101
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Volgin AD, Yakovlev OV, Demin KA, Abreu MSD, Rosemberg DB, Meshalkina DA, Alekseeva PA, Friend AJ, Amstislavskaya TG, Kalueff AV. Understanding the Role of Environmental Enrichment in Zebrafish Neurobehavioral Models. Zebrafish 2018; 15:425-432. [PMID: 30133416 DOI: 10.1089/zeb.2018.1592] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Environmental stimuli are critical in preclinical research that utilizes laboratory animals to model human brain disorders. The main goal of environmental enrichment (EE) is to provide laboratory animals with better choice of activity and greater control over social and spatial stressors. Thus, in addition to being a useful experimental tool, EE becomes an important strategy for increasing the validity and reproducibility of preclinical data. Although zebrafish (Danio rerio) is rapidly becoming a promising new organism for neuroscience research, the role of EE in zebrafish central nervous system (CNS) models remains poorly understood. Here we discuss EE in preclinical studies using zebrafish and its influence on brain physiology and behavior. Improving our understanding of EE effects in this organism may enhance zebrafish data validity and reliability. Paralleling rodent EE data, mounting evidence suggests the growing importance of EE in zebrafish neurobehavioral models.
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Affiliation(s)
- Andrey D Volgin
- 1 Institute of Translational Biomedicine, St. Petersburg State University , St. Petersburg, Russia .,2 Almazov National Medical Research Centre , St. Petersburg, Russia .,3 Military Medical Academy , St. Petersburg, Russia
| | - Oleg V Yakovlev
- 1 Institute of Translational Biomedicine, St. Petersburg State University , St. Petersburg, Russia .,2 Almazov National Medical Research Centre , St. Petersburg, Russia .,3 Military Medical Academy , St. Petersburg, Russia
| | - Konstantin A Demin
- 1 Institute of Translational Biomedicine, St. Petersburg State University , St. Petersburg, Russia .,2 Almazov National Medical Research Centre , St. Petersburg, Russia
| | - Murilo S de Abreu
- 4 Bioscience Institute, University of Passo Fundo (UPF) , Passo Fundo, Brazil .,5 Postgraduate Programs in Pharmacology and Biomedical Sciences, Federal University of Santa Maria (UFSM) , Santa Maria, Brazil
| | - Denis B Rosemberg
- 5 Postgraduate Programs in Pharmacology and Biomedical Sciences, Federal University of Santa Maria (UFSM) , Santa Maria, Brazil
| | - Darya A Meshalkina
- 1 Institute of Translational Biomedicine, St. Petersburg State University , St. Petersburg, Russia .,2 Almazov National Medical Research Centre , St. Petersburg, Russia
| | | | - Ashton J Friend
- 6 Tulane University School of Science and Engineering , New Orleans, Louisiana
| | - Tamara G Amstislavskaya
- 7 Laboratory of Translational Biopsychiatry, Scientific Research Institute of Physiology and Basic Medicine , Novosibirsk, Russia .,8 The International Zebrafish Neuroscience Research Consortium (ZNRC) , Slidell, Louisiana
| | - Allan V Kalueff
- 8 The International Zebrafish Neuroscience Research Consortium (ZNRC) , Slidell, Louisiana.,9 Ural Federal University , Ekaterinburg, Russia .,10 School of Pharmacy, Southwest University , Chongqing, China .,11 ZENEREI Research Center , Slidell, Louisiana.,12 Institute of Translational Biomedicine, St. Petersburg State University , St. Petersburg, Russia .,13 Institute of Experimental Medicine , Almazov National Medical Research Centre, St. Petersburg, Russia .,14 Scientific Research Institute of Physiology and Basic Medicine , Novosibirsk, Russia .,15 Granov Russian Research Center of Radiology and Surgical Technologies, Ministry of Healthcare of Russian Federation , St. Petersburg, Russia
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102
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Ruberto T, Clément RJG, Spinello C, Neri D, Macrì S, Porfiri M. The Tagging Procedure of Visible Implant Elastomers Influences Zebrafish Individual and Social Behavior. Zebrafish 2018; 15:433-444. [PMID: 30070967 DOI: 10.1089/zeb.2018.1616] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
One commonly used method to preserve individual identity in the study of social behavior of zebrafish is through silicone-based visible implant elastomers (VIEs), which represent a safe and durable tagging procedure. While the effects of VIE tagging on welfare and general health have been addressed in detail, whether this procedure influences social behavior remains unclear. In this study, we compared individual and group behaviors exhibited by shoals composed of three individuals: two nontagged and one (focal subject) that was either nontagged (control condition) or sham-, purple-, blue-, or yellow tagged. Traditional behavioral parameters of activity, shoaling, and schooling (speed, polarization, and interindividual distances), along with an information-theoretic measure of social interaction (transfer entropy), were used to study the effect of tagging. Our findings indicate that tagging procedure per se significantly increased individual speed of the tagged subjects and of the group. The tagging procedure also altered the level of interaction between individuals, measured by transfer entropy. Conversely, tagging procedure did not influence shoaling and schooling tendencies. These findings suggest that VIE tagging may elicit some level of stress, which may affect some behavioral responses more than others. We recommend use of alternative methods such as multitracking systems when possible.
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Affiliation(s)
- Tommaso Ruberto
- 1 Department of Mechanical and Aerospace Engineering, New York University Tandon School of Engineering , Brooklyn, New York
| | - Romain J G Clément
- 1 Department of Mechanical and Aerospace Engineering, New York University Tandon School of Engineering , Brooklyn, New York
| | - Chiara Spinello
- 1 Department of Mechanical and Aerospace Engineering, New York University Tandon School of Engineering , Brooklyn, New York
| | - Daniele Neri
- 1 Department of Mechanical and Aerospace Engineering, New York University Tandon School of Engineering , Brooklyn, New York
| | - Simone Macrì
- 2 Centre for Behavioural Sciences and Mental Health, Istituto Superiore di Sanità , Roma, Italy
| | - Maurizio Porfiri
- 1 Department of Mechanical and Aerospace Engineering, New York University Tandon School of Engineering , Brooklyn, New York
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103
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Casini A, Vaccaro R, Toni M, Cioni C. Distribution of choline acetyltransferase (ChAT) immunoreactivity in the brain of the teleost Cyprinus carpio. Eur J Histochem 2018; 62:2932. [PMID: 30043595 PMCID: PMC6060486 DOI: 10.4081/ejh.2018.2932] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 07/06/2018] [Indexed: 02/01/2023] Open
Abstract
Cholinergic systems play a role in basic cerebral functions and its dysfunction is associated with deficit in neurodegenerative disease. Mechanisms involved in human brain diseases, are often approached by using fish models, especially cyprinids, given basic similarities of the fish brain to that of mammals. In the present paper, the organization of central cholinergic systems have been described in the cyprinid Cyprinus carpio, the common carp, by using specific polyclonal antibodies against ChAT, the synthetic enzyme of acetylcholine, that is currently used as a specific marker for cholinergic neurons in all vertebrates. In this work, serial transverse sections of the brain and the spinal cord were immunostained for ChAT. Results showed that positive neurons are present in several nuclei of the forebrain, the midbrain, the hindbrain and the spinal cord. Moreover, ChAT-positive neurons were detected in the synencephalon and in the cerebellum. In addition to neuronal bodies, afferent varicose fibers were stained for ChAT in the ventral telencephalon, the preoptic area, the hypothalamus and the posterior tuberculum. No neuronal cell bodies were present in the telencephalon. The comparison of cholinergic distribution pattern in the Cyprinus carpio central nervous system has revealed similarities but also some interesting differences with other cyprinids. Our results provide additional information on the cholinergic system from a phylogenetic point of view and may add new perspectives to physiological roles of cholinergic system during evolution and the neuroanatomical basis of neurological diseases.
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Affiliation(s)
- Arianna Casini
- Sapienza University of Rome, Department of Anatomical, Histological, Forensic Medicine and Orthopedics Sciences.
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104
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da Silva Chaves SN, Felício GR, Costa BPD, de Oliveira WEA, Lima-Maximino MG, Siqueira Silva DHD, Maximino C. Behavioral and biochemical effects of ethanol withdrawal in zebrafish. Pharmacol Biochem Behav 2018; 169:48-58. [DOI: 10.1016/j.pbb.2018.04.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 04/19/2018] [Accepted: 04/20/2018] [Indexed: 12/09/2022]
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105
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de Abreu MS, Giacomini ACVV, Zanandrea R, Dos Santos BE, Genario R, de Oliveira GG, Friend AJ, Amstislavskaya TG, Kalueff AV. Psychoneuroimmunology and immunopsychiatry of zebrafish. Psychoneuroendocrinology 2018; 92:1-12. [PMID: 29609110 DOI: 10.1016/j.psyneuen.2018.03.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 03/14/2018] [Accepted: 03/21/2018] [Indexed: 12/11/2022]
Abstract
Despite the high prevalence of neural and immune disorders, their etiology and molecular mechanisms remain poorly understood. As the zebrafish (Danio rerio) is increasingly utilized as a powerful model organism in biomedical research, mounting evidence suggests these fish as a useful tool to study neural and immune mechanisms and their interplay. Here, we discuss zebrafish neuro-immune mechanisms and their pharmacological and genetic modulation, the effect of stress on cytokines, as well as relevant models of microbiota-brain interplay. As many human brain diseases are based on complex interplay between the neural and the immune system, here we discuss zebrafish models, as well as recent successes and challenges, in this rapidly expanding field. We particularly emphasize the growing utility of zebrafish models in translational immunopsychiatry research, as they improve our understanding of pathogenetic neuro-immune interactions, thereby fostering future discovery of potential therapeutic agents.
