental and Evolutionary Biology (URBE), Institute of Life, Earth & Environment, University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium
| | - Thomas L Madanu
- Laboratory of Inorganic Materials Chemistry (CMI), University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium
| | - Patrick Kestemont
- Research Unit in Environmental and Evolutionary Biology (URBE), Institute of Life, Earth & Environment, University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium
| | - Valérie Cornet
- Research Unit in Environmental and Evolutionary Biology (URBE), Institute of Life, Earth & Environment, University of Namur, Rue de Bruxelles, 61-B-5000, Namur, Belgium
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4
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Ligunas GD, Paniagua G, LaBelle J, Ramos-Martinez A, Shen K, Gerlt EH, Aguilar K, Nguyen A, Materna SC, Woo S. Tissue-specific and endogenous protein labeling with split fluorescent proteins. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.02.28.581822. [PMID: 38464062 PMCID: PMC10925240 DOI: 10.1101/2024.02.28.581822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
The ability to label proteins by fusion with genetically encoded fluorescent proteins is a powerful tool for understanding dynamic biological processes. However, current approaches for expressing fluorescent protein fusions possess drawbacks, especially at the whole organism level. Expression by transgenesis risks potential overexpression artifacts while fluorescent protein insertion at endogenous loci is technically difficult and, more importantly, does not allow for tissue-specific study of broadly expressed proteins. To overcome these limitations, we have adopted the split fluorescent protein system mNeonGreen2 1-10/11 (split-mNG2) to achieve tissue-specific and endogenous protein labeling in zebrafish. In our approach, mNG2 1-10 is expressed under a tissue-specific promoter using standard transgenesis while mNG2 11 is inserted into protein-coding genes of interest using CRISPR/Cas-directed gene editing. Each mNG2 fragment on its own is not fluorescent, but when co-expressed the fragments self-assemble into a fluorescent complex. Here, we report successful use of split-mNG2 to achieve differential labeling of the cytoskeleton genes tubb4b and krt8 in various tissues. We also demonstrate that by anchoring the mNG2 1-10 component to specific cellular compartments, the split-mNG2 system can be used to manipulate protein function. Our approach should be broadly useful for a wide range of applications.
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5
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Rodrigues P, Guimarães L, Carvalho AP, Oliva-Teles L. Carbamazepine, venlafaxine, tramadol, and their main metabolites: Toxicological effects on zebrafish embryos and larvae. JOURNAL OF HAZARDOUS MATERIALS 2023; 448:130909. [PMID: 36860067 DOI: 10.1016/j.jhazmat.2023.130909] [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: 09/29/2022] [Revised: 01/18/2023] [Accepted: 01/29/2023] [Indexed: 06/18/2023]
Abstract
Pharmaceutical compounds and their metabolites are found in natural and wastewater. However, investigation of their toxic effects on aquatic animals has been neglected, especially for metabolites. This work investigated the effects of the main metabolites of carbamazepine, venlafaxine and tramadol. Zebrafish embryos were exposed (0.1-100 µg/L) for 168hpf exposures to each metabolite (carbamazepine-10,11-epoxide, 10,11-dihydrocarbamazepine, O-desmethylvenlafaxine, N-desmethylvenlafaxine, O-desmethyltramadol, N-desmethyltramadol) or the parental compound. A concentration-response relationship was found for the effects of some embryonic malformations. Carbamazepine-10,11-epoxide, O-desmethylvenlafaxine and tramadol elicited the highest malformation rates. All compounds significantly decreased larvae responses on a sensorimotor assay compared to controls. Altered expression was found for most of the 32 tested genes. In particular, abcc1, abcc2, abcg2a, nrf2, pparg and raraa were found to be affected by all three drug groups. For each group, the modelled expression patterns showed differences in expression between parental compounds and metabolites. Potential biomarkers of exposure were identified for the venlafaxine and carbamazepine groups. These results are worrying, indicating that such contamination in aquatic systems may put natural populations at significant risk. Furthermore, metabolites represent a real risk that needs more scrutinising by the scientific community.
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Affiliation(s)
- P Rodrigues
- Interdisciplinary Centre of Marine and Environmental Research - CIIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal; Faculty of Sciences - Biology Department, Rua do Campo Alegre s/n, University of Porto, 4169-007 Porto, Portugal; Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - L Guimarães
- Interdisciplinary Centre of Marine and Environmental Research - CIIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal; Faculty of Sciences - Biology Department, Rua do Campo Alegre s/n, University of Porto, 4169-007 Porto, Portugal.
| | - A P Carvalho
- Interdisciplinary Centre of Marine and Environmental Research - CIIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal; Faculty of Sciences - Biology Department, Rua do Campo Alegre s/n, University of Porto, 4169-007 Porto, Portugal
| | - L Oliva-Teles
- Interdisciplinary Centre of Marine and Environmental Research - CIIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal; Faculty of Sciences - Biology Department, Rua do Campo Alegre s/n, University of Porto, 4169-007 Porto, Portugal
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6
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Ishola IO, Eneanya SU, Folarin OR, Awogbindin IO, Abosi AJ, Olopade JO, Okubadejo NU. Tramadol and Codeine Stacking/Boosting Dose Exposure Induced Neurotoxic Behaviors, Oxidative Stress, Mitochondrial Dysfunction, and Neurotoxic Genes in Adolescent Mice. Neurotox Res 2022; 40:1304-1321. [PMID: 35829998 DOI: 10.1007/s12640-022-00539-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 06/10/2022] [Accepted: 06/28/2022] [Indexed: 11/22/2022]
Abstract
In spite of the increasing epidemic of pharmaceutical opioids (codeine and tramadol) misuse and abuse among the adolescents, little is known about the neurotoxic consequences of the widespread practice of tramadol and codeine abuse involving increasing multiple doses across days, referred to as stacking and boosting. Hence, in this study, we replicated stacking and boosting doses of tramadol, codeine alone, or in combination on spontaneous motor activity and cognitive function in adolescent mice and adduced a plausible mechanism of possible neurotoxicity. Ninety-six adolescent mice were randomly distributed into 4 groups (n = 24 per group) and treated thrice daily for 9 days with vehicle, tramadol (20, 40, or 80 mg/kg), codeine (40, 80, or 160 mg/kg), or their combinations. Exposure of mice to tramadol induced hyperactivity and stereotypic behavior while codeine exposure caused hypoactivity and nootropic effect but tramadol-codeine cocktail led to marked reduction in spontaneous motor activity and cognitive function. In addition, tramadol, codeine, and their cocktail caused marked induction of nitroso-oxidative stress and inhibition of mitochondrial complex I activity in the prefrontal cortex (PFC) and midbrain (MB). Real-time PCR expression profiling of genes encoding neurotoxicity (RT) showed that tramadol exposure upregulate 57 and downregulate 16 neurotoxic genes, codeine upregulate 45 and downregulate 25 neurotoxic genes while tramadol-codeine cocktail upregulate 52 and downregulate 20 neurotoxic genes in the PFC. Findings from this study demonstrate that the exposure of adolescents mice to multiple and increasing doses of tramadol, codeine, or their cocktail lead to spontaneous motor coordination deficits indicative of neurotoxicity through induction of oxidative stress, inhibition of mitochondrial complex I activity and upregulation of neurotoxicity encoding genes in mice.
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Affiliation(s)
- I O Ishola
- Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos State, Nigeria.
| | - S U Eneanya
- Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos State, Nigeria
| | - O R Folarin
- Department of Veterinary Anatomy, University of Ibadan, Ibadan Oyo State, Nigeria
| | - I O Awogbindin
- Neuroimmunology Group, Molecular Drug Metabolism and Toxicology Laboratory, Department of Biochemistry, University of Ibadan, Ibadan, Nigeria
| | - A J Abosi
- Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos State, Nigeria
| | - J O Olopade
- Department of Veterinary Anatomy, University of Ibadan, Ibadan Oyo State, Nigeria
| | - N U Okubadejo
- Department of Medicine, Neurology Unit, College of Medicine, University of Lagos, Lagos State, Nigeria
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Khatmi A, Eskandarian Boroujeni M, Ezi S, Hamidreza Mirbehbahani S, Aghajanpour F, Soltani R, Hossein Meftahi G, Abdollahifar MA, Hassani Moghaddam M, Toreyhi H, Khodagholi F, Aliaghaei A. Combined molecular, structural and memory data unravel the destructive effect of tramadol on hippocampus. Neurosci Lett 2021; 771:136418. [PMID: 34954113 DOI: 10.1016/j.neulet.2021.136418] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 12/20/2021] [Accepted: 12/20/2021] [Indexed: 11/28/2022]
Abstract
Tramadol is a synthetic analogue of codeine and stimulates neurodegeneration in several parts of the brain that leads to various behavioral impairments. Despite the leading role of hippocampus in learning and memory as well as decreased function of them under influence of tramadol, there are few studies analyzing the effect of tramadol administration on gene expression profiling and structural consequences in hippocampus region. Thus, we sought to determine the effect of tramadol on both PC12 cell line and hippocampal tissue, from gene expression changes to structural alterations. In this respect, we investigated genome-wide mRNA expression using high throughput RNA-seq technology and confirmatory quantitative real-time PCR, accompanied by stereological analysis of hippocampus and behavioral assessment following tramadol exposure. At the cellular level, PC12 cells were exposed to 600μM tramadol for 48 hrs, followed by the assessments of ROS amount and gene expression levels of neurotoxicity associated with neurodegenerative pathways such as apoptosis and autophagy. Moreover, the structural and functional alteration of the hippocampus under chronic exposure to tramadol was also evaluated. In this regard, rats were treated with tramadol at doses of 50 mg/kg for three consecutive weeks. In vitro data revealed that tramadol provoked ROS production and caused the increase in the expression of autophagic and apoptotic genes in PC12 cells. Furthermore, in-vivo results demonstrated that tramadol not only did induce hippocampal atrophy, but it also triggered microgliosis and microglial activation, causing upregulation of apoptotic and inflammatory markers as well as over-activation of neurodegeneration. Tramadol also interrupted spatial learning and memory function along with long-term potentiation (LTP). Taken all together, our data disclosed the neurotoxic effects of tramadol on both in vitro and in-vivo. Moreover, we proposed a potential correlation between disrupted biochemical cascades and memory deficit under tramadol administration.
