1
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Batista FLA, de Araújo SMB, de Sousa DB, Sobrinho FBC, de Lima Silva MG, de Oliveira MRC, da Costa RHS, Rodrigues LB, Bezerra FS, de Azevedo DV, Vieira-Neto AE, Magalhães FEA, de Menezes IRA. Anticonvulsant and anxiolytic-like potential of the essential oil from the Ocimum basilicum Linn leaves and its major constituent estragole on adult zebrafish (Danio rerio). Neurochem Int 2024; 178:105796. [PMID: 38936553 DOI: 10.1016/j.neuint.2024.105796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 06/21/2024] [Accepted: 06/23/2024] [Indexed: 06/29/2024]
Abstract
The Ocimum species present active compounds with the potential to develop drugs for treating chronic disease conditions, such as anxiety and seizures. The present study aims to investigate the anticonvulsant and anxiolytic-like effect of the essential oil from O. basilicum Linn (OEFOb) leaves and its major constituent estragole (ES) in vivo on adult zebrafish (aZF) and in silico. The aZF were treated with OEFOb or ES or vehicle and submitted to the tests of toxicity, open-field, anxiety, and convulsion and validated the interactions of the estragole on the involvement of GABAergic and serotonergic receptors by molecular docking assay. The results showed that the oral administration of OEFOb and ES did not have a toxic effect on the aZF and showed anxiolytic-like effects with the involvement of GABAA, 5-HT1, 5-HT2A/2C and 5-HT3A/3B as well on anxiety induced by alcohol withdrawal. The OEFOb and ES showed anticonvulsant potential attenuating the seizures induced by pentylenetetrazole (PTZ) by modulation of the GABAA system. Both anxiolytic and anticonvulsant effects were corroborated by the potential of the interaction of ES by in silico assay. These study samples demonstrate the pharmacological evidence and potential for using these compounds to develop new anxiolytic and anticonvulsant drugs.
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Affiliation(s)
- Francisco Lucas A Batista
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil; Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Sandra Maria B de Araújo
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Daniela Braga de Sousa
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Francisco Bastos C Sobrinho
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Maria Gabriely de Lima Silva
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil
| | - Maria Rayane C de Oliveira
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil
| | - Roger Henrique S da Costa
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil
| | - Lindaiane Bezerra Rodrigues
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil
| | - Franciglauber Silva Bezerra
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Djane Ventura de Azevedo
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | | | - Francisco Ernani A Magalhães
- Laboratory of Bioprospection of Natural Products and Biotechnology, Department of Chemistry, State University of Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Irwin Rose Alencar de Menezes
- Laboratory of Pharmacology and Molecular Chemistry, Department of Chemical Biology, Regional University of Cariri (URCA), Rua Coronel Antônio Luis 1161, Pimenta, CEP 63105-000, Crato, Ceará, Brazil.
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2
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Oliveira GR, Gallas-Lopes M, Chitolina R, Bastos LM, Portela SM, Stahlhofer-Buss T, Gusso D, Gomez R, Wyse ATS, Herrmann AP, Piato A. Evaluation of behavioral and neurochemical changes induced by carbofuran in zebrafish (Danio rerio). Comp Biochem Physiol C Toxicol Pharmacol 2024; 283:109969. [PMID: 38925284 DOI: 10.1016/j.cbpc.2024.109969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/17/2024] [Accepted: 06/22/2024] [Indexed: 06/28/2024]
Abstract
Carbofuran (CF) is a carbamate class pesticide, widely used in agriculture for pest control in crops. This pesticide has high toxicity in non-target organisms, and its presence in the environment poses a threat to the ecosystem. Research has revealed that this pesticide acts as an inhibitor of acetylcholinesterase (AChE), inducing an accumulation of acetylcholine in the brain. Nonetheless, our understanding of CF impact on the central nervous system remains elusive. Therefore, this study explored how CF influences behavioral and neurochemical outcomes in adult zebrafish. The animals underwent a 96-hour exposure protocol to different concentrations of CF (5, 50, and 500 μg/L) and were subjected to the novel tank (NTT) and social preference tests (SPT). Subsequently, they were euthanized, and their brains were extracted to evaluate neurochemical markers associated with oxidative stress and AChE levels. In the NTT and SPT, CF did not alter the evaluated behavioral parameters. Furthermore, CF did not affect the levels of AChE, non-protein sulfhydryl groups, and thiobarbituric acid reactive species in the zebrafish brain. Nevertheless, further investigation is required to explore the effects of environmental exposure to this compound on non-target organisms.
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Affiliation(s)
- Giovana R Oliveira
- Programa de Pós-graduação em Farmacologia e Terapêutica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Matheus Gallas-Lopes
- Programa de Pós-graduação em Farmacologia e Terapêutica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Rafael Chitolina
- Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Leonardo M Bastos
- Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Stefani M Portela
- Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Thailana Stahlhofer-Buss
- Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Darlan Gusso
- Programa de Pós-graduação em Ciências Biológicas, Bioquímica, Laboratório de Neuroproteção e Doenças Neurometabólicas, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Rosane Gomez
- Programa de Pós-graduação em Farmacologia e Terapêutica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Angela T S Wyse
- Programa de Pós-graduação em Ciências Biológicas, Bioquímica, Laboratório de Neuroproteção e Doenças Neurometabólicas, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Ana P Herrmann
- Programa de Pós-graduação em Farmacologia e Terapêutica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil; Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Angelo Piato
- Programa de Pós-graduação em Farmacologia e Terapêutica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil; Laboratório de Psicofarmacologia e Comportamento (LAPCOM), Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
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3
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Li C, Li M, Jin Y, An Q, Dang H, Gong W. Investigating the therapeutic effects of a Japanese sake yeast supplement on a zebrafish model of Parkinson's disease: Antioxidant and inflammatory responses. Exp Gerontol 2024; 194:112509. [PMID: 38964429 DOI: 10.1016/j.exger.2024.112509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Revised: 06/23/2024] [Accepted: 07/01/2024] [Indexed: 07/06/2024]
Abstract
Sake may potentially halt the progression of Parkinson's disease due to its properties, yet no studies have explored its effects. This preliminary study aimed to assess the impact of sake supplementation on Parkinson's disease using a zebrafish model. Sixty fish were divided into six groups: control, rotenone (ROT), and groups administered rotenone along with sake at concentrations of 25, 50, 75, and 100 mg/L (25S, 50S, 75S, and 100S). After 28 days of treatment, behavioral responses and the activities of catalase (CAT), superoxide dismutase (SOD), reduced glutathione (GSH), and glutathione-S-transferase (GST), as well as the expressions of TNF-α, IL-1β, and COX-2, were evaluated. The results indicated that rotenone administration significantly reduced crossing number (P = 0.001), entries in the top area (P = 0.001), and time spent in the top area (P = 0.001). It also markedly increased levels of TBARS and SH compared to the control group (P = 0.001). Rotenone significantly decreased CAT, SOD, and GSH activities while increasing GST levels. Furthermore, it upregulated the expressions of TNF-α (P = 0.001), IL-1β (P = 0.001), and COX-2 (P = 0.001). Supplementation with sake, particularly at higher doses, reversed the adverse effects of rotenone on behavioral, oxidative, and inflammatory responses. In conclusion, sake shows promise for preventing Parkinson's disease pending further clinical studies.
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Affiliation(s)
- Chang Li
- First Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang, China; Department of Traditional Chinese Medicine, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Meihe Li
- Department of Renal Transplantation, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Yi Jin
- First Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang 712046, China
| | - Qing An
- First Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang 712046, China
| | - Huimin Dang
- Department of Traditional Chinese Medicine, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
| | - Wei Gong
- Department of Pediatric Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
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4
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Carneiro Romão I, Costa Siqueira SM, Amâncio Ferreira MK, Wlisses da Silva A, Machado Marinho M, Ferreira Ribeiro WH, de Castro Gomes AF, Alencar de Menezes JES, Dos Santos HS. Effect of Cinnamaldehyde Chalcone on Behavior in Adult Zebrafish (Danio rerio): In Silico Approach. Chem Biodivers 2024; 21:e202400935. [PMID: 38818650 DOI: 10.1002/cbdv.202400935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 05/29/2024] [Accepted: 05/29/2024] [Indexed: 06/01/2024]
Abstract
The study focuses on the anxiolytic potential of chalcone (2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one (CHALCNM) in adult zebrafish. Successfully synthesized in 58 % yield, CHALCNM demonstrated no toxicity after 96 h of exposure. In behavioral tests, CHALCNM (40 mg/kg) reduced locomotor activity and promoted less anxious behavior in zebrafish, confirmed by increased permanence in the light zone of the aquarium. Flumazenil reversed its anxiolytic effect, indicating interaction with GABAA receptors. Furthermore, CHALCNM (4 and 20 mg/kg) preserved zebrafish memory in inhibitory avoidance tests. Virtual screening and ADMET profile studies suggest high oral bioavailability, access to the CNS, favored by low topological polarity (TPSA≤75 Å2) and low incidence of hepatotoxicity, standing out as a promising pharmacological agent against the GABAergic system. In molecular coupling, CHALCNM demonstrated superior affinity to diazepam for the GABAA receptor. These results reinforce the therapeutic potential of CHALCNM in the treatment of anxiety, highlighting its possible future clinical application.
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Affiliation(s)
- Ivana Carneiro Romão
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
| | - Sônia Maria Costa Siqueira
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
| | - Maria Kueirislene Amâncio Ferreira
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
| | - Antonio Wlisses da Silva
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
| | - Márcia Machado Marinho
- Grupo de Química Teórica e Eletroquímica -, GQTE, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual do Ceará, Fortaleza, Ceará, Brazil
- Curso de Química, Centro de Ciências e Tecnologia, Universidade Estadual do Vale do Acaraú, 62.040-370, Sobral, Ceará, Brazil Curso de Química, Universidade Estadual Vale do Acaraú, Sobral, Ceará, Brazil
| | - Walber Henrique Ferreira Ribeiro
- Curso de Química, Centro de Ciências e Tecnologia, Universidade Estadual do Vale do Acaraú, 62.040-370, Sobral, Ceará, Brazil Curso de Química, Universidade Estadual Vale do Acaraú, Sobral, Ceará, Brazil
| | - Andreia Ferreira de Castro Gomes
- Centre of Molecular and Environmental Biology (CBMA) / Aquatic Research Network (ARNET) Associate Laboratory, Department of Biology, University of Minho, Campus de Gualtar, 4710-057, Braga, Portugal Centro de Biologia Molecular e Ambiental, Universidade do Minho, Escola de Ciências, Departamento de Biologia, Braga, Portugal
| | - Jane Eire Silva Alencar de Menezes
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
| | - Hélcio Silva Dos Santos
- Laboratório de Bioensaios Químicos-Farmacológicos e Ambiental - LabQFAm, Programa de Pós-Graduação em Ciências Naturais, Universidade Estadual de Ceará, Campus do Itaperi, 60714-242, Fortaleza, Ceará, Brazil
- Curso de Química, Centro de Ciências e Tecnologia, Universidade Estadual do Vale do Acaraú, 62.040-370, Sobral, Ceará, Brazil Curso de Química, Universidade Estadual Vale do Acaraú, Sobral, Ceará, Brazil
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5
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Hernández Díaz M, Galar Martínez M, García Medina S, Cortés López A, Ruiz Lara K, Cano Viveros S, García Medina AL, Pérez-Pastén Borja R, Rosales Pérez KE, Gómez Oliván LM, Raldúa D, Bedrossiantz J. Polluted water from a storage dam (Villa Victoria, méxico) induces oxidative damage, AChE activity, embryotoxicity, and behavioral changes in Cyprinus carpio larvae. ENVIRONMENTAL RESEARCH 2024; 258:119282. [PMID: 38823611 DOI: 10.1016/j.envres.2024.119282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 05/23/2024] [Accepted: 05/29/2024] [Indexed: 06/03/2024]
Abstract
The Villa Victoria dam is one of the most important storage reservoirs in Mexico since it distributes water to more than 20 million inhabitants in the Metropolitan Zone of Mexico City. In this dam, the common carp (Cyprinus carpio) is an important food resource for the inhabitants, so the aim of this work was to evaluate the oxidative damage (lipoperoxidation, oxidized proteins, antioxidant enzymes activity and gene expression), AChE, embryotoxicity and behavioral changes in C. carpio embryos and larvae exposed to water from Villa Victoria dam for 24, 48, 72 and 96 h. The embryotoxicity was evaluated trough the General Morphology Score (GMS) and the teratogenic index. Behavioral changes in basal locomotor activity and thigmotaxis were evaluated in a DanioVision, Noldus ™. An increase in lipid and protein oxidation as well as modification of CAT, SOD and GPx enzymatic activity was observed during the exposure times. The GMS indicated a low development in the embryos, the teratogenic index was less than 1, however teratogenic effects as yolk edema, fin malformation, head malformation and scoliosis were observed. In parallel, an increase in AChE activity and gene expression was observed reflecting changes in distance traveled of the basal locomotor activity and thigmotaxis at the sampling points. In conclusion, pollutants in water from Villa Victoria dam caused oxidative damage, changes in SOD, CAT, GPx and AChE activity as well as embryotoxicity and modifications in the behavior of C. carpio larvae. This study demonstrates the need to implement restoration programs for this reservoir since, contamination in the Villa Victoria dam could eventually endanger aquatic life and human health.