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Affiliation(s)
- Murilo S de Abreu
- Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil; Postgraduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria, Brazil; The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA, USA
| | - Ana C V V Giacomini
- Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil; Postgraduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria, Brazil; Postgraduate Program in Environmental Sciences, University of Passo Fundo (UPF), Passo Fundo, Brazil
| | - Rodrigo Zanandrea
- Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil
| | - Bruna E Dos Santos
- Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil
| | - Rafael Genario
- Bioscience Institute, University of Passo Fundo (UPF), Passo Fundo, RS, Brazil
| | | | - Ashton J Friend
- Tulane University School of Science and Engineering, New Orleans, LA, USA
| | - Tamara G Amstislavskaya
- Research Institute of Physiology and Basic Medicine SB RAS, and Department of Neuroscience, Novosibirsk State University, Novosibirsk, Russia
| | - Allan V Kalueff
- School of Pharmacy, Southwest University, Chongqing, China; Ural Federal University, Ekaterinburg, Russia; ZENEREI Research Center, Slidell, LA, USA; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia; Institute of Experimental Medicine, Almazov National Medical Research Center, St. Petersburg, Russia; Russian Research Center for Radiology and Surgical Technologies, Pesochny, Russia; Laboratory of Translational Biopsychiatry, Research Institute of Physiology and Basic Medicine SB RAS, Novosibirsk, Russia.
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106
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Martins T, Diniz E, Félix LM, Antunes L. Evaluation of anaesthetic protocols for laboratory adult zebrafish (Danio rerio). PLoS One 2018; 13:e0197846. [PMID: 29787611 PMCID: PMC5963751 DOI: 10.1371/journal.pone.0197846] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Accepted: 05/09/2018] [Indexed: 11/18/2022] Open
Abstract
In the last decades, the use of zebrafish (Danio rerio) in biomedical research has increased. Anaesthesia is daily used in fish during experimental procedures to avoid discomfort, stress or pain. Also, fish welfare and the reliability of results can be compromised if an unsuitable anaesthetic protocol is used. Therefore, we aimed to refine anaesthetic protocols to be used in adult zebrafish by evaluating the efficacy of different anaesthetics, used alone or in combination. For that, zebrafish were randomly assigned to 8 different groups: 100 μg/mLMS-222 (MS); 0.2 μg/mL etomidate (E); 0.2 μg/mL etomidate + 100 μg/mL lidocaine (E+L); 1.25 μg/mL propofol (P); 1.25 μg/mL propofol + 100 μg/mL lidocaine (P+L); 100 μg/mL ketamine (K); 100 μg/mL ketamine + 1.25 μg/mL medetomidine (K+M); and 100 μg/mL ketamine + 1.25 μg/mL medetomidine/3.125 μg/mL atipamezole (K+M/A). The animals were placed in an anaesthetic water bath, then, the following parameters were registered: time for equilibrium loss and anaesthesia induction, loss of sensitivity to soft and painful stimuli, respiratory rate, recovery time, and activity after recovery. The combined forms of E+L, P+L and K+M were the fastest to induce a surgical anaesthetic stage. Nevertheless, E+L induced respiratory depression, while K+M was shown to have the longer recovery time compared to MS-222, even when atipamezole was added. In conclusion, the P+L combination was shown to provide good anaesthesia with analgesia, without causing a major respiratory depression, providing as well a quick recovery, similar to MS-222.
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Affiliation(s)
- Tânia Martins
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
| | - Enoque Diniz
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
- Departamento de Sanidade Animal (DSA), Faculdade de Medicina Veterinária (FMV), Universidade José Eduardo dos Santos (UJES), Huambo, Angola
| | - Luís M. Félix
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
- Institute for Investigation and Innovation in Health (i3S), University of Porto, Porto, Portugal
| | - Luís Antunes
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
- Institute for Investigation and Innovation in Health (i3S), University of Porto, Porto, Portugal
- * E-mail:
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107
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de Abreu MS, Friend AJ, Amstislavskaya TG, Kalueff AV. Commentary: Establishing zebrafish as a model to study the anxiolytic effects of scopolamine. Front Pharmacol 2018; 9:293. [PMID: 29667652 PMCID: PMC5891632 DOI: 10.3389/fphar.2018.00293] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 03/14/2018] [Indexed: 12/26/2022] Open
Affiliation(s)
- Murilo S de Abreu
- Bioscience Institute, University of Passo Fundo, Passo Fundo, Brazil.,Postgraduate Program in Pharmacology, Federal University of Santa Maria, Santa Maria, Brazil.,Neuroscience Program, School of Science and Engineering, Tulane University, New Orleans, LA, United States
| | - Ashton J Friend
- Neuroscience Program, School of Science and Engineering, Tulane University, New Orleans, LA, United States.,The International Zebrafish Neuroscience Research Consortium, Slidell, LA, United States
| | | | - Allan V Kalueff
- School of Pharmacy, Southwest University, Chongqing, China.,Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia.,Institute of Experimental Medicine, Almazov National Medical Research Center, St. Petersburg, Russia.,Ural Federal University, Ekaterinburg, Russia.,Russian National Granov's Research Center for Radiology and Surgical Technologies, Pesochny, Russia.,Laboratory of Translational Biopsychiatry, Research Institute of Physiology and Basic Medicine, Novosibirsk, Russia.,ZENEREI Research Center, Slidell, LA, United States
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108
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Soares MC, Cardoso SC, Carvalho TDS, Maximino C. Using model fish to study the biological mechanisms of cooperative behaviour: A future for translational research concerning social anxiety disorders? Prog Neuropsychopharmacol Biol Psychiatry 2018; 82:205-215. [PMID: 29154800 DOI: 10.1016/j.pnpbp.2017.11.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 11/03/2017] [Accepted: 11/10/2017] [Indexed: 01/05/2023]
Abstract
Human societies demand of its composing members the development of a wide array of social tools and strategies. A notable example is human outstanding ability to cooperate with others, in all its complex forms, depicting the reality of a highly demanding social framework in which humans need to be integrated as to attain physical and mental benefits. Considering the importance of social engagement, it's not entirely unexpected that most psychiatric disorders involve some disruption of normal social behaviour, ranging from an abnormal absence to a significant increase of social functioning. It is however surprising that knowledge on these social anxiety disorders still remains so limited. Here we review the literature focusing on the social and cooperative toolbox of 3 fish model species (cleaner fishes, guppies and zebrafish) which are amenable systems to test for social disorders. We build on current knowledge based on ethological information, arising from studies on cooperative behaviour in cleanerfishes and guppies, while profiting from the advantages of the intense use of zebrafish, to create novel paradigms aiming at the major socio-cognitive modules/dimensions in fish species. This focus may enable the discovery of putative conserved endpoints which are relevant for research into social disorders. We suggest that cross-species, cross-domain, functional and genetic approaches could provide a wider array of information on the neurobiological bases of social and cooperative behaviour, crucial to understanding the neural bases of social disorders and key to finding novel avenues towards treatment.
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Affiliation(s)
- Marta C Soares
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Campus Agrário de Vairão, 4485-661 Vairão, Portugal.
| | - Sónia C Cardoso
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Campus Agrário de Vairão, 4485-661 Vairão, Portugal
| | - Tamires Dos Santos Carvalho
- IESB, Instituto de Estudos em Saúde e Biológicas, Universidade Federal do Sul e Sudeste do Pará, Unidade III, Marabá, Brazil
| | - Caio Maximino
- IESB, Instituto de Estudos em Saúde e Biológicas, Universidade Federal do Sul e Sudeste do Pará, Unidade III, Marabá, Brazil
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109
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Meshalkina DA, Kysil EV, Warnick JE, Demin KA, Kalueff AV. Adult zebrafish in CNS disease modeling: a tank that's half-full, not half-empty, and still filling. Lab Anim (NY) 2018; 46:378-387. [PMID: 28984854 DOI: 10.1038/laban.1345] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Accepted: 08/18/2017] [Indexed: 01/17/2023]
Abstract
The zebrafish (Danio rerio) is increasingly used in a broad array of biomedical studies, from cancer research to drug screening. Zebrafish also represent an emerging model organism for studying complex brain diseases. The number of zebrafish neuroscience studies is exponentially growing, significantly outpacing those conducted with rodents or other model organisms. Yet, there is still a substantial amount of resistance in adopting zebrafish as a first-choice model system. Studies of the repertoire of zebrafish neural and behavioral functions continue to reveal new opportunities for understanding the pathobiology of various CNS deficits. Although some of these models are well established in zebrafish, including models for anxiety, depression, and addiction, others are less recognized, for example, models of autism and obsessive-compulsive states. However, mounting data indicate that a wide spectrum of CNS diseases can be modeled in adult zebrafish. Here, we summarize recent findings using zebrafish CNS assays, discuss model limitations and the existing challenges, as well as outline future directions of research in this field.