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Affiliation(s)
- Aysan Khatmi
- Hearing Disorders Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahdi Eskandarian Boroujeni
- Department of Human Molecular Genetics, Institute of Molecular Biology and Biotechnology, Faculty of Biology, Adam Mickiewicz University, Poznan, Poland
| | - Samira Ezi
- Department of Anatomy, Faculty of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran
| | | | - Fakhroddin Aghajanpour
- Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Soltani
- Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Mohammad-Amin Abdollahifar
- Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Meysam Hassani Moghaddam
- Department of Anatomical Sciences, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Hossein Toreyhi
- Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fariba Khodagholi
- Neuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Abbas Aliaghaei
- Hearing Disorders Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Cell Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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8
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Adelakun SA, Ukwenya VO, Akintunde OW. Vitamin B 12 ameliorate Tramadol-induced oxidative stress, endocrine imbalance, apoptosis and NO/iNOS/NF-κB expression in Sprague Dawley rats through regulatory mechanism in the pituitary-gonadal axis. Tissue Cell 2021; 74:101697. [PMID: 34923198 DOI: 10.1016/j.tice.2021.101697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 11/15/2021] [Accepted: 11/23/2021] [Indexed: 10/19/2022]
Abstract
This study aimed at the effect of vitamin B12 (VB12) on tramadol (TRM) induced pituitary-gonadal Axis toxicity. Thirty-two (32) adult male rats were randomized into four groups of eight (n = 8) rats each. Group A served as control was given 1 mL normal saline, group B received 50 mg /kg bwt TRM, group C received 0.5 mg/kg bwt VB12 and group D received 50 mg /kg bwt TRM and 0.5 mg/kg bwt VB12 through gastric gavage daily for 8 weeks. Parameters tested include sperm parameter, male reproductive hormone, testicular histology, glucose, lactate dehydrogenase (LDH), acid phosphate (ACP), and alkaline phosphate (ALP) activity, steroidogenic protein, cytochrome P450 A1, nitric oxide (NO), inducible nitric oxide synthase (iNOS), interleukin-1β (IL-1β), interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), nuclear factor- kappa B (NF-κB), oxidative and antioxidant makers. Tramadol significantly decreases sperm quality, hormone, steroidogenic protein, cytochrome P450 A1, ACP, ALP, and increases glucose, LDH, oxidative stress, mtTFA, and UCP2, p53 expression, NO, iNOS, NF-κB, IL-1β, IL-6, TNF-α, and caspase-3 activity. Degenerative alterations of the testes' and pituitary architecture and perturbation of spermatogenesis were observed in TRM-treated rats. The intervention of VB12 downregulated testicular oxidative stress, inflammatory markers, glucose, lactate, LDH, p53, caspase-3, mtTFA, and UCP2. And upregulate antioxidant, sperm quality, hormone, and spermatogenic cells. Vitamin B12 exhibited mitigation against TRM-induced testicular dysfunction via its antioxidant, anti-inflammatory and anti-apoptotic effects.
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Affiliation(s)
- Sunday Aderemi Adelakun
- Department of Human Anatomy, College of Health Sciences, Federal University of Technology, Akure, Nigeria; Department of Anatomy, College of Health Sciences, Ladoke Akintola University of Technology, Ogbomoso, Nigeria
| | - Victor Okoliko Ukwenya
- Department of Human Anatomy, College of Health Sciences, Federal University of Technology, Akure, Nigeria
| | - Olalekan Wasiu Akintunde
- Department of Anatomy, College of Health Sciences, Ladoke Akintola University of Technology, Ogbomoso, Nigeria.
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9
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Allen MC, Moog NK, Buss C, Yen E, Gustafsson HC, Sullivan EL, Graham AM. Co-occurrence of preconception maternal childhood adversity and opioid use during pregnancy: Implications for offspring brain development. Neurotoxicol Teratol 2021; 88:107033. [PMID: 34601061 PMCID: PMC8578395 DOI: 10.1016/j.ntt.2021.107033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 09/20/2021] [Accepted: 09/24/2021] [Indexed: 12/11/2022]
Abstract
Understanding of the effects of in utero opioid exposure on neurodevelopment is a priority given the recent dramatic increase in opioid use among pregnant individuals. However, opioid abuse does not occur in isolation-pregnant individuals abusing opioids often have a significant history of adverse experiences in childhood, among other co-occurring factors. Understanding the specific pathways in which these frequently co-occurring factors may interact and cumulatively influence offspring brain development in utero represents a priority for future research in this area. We highlight maternal history of childhood adversity (CA) as one such co-occurring factor that is more prevalent among individuals using opioids during pregnancy and which is increasingly shown to affect offspring neurodevelopment through mechanisms beginning in utero. Despite the high incidence of CA history in pregnant individuals using opioids, we understand very little about the effects of comorbid prenatal opioid exposure and maternal CA history on fetal brain development. Here, we first provide an overview of current knowledge regarding effects of opioid exposure and maternal CA on offspring neurodevelopment that may occur during gestation. We then outline potential mechanistic pathways through which these factors might have interactive and cumulative influences on offspring neurodevelopment as a foundation for future research in this area.
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Affiliation(s)
- Madeleine C Allen
- Department of Psychiatry, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd., Portland, OR 97239, United States
| | - Nora K Moog
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Medical Psychology, Luisenstrasse 57, 10117 Berlin, Germany
| | - Claudia Buss
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Medical Psychology, Luisenstrasse 57, 10117 Berlin, Germany; Development, Health and Disease Research Program, University of California, Irvine, 837 Health Sciences Drive, Irvine, California 92697, United States
| | - Elizabeth Yen
- Department of Pediatrics, Tufts Medical Center, Boston, MA 02111, United States
| | - Hanna C Gustafsson
- Department of Psychiatry, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd., Portland, OR 97239, United States
| | - Elinor L Sullivan
- Department of Psychiatry, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd., Portland, OR 97239, United States; Division of Neuroscience, Oregon National Primate Research Center, 505 NW 185(th) Ave., Beaverton, OR 97006, United States; Department of Behavioral Neuroscience, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd., Portland, OR 97239, United States
| | - Alice M Graham
- Department of Psychiatry, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd., Portland, OR 97239, United States.
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Mousavi K, Manthari RK, Najibi A, Jia Z, Ommati MM, Heidari R. Mitochondrial dysfunction and oxidative stress are involved in the mechanism of tramadol-induced renal injury. CURRENT RESEARCH IN PHARMACOLOGY AND DRUG DISCOVERY 2021; 2:100049. [PMID: 34909675 PMCID: PMC8663991 DOI: 10.1016/j.crphar.2021.100049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/14/2021] [Accepted: 08/31/2021] [Indexed: 12/24/2022] Open
Abstract
Tramadol (TMDL) is an opioid analgesic widely administered for the management of moderate to severe pain. On the other hand, TMDL is commonly abused in many countries because of its availability and cheap cost. Renal injury is related to high dose or chronic administration of TMDL. No precise mechanism for TMDL-induced renal damage has been identified so far. The current study aimed to evaluate the potential role of oxidative stress and mitochondrial impairment in the pathogenesis of TMDL-induced renal injury. For this purpose, rats were treated with TMDL (40 and 80 mg/kg, i.p, 28 consecutive days). A significant increase in serum Cr and BUN was detected in TMDL groups. On the other hand, TMDL (80 mg/kg) caused a substantial increase in urine glucose, ALP, protein, and γ-GT levels. Moreover, urine Cr was significantly decreased in TMDL-treated rats (40 and 80 mg/kg). Renal histopathological alterations included inflammation, necrosis, and tubular degeneration in the kidney of TMDL-treated animals. Reactive oxygen species (ROS) formation, increased oxidized glutathione (GSSG), lipid peroxidation, and protein carbonylation was increased, whereas total antioxidant capacity and reduced glutathione levels were considerably decreased in TMDL groups. Significant mitochondrial impairment was also detected in the form of mitochondrial depolarization, adenosine-tri-phosphate (ATP) depletion, mitochondrial permeabilization, lipid peroxidation, and decreased mitochondrial dehydrogenase activity in the kidney of TMDL (80 mg/kg)-treated animals. These data suggest mitochondrial impairment and oxidative stress as mechanisms involved in the pathogenesis of TMDL-induced renal injury.