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Affiliation(s)
- Misael Hernández Díaz
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Marcela Galar Martínez
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Sandra García Medina
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Alejandra Cortés López
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Karina Ruiz Lara
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Selene Cano Viveros
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Alba Lucero García Medina
- Laboratory of Aquatic Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738, Mexico.
| | - Ricardo Pérez-Pastén Borja
- Laboratory of Molecular Toxicology, Department of Pharmacy, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu, Delegación Gustavo A. Madero, Ciudad de México 07738.
| | - Karina Elisa Rosales Pérez
- Laboratory of Environmental Toxicology, Faculty of Chemistry, Universidad Autónoma Del Estado de México, Intersección de Paseo Colón y Paseo Tollocan, Colonia Residencial Colón, 50120 Toluca, Estado de México, Mexico.
| | - Leobardo Manuel Gómez Oliván
- Laboratory of Environmental Toxicology, Faculty of Chemistry, Universidad Autónoma Del Estado de México, Intersección de Paseo Colón y Paseo Tollocan, Colonia Residencial Colón, 50120 Toluca, Estado de México, Mexico.
| | - Demetrio Raldúa
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, España, Mexico.
| | - Juliette Bedrossiantz
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, España, Mexico.
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6
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Marques LDS, Rocha YMD, Nascimento GAD, Santos SAAR, Vieira NCG, Moura LFWG, Alves DR, Silva WMBD, de Morais SM, de Oliveira KA, da Silva LMR, Sousa KKOD, Vieira-Neto AE, Coutinho HDM, Campos AR, Magalhães FEA. Potential of the Blue Calm® food supplement in the treatment of alcohol withdrawal-induced anxiety in adult zebrafish (Danio rerio). Neurochem Int 2024; 175:105706. [PMID: 38423391 DOI: 10.1016/j.neuint.2024.105706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/26/2024] [Accepted: 02/27/2024] [Indexed: 03/02/2024]
Abstract
Alcohol use disorder (AUD) is characterized by a set of behavioral, cognitive, nutritional, and physiological phenomena derived from the uncontrolled use of alcoholic beverages. There are cases in which AUD is associated with anxiety disorder, and when untreated, it requires careful pharmacotherapy. Blue Calm® (BC) is a food supplement indicated to aid restorative sleep, which has traces of medicinal plant extracts, as well as myo-inositol, magnesium bisglycinate, taurine, and L-tryptophan as its main chemical constituents. In this context, this study aimed to evaluate the potential of the BC in the treatment alcohol withdrawal-induced anxiety in adult zebrafish (aZF). Initially, BC was submitted to antioxidant activity against 2,2-diphenyl-1-picrylhydrazyl radical. Subsequently, the aZF (n = 6/group) were treated with BC (0.1 or 1 or 10 mg/mL; 20 μL; p.o.), and the sedative effect and acute toxicity (96 h) were evaluated. Then, the anxiolytic-like effect and the possible GABAergic mechanism were analyzed through the Light & Dark Test. Finally, BC action was evaluated for treating alcohol withdrawal-induced anxiety in aZF. Molecular docking was performed to evaluate the interaction of the major chemical constituents of BC with the GABAA receptor. BC showed antioxidant potential, a sedative effect, was not toxic, and all doses of BC had an anxiolytic-like effect and showed potential for the treatment of alcohol withdrawal-induced anxiety in aZF. In addition to the anxiolytic action, the main chemical constituents of BC were confirmed in the molecular docking, thus suggesting that BC is an anxiolytic that modulates the GABAergic system and has pharmacological potential for the treatment of alcohol withdrawal-induced anxiety.
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Affiliation(s)
- Luzia Débora S Marques
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Nutrição e Saúde (PPGNS), Centro de Ciências da Saúde (CCS), Campus Do Itaperi, CEP 60.741-000, Fortaleza, CE, Brazil
| | - Yatagan M da Rocha
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Nutrição e Saúde (PPGNS), Centro de Ciências da Saúde (CCS), Campus Do Itaperi, CEP 60.741-000, Fortaleza, CE, Brazil
| | - Gabriela A do Nascimento
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Nutrição e Saúde (PPGNS), Centro de Ciências da Saúde (CCS), Campus Do Itaperi, CEP 60.741-000, Fortaleza, CE, Brazil
| | - Sacha Aubrey A R Santos
- Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil
| | - Natália Chaves G Vieira
- Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil
| | - Luiz Francisco Wemmenson G Moura
- Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil
| | - Daniela R Alves
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Ciências Naturais (PPGCS), Centro de Ciências e Tecnologia (CCT), Laboratório de Análises Cromatográficas e Espectroscópicas (LACES), Campus do Itaperi, CEP 60714-903, Fortaleza, Ceará, Brazil
| | - Wildson Max B da Silva
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Ciências Naturais (PPGCS), Centro de Ciências e Tecnologia (CCT), Laboratório de Análises Cromatográficas e Espectroscópicas (LACES), Campus do Itaperi, CEP 60714-903, Fortaleza, Ceará, Brazil
| | - Selene Maia de Morais
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Ciências Naturais (PPGCS), Centro de Ciências e Tecnologia (CCT), Laboratório de Análises Cromatográficas e Espectroscópicas (LACES), Campus do Itaperi, CEP 60714-903, Fortaleza, Ceará, Brazil.
| | - Keciany A de Oliveira
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Nutrição e Saúde (PPGNS), Centro de Ciências da Saúde (CCS), Campus Do Itaperi, CEP 60.741-000, Fortaleza, CE, Brazil
| | - Larissa Morais R da Silva
- Universidade Federal do Ceará, Programa de Pós-Graduação em Ciências e Tecnologia de Alimentos (PPGCTA), Laboratório de Microbiologia de Alimentos (LMA), Campos do Pici, CEP 60.356.000, Fortaleza, Ceará, Brazil.
| | - Kalina Kelma O de Sousa
- Universidade Estadual do Ceará, Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Campus CECITEC, CEP 60.660-000, Tauá, Ceará, Brazil
| | - Antonio Eufrásio Vieira-Neto
- Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil
| | - Henrique Douglas Melo Coutinho
- Universidade Regional do Cariri - URCA, Programa de Pós-Graduação em Química Biológica (PPGQB), Laboratório de Microbiologia e Biologia Molecular (LMBM), CEP 63105-000, Crato, Ceará, Brazil.
| | - Adriana Rolim Campos
- Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil.
| | - Francisco Ernani Alves Magalhães
- Universidade Estadual do Ceará, Programa de Pós-Graduação em Nutrição e Saúde (PPGNS), Centro de Ciências da Saúde (CCS), Campus Do Itaperi, CEP 60.741-000, Fortaleza, CE, Brazil; Universidade de Fortaleza, Rede Nordeste de Biotecnologia (RENORBIO), Programa de Pós-Graduação em Ciências Médicas (PPGCM), Núcleo de Biologia Experimental (NUBEX), CEP 60.811-650, Fortaleza, Ceará, Brazil; Universidade Estadual do Ceará, Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Campus CECITEC, CEP 60.660-000, Tauá, Ceará, Brazil.
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7
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Santos Oliveira L, Kueirislene Amâncio Ferreira M, Wagner de Queiroz Almeida-Neto F, Wlisses da Silva A, Ivo Lima Pinto Filho J, Nunes da Rocha M, Machado Marinho E, Henrique Ferreira Ribeiro W, Machado Marinho M, Silva Marinho E, Eire Silva Alencar de Menezes J, Dos Santos HS. Synthesis, molecular docking, ADMET, and evaluation of the anxiolytic effect in adult zebrafish of synthetic chalcone (E)-3-(4-(dimethylamino)phenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one: An in vivo and in silico approach. Fundam Clin Pharmacol 2024; 38:290-306. [PMID: 37845792 DOI: 10.1111/fcp.12960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 08/17/2023] [Accepted: 09/29/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND Anxiety disorders represent the complex interaction between biological, psychological, temperamental, and environmental factors; drugs available to treat anxiety such as benzodiazepines (BZDs) are associated with several unwanted side effects. Although there are useful treatments, there is still a need for more effective anxiolytics with better safety profiles than BZDs. Chalcones or 1,3-diphenyl-2-proper-1-ones can be an alternative since this class of compounds has shown therapeutic potential mainly due to interactions with GABAA receptors and serotonergic system. OBJECTIVES This study evaluated the anxiolytic potential of chalcone (E)-3-(4-(dimethylamino)phenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (C2OHPDA) in adult zebrafish (Danio rerio) (ZFa). METHODS Each animal (n = 6/group) was treated intraperitoneally (i.p.; 20 μL) with the chalcone (4, 20, and 40 mg/kg) and with the vehicle (DMSO 3%; 20 μL), being submitted to the tests of locomotor activity and 96-h acute toxicity. The light/dark test was also performed, and the serotonergic mechanism (5-HT) was evaluated through the antagonists of the 5-HTR1 , 5-HTR2A/2C , and 5-HTR3A/3B receptors. It was investigated the prediction of the chalcone's position and preferential orientation concerning its receptor, as well as the pharmacokinetic parameters (ADMET) involved in the process after administration. RESULTS As a result, C2OHPDA was not toxic and reduced the locomotor activity of ZFa. Furthermore, chalcone demonstrated an anxiolytic effect on the central nervous system (CNS), mediated by the serotonergic system, with action on 5-HT2A and 5-HTR3A/3B receptors. The interaction of C2OHPDA with 5-HT2A R and 5-HT3A receptors was confirmed by molecular docking study, the affinity energy observed was -8.7 and -9.1 kcal/mol, respectively. CONCLUSION Thus, this study adds new evidence and highlights that chalcone can potentially be used to develop compounds with anxiolytic properties.
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Affiliation(s)
- Larissa Santos Oliveira
- Science and Technology, Graduate Program in Natural Sciences, State University of Ceará, Fortaleza, Ceará, Brazil
| | | | | | - Antonio Wlisses da Silva
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil
| | | | - Matheus Nunes da Rocha
- Science and Technology, Graduate Program in Natural Sciences, State University of Ceará, Fortaleza, Ceará, Brazil
| | - Emanuelle Machado Marinho
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | | | | | - Emmanuel Silva Marinho
- Science and Technology, Graduate Program in Natural Sciences, State University of Ceará, Fortaleza, Ceará, Brazil
| | | | - Hélcio Silva Dos Santos
- Science and Technology, Graduate Program in Natural Sciences, State University of Ceará, Fortaleza, Ceará, Brazil
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil
- Chemistry Course, State University of Vale do Acaraú, Sobral, Ceará, Brazil
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8
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Yu K, Song Y, Wang N, Yu X, Sun T, Yu H, Ruan Z, Qiu Y. Exposure of Danio rerio to environmental sulfamethoxazole may contribute to neurobehavioral abnormalities via gut microbiome disturbance. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 918:170546. [PMID: 38309340 DOI: 10.1016/j.scitotenv.2024.170546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 01/08/2024] [Accepted: 01/27/2024] [Indexed: 02/05/2024]
Abstract
The neurotoxic effects and mechanisms of low-dose and long-term sulfamethoxazole (SMZ) exposure remain unknown. This study exposed zebrafish to environmental SMZ concentrations and observed behavioral outcomes. SMZ exposure increased hyperactivity and altered the transcript levels of 17 genes associated with neurological function. It impaired intestinal function by reducing the number of intestinal goblet cells and lipid content. Metabolomic results indicated that the contents of several lipids and amino acids in the gut were altered, which might affect the expression levels of neurological function-related genes. Metagenomic results demonstrated that SMZ exposure substantially altered the composition of the gut microbiome. Zebrafish receiving a transplanted fecal microbiome from the SMZ group were also found to exhibit abnormal behavior, suggesting that the gut microbiome is an important target for SMZ exposure-induced neurobehavioral abnormalities. Multi-omics correlation analysis revealed that gut micrometabolic function was related to differential gut metabolite levels, which may affect neurological function through the gut-brain-axis. Reduced abundance of Lefsonia and Microbacterium was strongly correlated with intestinal metabolic function and may be the key bacterial genera in neurobehavioral changes. This study confirms for the first time that SMZ-induced neurotoxicity in zebrafish is closely mediated by alterations in the gut microbiome.