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Affiliation(s)
- Darya A Meshalkina
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia.,The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana, USA
| | - Elana V Kysil
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
| | - Jason E Warnick
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana, USA.,Department of Behavioral Sciences, Arkansas Tech University, Russellville, Arkansas, USA
| | - Konstantin A Demin
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia.,The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana, USA
| | - Allan V Kalueff
- School of Pharmaceutical Sciences, Southwest University, Chongqing, China.,Laboratory of Biological Psychiatry, ITBM, St. Petersburg State University, St. Petersburg, Russia.,Ural Federal University, Ekaterinburg, Russia.,ZENEREI Research Center, Slidell, Louisiana, USA
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110
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Song C, Liu BP, Zhang YP, Peng Z, Wang J, Collier AD, Echevarria DJ, Savelieva KV, Lawrence RF, Rex CS, Meshalkina DA, Kalueff AV. Modeling consequences of prolonged strong unpredictable stress in zebrafish: Complex effects on behavior and physiology. Prog Neuropsychopharmacol Biol Psychiatry 2018; 81:384-394. [PMID: 28847526 DOI: 10.1016/j.pnpbp.2017.08.021] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 08/17/2017] [Accepted: 08/19/2017] [Indexed: 12/12/2022]
Abstract
Chronic stress is the major pathogenetic factor of human anxiety and depression. Zebrafish (Danio rerio) have become a novel popular model species for neuroscience research and CNS drug discovery. The utility of zebrafish for mimicking human affective disorders is also rapidly growing. Here, we present a new zebrafish model of clinically relevant, prolonged unpredictable strong chronic stress (PUCS). The 5-week PUCS induced overt anxiety-like and motor retardation-like behaviors in adult zebrafish, also elevating whole-body cortisol and proinflammatory cytokines - interleukins IL-1β and IL-6. PUCS also elevated whole-body levels of the anti-inflammatory cytokine IL-10 and increased the density of dendritic spines in zebrafish telencephalic neurons. Chronic treatment of fish with an antidepressant fluoxetine (0.1mg/L for 8days) normalized their behavioral and endocrine phenotypes, as well as corrected stress-elevated IL-1β and IL-6 levels, similar to clinical and rodent data. The CNS expression of the bdnf gene, the two genes of its receptors (trkB, p75), and the gfap gene of glia biomarker, the glial fibrillary acidic protein, was unaltered in all three groups. However, PUCS elevated whole-body BDNF levels and the telencephalic dendritic spine density (which were corrected by fluoxetine), thereby somewhat differing from the effects of chronic stress in rodents. Together, these findings support zebrafish as a useful in-vivo model of chronic stress, also calling for further cross-species studies of both shared/overlapping and distinct neurobiological responses to chronic stress.
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Affiliation(s)
- Cai Song
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China; Graduate Institute of Neural and Cognitive Science, China Medical University and Hospital, Taichung 00001, Taiwan.
| | - Bai-Ping Liu
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China
| | - Yong-Ping Zhang
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China
| | - Zhilan Peng
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China
| | - JiaJia Wang
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China
| | - Adam D Collier
- ZENEREI Institute and the International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA
| | - David J Echevarria
- ZENEREI Institute and the International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; Department of Psychology, University of Southern Mississippi, Hattiesburg, MS 39406, USA
| | - Katerina V Savelieva
- ZENEREI Institute and the International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA
| | - Robert F Lawrence
- Afraxis, Inc. 6605 Nancy Ridge Rd. Suite 224, San Diego, CA 92121, USA
| | - Christopher S Rex
- Afraxis, Inc. 6605 Nancy Ridge Rd. Suite 224, San Diego, CA 92121, USA
| | - Darya A Meshalkina
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg 3960002, Russia
| | - Allan V Kalueff
- Institute for Marine Drugs and Nutrition, Zhanjiang City Key Laboratory, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 3452001, Guangdong, China; ZENEREI Institute and the International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, LA 70458, USA; Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg 3960002, Russia; Ural Federal University, Ekaterinburg 620002, Russia.
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111
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Abstract
With the ever-growing geriatric population, research on brain diseases such as dementia is more imperative now than ever. The most prevalent of all dementias is Alzheimer's disease, a progressive neurodegenerative disease that presents with deficits in memory, cognition, motor skills, and a general decline in the quality of life. The social and economic burden associated with Alzheimer's disease is tremendous and is projected to grow even greater over the coming years. There is a specific need to elucidate and improve the treatments available, not only to alleviate the symptoms related to dementias such as Alzheimer's but also to prevent the formation of the disease. This is an effort that can be expedited and made more efficient by utilizing an animal model such as the zebrafish. This paper reviews the utility of zebrafish in Alzheimer's research by examining research on a sampling of the treatments available for the disease, specifically donepezil, memantine, and methylene blue. The human model and the shortcomings of the rodent model are also discussed.
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112
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Fontana BD, Mezzomo NJ, Kalueff AV, Rosemberg DB. The developing utility of zebrafish models of neurological and neuropsychiatric disorders: A critical review. Exp Neurol 2018; 299:157-171. [DOI: 10.1016/j.expneurol.2017.10.004] [Citation(s) in RCA: 130] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 09/15/2017] [Accepted: 10/04/2017] [Indexed: 12/30/2022]
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113
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Zebrafish models of autism spectrum disorder. Exp Neurol 2018; 299:207-216. [DOI: 10.1016/j.expneurol.2017.02.004] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 01/23/2017] [Accepted: 02/01/2017] [Indexed: 11/19/2022]
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114
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Meshalkina DA, Kizlyk MN, Kysil EV, Collier AD, Echevarria DJ, Abreu MS, Barcellos LJ, Song C, Kalueff AV. Understanding zebrafish cognition. Behav Processes 2017; 141:229-241. [DOI: 10.1016/j.beproc.2016.11.020] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 10/12/2016] [Accepted: 11/30/2016] [Indexed: 12/16/2022]
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115
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Nema S, Bhargava Y. Open-RAC: Open-Design, Recirculating and Auto-Cleaning Zebrafish Maintenance System. Zebrafish 2017; 14:371-378. [DOI: 10.1089/zeb.2016.1403] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Shubham Nema
- Molecular Engineering and Imaging Lab, School of Biological Sciences, Dr. Harisingh Gour Central University, Sagar, Madhya Pradesh, India
| | - Yogesh Bhargava
- Molecular Engineering and Imaging Lab, School of Biological Sciences, Dr. Harisingh Gour Central University, Sagar, Madhya Pradesh, India
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116
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Khan KM, Collier AD, Meshalkina DA, Kysil EV, Khatsko SL, Kolesnikova T, Morzherin YY, Warnick JE, Kalueff AV, Echevarria DJ. Zebrafish models in neuropsychopharmacology and CNS drug discovery. Br J Pharmacol 2017; 174:1925-1944. [PMID: 28217866 PMCID: PMC5466539 DOI: 10.1111/bph.13754] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 02/11/2017] [Accepted: 02/14/2017] [Indexed: 12/12/2022] Open
Abstract
Despite the high prevalence of neuropsychiatric disorders, their aetiology and molecular mechanisms remain poorly understood. The zebrafish (Danio rerio) is increasingly utilized as a powerful animal model in neuropharmacology research and in vivo drug screening. Collectively, this makes zebrafish a useful tool for drug discovery and the identification of disordered molecular pathways. Here, we discuss zebrafish models of selected human neuropsychiatric disorders and drug-induced phenotypes. As well as covering a broad range of brain disorders (from anxiety and psychoses to neurodegeneration), we also summarize recent developments in zebrafish genetics and small molecule screening, which markedly enhance the disease modelling and the discovery of novel drug targets.