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Affiliation(s)
- Khadijah Mousavi
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ram Kumar Manthari
- Department of Biotechnology, GITAM Institute of Science, Gandhi Institute of Technology and Management, Visakhapatnam, 530045, Andhra Pradesh, India
| | - Asma Najibi
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zhipeng Jia
- College of Animal Sciences, Shanxi Agricultural University, Shanxi, Taigu, China
| | - Mohammad Mehdi Ommati
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- College of Life Sciences, Shanxi Agricultural University, Shanxi, Taigu, China
| | - Reza Heidari
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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Hassabou NF, Elseweidy MM. Histopathological changes in submandibular gland and dorsal tongue of experimental rats due to prolonged tramadol intake focusing on novel modulatory effect of 10-dehydrogingerdione. Arch Oral Biol 2021; 130:105223. [PMID: 34371226 DOI: 10.1016/j.archoralbio.2021.105223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 07/16/2021] [Accepted: 08/02/2021] [Indexed: 02/08/2023]
Abstract
OBJECTIVES This project aims to develop a framework to illustrate the degenerative effects induced by prolonged tramadol intake in salivary glands and tongue tissues. We strive in this work to investigate the probable role of 10-dehydrogingerdione (10-DHGD) in regeneration of these tissues. DESIGN Forty male albino rats were designated for the study and categorized into four groups. Group (1) received no drugs and served as normal control group. Group (2) received tramadol intra peritoneal (20 mg /kg) body weight daily for 45 days. Group (3) received freshly prepared 10-DHGD orally in a dose level (10 mg /kg). Group (4) received combination of tramadol and 10 DHGD for 45 days. Histological examination is that routine testing that was done in all studied subjects to demonstrate any cytological changes with hematoxylin and eosin (H&E) in the submandibular glands and dorsal tongue tissues along with histochemical investigation using periodic acid-Schiff (PAS) and immunohistochemical presentation of Caspase-3. RESULTS Submandibular salivary glands and dorsal tongue tissues showed degenerative changes in tramadol treated group while control and 10-DHGD groups presented with no cytological or morphological changes. Histochemical investigation revealed marked reduction in PAS staining reaction in tramadol group as compared to other studied groups. Regarding to immunoreactivity of caspase-3 when all groups were compared, the differences in mean values of area percentage were statistically significant. CONCLUSIONS Tramadol provoked oxidative damage and apoptosis in oral tissues, which significantly decreased by 10-DHGD intake as it may exert an ameliorative effect that help alleviating these degenerative effects.
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Affiliation(s)
- Nadia Fathy Hassabou
- Oral and Maxillofacial Histopathology Department, Faculty of Dentistry, October 6 University, Giza, Egypt.
| | - Mohamed M Elseweidy
- Biochemistry Department, Faculty of Pharmacy, Zagazig University, Zagazig, 44519, Egypt.
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Barbosa J, Faria J, Garcez F, Leal S, Afonso LP, Nascimento AV, Moreira R, Pereira FC, Queirós O, Carvalho F, Dinis-Oliveira RJ. Repeated Administration of Clinically Relevant Doses of the Prescription Opioids Tramadol and Tapentadol Causes Lung, Cardiac, and Brain Toxicity in Wistar Rats. Pharmaceuticals (Basel) 2021; 14:ph14020097. [PMID: 33513867 PMCID: PMC7912343 DOI: 10.3390/ph14020097] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 01/19/2021] [Accepted: 01/23/2021] [Indexed: 12/18/2022] Open
Abstract
Tramadol and tapentadol, two structurally related synthetic opioid analgesics, are widely prescribed due to the enhanced therapeutic profiles resulting from the synergistic combination between μ-opioid receptor (MOR) activation and monoamine reuptake inhibition. However, the number of adverse reactions has been growing along with their increasing use and misuse. The potential toxicological mechanisms for these drugs are not completely understood, especially for tapentadol, owing to its shorter market history. Therefore, in the present study, we aimed to comparatively assess the putative lung, cardiac, and brain cortex toxicological damage elicited by the repeated exposure to therapeutic doses of both prescription opioids. To this purpose, male Wistar rats were intraperitoneally injected with single daily doses of 10, 25, and 50 mg/kg tramadol or tapentadol, corresponding to a standard analgesic dose, an intermediate dose, and the maximum recommended daily dose, respectively, for 14 consecutive days. Such treatment was found to lead mainly to lipid peroxidation and inflammation in lung and brain cortex tissues, as shown through augmented thiobarbituric acid reactive substances (TBARS), as well as to increased serum inflammation biomarkers, such as C reactive protein (CRP) and tumor necrosis factor-α (TNF-α). Cardiomyocyte integrity was also shown to be affected, since both opioids incremented serum lactate dehydrogenase (LDH) and α-hydroxybutyrate dehydrogenase (α-HBDH) activities, while tapentadol was associated with increased serum creatine kinase muscle brain (CK-MB) isoform activity. In turn, the analysis of metabolic parameters in brain cortex tissue revealed increased lactate concentration upon exposure to both drugs, as well as augmented LDH and creatine kinase (CK) activities following tapentadol treatment. In addition, pneumo- and cardiotoxicity biomarkers were quantified at the gene level, while neurotoxicity biomarkers were quantified both at the gene and protein levels; changes in their expression correlate with the oxidative stress, inflammatory, metabolic, and histopathological changes that were detected. Hematoxylin and eosin (H & E) staining revealed several histopathological alterations, including alveolar collapse and destruction in lung sections, inflammatory infiltrates, altered cardiomyocytes and loss of striation in heart sections, degenerated neurons, and accumulation of glial and microglial cells in brain cortex sections. In turn, Masson's trichrome staining confirmed fibrous tissue deposition in cardiac tissue. Taken as a whole, these results show that the repeated administration of both prescription opioids extends the dose range for which toxicological injury is observed to lower therapeutic doses. They also reinforce previous assumptions that tramadol and tapentadol are not devoid of toxicological risk even at clinical doses.
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Affiliation(s)
- Joana Barbosa
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- Correspondence: (J.B.); (R.J.D.-O.); Tel.: +351-224-157-216 (J.B.); +351-224-157-216 (R.J.D.-O.)
| | - Juliana Faria
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
| | - Fernanda Garcez
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Sandra Leal
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- Department of Biomedicine, Unit of Anatomy, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal
| | - Luís Pedro Afonso
- Department of Pathology, Portuguese Institute of Oncology of Porto, 4200-072 Porto, Portugal;
| | - Ana Vanessa Nascimento
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Roxana Moreira
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Frederico C. Pereira
- Institute of Pharmacology and Experimental Therapeutics/iCBR, Faculty of Medicine, University of Coimbra, 3000-354 Coimbra, Portugal;
| | - Odília Queirós
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Félix Carvalho
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
| | - Ricardo Jorge Dinis-Oliveira
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- Correspondence: (J.B.); (R.J.D.-O.); Tel.: +351-224-157-216 (J.B.); +351-224-157-216 (R.J.D.-O.)
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Changes on proteomic and metabolomic profile in serum of mice induced by chronic exposure to tramadol. Sci Rep 2021; 11:1454. [PMID: 33446901 PMCID: PMC7809287 DOI: 10.1038/s41598-021-81109-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 01/04/2021] [Indexed: 01/01/2023] Open
Abstract
Tramadol is an opioid used as an analgesic for treating moderate or severe pain. The long-term use of tramadol can induce several adverse effects. The toxicological mechanism of tramadol abuse is unclear. Limited literature available indicates the change of proteomic profile after chronic exposure to tramadol. In this study, we analyzed the proteomic and metabolomic profile by TMT-labeled quantitative proteomics and untargeted metabolomics between the tramadol and the control group. Proteomic analysis revealed 31 differential expressed serum proteins (9 increased and 22 decreased) in tramadol-treated mice (oral, 50 mg/kg, 5 weeks) as compared with the control ones. Bioinformatics analysis showed that the dysregulated proteins mainly included: enzyme inhibitor-associated proteins (i.e. apolipoprotein C-III (Apoc-III), alpha-1-antitrypsin 1–2 (Serpina 1b), apolipoprotein C-II (Apoc-II), plasma protease C1 inhibitor, inter-alpha-trypsin inhibitor heavy chain H3 (itih3)); mitochondria-related proteins (i.e. 14-3-3 protein zeta/delta (YWHAZ)); cytoskeleton proteins (i.e. tubulin alpha-4A chain (TUBA4A), vinculin (Vcl)). And we found that the differential expressed proteins mainly involved in the pathway of the protein digestion and absorption. Metabolomics analysis revealed that differential expressed metabolites mainly involved in protein ingestion and absorption, fatty acid biosynthesis, steroid hormone biosynthesis and bile secretion. Our overall findings revealed that chronic exposure to tramadol changed the proteomic and metabolomic profile of mice. Moreover, integrated proteomic and metabolomic revealed that the protein digestion and absorption is the common enrichment KEGG pathway. Thus, the combination of proteomics and metabolomics opens new avenues for the research of the molecular mechanisms of tramadol toxicity.