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Affiliation(s)
- Kan Yu
- Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; School of Life Sciences, Fudan University, Shanghai 200438, China.
| | - Yueqiang Song
- School of Life Sciences, Fudan University, Shanghai 200438, China.
| | - Nengzheng Wang
- School of Life Sciences, Fudan University, Shanghai 200438, China.
| | - Xiaogang Yu
- Ministry of Education and Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Tong Sun
- Institute of Metabolism & Integrative Biology (MIB), Fudan University, Shanghai 200438, China.
| | - Huiju Yu
- Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Zhengshang Ruan
- Department of Infectious Disease, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Yushu Qiu
- Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
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9
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Leite ELL, Sheila de Queiroz Souza A, Riceli Vasconcelos Ribeiro P, de Cássia Alves Pereira R, Florêncio Martins N, Kueirislene Amâncio Ferreira M, Silva Alencar de Menezes JE, Silva Dos Santos H, Deusdênia Loiola Pessoa O, Marques Canuto K. Molecular Docking and GC/MS-Based Approach for Identification of Anxiolytic Alkaloids from Griffinia (Amaryllidaceae) Species in a Zebrafish Model. Chem Biodivers 2024; 21:e202302122. [PMID: 38354224 DOI: 10.1002/cbdv.202302122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 02/12/2024] [Accepted: 02/13/2024] [Indexed: 02/16/2024]
Abstract
Griffinia gardneriana Ravenna, Griffinia liboniana Morren and Griffinia nocturna Ravenna (Amarillydaceae) are bulbous plants found in tropical regions of Brazil. Our work aimed to determine the alkaloid profiles of Griffinia spp. and evaluate their anxiolytic potential through in vivo and in silico assays. The plants grown in greenhouses were dried and their ground bulbs were subjected to liquid-liquid partitions, resulting in alkaloid fractions that were analyzed by gas chromatography coupled to mass spectrometry (GC-MS). Anxiolytic activity was evaluated in zebrafish (Danio rerio) through intraperitoneal injection at doses of 40, 100 and 200 mg/kg in light-dark box test. GC-MS analyses revealed 23 alkaloids belonging to different skeleton types: lycorine, homolychorine, galanthamine, crinine, haemanthamine, montanine and narcisclasine. The chemical profiles were relatively similar, presenting 8 alkaloids common to the three species. The major component for G. gardneriana and G. liboniana was lycorine, while G. nocturna consisted mainly of anhydrolycorine. All three alkaloid fractions demonstrated anxiolytic effect. Furthermore, pre-treatment with diazepam and pizotifen drugs was able to reverse the anxiolytic action, indicating involving the GABAergic and serotonergic receptors. Molecular docking showed that the compounds vittatine, lycorine and 11,12-dehydro-2-methoxyassoanine had high affinity with both receptors, suggesting them to be responsible for the anxiolytic effect.
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Affiliation(s)
- Elder Luis Lima Leite
- Embrapa Agroindústria Tropical, Fortaleza, CE, Brazil
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza Ceará Brazil
| | | | | | | | | | - Maria Kueirislene Amâncio Ferreira
- Programa de Pós-graduação em Ciências Naturais, Universidade Estadual do Ceará, Fortaleza, CE, Brazil
- Centro de Ciências Exatas e Tecnologia, Universidade Estadual do Vale do Acaraú, Sobral, CE, Brazil
| | | | - Hélcio Silva Dos Santos
- Programa de Pós-graduação em Ciências Naturais, Universidade Estadual do Ceará, Fortaleza, CE, Brazil
- Centro de Ciências Exatas e Tecnologia, Universidade Estadual do Vale do Acaraú, Sobral, CE, Brazil
| | | | - Kirley Marques Canuto
- Embrapa Agroindústria Tropical, Fortaleza, CE, Brazil
- Programa de Pós-graduação em Ciências Naturais, Universidade Estadual do Ceará, Fortaleza, CE, Brazil
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10
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Shapouri S, Sharifi A, Folkedal O, Fraser TWK, Vindas MA. Behavioral and neurophysiological effects of buspirone in healthy and depression-like state juvenile salmon. Front Behav Neurosci 2024; 18:1285413. [PMID: 38410095 PMCID: PMC10894974 DOI: 10.3389/fnbeh.2024.1285413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 01/11/2024] [Indexed: 02/28/2024] Open
Abstract
A proportion of farmed salmon in seawater show a behaviorally inhibited, growth stunted profile known as a depression-like state (DLS). These DLS fish are characterized by chronically elevated serotonergic signaling and blood plasma cortisol levels and the inability to react further to acute stress, which is suggestive of chronic stress. In this study, we characterize the neuroendocrine profile of growth stunted freshwater parr and confirm that they show a DLS-like neuroendocrine profile with a blunted cortisol response and no serotonergic increase in response to acute stress. Furthermore, we attempted to reverse this DLS-like profile through pharmacological manipulation of the serotonin (5-HT) system with buspirone, an anxiolytic medication that acts as a serotonin receptor agonist (i.e., decreases serotonergic signaling). We found that while buspirone decreases anxiolytic-type behavior in healthy fish, no quantifiable behavioral change was found in DLS-like fish. However, there was a physiological effect of diminished basal serotonergic signaling. This suggests that at the physiological level, buspirone appears to reverse the neuroendocrine DLS profile. With a deeper understanding of what causes DLS profiles and growth stunting in juvenile fish, steps can be taken in terms of husbandry to prevent repeated stressors and the formation of the DLS profile, potentially reducing losses in aquaculture due to chronic stress.
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Affiliation(s)
- Sheyda Shapouri
- Biochemistry and Physiology Unit, Faculty of Veterinary Medicine, Norwegian University of Life Sciences, As, Norway
| | - Aziz Sharifi
- Department of Biosciences, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
| | - Ole Folkedal
- Animal Welfare, Matre Research Station, Institute of Marine Research, Bergen, Norway
| | - Thomas W. K. Fraser
- Reproduction and Developmental Biology, Matre Research Station, Institute of Marine Research, Bergen, Norway
| | - Marco A. Vindas
- Biochemistry and Physiology Unit, Faculty of Veterinary Medicine, Norwegian University of Life Sciences, As, Norway
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11
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de Menezes JFS, Sá Pires Silva AM, Aparecida Faria de Almeida E, da Silva AF, Morais Bomfim De Lima J, da Silva AW, Ferreira MKA, de Menezes JESA, Dos Santos HS, Marinho ES, Marinho GS, Marques da Fonseca A. Synthesis and anxiolytic effect of europium metallic complex containing lapachol [Eu(DBM) 3. LAP] in adult zebrafish through serotonergic neurotransmission: in vivo and in silico approach. J Biomol Struct Dyn 2024; 42:1280-1292. [PMID: 37029769 DOI: 10.1080/07391102.2023.2199087] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 03/29/2023] [Indexed: 04/09/2023]
Abstract
Anxiety-related mental health problems are estimated at 3.6% globally, benzodiazepines (BZDs) are the class of drugs indicated for the treatment of anxiety, including lorazepam and diazepam. However, concerns have been raised about the short- and long-term risks associated with BZDs. Therefore, despite anxiolytic and antidepressant drugs, there is a need to develop more effective pharmacotherapies with fewer side effects than existing drugs. The present work reported the synthesis, anxiolytic activity, mechanism of action in Adult Zebrafish (Danio rerio) and in silico study of a europium metallic complex with Lapachol, [Eu(DBM)3. LAP]. Each animal (n = 6/group) was treated intraperitoneally (i.p.; 20 µL) with the synthesized complex (4, 20 and 40 mg/Kg) and with the vehicle (DMSO 3%; 20 µL), being submitted to the tests of locomotor activity and 96h acute toxicity. The light/dark test was also performed, and the serotonergic mechanism (5-HT) was evaluated through the antagonists of the 5-HTR1, 5-HTR2A/2C and 5-HTR3A/3B receptors. The complex was characterized using spectrometric techniques, and the anxiolytic effect of complex may be involved the neuromodulation of receptors 5-HT3A/3B, since the pre-treatment with pizotifen and cyproheptadine did not block the anxiolytic effect of [Eu(DBM)3. LAP], unlike fluoxetine had its anxiolytic effect reversed. In addition, molecular docking showed interaction between the [Eu(DBM)3. LAP] and 5HT3A receptor with binding energy -7.8 kcal/mol and the ADMET study showed that complex has low toxic risk. It is expected that the beginning of this study will allow the application of the new anxiolytic drugs, given the pharmacological potential of the lapachol complex.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Jorge Fernando Silva de Menezes
- Center for Teacher Training, Federal University of Recôncavo da Bahia, Amargosa, Bahia, Brazil
- INCT - Energia e Meio Ambiente, UFBA, Rua Barão de Jeremoabo, Salvador, Bahia, Brazil
| | | | | | - Ananias Freire da Silva
- Postgraduate Program in Energy and Environment - PGEA, Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusofonia, Acarape, Ceará, Brazil
| | | | | | | | | | - Hélcio Silva Dos Santos
- State University of Ceará, Graduate Program in Natural Sciences, Fortaleza, Ceará, Brazil
- State University of Vale do Acaraú, Chemistry Course, Sobral, Ceará, Brazil
| | - Emmanuel Silva Marinho
- State University of Ceará, Graduate Program in Natural Sciences, Fortaleza, Ceará, Brazil
- Degree Course in Computer Science, Ceará State University, Fortaleza, Ceará, Brazil
| | | | - Aluísio Marques da Fonseca
- Postgraduate Program in Energy and Environment - PGEA, Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusofonia, Acarape, Ceará, Brazil
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12
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Cesário HPSDF, Silva FCO, Ferreira MKA, de Menezes JESA, Dos Santos HS, Marques da Fonseca A, Nogueira CES, Marinho MM, Marinho ES, Teixeira AMR, Silveira ER, Pessoa ODL. Anxiolytic effects of N-(4,5-dihydro-5-oxo-1,2-dithiolo-[4,3,b]-pyrrole-6-yl)- N-methylformamide, a pyrroloformamide isolated from a marine Streptomyces sp., in adult zebrafish by the 5-HT system. J Biomol Struct Dyn 2024; 42:445-460. [PMID: 37038661 DOI: 10.1080/07391102.2023.2193988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 03/15/2023] [Indexed: 04/12/2023]
Abstract
General anxiety disorders are among the most prevalent mental health problems worldwide. The emergence and development of anxiety disorders can be due to genetic (30-50%) or non-genetic (50-70%) factors. Despite medical progress, available pharmacotherapies are sometimes ineffective or can cause undesirable side effects. Thus, it becomes necessary to discover new safe and effective drugs against anxiety. This study evaluated the anxiolytic effect in adult zebrafish (Danio rerio) of a natural pyrroloformamide (PFD), N-(4,5-dihydro-5-oxo-1,2-dithiolo-[4,3,b]-pyrrole-6-yl)-N-methylformamide, isolated from a Streptomyces sp. bacterium strain recovered from the ascidian Eudistoma vannamei. The complete structure of PFD was determined by a detailed NMR analysis, including 1H-13C and 1H-15N-HBMC data. In addition, conformational and DFT computational studies also were performed. A group of fishes (n = 6) was treated orally with PFD (0.1, 0.5 and 1.0 mg/mL; 20 μL) and subjected to locomotor activity and light/dark tests, as well as, acute toxicity 96 h. The involvement of the GABAergic and serotonergic (5-HT) systems was investigated using flumazenil (a silent modulator of GABA receptor) and 5-HT1, 5-HT2A/2C and 5-HTR3A/3B receptors antagonists, known as pizotifen, granisetron and cyproheptadine, respectively. PFD was nontoxic, reduced locomotor activity and promoted the anxiolytic effect in zebrafish. Flumazenil did not inhibit the anxiolytic effect of the PFD via the GABAergic system. This effect was reduced by a pretreatment with pizotifen and granisetron, and was not reversed after treatment with cyproheptadine. Molecular docking and dynamics studies confirmed the interaction of PFD with the 5-HT receptor.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
| | | | | | | | - Hélcio S Dos Santos
- Laboratory of Chemistry of Natural Products, Synthesis and Biocatalysis of Organic Compounds, Vale do Acaraú University, Sobral, CE, Brazil
| | - Aluísio Marques da Fonseca
- Academic Master in Sociobiodiversity and Sustainable Technologies - MASTS, Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusofonia, Acarape, CE, Brazil
| | - Carlos Emídio S Nogueira
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
- Department of Physics, Regional University of Cariri, Crato, CE, Brazil
| | - Marcia M Marinho
- Laboratory of Chemistry of Natural Products, Synthesis and Biocatalysis of Organic Compounds, Vale do Acaraú University, Sobral, CE, Brazil
| | | | - Alexandre Magno R Teixeira
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
- Course of Physics, State University of Ceará, Fortaleza, CE, Brazil
| | - Edilberto R Silveira
- Department of Organic and Inorganic Chemistry, Science Center, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Otília Deusdênia L Pessoa
- Department of Organic and Inorganic Chemistry, Science Center, Federal University of Ceará, Fortaleza, CE, Brazil
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13
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Biju A, Ivantsova E, Souders CL, English C, Avidan L, Martyniuk CJ. Exposure to the pharmaceutical buspirone alters locomotor activity, anxiety-related behaviors, and transcripts related to serotonin signaling in larval zebrafish (Danio rerio). Neurotoxicol Teratol 2024; 101:107318. [PMID: 38176600 DOI: 10.1016/j.ntt.2023.107318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/25/2023] [Accepted: 12/28/2023] [Indexed: 01/06/2024]
Abstract
Buspirone is a pharmaceutical used to treat general anxiety disorder by acting on the dopaminergic and serotoninergic system. Buspirone, like many human pharmaceuticals, has been detected in municipal wastewater; however, the environmental exposure risks are unknown for this psychoactive compound. We studied the effects of buspirone on the behavior of zebrafish, focusing on locomotor and anxiolytic behavior. We also measured transcripts associated with oxidative stress, neurotoxicity, and serotonin signaling to identify potential mechanisms underlying the behavioral changes. Concentrations ranged from environmentally relevant (nM) to physiologically active concentrations typical of human pharmaceuticals (μM). Buspirone treatment did not impact survival, nor did it induce deformities in zebrafish treated for 7 days up to 10 μM. There was a positive relationship between locomotor activity and buspirone concentration in dark periods of the visual motor response test. In the light-dark preference test, both the average time per visit to the dark zone and the percent cumulative duration in the dark zone were increased by 1 μM buspirone. Transcript levels of ache, manf, and mbp were decreased in larvae, while the expression of gap43 was increased following exposure to buspirone, indicating potential neurotoxic effects. There was also reduced expression of serotonin-related genes encoding receptors, transporters, and biosynthesis enzymes (i.e., 5ht1aa, sertb, and tph1a). These data increase understanding of the behavioral and molecular responses in zebrafish following waterborne exposure to neuroactive pharmaceuticals like buspirone.