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Affiliation(s)
- Kanza M Khan
- Department of PsychologyUniversity of Southern MississippiHattiesburgMSUSA
| | - Adam D Collier
- Department of PsychologyUniversity of Southern MississippiHattiesburgMSUSA
- The International Zebrafish Neuroscience Research Consortium (ZNRC)SlidellLAUSA
| | - Darya A Meshalkina
- The International Zebrafish Neuroscience Research Consortium (ZNRC)SlidellLAUSA
- Institute of Translational BiomedicineSt. Petersburg State UniversitySt. PetersburgRussia
| | - Elana V Kysil
- Institute of Translational BiomedicineSt. Petersburg State UniversitySt. PetersburgRussia
| | | | | | | | - Jason E Warnick
- The International Zebrafish Neuroscience Research Consortium (ZNRC)SlidellLAUSA
- Department of Behavioral SciencesArkansas Tech UniversityRussellvilleARUSA
| | - Allan V Kalueff
- The International Zebrafish Neuroscience Research Consortium (ZNRC)SlidellLAUSA
- Institute of Translational BiomedicineSt. Petersburg State UniversitySt. PetersburgRussia
- Ural Federal UniversityEkaterinburgRussia
- Research Institute of Marine Drugs and Nutrition, College of Food Science and TechnologyGuangdong Ocean UniversityZhanjiangGuangdongChina
| | - David J Echevarria
- Department of PsychologyUniversity of Southern MississippiHattiesburgMSUSA
- The International Zebrafish Neuroscience Research Consortium (ZNRC)SlidellLAUSA
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117
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Neri D, Ruberto T, Cord-Cruz G, Porfiri M. Information theory and robotics meet to study predator-prey interactions. CHAOS (WOODBURY, N.Y.) 2017; 27:073111. [PMID: 28764408 DOI: 10.1063/1.4990051] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Transfer entropy holds promise to advance our understanding of animal behavior, by affording the identification of causal relationships that underlie animal interactions. A critical step toward the reliable implementation of this powerful information-theoretic concept entails the design of experiments in which causal relationships could be systematically controlled. Here, we put forward a robotics-based experimental approach to test the validity of transfer entropy in the study of predator-prey interactions. We investigate the behavioral response of zebrafish to a fear-evoking robotic stimulus, designed after the morpho-physiology of the red tiger oscar and actuated along preprogrammed trajectories. From the time series of the positions of the zebrafish and the robotic stimulus, we demonstrate that transfer entropy correctly identifies the influence of the stimulus on the focal subject. Building on this evidence, we apply transfer entropy to study the interactions between zebrafish and a live red tiger oscar. The analysis of transfer entropy reveals a change in the direction of the information flow, suggesting a mutual influence between the predator and the prey, where the predator adapts its strategy as a function of the movement of the prey, which, in turn, adjusts its escape as a function of the predator motion. Through the integration of information theory and robotics, this study posits a new approach to study predator-prey interactions in freshwater fish.
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Affiliation(s)
- Daniele Neri
- Department of Mechanical and Aerospace Engineering, New York University, Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, USA
| | - Tommaso Ruberto
- Department of Mechanical and Aerospace Engineering, New York University, Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, USA
| | - Gabrielle Cord-Cruz
- Department of Mechanical and Aerospace Engineering, New York University, Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, USA
| | - Maurizio Porfiri
- Department of Mechanical and Aerospace Engineering, New York University, Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, USA
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118
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Kysil EV, Meshalkina DA, Frick EE, Echevarria DJ, Rosemberg DB, Maximino C, Lima MG, Abreu MS, Giacomini AC, Barcellos LJG, Song C, Kalueff AV. Comparative Analyses of Zebrafish Anxiety-Like Behavior Using Conflict-Based Novelty Tests. Zebrafish 2017; 14:197-208. [DOI: 10.1089/zeb.2016.1415] [Citation(s) in RCA: 134] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Affiliation(s)
- Elana V. Kysil
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
| | - Darya A. Meshalkina
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
| | - Erin E. Frick
- Department of Psychology, University of Southern Mississippi, Hattiesburg, Mississippi
| | - David J. Echevarria
- Department of Psychology, University of Southern Mississippi, Hattiesburg, Mississippi
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
| | - Denis B. Rosemberg
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
- Graduate Program in Biological Sciences: Toxicological Biochemistry, Federal University of Santa Maria, Santa Maria, Brazil
| | - Caio Maximino
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
- Laboratory of Neurosciences and Behavior “Frederico Guilherme Graeff,” Center for Biological and Health Sciences, Institute of Health and Biological Studies, Federal University of Southern and Southeastern Pará (UNIFESSPA), Marabá, Brazil
| | - Monica Gomes Lima
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
- University of the State of Pará (UEPA), Marabá, Brazil
| | - Murilo S. Abreu
- Postgraduate Program in Bio-Experimentation, University of Passo Fundo (UPF), Passo Fundo, Brazil
| | - Ana C. Giacomini
- Postgraduate Program in Bio-Experimentation, University of Passo Fundo (UPF), Passo Fundo, Brazil
| | - Leonardo J. G. Barcellos
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
- Postgraduate Program in Bio-Experimentation, University of Passo Fundo (UPF), Passo Fundo, Brazil
- Postgraduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria, Brazil
| | - Cai Song
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
- Graduate Institute of Neural and Cognitive Sciences, China Medical University Hospital, Taichung, Taiwan
| | - Allan V. Kalueff
- Institute of Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
- The International Zebrafish Neuroscience Research Consortium (ZNRC), Slidell, Louisiana
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
- Ural Federal University, Ekaterinburg, Russia
- ZENEREI Research Center, Slidell, Louisiana
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119
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Ruberto T, Polverino G, Porfiri M. How different is a 3D-printed replica from a conspecific in the eyes of a zebrafish? J Exp Anal Behav 2017; 107:279-293. [DOI: 10.1002/jeab.247] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Accepted: 02/03/2017] [Indexed: 12/25/2022]
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120
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Li X, Liu X, Li T, Li X, Feng D, Kuang X, Xu J, Zhao X, Sun M, Chen D, Zhang Z, Feng X. SiO2 nanoparticles cause depression and anxiety-like behavior in adult zebrafish. RSC Adv 2017. [DOI: 10.1039/c6ra24215d] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Here, we report that both nano-silica (SiO2-NPs) and reserpine can elicit depression-like behavior in adult zebrafish in a novel tank test.
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121
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Kolesnikova TO, Khatsko SL, Shevyrin VA, Morzherin YY, Kalueff AV. Effects of a non-competitive N-methyl-d-aspartate (NMDA) antagonist, tiletamine, in adult zebrafish. Neurotoxicol Teratol 2017; 59:62-67. [DOI: 10.1016/j.ntt.2016.11.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 11/25/2016] [Accepted: 11/29/2016] [Indexed: 10/20/2022]
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122
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Peixoto CDS, Parfitt GM, Bruch GE, Cordeiro MF, Almeida DV, Marins LFF, Barros DM. Effects of learning on mTOR pathway gene expression in the brain of zebrafish (Danio rerio) of different ages. Exp Gerontol 2016; 89:8-14. [PMID: 28017716 DOI: 10.1016/j.exger.2016.12.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 12/18/2016] [Accepted: 12/19/2016] [Indexed: 11/30/2022]
Abstract
Target of rapamycin (TOR) is a protein kinase involved in the modulation of mRNA translation and, therefore, in the regulation of protein synthesis. In neurons, the role of TOR is particularly important in the consolidation of long-term memory (LTM). One of the modulators of TOR is brain-derived neurotrophic factor (BDNF), which activates the TOR signaling pathway to promote protein synthesis, synapse strengthening, and the creation of new neural networks. We investigated the gene expression pattern of this pathway during memory consolidation in zebrafish of different ages. Our findings demonstrate that TOR activation in old animals occurs in the early phase of consolidation, and follows a pattern identical to that of BDNF expression. In younger animals, this increase in activation did not occur, and changes in BDNF expression were also not so remarkable. Furthermore, the expression of the main proteins regulated by the synthesis of TOR (i.e., 4EBP and p70S6K) remained identical to that of TOR in all age groups.
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Affiliation(s)
- Carolina da Silva Peixoto
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Neurociências, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96210900, Brazil
| | - Gustavo Morrone Parfitt
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Neurociências, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96210900, Brazil
| | - Gisele Eva Bruch
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Neurociências, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96210900, Brazil
| | - Marcos Freitas Cordeiro
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Neurociências, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96210900, Brazil
| | - Daniela Volcan Almeida
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Biologia Molecular, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande 96203900, Brazil
| | - Luis Fernando Fernandes Marins
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Biologia Molecular, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande 96203900, Brazil
| | - Daniela Martí Barros
- Programa de Pós Graduação em Ciências Fisiológicas - Fisiologia Animal Comparada, Laboratório de Neurociências, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96210900, Brazil.
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123
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McCutcheon V, Park E, Liu E, Sobhebidari P, Tavakkoli J, Wen XY, Baker AJ. A Novel Model of Traumatic Brain Injury in Adult Zebrafish Demonstrates Response to Injury and Treatment Comparable with Mammalian Models. J Neurotrauma 2016; 34:1382-1393. [PMID: 27650063 DOI: 10.1089/neu.2016.4497] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Traumatic brain injury (TBI) is a leading cause of death and morbidity in industrialized countries with considerable associated health care costs. The cost and time associated with pre-clinical development of TBI therapeutics is lengthy and expensive with a poor track record of successful translation to the clinic. The zebrafish is an emerging model organism in research with unique technical and genomic strengths in the study of disease and development. Its high degree of genetic homology and cell signaling pathways relative to mammalian species and amenability to high and medium throughput assays has potential to accelerate the rate of therapeutic drug identification. Accordingly, we developed a novel closed-head model of TBI in adult zebrafish using a targeted, pulsed, high-intensity focused ultrasound (pHIFU) to induce mechanical injury of the brain. Western blot results indicated altered microtubule and neurofilament expression as well as increased expression of cleaved caspase-3 and beta APP (β-APP; p < 0.05). We used automated behavioral tracking software to evaluate locomotor deficits 24 and 48 h post-injury. Significant behavioral impairment included decreased swim distance and velocity (p < 0.05), as well as heightened anxiety and altered group social dynamics. Responses to injury were pHIFU dose-dependent and modifiable with MK-801, MDL-28170, or temperature modulation. Together, results indicate that the zebrafish exhibits responses to injury and intervention similar to mammalian TBI pathophysiology and suggest the potential for use to rapidly evaluate therapeutic compounds with high efficiency.