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14
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Soltani R, Boroujeni ME, Aghajanpour F, Khatmi A, Ezi S, Mirbehbahani SH, Abdollahifar MA, Akhlaghpasand M, Aliaghaei A, Heidari MH. Tramadol exposure upregulated apoptosis, inflammation and autophagy in PC12 cells and rat’s striatum: An in vitro- in vivo approach. J Chem Neuroanat 2020; 109:101820. [DOI: 10.1016/j.jchemneu.2020.101820] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/31/2020] [Accepted: 06/01/2020] [Indexed: 10/24/2022]
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Azevedo RDS, Falcão KVG, Amaral IPG, Leite ACR, Bezerra RS. Mitochondria as targets for toxicity and metabolism research using zebrafish. Biochim Biophys Acta Gen Subj 2020; 1864:129634. [PMID: 32417171 DOI: 10.1016/j.bbagen.2020.129634] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 05/09/2020] [Accepted: 05/11/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND The study of mitochondrial functions in zebrafish was initiated before the 1990s and has effectively supported many of the recent scientific advances in the functional studies of mitochondria. SCOPE OF REVIEW This work elaborates various peculiarities and general advances in the study of mitochondria using this animal model. MAJOR CONCLUSIONS The inclusion of zebrafish models in scientific research was initiated with structural studies of mitochondria. Then, toxicological studies involving chemical compounds were undertaken. Currently, there is a decisive tendency to use zebrafish to understand how chemicals impair mitochondrial bioenergetics. Zebrafish modeling has been fruitful for the analysis of ion homeostasis, especially for Ca2+ transport, since zebrafish and mammals have the same set of Ca2+ transporters and mitochondrial membrane microdomains. Based on zebrafish embryo studies, our understanding of ROS generation has also led to new insights. GENERAL SIGNIFICANCE For the study of mitochondria, a new era was begun with the inclusion of zebrafish in bioenergetics research.
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Affiliation(s)
- Rafael D S Azevedo
- Biochemistry Department, Federal University of Pernambuco - UFPE, Recife, PE, Brazil.
| | - Kivia V G Falcão
- Biochemistry Department, Federal University of Pernambuco - UFPE, Recife, PE, Brazil
| | - Ian P G Amaral
- Biotechnology Center, Federal University of Paraiba - UFPB, João Pessoa, PB, Brazil
| | - Ana C R Leite
- Institute of Chemistry and Biotecnhology, Federal University of Alagoas - UFAL, Maceió, AL, Brazil
| | - Ranilson S Bezerra
- Biochemistry Department, Federal University of Pernambuco - UFPE, Recife, PE, Brazil
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16
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Evaluation of Tramadol Hydrochloride Toxicity to Juvenile Zebrafish—Morphological, Antioxidant and Histological Responses. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10072349] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The presence of pharmaceuticals in water bodies is associated with the increasing consumption of these substances and limited elimination from wastewater. Pharmaceutical residues and their metabolites may have an unfavorable impact on fish and other aquatic biota. As the purification of wastewater from tramadol is very limited and the knowledge on its effects on non-target organisms is low, we decided to assess the subchronic impact of tramadol hydrochloride on fish—on the mortality, growth and histopathology, together with the impact on selected indices of oxidative stress. The juvenile growth toxicity test was carried out on zebrafish (Danio rerio), in accordance with the Organisation for European Economic Cooperation Guidelines 215 (Fish, Juvenile Growth Test). The fish were exposed to a range of tramadol hydrochloride concentrations (0.2, 2, 20, 200 and 600 µg/L) for 28 days. The outcome of this study suggests that chosen concentrations of tramadol hydrochloride did not affect either mortality or growth (regarding weight, length and specific growth rate). However, the results of this study indicate that 28-day exposure can negatively influence selected indices of oxidative stress, which is a harmful imbalance between free radicals and antioxidants in an organism. A significant increase was observed in glutathione S-transferase activity in the experimental group exposed to 2 µg/L tramadol hydrochloride, compared to the control. Moreover, lipid peroxidation was observed in groups exposed to 20 and 200 µg/L, in comparison to the control.
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Ricardo Teixeira Tarley C, Cássia Mendonça J, Rianne da Rocha L, Boareto Capelari T, Carolyne Prete M, Cecílio Fonseca M, Midori de Oliveira F, César Pereira A, Luiz Scheel G, Bastos Borges K, Gava Segatelli M. Development of a Molecularly Imprinted Poly(Acrylic Acid)‐MWCNT Nanocomposite Electrochemical Sensor for Tramadol Determination in Pharmaceutical Samples. ELECTROANAL 2020. [DOI: 10.1002/elan.201900148] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- César Ricardo Teixeira Tarley
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
- Instituto Nacional de Ciência e Tecnologia (INCT) de Bioanalítica Universidade Estadual de Campinas (UNICAMP), Instituto de Química, Departamento de Química Analítica, Cidade Universitária Zeferino Vaz s/n, CEP 13083-970 Campinas-SP Brasil
| | - Jhessica Cássia Mendonça
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Luana Rianne da Rocha
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Tainara Boareto Capelari
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Maiyara Carolyne Prete
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Matheus Cecílio Fonseca
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Fernanda Midori de Oliveira
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Arnaldo César Pereira
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Guilherme Luiz Scheel
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Keyller Bastos Borges
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Mariana Gava Segatelli
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
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Bachour RL, Golovko O, Kellner M, Pohl J. Behavioral effects of citalopram, tramadol, and binary mixture in zebrafish (Danio rerio) larvae. CHEMOSPHERE 2020; 238:124587. [PMID: 31425864 DOI: 10.1016/j.chemosphere.2019.124587] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 08/02/2019] [Accepted: 08/13/2019] [Indexed: 06/10/2023]
Abstract
Pharmaceuticals are emerging as environmentally problematic compounds. As they are often not appropriately removed by sewage treatment plants, pharmaceutical compounds end up in surface water environments worldwide at concentrations in the ng to μg L-1 range. There is a need to further explore single compound and mixture effects using e.g. in vivo test model systems. We have investigated, for the first time, behavioral effects in larval zebrafish (Danio rerio) exposed to a binary mixture of an antidepressant drug (citalopram) and a synthetic opioid (tramadol). Citalopram and tramadol have a similar mode of action (serotonin reuptake inhibition) and are known to produce drug-drug interactional effects resulting in serotonin syndrome (SS) in humans. Zebrafish embryo-larvae were exposed to citalopram, tramadol and 1:1 binary mixture from fertilization until 144 h post-fertilization. No effects on heart rate, spontaneous tail coiling, or death/malformations were observed in any treatment at tested concentrations. Behavior (hypoactivity in dark periods) was on the other hand affected, with lowest observed effect concentrations (LOECs) of 373 μg L-1 for citalopram, 320 μg L-1 for tramadol, and 473 μg L-1 for the 1:1 mixture. Behavioral EC50 was calculated to be 471 μg L-1 for citalopram, 411 μg L-1 for tramadol, and 713 μg L-1 for the 1:1 mixture. The results of this study conclude that tramadol and citalopram produce hypoactivity in 144 hpf zebrafish larvae. Further, a 1:1 binary mixture of the two caused the same response, albeit at a higher concentration, possibly due to SS.
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Affiliation(s)
- Raougina-Laouisa Bachour
- Department of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, Uppsala, Sweden
| | - Oksana Golovko
- Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences, Uppsala, Sweden
| | - Martin Kellner
- Department of Natural Sciences, Technology and Environmental Studies, Södertörn University, Huddinge, Sweden
| | - Johannes Pohl
- Department of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, Uppsala, Sweden.
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Bao W, Volgin AD, Alpyshov ET, Friend AJ, Strekalova TV, de Abreu MS, Collins C, Amstislavskaya TG, Demin KA, Kalueff AV. Opioid Neurobiology, Neurogenetics and Neuropharmacology in Zebrafish. Neuroscience 2019; 404:218-232. [PMID: 30710667 DOI: 10.1016/j.neuroscience.2019.01.045] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 01/22/2019] [Accepted: 01/23/2019] [Indexed: 01/28/2023]
Abstract
Despite the high prevalence of medicinal use and abuse of opioids, their neurobiology and mechanisms of action are not fully understood. Experimental (animal) models are critical for improving our understanding of opioid effects in vivo. As zebrafish (Danio rerio) are increasingly utilized as a powerful model organism in neuroscience research, mounting evidence suggests these fish as a useful tool to study opioid neurobiology. Here, we discuss the zebrafish opioid system with specific focus on opioid gene expression, existing genetic models, as well as its pharmacological and developmental regulation. As many human brain diseases involve pain and aberrant reward, we also summarize zebrafish models relevant to opioid regulation of pain and addiction, including evidence of functional interplay between the opioid system and central dopaminergic and other neurotransmitter mechanisms. Additionally, we critically evaluate the limitations of zebrafish models for translational opioid research and emphasize their developing utility for improving our understanding of evolutionarily conserved mechanisms of pain-related, addictive, affective and other behaviors, as well as for fostering opioid-related drug discovery.