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Affiliation(s)
- Angel Biju
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Emma Ivantsova
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Christopher L Souders
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Cole English
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Lev Avidan
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Christopher J Martyniuk
- Center for Environmental and Human Toxicology, Department of Physiological Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA; UF Genetics Institute, Interdisciplinary Program in Biomedical Sciences Neuroscience, USA.
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14
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de Souza AB, Pinheiro JCA, Soares JB, de Araújo JIF, de Araújo SMB, Batista FLA, de Sousa KKO, Tintino SR, Araujo IM, Magalhães FEA, Leite LHI, de Azevedo FR. Antibacterial activity and anxiolytic-like effect of Ziziphus joazeiro Mart. leaves in adult zebrafish ( Danio rerio). FISH AND SHELLFISH IMMUNOLOGY REPORTS 2023; 5:100108. [PMID: 37409181 PMCID: PMC10319171 DOI: 10.1016/j.fsirep.2023.100108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/06/2023] [Accepted: 06/17/2023] [Indexed: 07/07/2023] Open
Abstract
Ziziphus joazeiro Mart. is an endemic plant of the Caatinga that presents a great socioeconomic importance for the Northeast and Semiarid Region of Brazil. In view of this, this study aimed to evaluate the antibacterial activity and anxiolytic-like effects of Ziziphus joazeiro Mart leaves in adult zebrafish (Danio rerio). The characterization of the main classes of metabolites was performed through chemical reactions. The antibacterial and antibiotic potentiating activity was evaluated by broth microdilution assays. The 96 h acute toxicity, open field test and anxiety models test was evaluated in vivo on adult zebrafish. The results obtained in the phytochemical prospection evidenced the presence of flobabenic tannins, leucoanthocyanidins, flavonois, flavonones, catechins, alkaloids, steroids, and triterpenoids. EEFZJ did not show antibacterial activity for all microorganism tested (MIC ≥ 1024 µg/mL), but reduced the concentration required for bacterial growth inhibition in combination with gentamicin and norfloxacin against multidrug-resistant strains of S. aureus (SA10) and E. coli (EC06), exhibiting synergistic effect with these antibiotics (p<0.0001). In the tests in vivo, EEFZJ was found to be nontoxic, performing reduced locomotor activity and demonstrated an anxiolytic-like effect in adult zebrafish via GABAergic and Serotoninergic systems (5-HT1, 5-HT2A/2C and 5-HT3A/3B).
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Affiliation(s)
- Antônio Barros de Souza
- Programa de Pós-Graduação em Desenvolvimento Regional Sustentável, Universidade Federal do Cariri (UFCA), Crato, Ceará, Brazil
| | | | - Juliete Bezerra Soares
- Instituto de Formação de Educadores, Universidade Federal do Cariri (UFCA), Crato, Ceará, Brazil
| | - José Ismael Feitosa de Araújo
- Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Universidade Estadual do Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Sandra Maria Barbosa de Araújo
- Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Universidade Estadual do Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Francisco Lucas Alves Batista
- Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Universidade Estadual do Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Kalina Kelma Oliveira de Sousa
- Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Universidade Estadual do Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Saulo Relison Tintino
- Laboratório de Microbiologia e Biologia Molecular, Universidade Regional Do Cariri (URCA), Crato, Ceará, Brazil
| | - Isaac Moura Araujo
- Laboratório de Microbiologia e Biologia Molecular, Universidade Regional Do Cariri (URCA), Crato, Ceará, Brazil
| | - Francisco Ernani Alves Magalhães
- Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Universidade Estadual do Ceará, Campus CECITEC, Tauá, Ceará, Brazil
| | - Laura Hévila Inocencio Leite
- Programa de Pós-Graduação em Desenvolvimento Regional Sustentável, Universidade Federal do Cariri (UFCA), Crato, Ceará, Brazil
| | - Francisco Roberto de Azevedo
- Programa de Pós-Graduação em Desenvolvimento Regional Sustentável, Universidade Federal do Cariri (UFCA), Crato, Ceará, Brazil
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15
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Johnson AL, Verbitsky R, Hudson J, Dean R, Hamilton TJ. Cannabinoid type-2 receptors modulate terpene induced anxiety-reduction in zebrafish. Biomed Pharmacother 2023; 168:115760. [PMID: 37865998 DOI: 10.1016/j.biopha.2023.115760] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/15/2023] [Accepted: 10/17/2023] [Indexed: 10/24/2023] Open
Abstract
Terpenes are the most extensive and varied group of naturally occurring compounds mostly found in plants, including cannabis, and have an array of potential therapeutic benefits for pathological conditions. The endocannabinoid system can potently modulate anxiety in humans, rodents, and zebrafish. The 'entourage effect' suggests terpenes may target cannabinoid CB1 and CB2 receptors, among others, but this requires further investigation. In this study we first tested for anxiety-altering effects of the predominant 'Super-Class' terpenes, bisabolol (0.001%, 0.0015%, and 0.002%) and terpinolene (TPL; 0.01%, 0.05%, and 0.1%), in zebrafish with the open field test. Bisabolol did not have an effect on zebrafish behaviour or locomotion. However, TPL caused a significant increase in time spent in the inner zone and decrease in time spent in the outer zone of the arena indicating an anxiolytic (anxiety decreasing) effect. Next, we assessed whether CB1 and CB2 receptor antagonists, rimonabant and AM630 (6-Iodopravadoline) respectively, could eliminate or reduce the anxiolytic effects of TPL (0.1%) and β-caryophyllene (BCP; 4%), another super-class terpene previously shown to be anxiolytic in zebrafish. Rimonabant and AM630 were administered prior to terpene exposure and compared to controls and fish exposed to only the terpenes. AM630, but not rimonabant, eliminated the anxiolytic effects of both BCP and TPL. AM630 modulated locomotion on its own, which was potentiated by terpenes. These findings suggest the behavioural effects of TPL and BCP on zebrafish anxiety-like behaviour are mediated by a selective preference for CB2 receptor sites. Furthermore, the CB2 pathways mediating the anxiolytic response are likely different from those altering locomotion.
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Affiliation(s)
- Andréa L Johnson
- Department of Psychology, MacEwan University 6-329 City Centre Campus, 10700 - 104 Avenue, Edmonton, Alberta T5J 4S2, Canada; Neuroscience and Mental Health Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Ryan Verbitsky
- Department of Psychology, MacEwan University 6-329 City Centre Campus, 10700 - 104 Avenue, Edmonton, Alberta T5J 4S2, Canada
| | - James Hudson
- Department of Psychology, MacEwan University 6-329 City Centre Campus, 10700 - 104 Avenue, Edmonton, Alberta T5J 4S2, Canada
| | - Rachel Dean
- Department of Psychology, MacEwan University 6-329 City Centre Campus, 10700 - 104 Avenue, Edmonton, Alberta T5J 4S2, Canada
| | - Trevor J Hamilton
- Department of Psychology, MacEwan University 6-329 City Centre Campus, 10700 - 104 Avenue, Edmonton, Alberta T5J 4S2, Canada; Neuroscience and Mental Health Institute, University of Alberta, Edmonton, Alberta, Canada.
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16
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da Silva Campelo M, Câmara Neto JF, de Souza ÁL, Ferreira MKA, Dos Santos HS, Gramosa NV, de Aguiar Soares S, Ricardo NMPS, de Menezes JESA, Ribeiro MENP. Clove volatile oil-loaded nanoemulsion reduces the anxious-like behavior in adult zebrafish. Daru 2023; 31:183-192. [PMID: 37639147 PMCID: PMC10624781 DOI: 10.1007/s40199-023-00473-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 07/22/2023] [Indexed: 08/29/2023] Open
Abstract
BACKGROUND Clove volatile oil (CVO) and its major compound, eugenol (EUG), have anxiolytic effects, but their clinical use has been impaired due to their low bioavailability. Thus, their encapsulation in nanosystems can be an alternative to overcome these limitations. OBJECTIVES This work aims to prepare, characterize and study the anxiolytic potential of CVO loaded-nanoemulsions (CVO-NE) against anxious-like behavior in adult zebrafish (Danio rerio). METHODS The CVO-NE was prepared using Agaricus blazei Murill polysaccharides as stabilizing agent. The drug-excipient interactions were performed, as well as colloidal characterization of CVO-NE and empty nanoemulsion (B-NE). The acute toxicity and potential anxiolytic activity of CVO, EUG, CVO-NE and B-NE against adult zebrafish models were determined. RESULTS CVO, EUG, CVO-NE and B-NE presented low acute toxicity, reduced the locomotor activity and anxious-like behavior of the zebrafish at 4 - 20 mg kg-1. CVO-NE reduced the anxious-like behavior of adult zebrafish without affecting their locomotor activity. In addition, it was demonstrated that anxiolytic activity of CVO, EUG and CVO-NE is linked to the involvement of GABAergic pathway. CONCLUSION Therefore, this study demonstrates the anxiolytic effect of CVO, in addition to providing a new nanoformulation for its administration.
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Affiliation(s)
- Matheus da Silva Campelo
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - João Francisco Câmara Neto
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - Álamo Lourenço de Souza
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - Maria Kueirislene Amâncio Ferreira
- Laboratório de Produtos Naturais, Centro de Ciência e Tecnologia, Universidade Estadual do Ceará, Campus Itaperi, 60714-903, Fortaleza, CE, Brasil
| | - Hélcio Silva Dos Santos
- Laboratório de Produtos Naturais, Centro de Ciência e Tecnologia, Universidade Estadual do Ceará, Campus Itaperi, 60714-903, Fortaleza, CE, Brasil
- Centro de Ciência e Tecnologia - Curso de Química, Universidade Estadual Vale do Acaraú, 62010-295, Sobral, CE, Brasil
| | - Nilce Viana Gramosa
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - Sandra de Aguiar Soares
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - Nágila Maria Pontes Silva Ricardo
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil
| | - Jane Eire Silva Alencar de Menezes
- Laboratório de Produtos Naturais, Centro de Ciência e Tecnologia, Universidade Estadual do Ceará, Campus Itaperi, 60714-903, Fortaleza, CE, Brasil.
| | - Maria Elenir Nobre Pinho Ribeiro
- Laboratório de Polímeros e Inovação de Materiais, Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, Campus do Pici, CE, 60455-760, Fortaleza, Brasil.
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17
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Zhu X, Luo T, Wang D, Zhao Y, Jin Y, Yang G. The occurrence of typical psychotropic drugs in the aquatic environments and their potential toxicity to aquatic organisms - A review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 900:165732. [PMID: 37495145 DOI: 10.1016/j.scitotenv.2023.165732] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/18/2023] [Accepted: 07/20/2023] [Indexed: 07/28/2023]
Abstract
Psychotropic drugs (PDs) and their bioactive metabolites often persist in aquatic environments due to their typical physical properties, which made them resistant to removal by traditional wastewater treatment plants (WWTPs). Consequently, such drugs and/or their metabolites are frequently detected in both aquatic environments and organisms. Even at low concentrations, these drugs can exhibit toxic effects on non-target organisms including bony fish (zebrafish (Danio rerio) and fathead minnows) and bivalves (freshwater mussels and clams). This narrative review focuses on the quintessential representatives of three different categories of PDs-antiepileptics, antidepressants, and antipsychotics. The data regarding their concentrations occurring in the environment, patterns of distribution, the degree of enrichment in various tissues of aquatic organisms, and the toxicological effects on them are summarized. The toxicological assessments of these drugs included the evaluation of their effects on the reproductive, embryonic development, oxidative stress-related, neurobehavioral, and genetic functions in various experimental models. However, the mechanisms underlying the toxicity of PDs to aquatic organisms and their potential health risks to humans remain unclear. Most studies have focused on the effects caused by acute short-term exposure due to limitations in the experimental conditions, thus making it necessary to investigate the chronic toxic effects at concentrations that are in coherence with those occurring in the environment. Additionally, this review aims to raise awareness and stimulate further research efforts by highlighting the gaps in the understanding of the mechanisms behind PD-induced toxicity and potential health risks. Ultimately, the study underscores the importance of developing advanced remediation methods for the removal of PDs in WWTPs and encourages a broader discussion on mitigating their environmental impacts.
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Affiliation(s)
- Xianghai Zhu
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou 310032, China; State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Laboratory (Hangzhou) for Risk Assessment of Agricultural Products of Ministry of Agriculture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang, China
| | - Ting Luo
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Laboratory (Hangzhou) for Risk Assessment of Agricultural Products of Ministry of Agriculture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang, China
| | - Dou Wang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Laboratory (Hangzhou) for Risk Assessment of Agricultural Products of Ministry of Agriculture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang, China
| | - Yao Zhao
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Laboratory (Hangzhou) for Risk Assessment of Agricultural Products of Ministry of Agriculture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang, China
| | - Yuanxiang Jin
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou 310032, China; Xianghu Laboratory, Hangzhou, 311231, China
| | - Guiling Yang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Laboratory (Hangzhou) for Risk Assessment of Agricultural Products of Ministry of Agriculture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang, China; Xianghu Laboratory, Hangzhou, 311231, China.