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Affiliation(s)
| | - Eugene Park
- 2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital , Toronto, Ontario, Canada
| | - Elaine Liu
- 2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital , Toronto, Ontario, Canada
| | - Pooya Sobhebidari
- 3 Department of Physics, Ryerson University , Toronto, Ontario, Canada
| | - Jahan Tavakkoli
- 2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital , Toronto, Ontario, Canada .,3 Department of Physics, Ryerson University , Toronto, Ontario, Canada
| | - Xiao-Yan Wen
- 2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital , Toronto, Ontario, Canada .,4 Departments of Medicine and Physiology, University of Toronto , Ontario, Canada
| | - Andrew J Baker
- 1 Institute of Medical Sciences, University of Toronto , Ontario, Canada .,2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital , Toronto, Ontario, Canada .,5 Departments of Anesthesia and Surgery, University of Toronto , Ontario, Canada
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124
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Martins T, Valentim AM, Pereira N, Antunes LM. Anaesthesia and analgesia in laboratory adult zebrafish: a question of refinement. Lab Anim 2016; 50:476-488. [DOI: 10.1177/0023677216670686] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Anaesthesia is used daily in fish experimental procedures; however, the use of an inadequate anaesthetic protocol can compromise not only the animal's welfare but also the reliability of results. The use of zebrafish ( Danio rerio) in biomedical research has increased in the last decades, highlighting the importance of appropriate anaesthetic regimens for this species. This article reviews the main anaesthetic agents and protocols used in laboratory adult zebrafish, and some of the analgesic methods to be used in this species that still need more research. In addition, a systematized observation of signs is proposed to evaluate adult zebrafish welfare to reduce pain and distress.
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Affiliation(s)
- Tânia Martins
- Centre for the Research and Technology of Agro-Environmetal and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
| | - Ana M. Valentim
- Centre for the Research and Technology of Agro-Environmetal and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Laboratory Animal Science Group, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
| | - Nuno Pereira
- Oceanário de Lisboa, Esplanada D Carlos I, Lisboa, Portugal
- Instituto Gulbenkian de Ciência (IGC), Oeiras, Portugal
- ISPA – Instituto Universitário, Lisboa, Portugal
- Chronic Diseases Research Center (CEDOC), Nova Medical School, Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Lisboa, Portugal
| | - Luis M. Antunes
- Centre for the Research and Technology of Agro-Environmetal and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Vila Real, Portugal
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Laboratory Animal Science Group, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
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125
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Echevarria DJ, Caramillo EM, Gonzalez-Lima F. Methylene Blue Facilitates Memory Retention in Zebrafish in a Dose-Dependent Manner. Zebrafish 2016; 13:489-494. [DOI: 10.1089/zeb.2016.1282] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Affiliation(s)
- David J. Echevarria
- Department of Psychology, The University of Southern Mississippi, Hattiesburg, Mississippi
| | - Erika M. Caramillo
- Department of Psychology, The University of Southern Mississippi, Hattiesburg, Mississippi
| | - Francisco Gonzalez-Lima
- Departments of Psychology, Pharmacology and Toxicology, The University of Texas at Austin, Austin, Texas
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126
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Building neurophenomics in zebrafish: Effects of prior testing stress and test batteries. Behav Brain Res 2016; 311:24-30. [DOI: 10.1016/j.bbr.2016.05.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2015] [Revised: 04/29/2016] [Accepted: 05/02/2016] [Indexed: 01/02/2023]
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127
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Probiotic modulation of the microbiota-gut-brain axis and behaviour in zebrafish. Sci Rep 2016; 6:30046. [PMID: 27416816 PMCID: PMC4945902 DOI: 10.1038/srep30046] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Accepted: 06/29/2016] [Indexed: 02/07/2023] Open
Abstract
The gut microbiota plays a crucial role in the bi-directional gut–brain axis, a communication that integrates the gut and central nervous system (CNS) activities. Animal studies reveal that gut bacteria influence behaviour, Brain-Derived Neurotrophic Factor (BDNF) levels and serotonin metabolism. In the present study, we report for the first time an analysis of the microbiota–gut–brain axis in zebrafish (Danio rerio). After 28 days of dietary administration with the probiotic Lactobacillus rhamnosus IMC 501, we found differences in shoaling behaviour, brain expression levels of bdnf and of genes involved in serotonin signalling/metabolism between control and treated zebrafish group. In addition, in microbiota we found a significant increase of Firmicutes and a trending reduction of Proteobacteria. This study demonstrates that selected microbes can be used to modulate endogenous neuroactive molecules in zebrafish.
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128
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Homberg JR, Kyzar EJ, Nguyen M, Norton WH, Pittman J, Poudel MK, Gaikwad S, Nakamura S, Koshiba M, Yamanouchi H, Scattoni ML, Ullman JF, Diamond DM, Kaluyeva AA, Parker MO, Klimenko VM, Apryatin SA, Brown RE, Song C, Gainetdinov RR, Gottesman II, Kalueff AV. Understanding autism and other neurodevelopmental disorders through experimental translational neurobehavioral models. Neurosci Biobehav Rev 2016; 65:292-312. [DOI: 10.1016/j.neubiorev.2016.03.013] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 03/11/2016] [Accepted: 03/21/2016] [Indexed: 12/11/2022]
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129
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McCutcheon V, Park E, Liu E, Wang Y, Wen XY, Baker AJ. A Model of Excitotoxic Brain Injury in Larval Zebrafish: Potential Application for High-Throughput Drug Evaluation to Treat Traumatic Brain Injury. Zebrafish 2016; 13:161-9. [PMID: 27028704 DOI: 10.1089/zeb.2015.1188] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Traumatic brain injury (TBI) is a leading cause of death and morbidity with no effective therapeutic treatments for secondary injury. Preclinical drug evaluation in rodent models of TBI is a lengthy process. In this regard, the zebrafish has numerous advantages to address the technical and time-dependent obstacles associated with drug evaluation. We developed a reproducible brain injury using glutamate excitoxicity in zebrafish larvae, a known initiator of delayed cell death in TBI. Glutamate challenge resulted in dose-dependent lethality over an 84-h observation period. We report significant decrease in locomotion (p < 0.0001) and mean velocity (p < 0.001) with 10 μM glutamate application as measured through automated 96-well plate behavioral analysis. Application of the NMDA receptor antagonist MK-801 (400 nM) or the calpain inhibitor, MDL-28170 (20 μM), resulted in significant recovery of locomotor function. A secA5-YFP transgenic line was used to visualize the localization of cell death due to glutamate exposure in vivo using confocal fluorescence microscopy. Our results indicate that zebrafish larvae exhibit responses to excitotoxic injury and pharmacotherapeutic intervention with pathophysiological relevance to mammalian excitotoxic brain injury. This system has potential to be applied as a high-throughput drug screening model to quickly identify candidate lead compounds for further evaluation.
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Affiliation(s)
- Victoria McCutcheon
- 1 Institute of Medical Sciences, University of Toronto , Toronto, Ontario, Canada .,2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada
| | - Eugene Park
- 2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada
| | - Elaine Liu
- 2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada
| | - Youdong Wang
- 2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada
| | - Xiao-Yan Wen
- 1 Institute of Medical Sciences, University of Toronto , Toronto, Ontario, Canada .,2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada .,3 Department of Medicine, University of Toronto , Toronto, Ontario, Canada .,4 Department of Physiology, University of Toronto , Toronto, Ontario, Canada
| | - Andrew J Baker
- 1 Institute of Medical Sciences, University of Toronto , Toronto, Ontario, Canada .,2 Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute , St. Michael's Hospital, Toronto, Ontario, Canada .,5 Department of Anesthesia, University of Toronto , Toronto, Ontario, Canada .,6 Department of Surgery, University of Toronto , Toronto, Ontario, Canada
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130
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Lin CY, Chiang CY, Tsai HJ. Zebrafish and Medaka: new model organisms for modern biomedical research. J Biomed Sci 2016; 23:19. [PMID: 26822757 PMCID: PMC4730764 DOI: 10.1186/s12929-016-0236-5] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Accepted: 01/20/2016] [Indexed: 12/18/2022] Open
Abstract
Although they are primitive vertebrates, zebrafish (Danio rerio) and medaka (Oryzias latipes) have surpassed other animals as the most used model organisms based on their many advantages. Studies on gene expression patterns, regulatory cis-elements identification, and gene functions can be facilitated by using zebrafish embryos via a number of techniques, including transgenesis, in vivo transient assay, overexpression by injection of mRNAs, knockdown by injection of morpholino oligonucleotides, knockout and gene editing by CRISPR/Cas9 system and mutagenesis. In addition, transgenic lines of model fish harboring a tissue-specific reporter have become a powerful tool for the study of biological sciences, since it is possible to visualize the dynamic expression of a specific gene in the transparent embryos. In particular, some transgenic fish lines and mutants display defective phenotypes similar to those of human diseases. Therefore, a wide variety of fish model not only sheds light on the molecular mechanisms underlying disease pathogenesis in vivo but also provides a living platform for high-throughput screening of drug candidates. Interestingly, transgenic model fish lines can also be applied as biosensors to detect environmental pollutants, and even as pet fish to display beautiful fluorescent colors. Therefore, transgenic model fish possess a broad spectrum of applications in modern biomedical research, as exampled in the following review.