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Affiliation(s)
- Wandong Bao
- School of Pharmacy and School of Life Sciences, Southwest University, Chongqing, China
| | - Andrey D Volgin
- Military Medical Academy, St. Petersburg, Russia; Institute of Experimental Medicine, Almazov National Medical Research Centre, Ministry of Healthcare of Russian Federation, St. Petersburg, Russia; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia; Scientific Research Institute of Physiology and Basic Medicine, Novosibirsk, Russia
| | - Erik T Alpyshov
- School of Pharmacy and School of Life Sciences, Southwest University, Chongqing, China
| | - Ashton J Friend
- Tulane University School of Science and Engineering, New Orleans, LA, USA; The International Zebrafish Neuroscience Research Consortium, New Orleans, LA, USA
| | - Tatyana V Strekalova
- Sechenov First Moscow State Medical University, Institute of Molecular Medicine, Laboratory of Psychiatric Neurobiology and Department of Normal Physiology, Moscow, Russia; Department of Neuroscience, Maastricht University, Maastricht, Netherlands; Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - Murilo S de Abreu
- The International Zebrafish Neuroscience Research Consortium, New Orleans, LA, USA; Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil
| | - Christopher Collins
- ZENEREI Research Center, Slidell, LA, USA; The International Zebrafish Neuroscience Research Consortium, New Orleans, LA, USA
| | - Tamara G Amstislavskaya
- Scientific Research Institute of Physiology and Basic Medicine, Novosibirsk, Russia; The International Zebrafish Neuroscience Research Consortium, New Orleans, LA, USA
| | - Konstantin A Demin
- Institute of Experimental Medicine, Almazov National Medical Research Centre, Ministry of Healthcare of Russian Federation, St. Petersburg, Russia; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
| | - Allan V Kalueff
- School of Pharmacy and School of Life Sciences, Southwest University, Chongqing, China; Institute of Experimental Medicine, Almazov National Medical Research Centre, Ministry of Healthcare of Russian Federation, St. Petersburg, Russia; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia; Ural Federal University, Ekaterinburg, Russia; Granov Russian Research Center of Radiology and Surgical Technologies, Ministry of Healthcare of Russian Federation, Pesochny, Russia; Scientific Research Institute of Physiology and Basic Medicine, Novosibirsk, Russia; ZENEREI Research Center, Slidell, LA, USA; The International Zebrafish Neuroscience Research Consortium, New Orleans, LA, USA.
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20
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Tsai SYA, Bendriem RM, Lee CTD. The cellular basis of fetal endoplasmic reticulum stress and oxidative stress in drug-induced neurodevelopmental deficits. Neurobiol Stress 2018; 10:100145. [PMID: 30937351 PMCID: PMC6430408 DOI: 10.1016/j.ynstr.2018.100145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 12/02/2018] [Accepted: 12/26/2018] [Indexed: 11/30/2022] Open
Abstract
Prenatal substance exposure is a growing public health concern worldwide. Although the opioid crisis remains one of the most prevalent addiction problems in our society, abuse of cocaine, methamphetamines, and other illicit drugs, particularly amongst pregnant women, are nonetheless significant and widespread. Evidence demonstrates prenatal drug exposure can affect fetal brain development and thus can have long-lasting impact on neurobehavioral and cognitive performance later in life. In this review, we highlight research examining the most prevalent drugs of abuse and their effects on brain development with a focus on endoplasmic reticulum stress and oxidative stress signaling pathways. A thorough exploration of drug-induced cellular stress mechanisms during prenatal brain development may provide insight into therapeutic interventions to combat effects of prenatal drug exposure.
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Affiliation(s)
- S-Y A Tsai
- Integrative Neuroscience Branch, Division of Neuroscience and Behavior, National Institute on Drug Abuse, The National Institute of Health, Department of Health and Human Services, Bethesda, MD, 20892, USA
| | - Raphael M Bendriem
- Center for Neurogenetics, Feil Family Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Chun-Ting D Lee
- Department of Neurology, Miller School of Medicine, University of Miami, Miami, USA
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21
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Azmy SM, Abd El fattah MA, Abd El-Rahman SS, Nada SA, Abdel Salam OM, El-Yamany MF, Nassar NN. Does nicotine impact tramadol abuse? Insights from neurochemical and neurobehavioral changes in mice. Neurotoxicology 2018; 67:245-258. [DOI: 10.1016/j.neuro.2018.06.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Revised: 05/16/2018] [Accepted: 06/10/2018] [Indexed: 02/06/2023]
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22
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Baghishani F, Mohammadipour A, Hosseinzadeh H, Hosseini M, Ebrahimzadeh-Bideskan A. The effects of tramadol administration on hippocampal cell apoptosis, learning and memory in adult rats and neuroprotective effects of crocin. Metab Brain Dis 2018; 33:907-916. [PMID: 29470767 PMCID: PMC5956046 DOI: 10.1007/s11011-018-0194-6] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2017] [Accepted: 01/22/2018] [Indexed: 02/07/2023]
Abstract
Tramadol, a frequently used pain reliever drug, present neurotoxic effects associated to cognitive dysfunction. Moreover, crocin has been reported to have neuroprotective effects. The aim of this study was to assess crocin's capacity to protect learning, and memory abilities on tramadol-treated rats. A total of 35 rats were divided into five groups: Control, Saline, tramadol (50 mg/kg), tramadol + crocin(30 mg/kg), crocin groups and treated orally for 28 consecutive days. Morris water maze (MWM) and passive avoidance (PA) tests were done, followed by dissection of the rat's brains for toluidine blue and TUNEL staining. In MWM test, tramadol group spent lower time and traveled shorter distance in the target quadrant (Q1) (P < 0.05). On the other side, the traveled distance in tramadol-crocin group was higher than tramadol (P < 0.05). In PA test, both the delay for entering the dark, and the total time spent in the light compartment decreased in tramadol comparing to the control group (P < 0.05), while it increased in tramadol-crocin compared with the tramadol group (P < 0.05). In tramadol-treated animals, the dark neurons (DNs) and apoptotic cells in CA1, CA3 and DG increased (P < 0.05), while concurrent intake of crocin decreased the number of DNs and apoptotic cells in these areas (P < 0.05). Crocin was able to improve learning and memory of tramadol-treated rats and also decreased DNs and apoptotic cells in the hippocampus. Considering these results, the potential capacity of crocin for decreasing side effects of tramadol on the nervous system is suggested.
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Affiliation(s)
- Farideh Baghishani
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Azadi Sq., Vakilabad Blvd, P.O. Box 91779-48564, Mashhad, Iran
| | - Abbas Mohammadipour
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Azadi Sq., Vakilabad Blvd, P.O. Box 91779-48564, Mashhad, Iran
- Microanatomy Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossain Hosseinzadeh
- Pharmaceutical Research Center, Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Hosseini
- Division of Neurocognitive Sciences, Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Ebrahimzadeh-Bideskan
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Azadi Sq., Vakilabad Blvd, P.O. Box 91779-48564, Mashhad, Iran.
- Microanatomy Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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23
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Mehdizadeh H, Pourahmad J, Taghizadeh G, Vousooghi N, Yoonessi A, Naserzadeh P, Behzadfar L, Rouini MR, Sharifzadeh M. Mitochondrial impairments contribute to spatial learning and memory dysfunction induced by chronic tramadol administration in rat: Protective effect of physical exercise. Prog Neuropsychopharmacol Biol Psychiatry 2017; 79:426-433. [PMID: 28757160 DOI: 10.1016/j.pnpbp.2017.07.022] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 07/06/2017] [Accepted: 07/26/2017] [Indexed: 01/15/2023]
Abstract
Despite the worldwide use of tramadol, few studies have been conducted about its effects on memory and mitochondrial function, and controversial results have been reported. Recently, there has been an increasing interest in physical exercise as a protective approach to neuronal and cognitive impairments. Therefore, the aim of this study was to investigate the effects of physical exercise on spatial learning and memory and brain mitochondrial function in tramadol-treated rats. After completion of 2-week (short-term) and 4-week (long-term) treadmill exercise regimens, male Wistar rats received tramadol (20, 40, 80mg/kg/day) intraperitoneally for 30days. Then spatial learning and memory was assessed by Morris water maze test (MWM). Moreover, brain mitochondrial function was evaluated by determination of mitochondrial reactive oxygen species (ROS) level, mitochondrial membrane potential (MMP), mitochondrial swelling and cytochrome c release from mitochondria. Chronic administration of tramadol impaired spatial learning and memory as well as brain mitochondrial function as indicated by increased ROS level, MMP collapse, increased mitochondrial swelling and cytochrome c release from mitochondria. Conversely, treadmill exercise significantly attenuated the impairments of spatial learning and memory and brain mitochondrial dysfunction induced by tramadol. The results revealed that chronic tramadol treatment caused memory impairments through induction of brain mitochondrial dysfunction. Furthermore, pre-exposure to physical exercise markedly mitigated these impairments through its positive effects on brain mitochondrial function.