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18
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Bouchard C, Monperrus M, Sebihi S, Tentelier C, Bolliet V. A psychiatric drug found in waste-water plant effluents alters the migratory behavior of critically endangered Anguilla anguilla juveniles. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2023; 265:115496. [PMID: 37742579 DOI: 10.1016/j.ecoenv.2023.115496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 08/01/2023] [Accepted: 09/16/2023] [Indexed: 09/26/2023]
Abstract
Migratory fishes cross or settle in several environments potentially polluted. Psychiatric drugs, which represent one growing pollution and are found in discharges from waste-water treatment plants, may alter individual behaviors. Here, we assessed behavioral alterations in the upstream migratory behavior of Anguilla anguilla caused by diazepam, an anxiolytic. We monitored the swimming activity, swimming behavior, and boldness to assess whether diazepam impacts them or not. Our 7-day behavioral follow-up allowed us to test the kinetics of the potential effects of diazepam. We found diazepam reduced swimming activity and altered individual swimming behavior, with fewer individuals swimming against the current, so swimming upstream. Those effects varied over time and were stronger at the end of our monitoring, suggesting chemical pollutants encountered in estuaries may act as a chemical burden for individuals, despite metabolisation. We also found diazepam favored bolder behavior in glass eels. Our results provide new knowledge on chemical pollution and psychiatric drugs inducing behavioral alterations. Those alterations may have ecological and evolutionary consequences for glass eels, by diminishing predator avoidance and impacting spatial colonization, and thus, local density.
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Affiliation(s)
- Colin Bouchard
- UMR 1224 ECOBIOP, Université de Pau et des Pays de l'Adour, E2S UPPA, INRAe, Saint-Pée-sur, Nivelle, France.
| | - Mathilde Monperrus
- Institut Pluridisciplinaire de Recherche sur l'Environnement et les Matériaux, IPREM UMR 5254, CNRS, UPPA, Anglet, France
| | - Stellia Sebihi
- UMR 1224 ECOBIOP, Université de Pau et des Pays de l'Adour, E2S UPPA, INRAe, Saint-Pée-sur, Nivelle, France
| | - Cédric Tentelier
- UMR 1224 ECOBIOP, Université de Pau et des Pays de l'Adour, E2S UPPA, INRAe, Saint-Pée-sur, Nivelle, France
| | - Valérie Bolliet
- UMR 1224 ECOBIOP, Université de Pau et des Pays de l'Adour, E2S UPPA, INRAe, Saint-Pée-sur, Nivelle, France
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19
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Saiz N, Herrera-Castillo L, de Pedro N, Delgado MJ, Arvidsson SD, Marugal-López MÁ, Isorna E. Assessing Chronodisruption Distress in Goldfish: The Importance of Multimodal Approaches. Animals (Basel) 2023; 13:2481. [PMID: 37570290 PMCID: PMC10417125 DOI: 10.3390/ani13152481] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/26/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023] Open
Abstract
Chronodisruption caused by factors such as light at night and mistimed meals has been linked to numerous physiological alterations in vertebrates and may be an anxiogenic factor affecting welfare. This study aims to investigate whether chronodisruption causes measurable changes in the anxiety responses of goldfish under two conditions: randomly scheduled feeding (RF) and continuous light (LL). Anxiety-like behavior was assessed in the open field with object approach and black/white preference tests, which had been validated using diazepam. An increased thigmotaxis response and decreased object exploration under both chronodisruption protocols indicated anxiety states. Furthermore, locomotor activity was increased in LL fish. The black/white preference test discriminated anxiolysis induced by diazepam but was unable to detect anxiety caused by chronodisruption. Plasma cortisol increased in both RF and LL fish throughout the experiment, confirming that both conditions caused stress. The LL fish also showed an apparently desensitized hypothalamus-pituitary-interrenal HPI axis, with a decrease in pomc and crf expression. Individual analysis found no correlation between anxiety-like behavior and stress axis activation nor between scototaxis and thigmotaxis responses. However, individual differences in sensitivity to each test were detected. Altogether, these results highlight circadian disruption as a stressor for fish and endorse a multiple variable approach for reliably assessing animal discomfort.
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Affiliation(s)
| | | | | | | | | | | | - Esther Isorna
- Department of Genetics, Physiology and Microbiology, Faculty of Biological Sciences, Complutense University of Madrid, 28040 Madrid, Spain; (N.S.); (L.H.-C.); (N.d.P.); (M.J.D.); (S.D.A.); (M.Á.M.-L.)
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20
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de Sousa HM, da Silva AB, Ferreira MKA, da Silva AW, de Menezes JESA, Marinho ES, Marinho MM, Dos Santos HS, Pessoa ODL. Indole Alkaloids of Rauvolfia ligustrina and Their Anxiolytic Effects in Adult Zebrafish. PLANTA MEDICA 2023; 89:979-989. [PMID: 36940928 DOI: 10.1055/a-2058-3710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Rauvolfia species are well known as producers of bioactive monoterpene indole alkaloids, which exhibit a broad spectrum of biological activities. A new vobasine-sarpagan-type bisindole alkaloid (1: ) along with six known monomeric indoles (2, 3/4, 5: , and 6/7: ) were isolated from the ethanol extract of the roots of Rauvolfia ligustrina. The structure of the new compound was elucidated by interpretation of their spectroscopic data (1D and 2D NMR and HRESIMS) and comparison with published data for analog compounds. The cytotoxicity of the isolated compounds was screened in a zebrafish (Danio rerio) model. The possible GABAergic (diazepam as the positive control) and serotoninergic (fluoxetine as the positive control) mechanisms of action in adult zebrafish were also evaluated. No compounds were cytotoxic. Compound 2: and the epimers 3: /4: and 6: /7: showed a mechanism action by GABAA, while compound 1: showed a mechanism action by a serotonin receptor (anxiolytic activity). Molecular docking studies showed that compounds 2: and 5: have a greater affinity by the GABAA receptor when compared with diazepam, whereas 1: showed the best affinity for the 5HT2AR channel when compared to risperidone.
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Affiliation(s)
| | - Alison Batista da Silva
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza-CE, Brazil
| | | | | | | | - Emmanuel Silva Marinho
- Programa de Graduação em Ciências Naturais, Universidade Estadual de Ceará, Fortaleza-CE, Brazil
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21
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Yu K, Qiu Y, Shi Y, Yu X, Zhou B, Sun T, Wu Y, Xu S, Chen L, Shu Q, Huang L. Early environmental exposure to oxytetracycline in Danio rerio may contribute to neurobehavioral abnormalities in adult zebrafish. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 882:163482. [PMID: 37062325 DOI: 10.1016/j.scitotenv.2023.163482] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 04/02/2023] [Accepted: 04/09/2023] [Indexed: 06/01/2023]
Abstract
The common antibiotic oxytetracycline (OTC) is nowadays commonly found in natural aquatic environments. However, the underlying mechanisms of low-dose OTC exposure and its neurotoxic effects on aquatic animals remain unknown. In this study, we exposed zebrafish larvae to environmental concentrations of OTC in early life and performed neurobehavioral, 16S rRNA gene sequencing, and transcriptomic analyses. OTC exposure resulted in hyperactivity of larvae and a significant reduction in the number of neurons in the midbrain. The expression levels of 15 genes related to neural function changed. Additionally, the composition of 65 genera of the gut microbiota of larvae was altered, which may be one of the reasons for the abnormal neural development. We further studied the long-term outcomes among adult fish long after cessation of OTC exposure. OTC treatment caused adult fish to be depressive and impulsive, symbolizing bipolar disorder. Adult fish exposed to OTC had significantly fewer neurons and their gut bacteria composition did not recover 104 days after terminating OTC exposure. Finally, we analyzed the correlation between the gut microbiota of larvae, genes related to neural function, and metabolites of adult fish brain tissue. The results showed that the abundance of several members of the biome in larvae was related to the transcription levels of genes related to neural function, which were related to the metabolic levels in the adult brain. In conclusion, our study showed that early-life exposure to environmental concentrations of OTC can lead to persistent neurobehavioral abnormalities until adulthood through dysbiosis in the gut microbiota.
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Affiliation(s)
- Kan Yu
- Department of Infectious Diseases, the Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou 310052, China; School of Life Sciences, Fudan University, Shanghai 200438, China.
| | - Yushu Qiu
- Department of Infectious Diseases, the Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou 310052, China; Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Yi Shi
- Department of Infectious Diseases, the Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou 310052, China; Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Xiaogang Yu
- Ministry of Education and Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Baosong Zhou
- School of Data Science, Fudan University, Shanghai 200433, China.
| | - Tong Sun
- School of Life Sciences, Fudan University, Shanghai 200438, China.
| | - Yuhang Wu
- Department of Infectious Diseases, the Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou 310052, China; Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Shanshan Xu
- Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Lei Chen
- Shanghai Institute of Immunology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.
| | - Qiang Shu
- National Clinical Research Center for Child Health, Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310052, China.
| | - Lisu Huang
- Department of Infectious Diseases, the Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou 310052, China; Department of Infectious Diseases, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
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22
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Alef R, Blaser RE. Social group during housing and testing modulates the effect of ethanol on zebrafish (Danio rerio) behavior. Behav Processes 2023; 209:104877. [PMID: 37105449 DOI: 10.1016/j.beproc.2023.104877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 04/20/2023] [Accepted: 04/24/2023] [Indexed: 04/29/2023]
Abstract
Zebrafish (Danio rerio) are a popular model organism in behavioral pharmacology research due to many genetic and neurological similarities with humans. As a social species, the presence (or absence) of conspecifics during housing and testing is likely to affect behavior, but these effects have not yet been well characterized. The goal of the current study was to better understand how social variables influence depth preference in zebrafish. Subjects were housed individually, in pairs, or in groups of four, then tested in a novel tank either individually or with their tankmates. Prior to testing, fish were exposed to 0.0%, 0.5%, or 1.0% ethanol. Behavior was recorded using a combination of manual coding methods and ANYMaze (™) video-tracking. Our results demonstrated more exploration by fish tested with their tankmates, and less exploration by fish tested in isolation. Additionally, the effects of ethanol on diving behavior were modulated by social groups during both housing and testing. We conclude that social variables likely contribute to the variability of behavior often observed in pharmacological research with zebrafish, and that additional effort should be directed to both standardization and further characterization of these variables.
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Affiliation(s)
- Rachel Alef
- University of San Diego, 5998 Alcala Park, San Diego, CA 92110, USA.
| | - R E Blaser
- University of San Diego, 5998 Alcala Park, San Diego, CA 92110, USA.
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23
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Nonato CDFA, de Melo EVS, Camilo CJ, Ferreira MKA, de Meneses JEA, da Silva AW, dos Santos HS, Ribeiro-Filho J, Paolla Raimundo e Silva J, Tavares JF, de Menezes IRA, Coutinho HDM, Kowalska G, Baj T, Kowalski R, da Costa JGM. Antibacterial Activity and Anxiolytic Effect in Adult Zebrafish of Genus Lippia L. Species. PLANTS (BASEL, SWITZERLAND) 2023; 12:1675. [PMID: 37111898 PMCID: PMC10142117 DOI: 10.3390/plants12081675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/02/2023] [Accepted: 04/13/2023] [Indexed: 06/19/2023]
Abstract
Species belonging to the genus Lippia are used worldwide as foods, beverages, and seasonings. Studies have demonstrated that these species have antioxidant, sedative, analgesic, anti-inflammatory, and antipyretic activities. This work aimed to evaluate the antibacterial activity and anxiolytic effect by different pathways of essential oils and ethanolic extracts of three species of Lippia (Lippia alba, Lippia sidoides, and Lippia gracilis). The ethanolic extracts were characterized by HPLC-DAD-ESI-MSn and their phenolics were quantified. The antibacterial activity was evaluated by determining the minimal inhibitory concentration and modulation of antibiotic activity, and toxic and anxiolytic effects were evaluated in the zebrafish model. The extracts showed compositions with a low ratio and shared compounds. L. alba and L. gracilis showed higher amounts of phenols and flavonoids, respectively. All extracts and essential oils presented antibacterial activity, especially those obtained from L. sidoides. On the other hand, L. alba extract presented the most significant antibiotic-enhancing effect. The samples were not toxic after 96 h of exposure, but showed an anxiolytic effect through modulation of the GABAA receptor, while L. alba extract acted via modulation of the 5-HT receptor. This new pharmacological evidence opens horizons for therapeutic approaches targeting anxiolytic and antibacterial therapies and food conservation using these species and their constituents.