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Affiliation(s)
- Cheng-Yung Lin
- Graduate Institute of Biomedical Sciences, Mackay Medical College, No.46, Section 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City, 252, Taiwan
| | - Cheng-Yi Chiang
- Graduate Institute of Biomedical Sciences, Mackay Medical College, No.46, Section 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City, 252, Taiwan
| | - Huai-Jen Tsai
- Graduate Institute of Biomedical Sciences, Mackay Medical College, No.46, Section 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City, 252, Taiwan.
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131
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Valentim AM, Félix LM, Carvalho L, Diniz E, Antunes LM. A New Anaesthetic Protocol for Adult Zebrafish (Danio rerio): Propofol Combined with Lidocaine. PLoS One 2016; 11:e0147747. [PMID: 26808508 PMCID: PMC4725851 DOI: 10.1371/journal.pone.0147747] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 01/07/2016] [Indexed: 02/06/2023] Open
Abstract
Background The increasing use of zebrafish model has not been accompanied by the evolution of proper anaesthesia for this species in research. The most used anaesthetic in fishes, MS222, may induce aversion, reduction of heart rate, and consequently high mortality, especially during long exposures. Therefore, we aim to explore new anaesthetic protocols to be used in zebrafish by studying the quality of anaesthesia and recovery induced by different concentrations of propofol alone and in combination with different concentrations of lidocaine. Material and Methods In experiment A, eighty-three AB zebrafish were randomly assigned to 7 different groups: control, 2.5 (2.5P), 5 (5P) or 7.5 μg/ml (7.5P) of propofol; and 2.5 μg/ml of propofol combined with 50, (P/50L), 100 (P/100L) or 150 μg/ml (P/150L) of lidocaine. Zebrafish were placed in an anaesthetic water bath and time to lose the equilibrium, reflex to touch, reflex to a tail pinch, and respiratory rate were measured. Time to gain equilibrium was also assessed in a clean tank. Five and 24 hours after anaesthesia recovery, zebrafish were evaluated concerning activity and reactivity. Afterwards, in a second phase of experiments (experiment B), the best protocol of the experiment A was compared with a new group of 8 fishes treated with 100 mg/L of MS222 (100M). Results In experiment A, only different concentrations of propofol/lidocaine combination induced full anaesthesia in all animals. Thus only these groups were compared with a standard dose of MS222 in experiment B. Propofol/lidocaine induced a quicker loss of equilibrium, and loss of response to light and painful stimuli compared with MS222. However zebrafish treated with MS222 recovered quickly than the ones treated with propofol/lidocaine. Conclusion In conclusion, propofol/lidocaine combination and MS222 have advantages in different situations. MS222 is ideal for minor procedures when a quick recovery is important, while propofol/lidocaine is best to induce a quick and complete anaesthesia.
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Affiliation(s)
- Ana M. Valentim
- Laboratory Animal Science Group, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Centro de Investigação e Tecnologias Agroambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal
- * E-mail:
| | - Luís M. Félix
- Laboratory Animal Science Group, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Centro de Investigação e Tecnologias Agroambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal
| | - Leonor Carvalho
- Centro de Investigação e Tecnologias Agroambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal
| | - Enoque Diniz
- Centro de Investigação e Tecnologias Agroambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal
- Departamento de Sanidade Animal (DSA), Faculdade e Medicina Veterinária (FMV), Universidade José Eduardo dos Santos (UJES), Huambo, Angola
| | - Luís M. Antunes
- Laboratory Animal Science Group, Instituto de Biologia Molecular e Celular (IBMC), Universidade do Porto, Porto, Portugal
- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Centro de Investigação e Tecnologias Agroambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal
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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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134
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Parker MO. Adult vertebrate behavioural aquatic toxicology: Reliability and validity. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2016; 170:323-329. [PMID: 26358137 DOI: 10.1016/j.aquatox.2015.09.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 08/27/2015] [Accepted: 09/01/2015] [Indexed: 06/05/2023]
Abstract
Current advances in the ability to assay adult aquatic vertebrate behaviour are potentially very useful to aquatic toxicologists wishing to characterise the effects of pollutants on behaviour, cognition or neurodevelopment. This review considers two specific challenges faced by researchers wishing to exploit these technologies: maximising reliability and validity. It will suggest two behavioural procedures, with the potential for automation and high-throughput implementation, which can be used to measure social cohesion and anxiety, two areas of interest in behavioural aquatic toxicology. In addition, the review will make recommendations about how these procedures (and others) could be carried out to maximise reliability and validity.
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Affiliation(s)
- Matthew O Parker
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.
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135
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Homberg JR, Kyzar EJ, Stewart AM, Nguyen M, Poudel MK, Echevarria DJ, Collier AD, Gaikwad S, Klimenko VM, Norton W, Pittman J, Nakamura S, Koshiba M, Yamanouchi H, Apryatin SA, Scattoni ML, Diamond DM, Ullmann JFP, Parker MO, Brown RE, Song C, Kalueff AV. Improving treatment of neurodevelopmental disorders: recommendations based on preclinical studies. Expert Opin Drug Discov 2015; 11:11-25. [DOI: 10.1517/17460441.2016.1115834] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Judith R Homberg
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition, and Behaviour, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Evan J Kyzar
- Department of Psychiatry, College of Medicine, University of Illinois at Chicago, Chicago, IL, USA
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
| | | | | | | | - David J Echevarria
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
- Department of Psychology, University of Southern Mississippi, Hattiesburg, MS, USA
| | - Adam D Collier
- Department of Psychology, University of Southern Mississippi, Hattiesburg, MS, USA
| | - Siddharth Gaikwad
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
- Research Institute of Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong, China
- Neuroscience Graduate Hospital, China Medical University Hospital, Taichung, Taiwan
| | - Viktor M Klimenko
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
- Pavlov Physiology Department, Institute of Experimental Medicine, St. Petersburg, Russia
| | - William Norton
- Department of Neuroscience, Psychology and Behaviour, University of Leicester, Leicester, UK
| | - Julian Pittman
- Department of Biological and Environmental Sciences, Troy University, Troy, AL, USA
| | - Shun Nakamura
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
- Tokyo University of Agriculture and Technology, Tokyo, Japan
| | - Mamiko Koshiba
- The International Stress and Behavior Society (ISBS), Kiev, Ukraine
- Departments of Pediatrics and Biochemistry, Saitama University Medical School, Saitama, Japan
| | - Hideo Yamanouchi
- Departments of Pediatrics and Biochemistry, Saitama University Medical School, Saitama, Japan
| | | | - Maria Luisa Scattoni
- Department of Cell Biology and Neurosciences, Istituto Superiore di Sanita, Rome, Italy
| | - David M Diamond
- Department of Psychology, University of South Florida, Tampa, FL, USA
- Research and Development Service, J.A. Haley Veterans Hospital, Tampa, FL, USA
| | - Jeremy FP Ullmann
- Centre for Advanced Imaging, University of Queensland, Brisbane, Queensland, Australia
| | - Matthew O Parker
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK
| | - Richard E Brown
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Cai Song
- Research Institute of Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong, China
- Neuroscience Graduate Hospital, China Medical University Hospital, Taichung, Taiwan
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Allan V Kalueff
- Research Institute of Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong, China
- Institute for Translational Biomedicine, St. Petersburg State University, St. Petersburg, Russia
- Institute of Chemical Technology and Institute of Natural Sciences, Ural Federal University, Ekaterinburg, Russia
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136
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Mocelin R, Herrmann AP, Marcon M, Rambo CL, Rohden A, Bevilaqua F, de Abreu MS, Zanatta L, Elisabetsky E, Barcellos LJ, Lara DR, Piato AL. N-acetylcysteine prevents stress-induced anxiety behavior in zebrafish. Pharmacol Biochem Behav 2015; 139 Pt B:121-6. [DOI: 10.1016/j.pbb.2015.08.006] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2014] [Revised: 05/28/2015] [Accepted: 08/04/2015] [Indexed: 12/23/2022]
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137
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Stewart AM, Grossman L, Collier AD, Echevarria DJ, Kalueff AV. Anxiogenic-like effects of chronic nicotine exposure in zebrafish. Pharmacol Biochem Behav 2015; 139 Pt B:112-20. [DOI: 10.1016/j.pbb.2015.01.016] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 01/15/2015] [Accepted: 01/21/2015] [Indexed: 01/28/2023]
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138
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A Simple Method for Immunohistochemical Staining of Zebrafish Brain Sections for c-fos Protein Expression. Zebrafish 2015; 12:414-20. [DOI: 10.1089/zeb.2015.1147] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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139
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Fonseka TM, Wen XY, Foster JA, Kennedy SH. Zebrafish models of major depressive disorders. J Neurosci Res 2015; 94:3-14. [PMID: 26452974 DOI: 10.1002/jnr.23639] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 07/23/2015] [Accepted: 08/11/2015] [Indexed: 11/10/2022]
Abstract
The zebrafish (Danio rerio) has emerged as a model species for translational research in various neuroscience areas, including depressive disorders. Because of their physiological (neuroanatomical, neuroendocrine, neurochemical) and genetic homology to mammals, robust phenotypes, and value in high-throughput genetic and chemical genetic screens, zebrafish are ideal for developing valid experimental models of major depression and discovering novel therapeutics. Behavioral testing approaches, such as approach-avoidance, cognitive, and social paradigms, are available in zebrafish and have utility in identifying depression-like indices in zebrafish in response to physiological, genetic, environmental, and/or psychopharmacological alterations. In addition, the high sensitivity of zebrafish to commonly prescribed psychotropic drugs supports the use of this model as an invaluable tool for pharmacological research and drug screening. This Review outlines the benefits of using the zebrafish model for depression studies and summarizes the current research in this field.