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Affiliation(s)
- Hajar Mehdizadeh
- Department of Neuroscience, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Jalal Pourahmad
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ghorban Taghizadeh
- Department of Occupational Therapy, Faculty of Rehabilitation, Iran University of Medical Sciences, Tehran, Iran; Rehabilitation Research Center, Faculty of Rehabilitation, Iran University of Medical Sciences, Tehran, Iran
| | - Nasim Vousooghi
- Department of Neuroscience, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran; Genetics Laboratory, Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran; Research Center for Cognitive and Behavioral Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Yoonessi
- Department of Neuroscience, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Parvaneh Naserzadeh
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ladan Behzadfar
- Department of Pharmacology and Toxicology, Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Rouini
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sharifzadeh
- Department of Neuroscience, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
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Effective analgesic doses of tramadol or tapentadol induce brain, lung and heart toxicity in Wistar rats. Toxicology 2017; 385:38-47. [PMID: 28499616 DOI: 10.1016/j.tox.2017.05.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 04/30/2017] [Accepted: 05/07/2017] [Indexed: 12/26/2022]
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25
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Molecular and histological changes in cerebral cortex and lung tissues under the effect of tramadol treatment. Biomed Pharmacother 2016; 82:269-80. [DOI: 10.1016/j.biopha.2016.04.024] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Revised: 04/10/2016] [Accepted: 04/11/2016] [Indexed: 02/06/2023] Open
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26
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Faria J, Barbosa J, Queirós O, Moreira R, Carvalho F, Dinis-Oliveira RJ. Comparative study of the neurotoxicological effects of tramadol and tapentadol in SH-SY5Y cells. Toxicology 2016; 359-360:1-10. [PMID: 27317026 DOI: 10.1016/j.tox.2016.06.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 06/12/2016] [Accepted: 06/14/2016] [Indexed: 10/21/2022]
Abstract
Opioid therapy and abuse are increasing, justifying the need to study their toxicity and underlying mechanisms. Given opioid pharmacodynamics at the central nervous system, the analysis of toxic effects in neuronal models gains particular relevance. The aim of this study was to compare the toxicological effects of acute exposure to tramadol and tapentadol in the undifferentiated human SH-SY5Y neuroblastoma cell line. Upon exposure to tramadol and tapentadol concentrations up to 600μM, cell toxicity was assessed through evaluation of oxidative stress, mitochondrial and metabolic alterations, as well as cell viability and death mechanisms through necrosis or apoptosis, and related signalling. Tapentadol was observed to trigger much more prominent toxic effects than tramadol, ultimately leading to energy deficit and cell death. Cell death was shown to predominantly occur through necrosis, with no alterations in membrane potential or in cytochrome c release. Both drugs were shown to stimulate glucose uptake and to cause ATP depletion, due to changes in the expression of energy metabolism enzymes. The toxicity mechanisms in such a neuronal model are relevant to understand adverse reactions to these opioids and to contribute to dose adjustment in order to avoid neurological damage.
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Affiliation(s)
- Juliana Faria
- IINFACTS-Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Gandra, Portugal; UCIBIO-REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal; Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal.
| | - Joana Barbosa
- IINFACTS-Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Gandra, Portugal; UCIBIO-REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal; Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Odília Queirós
- IINFACTS-Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Gandra, Portugal; CBMA-Center for Molecular Biology and Environment, Department of Biology, University of Minho, Braga, Portugal
| | - Roxana Moreira
- IINFACTS-Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Gandra, Portugal; CBMA-Center for Molecular Biology and Environment, Department of Biology, University of Minho, Braga, Portugal
| | - Félix Carvalho
- UCIBIO-REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Ricardo Jorge Dinis-Oliveira
- IINFACTS-Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Gandra, Portugal; UCIBIO-REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal; Department of Legal Medicine and Forensic Sciences, Faculty of Medicine, University of Porto, Porto, Portugal.
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27
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Sehonova P, Plhalova L, Blahova J, Berankova P, Doubkova V, Prokes M, Tichy F, Vecerek V, Svobodova Z. The effect of tramadol hydrochloride on early life stages of fish. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2016; 44:151-157. [PMID: 27208654 DOI: 10.1016/j.etap.2016.05.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 04/26/2016] [Accepted: 05/05/2016] [Indexed: 06/05/2023]
Abstract
The aim of this study was to perform the fish embryo acute toxicity test (FET) on zebrafish (Danio rerio) and the early-life stage toxicity test on common carp (Cyprinus carpio) with tramadol hydrochloride. The FET was performed using the method inspired by the OECD guideline 236. Newly fertilized zebrafish eggs were exposed to tramadol hydrochloride at concentrations of 10; 50; 100 and 200μg/l for a period of 144h. An embryo-larval toxicity test on C. carpio was performed according to OECD guideline 210 also with tramadol hydrochloride at concentrations 10; 50; 100 and 200μg/l for a period of 32 days. Hatching was significantly influenced in both acute and subchronic toxicity assays. Subchronic exposure also influenced early ontogeny, both morphometric and condition characteristics and caused changes in antioxidant enzyme activity. The LOEC value was found to be 10μg/l tramadol hydrochloride.
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Affiliation(s)
- Pavla Sehonova
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic.
| | - Lucie Plhalova
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Jana Blahova
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Petra Berankova
- Department of Pharmacology and Pharmacy, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Veronika Doubkova
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Miroslav Prokes
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Brno, Czech Republic
| | - Frantisek Tichy
- Department of Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Vladimir Vecerek
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
| | - Zdenka Svobodova
- Department of Animal Welfare, Protection and Behaviour, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic
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28
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Jin H, Cheng X, Pei Y, Fu J, Lyu Z, Peng H, Yao Q, Jiang Y, Luo L, Zhuo H. Data from a comparative proteomic analysis of tumor-derived lung-cancer CD105(+) endothelial cells. Data Brief 2016; 7:927-39. [PMID: 27081670 PMCID: PMC4818351 DOI: 10.1016/j.dib.2016.03.062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Revised: 02/25/2016] [Accepted: 03/16/2016] [Indexed: 01/16/2023] Open
Abstract
Increasing evidence indicates that tumor-derived endothelial cells (TECs) are more relevant for the study of tumor angiogenesis and for screening antiangiogenic drugs than normal ECs (NECs). In this data article, high-purity (>98%) primary CD105+ NECs and TECs purified from a mouse Lewis lung carcinoma model bearing 0.5 cm tumors were identified using 2D-PAGE and Matrix-assisted laser desorption/ionization tandem mass spectrometry (MALDI-MS/MS). All the identified proteins were categorized functionally by Gene Ontology (GO) analysis, and gene-pathway annotated by Kyoto Encyclopedia of Genes and Genomes (KEGG). Finally, protein–protein interaction networks were also built. The proteomics and bioinformatics data presented here provide novel insights into the molecular characteristics and the early modulation of the TEC proteome in the tumor microenvironment.
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Affiliation(s)
- Hongwei Jin
- Xiamen Center of Clinical Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Xiao Cheng
- Respiratory Department, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Yihua Pei
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Jianguo Fu
- Hospital Infection Control Office, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Zhi Lyu
- Respiratory Department, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Huifang Peng
- State Key Laboratory of Stress Cell Biology, School of Life Science, Xiamen University, Xiamen, Fujian 361004, China
| | - Qin Yao
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Yu Jiang
- Central Laboratory, Xiamen Women׳s and Children׳s Hospital, Xiamen, Fujian 361004, China
| | - Lianzhong Luo
- Department of Pharmacy, Xiamen Medical College, Xiamen, Fujian 361004, China
| | - Huiqin Zhuo
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
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29
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Kalueff AV, Echevarria DJ, Homechaudhuri S, Stewart AM, Collier AD, Kaluyeva AA, Li S, Liu Y, Chen P, Wang J, Yang L, Mitra A, Pal S, Chaudhuri A, Roy A, Biswas M, Roy D, Podder A, Poudel MK, Katare DP, Mani RJ, Kyzar EJ, Gaikwad S, Nguyen M, Song C. Zebrafish neurobehavioral phenomics for aquatic neuropharmacology and toxicology research. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2016; 170:297-309. [PMID: 26372090 DOI: 10.1016/j.aquatox.2015.08.007] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 08/13/2015] [Accepted: 08/17/2015] [Indexed: 05/25/2023]
Abstract
Zebrafish (Danio rerio) are rapidly emerging as an important model organism for aquatic neuropharmacology and toxicology research. The behavioral/phenotypic complexity of zebrafish allows for thorough dissection of complex human brain disorders and drug-evoked pathological states. As numerous zebrafish models become available with a wide spectrum of behavioral, genetic, and environmental methods to test novel drugs, here we discuss recent zebrafish phenomics methods to facilitate drug discovery, particularly in the field of biological psychiatry. Additionally, behavioral, neurological, and endocrine endpoints are becoming increasingly well-characterized in zebrafish, making them an inexpensive, robust and effective model for toxicology research and pharmacological screening. We also discuss zebrafish behavioral phenotypes, experimental considerations, pharmacological candidates and relevance of zebrafish neurophenomics to other 'omics' (e.g., genomic, proteomic) approaches. Finally, we critically evaluate the limitations of utilizing this model organism, and outline future strategies of research in the field of zebrafish phenomics.