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Affiliation(s)
- Carla de Fatima Alves Nonato
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Research Laboratory of Natural Products, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
| | - Emerson Vinicius Silva de Melo
- Research Laboratory of Natural Products, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
| | - Cicera Janaine Camilo
- Research Laboratory of Natural Products, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
| | | | - Jane Eire Alencar de Meneses
- Postgraduate Program in Biotechnology, Northeast Biotechnology Network, State University of Ceará, Fortaleza 60714-903, CE, Brazil
| | - Antonio Wlisses da Silva
- Postgraduate Program in Natural Sciences, State University of Ceará, Fortaleza 60714-903, CE, Brazil
| | - Hélcio Silva dos Santos
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Postgraduate Program in Biotechnology, Northeast Biotechnology Network, State University of Ceará, Fortaleza 60714-903, CE, Brazil
- Postgraduate Program in Natural Sciences, State University of Ceará, Fortaleza 60714-903, CE, Brazil
| | - Jaime Ribeiro-Filho
- General Coordination, Oswaldo Cruz Foundation (FIOCRUZ), Eusébio 61773-270, CE, Brazil
| | | | - Josean Fechine Tavares
- Multiuser Laboratory of Characterization and Analysis, Federal University of Paraíba, João Pessoa 58051-900, PB, Brazil
| | - Irwin Rose Alencar de Menezes
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Laboratory of Pharmacology and Molecular Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
| | - Henrique Douglas Melo Coutinho
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Laboratory of Microbiology and Molecular Biology, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
| | - Grażyna Kowalska
- Department of Tourism and Recreation, University of Life Sciences in Lublin, 15 Akademicka Str., 20-950 Lublin, Poland
| | - Tomasz Baj
- Department of Pharmacognosy with Medicinal Plants Garden, Medical University of Lublin, 1 Chodźki Str., 20-093 Lublin, Poland
| | - Radosław Kowalski
- Department of Analysis and Food Quality Assessment, University of Life Sciences in Lublin, 8 Skromna Str., 20-704 Lublin, Poland
| | - José Galberto Martins da Costa
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Research Laboratory of Natural Products, Department of Biological Chemistry, Regional University of Cariri, Crato 63105-000, CE, Brazil
- Postgraduate Program in Biotechnology, Northeast Biotechnology Network, State University of Ceará, Fortaleza 60714-903, CE, Brazil
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24
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Bezerra FMDH, Vieira-Neto AE, Benevides SC, Tavares KCS, Ribeiro ADDC, Santos SAAR, Leite GDO, Alves Magalhães FE, Campos AR. Pharmacological Potential of cis-jasmone in Adult Zebrafish (Danio rerio). PLANTA MEDICA 2023; 89:539-550. [PMID: 36720229 DOI: 10.1055/a-1988-2098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
This study evaluates the pharmacological potential of cis-jasmone (CJ) in adult zebrafish (Danio rerio; aZF). Initially, aZF (n = 6/group) were pretreated (20 µL; p. o.) with CJ (0.1 or 0.3 or 1.0 mg/mL) or vehicle (0.5% Tween 80). The animals were submitted to acute toxicity and locomotion tests, pentylenetetrazole-induced seizure, carrageenan-induced abdominal edema, and cinnamaldehyde-, capsaicin-, menthol-, glutamate-, and acid saline-induced orofacial nociception. The possible mechanisms of anticonvulsant, anxiolytic, and antinociceptive action were evaluated. The involvement of central afferent fibers sensitive to cinnamaldehyde and capsaicin and the effect of CJ on the relative gene expression of TRPA1 and TRPV1 in the brain of aZF were also analyzed, in addition to the study of molecular docking between CJ and TRPA1, TRPV1 channels, and GABAA receptors. CJ did not alter the locomotor behavior and showed pharmacological potential in all tested models with no toxicity. The anticonvulsant effect of CJ was prevented by flumazenil (GABAergic antagonist). The anxiolytic-like effect of CJ was prevented by flumazenil and serotonergic antagonists. The antinociceptive effect was prevented by TRPA1 and TRPV1 antagonists. Chemical ablation with capsaicin and cinnamaldehyde prevented the orofacial antinociceptive effect of CJ. Molecular docking studies indicate that CJ interacted with TRPA1, TRPV1, and GABAA receptors. CJ inhibited the relative gene expression of TRPA1 and TRPV1. CJ has pharmacological potential for the treatment of seizures, anxiety, inflammation, and acute orofacial nociception. These effects are obtained by modulating the GABAergic and serotonergic systems, as well as the TRPs and ASIC channels.
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Affiliation(s)
| | | | | | | | | | | | | | - Francisco Ernani Alves Magalhães
- Universidade de Fortaleza, Núcleo de Biologia Experimental (NUBEX), Fortaleza, Ceará, Brazil
- Universidade Estadual do Ceará (UECE- CECITEC), Laboratório de Bioprospecção de Produtos Naturais e Biotecnologia (LBPNB), Tauá, Ceará, Brazil
| | - Adriana Rolim Campos
- Universidade de Fortaleza, Núcleo de Biologia Experimental (NUBEX), Fortaleza, Ceará, Brazil
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25
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Salahinejad A, Meuthen D, Attaran A, Chivers DP, Ferrari MCO. Effects of common antiepileptic drugs on teleost fishes. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 866:161324. [PMID: 36608821 DOI: 10.1016/j.scitotenv.2022.161324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 12/28/2022] [Accepted: 12/28/2022] [Indexed: 06/17/2023]
Abstract
Antiepileptic drugs (AEDs) are globally prescribed to treat epilepsy and many other psychiatric disorders in humans. Their high consumption, low metabolic rate in the human body and low efficiency of wastewater treatment plants (WWTPs) in eliminating these chemicals results in the frequent occurrence of these pharmaceutical drugs in aquatic systems. Therefore, aquatic organisms, including ecologically and economically important teleost fishes, may be inadvertently exposed to these chemicals. Due to their physiological similarity with humans, fishes may be particularly vulnerable to AEDs. Almost all AED drugs are detectable in natural aquatic ecosystems, but diazepam (DZP) and carbamazepine (CBZ) are among the most widely detected AEDs to date. Recent studies suggest that these drugs have a substantial capacity to induce neurotoxicity and behavioral abnormality in fishes. Here we review the current state of knowledge regarding the potential mode of action of DZP and CBZ as well as that of some other AEDs on teleosts and put observable behavioral effects into a mechanistic context. We find that following their intended mode of action in humans, AEDs also disrupt the GABAergic, glutamatergic and serotonergic systems as well as parasympathetic neurotransmitters in fishes. Moreover, AEDs have non-specific modes of action in teleosts ranging from estrogenic activity to oxidative stress. These physiological changes are often accompanied by dose-dependent disruptions of anxiety, locomotor activity, social behaviors, food uptake, and learning and memory, but DZP and CBZ consistently induced anxiolytic effects. Thereby, AED exposure severely compromises individual fitness across teleost fish species, which may lead to population and ecosystem impairment. We also showcase promising avenues for future research by highlighting where we lack data when it comes to effects of certain AEDs, AED concentrations and behavioral endpoints.
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Affiliation(s)
- Arash Salahinejad
- Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada; Department of Veterinary Biomedical Sciences, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK S7N 5B4, Canada.
| | - Denis Meuthen
- Evolutionary Biology, Bielefeld University, 33615 Bielefeld, Germany
| | - Anoosha Attaran
- Robart Research Institute, The University of Western Ontario, London, ON N6A5K8, Canada
| | - Douglas P Chivers
- Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada
| | - Maud C O Ferrari
- Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada; Department of Veterinary Biomedical Sciences, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK S7N 5B4, Canada
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26
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Examining behavioural test sensitivity and locomotor proxies of anxiety-like behaviour in zebrafish. Sci Rep 2023; 13:3768. [PMID: 36882472 PMCID: PMC9992706 DOI: 10.1038/s41598-023-29668-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 02/08/2023] [Indexed: 03/09/2023] Open
Abstract
This study assessed the sensitivity of four anxiety-like behaviour paradigms in zebrafish: the novel tank dive test, shoaling test, light/dark test, and the less common shoal with novel object test. A second goal was to measure the extent to which the main effect measures are related to locomotor behaviours to determine whether swimming velocity and freezing (immobility) are indicative of anxiety-like behaviour. Using the well-established anxiolytic, chlordiazepoxide, we found the novel tank dive to be most sensitive followed by the shoaling test. The light/dark test and shoaling plus novel object test were the least sensitive. A principal component analysis and a correlational analysis also showed the locomotor variables, velocity and immobility, did not predict the anxiety-like behaviours across all behaviour tests.
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27
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Rodrigues Garcia T, Freire PDTC, da Silva AW, Ferreira MKA, Rebouças EDL, Mendes FRS, Marinho EM, Marinho MM, Teixeira AMR, Marinho ES, Bandeira PN, de Menezes JESA, Dos Santos HS. Anxiolytic and anticonvulsant effect of Ibuprofen derivative through GABAergic neuromodulation in adult Zebrafish. J Biomol Struct Dyn 2023; 41:12055-12062. [PMID: 36695084 DOI: 10.1080/07391102.2023.2170915] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 12/27/2022] [Indexed: 01/26/2023]
Abstract
Anxiety and epilepsy affect millions of people worldwide, and the treatment of these pathologies involves the use of Benzodiazepines, drugs that have serious adverse effects such as dependence and sedation, so the discovery of new anxiolytic and antiepileptic drugs are necessary. Many routes for synthesizing ibuprofen derivatives have been developed, and these derivatives have shown promising pharmacological effects. Therefore, this study aims to evaluate its anxiolytic and anticonvulsant effect against the adult Zebrafish animal model of Ibuprofen (IBUACT) and its interaction with the GABAergic receptor through in silico studies. The light/dark preference test (Scototaxis test) was used to evaluate the anxiolytic behavior of adult Zebrafish acutely treated with IBUACT and Diazepam, and their anticonvulsant effects were investigated through the pentylenetetrazol (PTZ)-induced seizure model. Animals treated with IBUACT showed anxiolytic behavior similar to Diazepam, and pretreatment with flumazenil reversed this behavior. PTZ-induced seizures were delayed by IBUACT in all three stages and were shown to bind strongly in the Diazepam region of GABAA. In addition, this work presents evidence of new pharmacological applications of ibuprofen derivative in pathologies of the central nervous system (CNS), opening the horizon for new studies.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
| | | | - Antonio Wlisses da Silva
- Postgraduate Program in Biotechnology, RENORBIO, State University of Ceara, Fortaleza, CE, Brazil
| | | | | | | | | | | | - Alexandre Magno Rodrigues Teixeira
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
- Postgraduate Program in Biotechnology, RENORBIO, State University of Ceara, Fortaleza, CE, Brazil
| | - Emmanuel Silva Marinho
- Department of Chemistry, State University of Ceara, Limoeiro do Norte, CE, Brazil
- State University of Ceara, Graduate Program in Natural Sciences, Fortaleza, CE, Brazil
| | | | | | - Helcio Silva Dos Santos
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
- Postgraduate Program in Biotechnology, RENORBIO, State University of Ceara, Fortaleza, CE, Brazil
- State University of Vale do Acaraú, Chemistry Course, Sobral, CE, Brazil
- State University of Ceara, Graduate Program in Natural Sciences, Fortaleza, CE, Brazil
- Department of Analytical Chemistry and Physical Chemistry, Federal University of Ceara, Fortaleza, CE, Brazil
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28
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Mendes FRS, da Silva AW, Ferreira MKA, Rebouças EDL, Moura Barbosa I, da Rocha MN, Henrique Ferreira Ribeiro W, Menezes RRPPBD, Magalhães EP, Marinho EM, Marinho MM, Bandeira PN, de Menezes JESA, Marinho ES, Dos Santos HS. GABA A and serotonergic receptors participation in anxiolytic effect of chalcones in adult zebrafish. J Biomol Struct Dyn 2023; 41:12426-12444. [PMID: 36644862 DOI: 10.1080/07391102.2023.2167116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 01/03/2023] [Indexed: 01/17/2023]
Abstract
The prevalence of anxiety is a significant public health problem, being the 24th leading cause of disability in individuals affected by this disorder. In this context, chalcones, a flavonoid subclass obtained from natural or synthetic sources, interact with central nervous system (CNS) receptors at the same binding site as benzodiazepines, the primary drugs used in the treatment of anxiety. Thus, our study investigates the anxiolytic effect of synthetic chalcones derived from the natural product 2-hydroxy-3,4,6-trimethoxyacetophenone isolated from Croton anisodontus Müll.Arg. in modulating anxiolytic activity via GABAergic and serotoninergic neurotransmission in an adult zebrafish model. Chalcones 1 and 2 were non-toxic to adult zebrafish and showed anxiolytic activity via GABAA receptors. Chalcone 2 also had its anxiolytic action reversed by the antagonist granisetron, indicating the participation of serotonergic receptors 5HTR3A/3B in the anxiolytic effect. In addition, molecular docking results showed that chalcones have a higher affinity for the GABAA receptor than DZP and binding in the same region of the DZP binding site, indicating a similar effect to the drug. Furthermore, the interaction of chalcones with GABAA and 5-HT3A receptors demonstrates the anxiolytic effect potential of these molecules.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
| | | | | | | | - Italo Moura Barbosa
- Graduate Program in Natural Sciences, State University of Ceara, Fortaleza, Ceará, Brazil
| | - Matheus Nunes da Rocha
- Department of Chemistry, Limoeiro do Norte, State University of Ceara, Limoeiro do Norte, Ceará, Brazil
| | | | | | - Emanuel Paula Magalhães
- Department of Clinical and Toxicological Analysis, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Emanuelle Machado Marinho
- Department of Analytical and Physical Chemistry, Federal University of Ceara, Fortaleza, Ceará, Brazil
| | | | | | | | - Emmanuel Silva Marinho
- Graduate Program in Natural Sciences, State University of Ceara, Fortaleza, Ceará, Brazil
- Department of Chemistry, Limoeiro do Norte, State University of Ceara, Limoeiro do Norte, Ceará, Brazil
| | - Hélcio Silva Dos Santos
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
- Graduate Program of Biotechnology, State University of Ceara, Fortaleza, Ceará, Brazil
- Graduate Program in Natural Sciences, State University of Ceara, Fortaleza, Ceará, Brazil
- Chemistry Course, State University of Vale do Acaraú, Sobral, Ceará, Brazil
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29
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Félix L, Carreira P, Peixoto F. Effects of chronic exposure of naturally weathered microplastics on oxidative stress level, behaviour, and mitochondrial function of adult zebrafish (Danio rerio). CHEMOSPHERE 2023; 310:136895. [PMID: 36265700 DOI: 10.1016/j.chemosphere.2022.136895] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 09/23/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
Microplastics (MPs) are a big and growing environmental concern, with studies showing sublethal to acute biological impacts on typical aquatic organisms. However, little is known about the biological effects of naturally weathered MPs, particularly focusing on mitochondria dysfunction as the key trigger of the biological effects. Therefore, in this study, naturally weathered MPs were produced from day-to-day life products, characterized, and chronically exposed (21 days) to adult zebrafish at the concentration of 0.1 and 1 mg/L. Locomotion and unconditioned anxiety-like behaviour was assessed. Mitochondrial respiration, membrane potential, mitochondrial complex activity and oxidative-related parameters were evaluated in the brain and liver. The results revealed the weathered MPs as a copolymer of propylene and ethylene that induced anxiety-like behaviour. There was an increase in brain catalase activity while the brain lactate dehydrogenase activity was inhibited after exposure to 1 mg/L. Brain glutathione levels were increased while their ratio was not affected. Mitochondrial respiratory chain complex Ⅱ and IV were also significantly decreased in the brain, although not compromising mitochondrial function. On the other hand, exposure to 1 mg/L caused a deficiency in liver mitochondrial respiration and decreased mitochondrial membrane potential, which were associated with the mitochondrial respiratory chain inhibition. An increase in hepatic superoxide dismutase and catalase activity was noticed, supporting the occurrence of ROS-induced ROS release as the potential trigger for the mitochondrial dysfunction. Overall, these findings highlight the potential indirect and cumulative environmental effects these particles may pose to aquatic ecosystems.