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Affiliation(s)
- Trehani M Fonseka
- Department of Psychiatry, University Health Network, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, St. Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Xiao-Yan Wen
- Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.,Department of Medicine, Physiology, University of Toronto, Toronto, Ontario, Canada.,Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
| | - Jane A Foster
- Department of Psychiatry, University Health Network, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada
| | - Sidney H Kennedy
- Department of Psychiatry, University Health Network, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, St. Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.,Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.,Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
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140
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Stewart AM, Kaluyeva AA, Poudel MK, Nguyen M, Song C, Kalueff AV. Building Zebrafish Neurobehavioral Phenomics: Effects of Common Environmental Factors on Anxiety and Locomotor Activity. Zebrafish 2015; 12:339-48. [DOI: 10.1089/zeb.2015.1106] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Affiliation(s)
- Adam Michael Stewart
- International Zebrafish Neuroscience Research Consortium (ZNRC), ZENEREI Institute, Slidell, Louisiana
| | - Alexandra A. Kaluyeva
- International Zebrafish Neuroscience Research Consortium (ZNRC), ZENEREI Institute, Slidell, Louisiana
| | - Manoj K. Poudel
- International Zebrafish Neuroscience Research Consortium (ZNRC), ZENEREI Institute, Slidell, Louisiana
| | - Michael Nguyen
- International Zebrafish Neuroscience Research Consortium (ZNRC), ZENEREI Institute, Slidell, Louisiana
| | - Cai Song
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University (GDOU), Zhanjiang, China
| | - Allan V. Kalueff
- International Zebrafish Neuroscience Research Consortium (ZNRC), ZENEREI Institute, Slidell, Louisiana
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University (GDOU), Zhanjiang, China
- Institute of Translational Biomedicine, St. Petersburg State University (SPSU), St. Petersburg, Russia
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141
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Maximino C, Silva RXDC, da Silva SDNS, Rodrigues LDSDS, Barbosa H, de Carvalho TS, Leão LKDR, Lima MG, Oliveira KRM, Herculano AM. Non-mammalian models in behavioral neuroscience: consequences for biological psychiatry. Front Behav Neurosci 2015; 9:233. [PMID: 26441567 PMCID: PMC4561806 DOI: 10.3389/fnbeh.2015.00233] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 08/18/2015] [Indexed: 01/04/2023] Open
Abstract
Current models in biological psychiatry focus on a handful of model species, and the majority of work relies on data generated in rodents. However, in the same sense that a comparative approach to neuroanatomy allows for the identification of patterns of brain organization, the inclusion of other species and an adoption of comparative viewpoints in behavioral neuroscience could also lead to increases in knowledge relevant to biological psychiatry. Specifically, this approach could help to identify conserved features of brain structure and behavior, as well as to understand how variation in gene expression or developmental trajectories relates to variation in brain and behavior pertinent to psychiatric disorders. To achieve this goal, the current focus on mammalian species must be expanded to include other species, including non-mammalian taxa. In this article, we review behavioral neuroscientific experiments in non-mammalian species, including traditional "model organisms" (zebrafish and Drosophila) as well as in other species which can be used as "reference." The application of these domains in biological psychiatry and their translational relevance is considered.
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Affiliation(s)
- Caio Maximino
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
| | - Rhayra Xavier do Carmo Silva
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
| | - Suéllen de Nazaré Santos da Silva
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
| | - Laís do Socorro dos Santos Rodrigues
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
| | - Hellen Barbosa
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
| | - Tayana Silva de Carvalho
- Universität Duisburg-EssenEssen, Germany
- Laboratório de Neurofarmacologia Experimental, Instituto de Ciências Biológicas, Universidade Federal do ParáBelém, Brazil
| | - Luana Ketlen dos Reis Leão
- Laboratório de Neurofarmacologia Experimental, Instituto de Ciências Biológicas, Universidade Federal do ParáBelém, Brazil
| | - Monica Gomes Lima
- Laboratório de Neurociências e Comportamento, Departamento de Morfologia e Ciências Fisiológicas, Campus VIII – Marabá, Universidade do Estado do ParáMarabá, Brazil
- Laboratório de Neurofarmacologia Experimental, Instituto de Ciências Biológicas, Universidade Federal do ParáBelém, Brazil
| | - Karen Renata Matos Oliveira
- Laboratório de Neurofarmacologia Experimental, Instituto de Ciências Biológicas, Universidade Federal do ParáBelém, Brazil
| | - Anderson Manoel Herculano
- Laboratório de Neurofarmacologia Experimental, Instituto de Ciências Biológicas, Universidade Federal do ParáBelém, Brazil
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142
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Gorissen M, Manuel R, Pelgrim TNM, Mes W, de Wolf MJS, Zethof J, Flik G, van den Bos R. Differences in inhibitory avoidance, cortisol and brain gene expression in TL and AB zebrafish. GENES BRAIN AND BEHAVIOR 2015; 14:428-38. [PMID: 25906812 DOI: 10.1111/gbb.12220] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Revised: 04/13/2015] [Accepted: 04/20/2015] [Indexed: 11/30/2022]
Abstract
Recently, we established an inhibitory avoidance paradigm in Tupfel Long-Fin (TL) zebrafish. Here, we compared task performance of TL fish and fish from the AB strain; another widely used strain and shown to differ genetically and behaviourally from TL fish. Whole-body cortisol and telencephalic gene expression related to stress, anxiety and fear were measured before and 2 h post-task. Inhibitory avoidance was assessed in a 3-day paradigm: fish learn to avoid swimming from a white to a black compartment where a 3V-shock is given: day 1 (first shock), day 2 (second shock) and day 3 (no shock, sampling). Tupfel Long-Fin fish rapidly learned to avoid the black compartment and showed an increase in avoidance-related spatial behaviour in the white compartment across days. In contrast, AB fish showed no inhibitory avoidance learning. AB fish had higher basal cortisol levels and expression levels of stress-axis related genes than TL fish. Tupfel Long-Fin fish showed post-task learning-related changes in cortisol and gene expression levels, but these responses were not seen in AB fish. We conclude that AB fish show higher cortisol levels and no inhibitory avoidance than TL fish. The differential learning responses of these Danio strains may unmask genetically defined risks for stress-related disorders.
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Affiliation(s)
- M Gorissen
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - R Manuel
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - T N M Pelgrim
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - W Mes
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - M J S de Wolf
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - J Zethof
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - G Flik
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
| | - R van den Bos
- Department of Animal Physiology, Institute for Water and Wetland Research, Radboud University, Nijmegen, the Netherlands
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143
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Cavero I. 14th Annual Meeting of the Safety Pharmacology Society: threading through scientific sessions for originality and novelty. Expert Opin Drug Saf 2015; 14:999-1008. [DOI: 10.1517/14740338.2015.1034104] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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144
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Silva PI, Martins CI, Khan UW, Gjøen HM, Øverli Ø, Höglund E. Stress and fear responses in the teleost pallium. Physiol Behav 2015; 141:17-22. [DOI: 10.1016/j.physbeh.2014.12.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2014] [Revised: 12/02/2014] [Accepted: 12/08/2014] [Indexed: 01/23/2023]
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145
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Stewart AM, Gerlai R, Kalueff AV. Developing highER-throughput zebrafish screens for in-vivo CNS drug discovery. Front Behav Neurosci 2015; 9:14. [PMID: 25729356 PMCID: PMC4325915 DOI: 10.3389/fnbeh.2015.00014] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Accepted: 01/14/2015] [Indexed: 11/13/2022] Open
Abstract
The high prevalence of brain disorders and the lack of their efficient treatments necessitate improved in-vivo pre-clinical models and tests. The zebrafish (Danio rerio), a vertebrate species with high genetic and physiological homology to humans, is an excellent organism for innovative central nervous system (CNS) drug discovery and small molecule screening. Here, we outline new strategies for developing higher-throughput zebrafish screens to test neuroactive drugs and predict their pharmacological mechanisms. With the growing application of automated 3D phenotyping, machine learning algorithms, movement pattern- and behavior recognition, and multi-animal video-tracking, zebrafish screens are expected to markedly improve CNS drug discovery.