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Affiliation(s)
- Allan V Kalueff
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China; The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg 199034, Russia; Chemical-Technological Institute and Institute of Natural Sciences, Ural Federal University, Ekaterinburg 620002, Russia.
| | - David J Echevarria
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; Department of Psychology, University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | - Sumit Homechaudhuri
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Adam Michael Stewart
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
| | - Adam D Collier
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; Department of Psychology, University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | | | - Shaomin Li
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
| | - Yingcong Liu
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
| | - Peirong Chen
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
| | - JiaJia Wang
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
| | - Lei Yang
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
| | - Anisa Mitra
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Subharthi Pal
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Adwitiya Chaudhuri
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Anwesha Roy
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Missidona Biswas
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Dola Roy
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Anupam Podder
- Department of Zoology, University of Calcutta, 35, Ballygunge Circular Road, Kolkata 700019, India
| | - Manoj K Poudel
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
| | - Deepshikha P Katare
- Proteomics and Translational Research Lab, Centre for Medical Biotechnology, Amity Institute of Biotechnology, Amity University Uttar Pradesh, Noida 201303, UP, India
| | - Ruchi J Mani
- Proteomics and Translational Research Lab, Centre for Medical Biotechnology, Amity Institute of Biotechnology, Amity University Uttar Pradesh, Noida 201303, UP, India
| | - Evan J Kyzar
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; Department of Psychiatry, Psychiatric Institute, University of Illinois at Chicago, 1601 W Taylor St., Chicago, IL 60612, USA
| | - Siddharth Gaikwad
- Graduate Institute of Neural and Cognitive Sciences, China Medical University Hospital, Taichung 40402, Taiwan
| | - Michael Nguyen
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
| | - Cai Song
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China; Graduate Institute of Neural and Cognitive Sciences, China Medical University Hospital, Taichung 40402, Taiwan
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30
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Jin H, Cheng X, Pei Y, Fu J, Lyu Z, Peng H, Yao Q, Jiang Y, Luo L, Zhuo H. Identification and verification of transgelin-2 as a potential biomarker of tumor-derived lung-cancer endothelial cells by comparative proteomics. J Proteomics 2015; 136:77-88. [PMID: 26721444 DOI: 10.1016/j.jprot.2015.12.012] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 12/02/2015] [Accepted: 12/09/2015] [Indexed: 12/16/2022]
Abstract
UNLABELLED To investigate heterogeneity of endothelial cells (ECs) in the tumor microenvironment and biomarkers for antitumor angiogenesis therapy, high-purity (>98%) normal (NECs) and tumor-derived CD105(+) ECs (TECs) were purified from a mouse Lewis lung carcinoma model bearing 0.5 cm tumors by immunomagnetic separation. Proteomics analysis revealed that 48 proteins (28 upregulated and 20 downregulated) were differentially regulated by at least 1.5-fold in TECs, and that these proteins were involved in metabolism, energy pathways, protein folding, cell growth and/or functioned as structural constituents of the cytoskeleton. Upregulation of heat shock protein 60 (Hspd1) and transgelin-2 (Tagln2) was revealed in TECs, and by immunohistochemistry (IHC) in paired tissues from 30 consecutive lung cancer (LC) patients. Higher expression levels of Hspd1, Tagln2 were detected in microvascular ECs of paratumor and tumor tissues than in paired normal counterparts. Stronger Tagln2 staining was associated with clinical stage, tumor size, and histological neural invasion. Higher Hspd1 (area under the curve [AUC], 0.82) and lower Tagln2 (AUC, 0.90) levels were detected in LC patient sera. Pearson correlation analysis revealed a positive correlation between serum Hspd1 and Tagln2 levels. In conclusion, higher Tagln2 levels were associated with tumor development, lymph node metastasis, and neural invasion in LC and may thus serve as a potential biomarker of tumor angiogenesis. SIGNIFICANCE High-purity endothelial cells (normal and tumor derived) were prepared to characterize ECs heterogeneity in the tumor microenvironment and to explore biomarkers of early stages of tumor development by proteomics. Candidate proteins Hspd1 and Tagln2, were further verification in the sera and tumor tissues of lung cancer patients. Moreover, higher Tagln2 was significantly associated with clinical tumor development, metastasis, and neural invasion. All these results indicated a crucial role for Tagln2 in TECs for tumor development and metastasis.
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Affiliation(s)
- Hongwei Jin
- Xiamen Center of Clinical Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Xiao Cheng
- Respiratory Department, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Yihua Pei
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Jianguo Fu
- Hospital Infection Control Office, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Zhi Lyu
- Respiratory Department, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Huifang Peng
- State Key Laboratory of Stress Cell Biology, School of Life Science, Xiamen University, Xiamen, Fujian 361004, China
| | - Qin Yao
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China
| | - Yu Jiang
- Central Laboratory, Xiamen Women's and Children's Hospital, Xiamen, Fujian 361004, China.
| | - Lianzhong Luo
- Department of Pharmacy, Xiamen Medical College, Xiamen, Fujian 361004, China.
| | - Huiqin Zhuo
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University, Xiamen, Fujian 361004, China.
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Abstract
BACKGROUND Tramadol dependence has been studied recently after large-scale exposure. Although tramadol dependence has increased rapidly in Egypt since 2004, no studies have evaluated the effect of high dose long-term tramadol dependence. OBJECTIVES To address the chronic sequel of tramadol dependence over at least 5 years duration with a large dose (more than 675 mg/day, three tablets or more, each tablet of 225 mg). The study was aimed to check the physical and psychiatric status during tramadol dependence and 3 months after complete treatment. METHODS The present study was applied on 79 patients with single tramadol-dependence dose of 675 mg or more for 5 years or more. We examined the physical and psychological impact of tramadol abuse before and after 3 months of stoppage of the drug. RESULTS The blood chemistry was nearly within normal parameters, although slight nonsignificant rise in liver enzymes was reported in some cases. Patients during tramadol dependence period were angry, hostile, and aggressive. On the other hand, after treatment the main problem observed was the significant increase in comorbid anxiety, depressive, and obsessive-compulsive symptoms, but no increase was found in psychotic symptoms. Tramadol-dependence dose was more important than duration of use in psychiatric illness. CONCLUSIONS Tramadol dependence on high dose could be physically safe to some limit, but psychiatrically it has many side effects.
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32
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Smith RW, Cash P, Hogg DW, Buck LT. Proteomic changes in the brain of the western painted turtle (Chrysemys picta bellii) during exposure to anoxia. Proteomics 2015; 15:1587-97. [PMID: 25583675 DOI: 10.1002/pmic.201300229] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 10/03/2014] [Accepted: 01/09/2015] [Indexed: 01/10/2023]
Abstract
During anoxia, overall protein synthesis is almost undetectable in the brain of the western painted turtle. The aim of this investigation was to address the question of whether there are alterations to specific proteins by comparing the normoxic and anoxic brain proteomes. Reductions in creatine kinase, hexokinase, glyceraldehyde-3-phosphate dehydrogenase, and pyruvate kinase reflected the reduced production of adenosine triphosphate (ATP) during anoxia while the reduction in transitional endoplasmic reticulum ATPase reflected the conservation of ATP or possibly a decrease in intracellular Ca(2+). In terms of neural protection programed cell death 6 interacting protein (PDCD6IP; a protein associated with apoptosis), dihydropyrimidinase-like protein, t-complex protein, and guanine nucleotide protein G(o) subunit alpha (Go alpha; proteins associated with neural degradation and impaired cognitive function) also declined. A decline in actin, gelsolin, and PDCD6IP, together with an increase in tubulin, also provided evidence for the induction of a neurological repair response. Although these proteomic alterations show some similarities with the crucian carp (another anoxia-tolerant species), there are species-specific responses, which supports the theory of no single strategy for anoxia tolerance. These findings also suggest the anoxic turtle brain could be an etiological model for investigating mammalian hypoxic damage and clinical neurological disorders.
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Affiliation(s)
- Richard W Smith
- Department of Medical Physics and Applied Radiation Sciences, McMaster University, Hamilton, ON, Canada
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33
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Groh KJ, Suter MJF. Stressor-induced proteome alterations in zebrafish: a meta-analysis of response patterns. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2015; 159:1-12. [PMID: 25498419 DOI: 10.1016/j.aquatox.2014.11.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Revised: 11/05/2014] [Accepted: 11/18/2014] [Indexed: 06/04/2023]
Abstract
Proteomics approaches are being increasingly applied in ecotoxicology on the premise that the identification of specific protein expression changes in response to a particular chemical would allow elucidation of the underlying molecular pathways leading to an adverse effect. This in turn is expected to promote the development of focused testing strategies for specific groups of toxicants. Although both gel-based and gel-free global characterization techniques provide limited proteome coverage, the conclusions regarding the cellular processes affected are still being drawn based on the few changes detected. To investigate how specific the detected responses are, we analyzed a set of studies that characterized proteome alterations induced by various physiological, chemical and biological stressors in zebrafish, a popular model organism. Our analysis highlights several proteins and protein groups, including heat shock and oxidative stress defense proteins, energy metabolism enzymes and cytoskeletal proteins, to be most frequently identified as responding to diverse stressors. In contrast, other potentially more specifically responding protein groups are detected much less frequently. Thus, zebrafish proteome responses to stress reported by different studies appear to depend mostly on the level of stress rather than on the specific stressor itself. This suggests that the most broadly used current proteomics technologies do not provide sufficient proteome coverage to allow in-depth investigation of specific mechanisms of toxicant action. We suggest that the results of any differential proteomics experiment performed with zebrafish should be interpreted keeping in mind the list of the most frequent responders that we have identified. Similar reservations should apply to any other species where proteome responses are analyzed by global proteomics methods. Careful consideration of the reliability and significance of observed changes is necessary in order not to over-interpret the experimental results and to prevent the proliferation of false positive linkages between the chemical and the cellular functions it perturbs. We further discuss the implications of the identified "top lists" of frequently responding proteins and protein families, and suggest further directions for proteomics research in ecotoxicology. Apart from improving the proteome coverage, further research should focus on defining the significance of the observed stress response patterns for organism phenotypes and on searching for common upstream regulators that can be targeted by specific assays.