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Affiliation(s)
- Luís 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 Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), UTAD, Vila Real, Portugal.
| | - Paulo Carreira
- Life Sciences and Environment School (ECVA), UTAD, Vila Real, Portugal
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30
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Lima JDR, Ferreira MKA, Sales KVB, da Silva AW, Marinho EM, Magalhães FEA, Marinho ES, Marinho MM, da Rocha MN, Bandeira PN, Teixeira AMR, de Menezes JESA, Dos Santos HS. Diterpene Sonderianin isolated from Croton blanchetianus exhibits acetylcholinesterase inhibitory action and anxiolytic effect in adult zebrafish ( Danio rerio) by 5-HT system. J Biomol Struct Dyn 2022; 40:13625-13640. [PMID: 34696690 DOI: 10.1080/07391102.2021.1991477] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Croton blanchetianus is known as 'marmeleiro preto', a very widespread shrub in Northeast Brazil. Terpenoids, steroids and phenolic compounds are among the reported secondary metabolites of the Croton genus that are a potential source of bioactive compounds. This study evaluated the anxiolytic potential of clerodine-type diterpene, sonderianin (CBWS) isolated from the stem bark of C. blanchetianus and its mechanism of action in adult zebrafish (Danio rerio) (ZFa). The anticonvulsant and anti-acetylcholinesterase effects have also been explored. ZFa (n = 6/group) were treated intraperitoneally (ip; 20 µL) with CBWS (4, 12 and 40 mg/kg) and vehicle (3% DMSO; 20 µL) and subjected to locomotor activity tests, as well as toxicity acute 96 h. CBWS was also administered for analysis in the light/dark test. The involvement of the serotonergic system (5-HT) was investigated using 5-HTR1, 5-HTR2A/2C and 5-HTR3A/3B receptor antagonists. Anxiolytic doses were tested for pentylenetetrazol-induced seizure in ZFa. The inhibitory activity of the enzyme acetylcholinesterase (AChE) was measured. CBWS was not considered toxic and reduced locomotor activity. The results of the present study identified for the first time the interaction of the diterpene sonderianina in the CNS. This study provides evidence that CBWS has an anxiolytic effect mediated by serotonergic (5-HT) involvement and anti-acetylcholinesterase action. The 5-HTR1 and 5-HTR2A/2C receptors may be implicated in the low anticonvulsant effect in CBWS.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Joyce Dos Reis Lima
- State University of Ceará, Science and Technology, Graduate Program in Natural Sciences, Fortaleza, CE, Brazil
| | | | | | - Antônio Wlisses da Silva
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, CE, Brazil
| | - Emanuelle Machado Marinho
- Department of Analytical Chemistry and Physical Chemistry, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Francisco Ernani Alves Magalhães
- Department of Chemistry, Laboratory of Natural Products Bioprospecting and Biotechnology, State University of Ceará, CECITEC Campus, Tauá, CE, Brazil
| | - Emmanuel Silva Marinho
- State University of Ceará, Faculty of Philosophy Dom Aureliano Matos, Limoeiro do Norte, CE, Brazil
| | - Márcia Machado Marinho
- Faculty of Education, Science and Letters of Iguatu, State University of Ceará, Iguatu, CE, Brazil
| | - Matheus Nunes da Rocha
- State University of Ceará, Faculty of Philosophy Dom Aureliano Matos, Limoeiro do Norte, CE, Brazil
| | | | | | | | - Hélcio Silva Dos Santos
- State University of Ceará, Science and Technology, Graduate Program in Natural Sciences, Fortaleza, CE, Brazil.,Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, CE, Brazil.,Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil.,Chemistry Course, State University of Vale do Acaraú, Sobral, CE, Brazil
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31
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da Silva AW, Ferreira MKA, Pereira LR, Rebouças EL, Coutinho MR, Dos J, Lima R, Guedes MIF, Bandeira PN, Magalhães FEA, Menezes JESAD, Marinho MM, Teixeira AMR, Salles Trevisan MT, Dos Santos HS, Marinho ES. Combretum lanceolatum extract reverses anxiety and seizure behavior in adult zebrafish through GABAergic neurotransmission: an in vivo and in silico study. J Biomol Struct Dyn 2022; 40:9801-9814. [PMID: 34121622 DOI: 10.1080/07391102.2021.1935322] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Combretaceae are reported in the literature for presenting neuroprotective and anxiolytic effects in animal models. Combretum lanceolatum Pohl. has few scientific reports on its pharmacological effects. The aim of this study was to evaluate the anxiolytic and anticonvulsant effects of the ethanol extract from the leaves of C. lanceolatum Pohl. (EtFoCl) and its possible mechanism of GABAergic action in adult zebrafish. EtFoCl was subjected to determination of the total phenol concentration, identification of phytochemical flavonoids by HPLC and in vitro antioxidant activity test, open field test and 96-hour acute toxicity in zebrafish. Anxiolytic doses were tested for pentylenetetrazole-induced seizures in adult zebrafish. To study the mechanisms of action, molecular docking simulations were performed between the main phytochemicals and the GABAA receptor (anxiolytic activity) and carbonic anhydrase II (anticonvulsant). The non-toxic doses that caused motor impairment were assessed in acute and chronic anxiety using the light and dark test. EtFoCl had altered the animals' locomotion, presenting an effect similar to the anxiolytic and anticonvulsant. These effects were prevented with flumazenil (GABAA antagonist). The phytochemicals homoorientin and quercetin-3-O-galactoside coupling in a region close to that of the inhibitor diazepam (GABAA receptor). Regarding the anticonvulsant mechanism, Homoorientina and Isovitexina were identified as the most favorable for the complex form with the carbonic anhydrase enzyme. C. lanceolatum has pharmacological potential for the treatment of acute and chronic anxiety and seizures, which can be partially explained by an interaction with the GABAA receptor.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Antonio Wlisses da Silva
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil.,Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil
| | - Maria Kueirislene A Ferreira
- Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil
| | - Lucas Ramos Pereira
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Emanuela L Rebouças
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil.,Itaperi Campus, Laboratory of Biotechnology and Molecular Biology, State University of Ceará, Health Sciences Center (CCS), Fortaleza, Ceará, Brazil
| | - Marnielle Rodrigues Coutinho
- Itaperi Campus, Laboratory of Biotechnology and Molecular Biology, State University of Ceará, Health Sciences Center (CCS), Fortaleza, Ceará, Brazil
| | | | - Reis Lima
- Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil
| | - Maria Izabel Florindo Guedes
- Itaperi Campus, Laboratory of Biotechnology and Molecular Biology, State University of Ceará, Health Sciences Center (CCS), Fortaleza, Ceará, Brazil
| | - Paulo N Bandeira
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Francisco Ernani A Magalhães
- Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil.,Itaperi Campus, Laboratory of Biotechnology and Molecular Biology, State University of Ceará, Health Sciences Center (CCS), Fortaleza, Ceará, Brazil.,Department of Chemistry, Laboratory of Natural Products Bioprospecting and Biotechnology, CECITEC Campus, State University of Ceará, Tauá, Ceará, Brazil
| | - Jane Eire S A de Menezes
- Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil
| | - Marcia Machado Marinho
- Faculty of Education, Science and Letters of Iguatu, State University of Ceará, Iguatu, Ceara, Brazil
| | - Alexandre Magno Rodrigues Teixeira
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil.,Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | | | - Hélcio S Dos Santos
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Fortaleza, Ceará, Brazil.,Itaperi Campus, Laboratory of Natural Products Chemistry - LQPN-S, State University of Ceará, Science and Technology Center (CCT), Fortaleza, Ceará, Brazil.,Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Emmanuel Silva Marinho
- Faculty of Philosophy Dom Aureliano Matos, State University of Ceará, Limoeiro do Norte, Ceará, Brasil
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32
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Camilo CJ, Leite DOD, da S Mendes JW, Dantas AR, de Carvalho NKG, Castro JWG, Salazar GJT, Ferreira MKA, de Meneses JEA, da Silva AW, Dos Santos HS, Tavares JF, Silva JPRE, Rodrigues FFG, Cheon C, Kim B, da Costa JGM. Analysis toxicity by different methods and anxiolytic effect of the aqueous extract Lippia sidoides Cham. Sci Rep 2022; 12:20626. [PMID: 36450779 PMCID: PMC9712538 DOI: 10.1038/s41598-022-23999-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 11/08/2022] [Indexed: 12/12/2022] Open
Abstract
Lippia sidoides Cham. (Verbenaceae) is a species often mentioned in traditional medicine due to the medicinal properties attributed to its leaves, which include antibacterial, antifungal, acaricidal and antioxidant. Several of these actions have been scientifically proven, according to reports in the literature; however, little is known about toxicological aspects of this plant. This work included studies to determine the chemical composition and toxicity tests, using several methods aiming to evaluate the safety for use of the aqueous extract of L. sidoides leaves, in addition, the anxiolytic effect on adult zebrafish was investigated, thus contributing to the pharmacological knowledge and traditional medicine concerning the specie under study. The chemical profile was determined by liquid chromatography coupled to mass spectrometry-HPLC/MS with electrospray ionization. Toxicity was evaluated by zebrafish, Drosophila melanogaster, blood cells, and Artemia salina models. 12 compounds belonging to the flavonoid class were identified. In the toxicity assays, the observed results showed low toxicity of the aqueous extract in all tests performed. In the analysis with zebrafish, the highest doses of the extract were anxiolytic, neuromodulating the GABAa receptor. The obtained results support the safe use of the aqueous extract of L. sidoides leaves for the development of new drugs and for the use by populations in traditional medicine.
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Affiliation(s)
- Cicera J Camilo
- Postgraduate Program in Ethnobiology and Nature Conservation, Federal Rural University of Pernambuco, R. Dr. Miguel, Parnamirim, PE, 56163-000, Brazil
| | - Débora O D Leite
- Northeast Biotechnology Network-RENORBIO, Graduate Program in Biotechnology, State University of Ceará, Fortaleza, Ceará, 60714-903, Brazil
| | - Johnatan W da S Mendes
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil
| | - Alexandro R Dantas
- Natural Products Research Laboratory, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil
| | - Natália K G de Carvalho
- Natural Products Research Laboratory, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil
| | - José W G Castro
- Graduate Program in Biological Diversity and Natural Resources, Regional University of Cariri, Crato, Brazil
| | - Gerson J T Salazar
- Postgraduate Program in Ethnobiology and Nature Conservation, Federal Rural University of Pernambuco, R. Dr. Miguel, Parnamirim, PE, 56163-000, Brazil
| | | | | | - Antonio Wlisses da Silva
- Northeast Biotechnology Network-RENORBIO, Graduate Program in Biotechnology, State University of Ceará, Fortaleza, Ceará, 60714-903, Brazil
| | - Helcio S Dos Santos
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil
| | - Josean F Tavares
- Multiuser Laboratory of Characterization and Analysis, Federal University of Paraíba, João Pessoa, 58051-900, Brazil
| | - Joanda P R E Silva
- Multiuser Laboratory of Characterization and Analysis, Federal University of Paraíba, João Pessoa, 58051-900, Brazil
| | - Fabiola F G Rodrigues
- Graduate Program in Biological Diversity and Natural Resources, Regional University of Cariri, Crato, Brazil
| | - Chunhoo Cheon
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Kyungheedae-Ro 26 Dongdaemun-Gu, Seoul, 05254, South Korea
| | - Bonglee Kim
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Kyungheedae-Ro 26 Dongdaemun-Gu, Seoul, 05254, South Korea.
| | - José Galberto Martins da Costa
- Northeast Biotechnology Network-RENORBIO, Graduate Program in Biotechnology, State University of Ceará, Fortaleza, Ceará, 60714-903, Brazil.
- Postgraduate Program in Biological Chemistry, Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil.
- Natural Products Research Laboratory, Regional University of Cariri, Crato, Ceará, 63105-00, Brazil.