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Affiliation(s)
- Adam Michael Stewart
- ZENEREI Institute and The International Zebrafish Neuroscience Research Consortium Slidell, LA, USA
| | - Robert Gerlai
- Department of Psychology, University of Toronto Mississauga ON, Canada
| | - Allan V Kalueff
- ZENEREI Institute and The International Zebrafish Neuroscience Research Consortium Slidell, LA, USA ; Research Institute for Marine Drugs and Nutrients, College of Food Science and Technology, Guangdong Ocean University Zhanjiang, Guangdong, China
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146
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Stewart AM, Ullmann JF, Norton WH, Brennan CH, Parker MO, Gerlai R, Kalueff AV. Molecular psychiatry of zebrafish. Mol Psychiatry 2015; 20:2-17. [PMID: 25349164 PMCID: PMC4318706 DOI: 10.1038/mp.2014.128] [Citation(s) in RCA: 146] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2014] [Revised: 08/27/2014] [Accepted: 08/28/2014] [Indexed: 12/31/2022]
Abstract
Due to their well-characterized neural development and high genetic homology to mammals, zebrafish (Danio rerio) have emerged as a powerful model organism in the field of biological psychiatry. Here, we discuss the molecular psychiatry of zebrafish, and its implications for translational neuroscience research and modeling central nervous system (CNS) disorders. In particular, we outline recent genetic and technological developments allowing for in vivo examinations, high-throughput screening and whole-brain analyses in larval and adult zebrafish. We also summarize the application of these molecular techniques to the understanding of neuropsychiatric disease, outlining the potential of zebrafish for modeling complex brain disorders, including attention-deficit/hyperactivity disorder (ADHD), aggression, post-traumatic stress and substance abuse. Critically evaluating the advantages and limitations of larval and adult fish tests, we suggest that zebrafish models become a rapidly emerging new field in modern molecular psychiatry research.
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Affiliation(s)
- Adam Michael Stewart
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
- International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
| | - Jeremy F.P. Ullmann
- International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
- Centre for Advanced Imaging, University of Queensland, Brisbane, Queensland 4072, Australia
| | - William H.J. Norton
- International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
- Department of Biology, College of Medicine, Biological Sciences and Psychiatry, University of Leicester, University Road, Leicester LE1 7RH, UK
| | - Caroline H. Brennan
- School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1-4NS, UK
| | - Matthew O. Parker
- School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1-4NS, UK
| | - Robert Gerlai
- Department of Psychology, University of Toronto at Mississauga, 3359 Mississauga Rd N Mississauga, Ontario L5L1C6, Canada
| | - Allan V. Kalueff
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
- International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
- Research Institute for Marine Drugs and Nutrition, Guangdong Ocean University, Zhanjiang, Guangdong 524025, China
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147
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Oosterhof N, Boddeke E, van Ham TJ. Immune cell dynamics in the CNS: Learning from the zebrafish. Glia 2014; 63:719-35. [PMID: 25557007 DOI: 10.1002/glia.22780] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 12/10/2014] [Indexed: 12/22/2022]
Abstract
A major question in research on immune responses in the brain is how the timing and nature of these responses influence physiology, pathogenesis or recovery from pathogenic processes. Proper understanding of the immune regulation of the human brain requires a detailed description of the function and activities of the immune cells in the brain. Zebrafish larvae allow long-term, noninvasive imaging inside the brain at high-spatiotemporal resolution using fluorescent transgenic reporters labeling specific cell populations. Together with recent additional technical advances this allows an unprecedented versatility and scope of future studies. Modeling of human physiology and pathology in zebrafish has already yielded relevant insights into cellular dynamics and function that can be translated to the human clinical situation. For instance, in vivo studies in the zebrafish have provided new insight into immune cell dynamics in granuloma formation in tuberculosis and the mechanisms involving treatment resistance. In this review, we highlight recent findings and novel tools paving the way for basic neuroimmunology research in the zebrafish. GLIA 2015;63:719-735.
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Affiliation(s)
- Nynke Oosterhof
- Department of Clinical Genetics, Erasmus Medical Center, Rotterdam, The Netherlands
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148
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Nguyen M, Stewart AM, Kalueff AV. Aquatic blues: modeling depression and antidepressant action in zebrafish. Prog Neuropsychopharmacol Biol Psychiatry 2014; 55:26-39. [PMID: 24657522 DOI: 10.1016/j.pnpbp.2014.03.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2014] [Revised: 03/03/2014] [Accepted: 03/09/2014] [Indexed: 12/20/2022]
Abstract
Depression is a serious psychiatric condition affecting millions of patients worldwide. Unipolar depression is characterized by low mood, anhedonia, social withdrawal and other severely debilitating psychiatric symptoms. Bipolar disorder manifests in alternating depressed mood and 'hyperactive' manic/hypomanic states. Animal experimental models are an invaluable tool for research into the pathogenesis of bipolar/unipolar depression, and for the development of potential treatments. Due to their high throughput value, genetic tractability, low cost and quick reproductive cycle, zebrafish (Danio rerio) have emerged as a promising new model species for studying brain disorders. Here, we discuss the developing utility of zebrafish for studying depression disorders, and outline future areas of research in this field. We argue that zebrafish represent a useful model organism for studying depression and its behavioral, genetic and physiological mechanisms, as well as for anti-depressant drug discovery.
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Affiliation(s)
- Michael Nguyen
- Department of Biomedical Engineering, University of Virginia, 415 Lane Road, Charlottesville, VA 22908, USA; ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA
| | - Adam Michael Stewart
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA; Department of Neuroscience, University of Pittsburgh, A210 Langley Hall, Pittsburgh, PA 15260, USA.
| | - Allan V Kalueff
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
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149
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Developing zebrafish models relevant to PTSD and other trauma- and stressor-related disorders. Prog Neuropsychopharmacol Biol Psychiatry 2014; 55:67-79. [PMID: 25138994 DOI: 10.1016/j.pnpbp.2014.08.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 08/01/2014] [Accepted: 08/07/2014] [Indexed: 11/20/2022]
Abstract
While post-traumatic stress disorder (PTSD) and other trauma- and stress-related disorders (TSRDs) represent a serious societal and public health concern, their pathogenesis is largely unknown. Given the clinical complexity of TSRD development and susceptibility, greater investigation into candidate biomarkers and specific genetic pathways implicated in both risk and resilience to trauma becomes critical. In line with this, numerous animal models have been extensively used to better understand the pathogenic mechanisms of PTSD and related TSRD. Here, we discuss the rapidly increasing potential of zebrafish as models of these disorders, and how their use may aid researchers in uncovering novel treatments and therapies in this field.
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150
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Stewart AM, Grossman L, Nguyen M, Maximino C, Rosemberg DB, Echevarria DJ, Kalueff AV. Aquatic toxicology of fluoxetine: understanding the knowns and the unknowns. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2014; 156:269-273. [PMID: 25245382 DOI: 10.1016/j.aquatox.2014.08.014] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 08/23/2014] [Accepted: 08/27/2014] [Indexed: 06/03/2023]
Abstract
Fluoxetine is one of the most prescribed psychotropic medications, and is an agent of increasing interest for environmental toxicology. Fish and other aquatic organisms are excellent models to study neuroactive small molecules like fluoxetine. However, prone to variance due to experimental factors, data obtained in these models need to be interpreted with caution, using proper experimental protocols, study designs, validated endpoints as well as well-established models and tests. Choosing the treatment protocol and dose range for fluoxetine and other serotonergic drugs is critical for obtaining valid test results and correct data interpretation. Here we discuss the value of aquatic models to study fluoxetine effects, based on prior high-quality research, and outline the directions of future translational studies in the field. We review fluoxetine-evoked phenotypes in acute vs. chronic protocols, discussing them in the contact of complex role of serotonin in behavioral regulation. We conclude that zebrafish and other aquatic models represent a useful in-vivo tool for fluoxetine pharmacology and (eco)toxicology research.
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Affiliation(s)
- Adam Michael Stewart
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; The International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA
| | - Leah Grossman
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; St. George's University School of Medicine, Grenada, WI, USA
| | - Michael Nguyen
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; Department of Biomedical Engineering, University of Virginia, 415 Lane Road, Charlottesville, VA 22908, USA
| | - Caio Maximino
- The International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA; Center for Biological and Health Sciences, State University of Para, Maraba, Para, Brazil
| | - Denis Broock Rosemberg
- The International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA; Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, 1000 Roraima Ave, Santa Maria, Brazil
| | - David J Echevarria
- The International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA; Department of Psychology, University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | - Allan V Kalueff
- ZENEREI Institute, 309 Palmer Court, Slidell, LA 70458, USA; The International Zebrafish Neuroscience Research Consortium (ZNRC), 309 Palmer Court, Slidell, LA 70458, USA; Research Institute of Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, Guangdong 524088, China.
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