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Affiliation(s)
- Ksenia J Groh
- Eawag, Swiss Federal Institute of Aquatic Science and Technology, 8600 Dübendorf, Switzerland; ETH Zürich, Swiss Federal Institute of Technology, Department of Chemistry and Applied Biosciences, 8093 Zürich, Switzerland.
| | - Marc J-F Suter
- Eawag, Swiss Federal Institute of Aquatic Science and Technology, 8600 Dübendorf, Switzerland; ETH Zürich, Swiss Federal Institute of Technology, Department of Environmental Systems Science, 8092 Zürich, Switzerland
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Zhuo H, Lyu Z, Su J, He J, Pei Y, Cheng X, Zhou N, Lu X, Zhou S, Zhao Y. Effect of lung squamous cell carcinoma tumor microenvironment on the CD105+ endothelial cell proteome. J Proteome Res 2014; 13:4717-29. [PMID: 25238122 DOI: 10.1021/pr5006229] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In lung cancer, antiangiogenic treatment targeting tumor endothelial cells (ECs) provides a survival advantage. To fully elucidate the behavior of ECs in a tumor microenvironment, high-purity (>98%) normal, paratumor-, and tumor-derived CD105(+) ECs were purified from lung squamous cell carcinoma by incubating cells with anti-CD105 antibody-coated magnetic beads. These cells exhibited typical EC characteristics. Totally, 1765 proteins were identified with high confidence by isobaric stable isotope tags and two-dimensional LC/MS/MS (iTRAQ-2DLC/MS/MS). In particular, 178 and 162 proteins were differentially expressed in paratumor- and tumor-derived ECs, respectively, compared to normal ECs. The up- and down-regulation trends showed good interassay correlation. Using gene ontology, they were classified into genes involved in major reprogramming of cellular metabolic processes, oxidative stress response, redox homeostasis, apoptosis, and platelet degranulation/activation. Moreover, tumor angiogenesis-initiating ECs appeared to acquire distinct properties. For example, cell migration and regulation of smooth muscle cell migration of paratumor-derived ECs were significantly faster than that of normal and tumor-derived ECs. Among them, two migration-associated proteins, neuropilin 1 and platelet-derived growth factor receptor β predominantly expressed in ECs of paratumor from 16 patients with lung squamous cell carcinoma, were identified as potential biomarkers for antiangiogenic therapy.
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Affiliation(s)
- Huiqin Zhuo
- Central Laboratory, The Affiliated Zhongshan Hospital, Xiamen University , Xiamen, Fujian 361004, China
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35
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Proteomic approach for identifying gonad differential proteins in the oyster (Crassostrea angulata) following food-chain contamination with HgCl2. J Proteomics 2013; 94:37-53. [DOI: 10.1016/j.jprot.2013.08.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2013] [Revised: 08/17/2013] [Accepted: 08/20/2013] [Indexed: 12/17/2022]
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36
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Abstract
Zebrafish offer a unique vertebrate model for research areas such as drug development, disease modeling and other biological exploration. There is significant conservation of genetics and other cellular networks among zebrafish and other vertebrate models, including humans. Here we discuss the recent work and efforts made in different fields of biology to explore the potential of zebrafish. Along with this, we also reviewed the concept of systems biology. A biological system is made up of a large number of components that interact in a huge variety of combinations. To understand completely the behavior of a system, it is important to know its components and interactions, and this can be achieved through a systems biology approach. At the end of the paper we present a concept of integrating zebrafish into the systems biology approach.
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Affiliation(s)
- Mian Yahya Mushtaq
- a Natural Products Laboratory, Institute of Biology, Leiden University , Leiden , The Netherlands
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37
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Mohamed TM, Ghaffar HMA, El Husseiny RMR. Effects of tramadol, clonazepam, and their combination on brain mitochondrial complexes. Toxicol Ind Health 2013; 31:1325-33. [DOI: 10.1177/0748233713491814] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The present study is an unsubstantiated qualitative assessment of the abused drugs—tramadol and clonazepam. The aim of this study is to evaluate whether the effects of tramadol, clonazepam, and their combination on mitochondrial electron transport chain (ETC) complexes were influential at therapeutic or at progressively increasing doses. The study comprised of a total of 70 healthy male rats, aged 3 months. According to the drug intake regimen, animals were divided into seven groups: control, tramadol therapeutic, clonazepam therapeutic, combination therapeutic, tramadol abuse, clonazepam abuse, and combination abuse group. At the end of the experiment, brain mitochondrial ETC complexes (I, II, III, and IV) were evaluated. Histopathological examinations were also performed on brain tissues. The results showed that groups that received tramadol (therapeutic and abuse) suffered from weight loss. Tramadol abuse group and combination abuse group showed significant decrease in the activities of I, III, and IV complexes but not in the activity of complex II. In conclusion, tramadol but not clonazepam has been found to partially inhibit the activities of respiratory chain complexes I, III, and IV but not the activity of complex II and such inhibition occurred only at doses that exceeded the maximum recommended adult human daily therapeutic doses. This result explains the clinical and histopathological effects of tramadol, such as seizures and red neurons (marker for apoptosis), respectively.
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Affiliation(s)
- Tarek Mostafa Mohamed
- Biochemistry Division, Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt
| | - Hamdy M Abdel Ghaffar
- Forensic Medicine and Clinical toxicology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Rabee MR El Husseiny
- Biochemistry Division, Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt
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38
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Soleimani M, Afshar MG, Shafaat A, Crespo GA. High-Selective Tramadol Sensor Based on Modified Molecularly Imprinted PolymerCarbon Paste Electrode with Multiwalled Carbon Nanotubes. ELECTROANAL 2013. [DOI: 10.1002/elan.201200601] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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39
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Zhu B, Huang L, Huang HQ. Cloning analysis of ferritin and the cisplatin-subunit for cancer cell apoptosis in Aplysia juliana hepatopancreas. Comp Biochem Physiol C Toxicol Pharmacol 2012; 156:95-103. [PMID: 22579997 DOI: 10.1016/j.cbpc.2012.04.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2011] [Revised: 04/03/2012] [Accepted: 04/25/2012] [Indexed: 11/27/2022]
Abstract
Ferritin, an iron storage protein, plays a key role in iron metabolism in vivo. Here, we have cloned an inducible ferritin cDNA with 519 bp within the open reading frame fragment from the hepatopancreas of Aplysia juliana (AJ). The subunit sequence of the ferritin was predicted to be a polypeptide of 172 amino acids with a molecular mass of 19.8291kDa and an isoelectric point of 5.01. The cDNA sequence of hepatopancreas ferritin in AJ was constructed into a pET-32a system for expressing its relative protein efficiently in E. coli strain BL21, under isopropyl-β-d-thiogalactoside induction. The recombinant ferritin, which was further purified on a Ni-NTA resin column and digested with enterokinase, was detected as a single subunit of approximately 20 kDa mass using both SDS-PAGE and mass spectrometry. The secondary structure and phosphorylation sites of the deduced amino acids were predicted using both ExPASy proteomic tools and the NetPhos 2.0 server, and the subunit space structure of the recombinant AJ ferritin (rAjFer) was built using a molecular operating environment software system. The result of in-gel digestion and identification using MALDI-TOF MS/MS showed that the recombinant protein was AjFer. ICP-MS results indicated that the rAjFer subunit could directly bind to cisplatin[cis-Diaminedichloroplatinum(CDDP)], giving approximately 17.6 CDDP/ferritin subunits and forming a novel CDDP-subunit. This suggests that a nanometer CDDP core-ferritin was constructed, which could be developed as a new anti-cancer drug. The flow cytometry results indicated that CDDP-rAjFer could induce Hela cell apoptosis. Results of the real-time PCR and Western blotting showed that the expression of AjFer mRNA was up-regulated in AJ under Cd(2+) stress. The recombinant AjFer protein should prove to be useful for further study of the structure and function of ferritin in Aplysia.
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MESH Headings
- Amino Acid Sequence
- Animals
- Antineoplastic Agents/pharmacology
- Aplysia/drug effects
- Aplysia/genetics
- Aplysia/metabolism
- Apoptosis
- Base Sequence
- Cadmium/pharmacology
- Cell Proliferation/drug effects
- Cisplatin/metabolism
- Cisplatin/pharmacology
- Cloning, Molecular
- DNA, Complementary/genetics
- DNA, Complementary/metabolism
- Drug Screening Assays, Antitumor
- Electrophoresis, Polyacrylamide Gel
- Escherichia coli/genetics
- Escherichia coli/metabolism
- Ferritins/classification
- Ferritins/genetics
- Ferritins/metabolism
- Ferritins/pharmacology
- Flow Cytometry
- Gene Expression Regulation
- HeLa Cells
- Hepatopancreas/drug effects
- Hepatopancreas/metabolism
- Humans
- Isoelectric Point
- Isopropyl Thiogalactoside/metabolism
- Molecular Sequence Data
- Molecular Weight
- Open Reading Frames
- Phosphorylation
- Phylogeny
- Protein Binding
- Protein Structure, Secondary
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
- Recombinant Fusion Proteins/genetics
- Recombinant Fusion Proteins/metabolism
- Recombinant Fusion Proteins/pharmacology
- Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization/methods
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Affiliation(s)
- Bo Zhu
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, China
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