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Silveira V, Santos Rubio KT, Poleti Martucci ME. Anxiolytic effect of Anthemis nobilis L. (roman chamomile) and Citrus reticulata Blanco (tangerine) essential oils using the light-dark test in zebrafish (Danio rerio). JOURNAL OF ETHNOPHARMACOLOGY 2022; 298:115580. [PMID: 35926778 DOI: 10.1016/j.jep.2022.115580] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/12/2022] [Accepted: 07/24/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The anxiety disorders are the most prevalent mental health condition, and anxiety is considered the sixth cause of disability surpassing diabetes mellitus, chronic obstructive pulmonary disease, and osteoarthritis. Besides, the COVID-19 pandemic provided an increase in the number of psychiatric diseases diagnosis in all social layers around the world. About 55%-94% of patients diagnosed with anxiety disorders are treated with benzodiazepines, meanwhile benzodiazepines can promote several adverse effects. In this way, alternative therapies, such as essential oils may offer significant benefits in the treatment of patients with anxiety disorders. However, the anxiolytic effect of these essential oils must be proper evaluated appropriate as well as the suitable dosage and side effect need further research. AIM OF THE STUDY The aim was to evaluate the anxiolytic effect of Roman chamomile (Anthemis nobilis L.) and tangerine (Citrus reticulata Blanco) essential oils using the light-dark test in adult zebrafish (Danio rerio). MATERIAL AND METHODS Both essential oils were analyzed by GC-MS and the major compounds were identified. The anxiolytic effect was evaluated by light-dark test in adult zebrafish. RESULTS The results showed that roman chamomile essential oil has anxiolytic effect in adult zebrafish, whereas tangerine essential oil tends to reduce anxiety The major compounds of tangerine essential oil were limonene and γ-terpinene, and the major compounds of roman chamomile were pentadecyl-3-methyl-2-butenoate, hexadecyl-3-methyl-2-butenoate, 1-piperidinol and trans-1-ethyl-3-methyl-cyclopentane. CONCLUSIONS The present study demonstrated that this anxiolytic effect may be attributed to the synergistic effect of the compounds present in roman chamomile essential oil, particularly the major compounds. The roman chamomile essential oil at the highest concentration showed anxiolytic effect. The tangerine essential oil showed a tendency to reduce anxiety, but it was not statistically significative. In addition, roman chamomile and tangerine essential oils did not cause cause alteration in locomotion activity and exploratory ability of the fish.
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Affiliation(s)
- Virginia Silveira
- Department of Pharmacy - School of Pharmacy - Federal University of Ouro Preto, Ouro Preto, 35400-000, Minas Gerais, Brazil.
| | - Karina Taciana Santos Rubio
- Department of Pharmacy - School of Pharmacy - Federal University of Ouro Preto, Ouro Preto, 35400-000, Minas Gerais, Brazil.
| | - Maria Elvira Poleti Martucci
- Department of Pharmacy - School of Pharmacy - Federal University of Ouro Preto, Ouro Preto, 35400-000, Minas Gerais, Brazil; Postgraduate Program in Environmental Engineering - ProAmb, Federal University of Ouro Preto, Ouro Preto, 35400-000, Minas Gerais, Brazil.
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Selvaraj LK, Jeyabalan S, Wong LS, Sekar M, Logeshwari B, Umamaheswari S, Premkumar S, Sekar RT, Begum MY, Gan SH, Izzati Mat Rani NN, Chidambaram K, Subramaniyan V, Al Fatease A, Alamri A, Sathasivam KV, Selvaraj S, Vijeepallam K, Fuloria S, Fuloria NK. Baicalein prevents stress-induced anxiety behaviors in zebrafish model. Front Pharmacol 2022; 13:990799. [PMID: 36386131 PMCID: PMC9659741 DOI: 10.3389/fphar.2022.990799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 10/10/2022] [Indexed: 11/30/2023] Open
Abstract
Baicalein is a flavonoid mainly obtained from plants with wide range of biological activities, including neuroprotection. An acute and unexpected chronic stress (UCS) protocol has recently been adapted to zebrafish, a popular vertebrate model in brain research. The present study was aimed to evaluate baicalein's anti-anxiety potential in a zebrafish model by induction, which included neuropharmacological evaluation to determine behavioural parameters in the novel tank diving test (NTDT) and light-dark preference test (LDPT). The toxicity was also assessed using the brine shrimp lethality assay, and the 50% lethal concentration (LC50) was determined. The animals were then stressed for 7 days before being treated with different doses of baicalein (1 and 2 mg/L) for another 7 days in UCS condition. Due to acute stress and UCS, the frequency of entries and time spent in the 1) top region and 2) light area of the novel tank reduced significantly, indicating the existence of elevated anxiety levels. The biological activity of baicalein was demonstrated by its high LC50 values (1,000 μg/ml). Additionally, baicalein administration increased the frequency of entries and duration spent in the light region, indicating a significant decrease in anxiety levels. Overall, the present results showed that baicalein has a therapeutic advantage in reversing the detrimental consequences of UCS and acute stress, making it is a promising lead molecule for new drug design, development, and therapy for stress.
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Affiliation(s)
- Logesh Kumar Selvaraj
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - Srikanth Jeyabalan
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - Ling Shing Wong
- Faculty of Health and Life Sciences, INTI International University, Nilai, Malaysia
| | - Mahendran Sekar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Health Sciences, Royal College of Medicine Perak, Universiti Kuala Lumpur, Ipoh, Perak, Malaysia
| | - B. Logeshwari
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - S. Umamaheswari
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - Sree Premkumar
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - Roshan Tej Sekar
- Department of Pharmacology, Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research (DU), Chennai, Tamil Nadu, India
| | - M. Yasmin Begum
- Department of Pharmaceutics, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Siew Hua Gan
- School of Pharmacy, Monash University Malaysia, Subang Jaya, Selangor, Malaysia
| | - Nur Najihah Izzati Mat Rani
- Faculty of Pharmacy and Health Sciences, Royal College of Medicine Perak, Universiti Kuala Lumpur, Ipoh, Perak, Malaysia
| | - Kumarappan Chidambaram
- Department of Pharmacology, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | | | - Adel Al Fatease
- Department of Pharmaceutics, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Ali Alamri
- Department of Pharmaceutics, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | | | | | | | | | - Neeraj Kumar Fuloria
- Faculty of Pharmacy, AIMST University, Bedong, Kedah, Malaysia
- Center for Transdisciplinary Research, Department of Pharmacology, Saveetha Institute of Medical andTechnical Sciences, Saveetha Dental College and Hospital, Saveetha University, Chennai, Tamil Nadu, India
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35
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Johnson A, Stewart A, El-Hakim I, Hamilton TJ. Effects of super-class cannabis terpenes beta-caryophyllene and alpha-pinene on zebrafish behavioural biomarkers. Sci Rep 2022; 12:17250. [PMID: 36241680 PMCID: PMC9568608 DOI: 10.1038/s41598-022-21552-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 09/28/2022] [Indexed: 01/06/2023] Open
Abstract
Terpenes possess a wide range of medicinal properties and are potential therapeutics for a variety of pathological conditions. This study investigated the acute effects of two cannabis terpenes, β-caryophyllene and α-pinene, on zebrafish locomotion, anxiety-like, and boldness behaviour using the open field exploration and novel object approach tests. β-caryophyllene was administered in 0.02%, 0.2%, 2.0%, and 4% doses. α-pinene was administered in 0.01%, 0.02%, and 0.1% doses. As α-pinene is a racemic compound, we also tested its (+) and (-) enantiomers to observe any differential effects. β-caryophyllene had only a sedative effect at the highest dose tested. α-pinene had differing dose-dependent effects on anxiety-like and motor variables. Specifically, (+)-α-pinene and (-)-α-pinene had significant effects on anxiety measures, time spent in the thigmotaxis (outer) or center zone, in the open field test, as well as locomotor variables, swimming velocity and immobility. (+ /-)-α-pinene showed only a small effect on the open field test on immobility at the 0.1% dose. This study demonstrates that α-pinene can have a sedative or anxiolytic effect in zebrafish and may have different medicinal properties when isolated into its (+) or (-) enantiomers.
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Affiliation(s)
- Andréa Johnson
- Department of Psychology, MacEwan University, Edmonton, AB, Canada
| | - Alycia Stewart
- Department of Psychology, MacEwan University, Edmonton, AB, Canada
| | - Ismaeel El-Hakim
- Department of Psychology, MacEwan University, Edmonton, AB, Canada
| | - Trevor J Hamilton
- Department of Psychology, MacEwan University, Edmonton, AB, Canada.
- Neuroscience and Mental Health Institute, University of Alberta, Edmonton, AB, Canada.
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36
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Yoshida M. Incorporating ventilatory activity into a novel tank test for evaluating drug effects on zebrafish. Physiol Behav 2022; 257:113978. [PMID: 36183853 DOI: 10.1016/j.physbeh.2022.113978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 09/27/2022] [Indexed: 11/24/2022]
Abstract
The effects of ethanol and caffeine exposure on zebrafish, Danio rerio, were investigated using a combination of measurements of behavioral and physiologic responses in a novel tank situation. Ventilation activity as a physiologic measure was measured remotely by monitoring ventilation-related bioelectric signals from freely moving zebrafish in the test tank. The directions of the behavioral responses, except for outer area preference, were substantially the same in both ethanol- and caffeine-treated fish and qualitatively indistinguishable, suggesting that relying solely on behavioral measures may lead to inappropriate interpretation of drug effects when depending on limited behavioral parameters. By incorporating ventilation activity-related physiologic measures into the quantification of drug effects in novel tank tests, more-accurate evaluations of differences in the effects of moderate doses of anxiolytic ethanol and anxiogenic caffeine were possible. Here, we propose that combining physiologic measures such as ventilation rate and its variability with behavioral measures makes it possible to characterize the effects of environmental challenges on zebrafish in a multi-dimensional and more-detailed manner.
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Affiliation(s)
- Masayuki Yoshida
- Graduate School of Integrated Sciences for Life, Hiroshima University, 1-4-4 Kagamiyama, Higashihiroshima 739-8528, Japan.
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37
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Ji J, Huang J, Cao N, Hao X, Wu Y, Ma Y, An D, Pang S, Li X. Multiview behavior and neurotransmitter analysis of zebrafish dyskinesia induced by 6PPD and its metabolites. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 838:156013. [PMID: 35588826 DOI: 10.1016/j.scitotenv.2022.156013] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/06/2022] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
The typical tire manufacturing additive 6PPD, its metabolites 6PPDQ and 4-Hydroxy should be monitored because of their ubiquitous presence in the environment and the high toxicity of 6PPDQ to coho salmon. The toxic effect of 6PPD and its metabolites have been revealed superficially, especially on behavioral characteristics. However, the behavioral indicators explored so far are relatively simple and the toxic causes are poorly understood. With this in mind, our work investigated the toxic effects of 6PPD, 6PPDQ and 4-Hydroxy on adult zebrafish penetratingly through machine vision, and the meandering, body angle, top time and 3D trajectory are used for the first time to show the abnormal behaviors induced by 6PPD and its metabolites. Moreover, neurotransmitter changes in the zebrafish brain were measured to explore the causes of abnormal behavior. The results showed that high-dose treatment of 6PPD reduced the velocity by 42.4% and decreased the time at the top of the tank by 91.0%, suggesting significant activity inhibition and anxiety. In addition, γ-aminobutyric acid and acetylcholine were significantly impacted by 6PPD, while dopamine exhibited a slight variation, which can explain the bradykinesia, unbalance and anxiety of zebrafish and presented similar symptoms as Huntingdon's disease. Our study explored new abnormal behaviors of zebrafish induced by 6PPD and its metabolites in detail, and the toxic causes were revealed for the first time by studying the changes of neurotransmitters, thus providing an important reference for further studies of the biological toxicity of 6PPD and its metabolites.
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Affiliation(s)
- Jiawen Ji
- College of Sciences, China Agricultural University, Beijing 100193, China
| | - Jinze Huang
- College of Information and Electrical Engineering, China Agricultural University, Beijing 100083, China
| | - Niannian Cao
- College of Sciences, China Agricultural University, Beijing 100193, China
| | - Xianghong Hao
- College of Sciences, China Agricultural University, Beijing 100193, China
| | - Yanhua Wu
- College of Sciences, China Agricultural University, Beijing 100193, China
| | - Yongqiang Ma
- College of Sciences, China Agricultural University, Beijing 100193, China.
| | - Dong An
- College of Information and Electrical Engineering, China Agricultural University, Beijing 100083, China
| | - Sen Pang
- College of Sciences, China Agricultural University, Beijing 100193, China
| | - Xuefeng Li
- College of Sciences, China Agricultural University, Beijing 100193, China
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Santos D, Luzio A, Félix L, Cabecinha E, Bellas J, Monteiro SM. Microplastics and copper induce apoptosis, alter neurocircuits, and cause behavioral changes in zebrafish (Danio rerio) brain. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 242:113926. [PMID: 35930835 DOI: 10.1016/j.ecoenv.2022.113926] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 06/30/2022] [Accepted: 07/26/2022] [Indexed: 06/15/2023]
Abstract
The knowledge regarding the neurological and behavioral toxic effects associated with microplastics (MPs) and heavy metals exposure is still scarce. The present study aimed to evaluate the potential chronic (30 days) toxic effects of MPs (2 mg/L) and copper (Cu, 25 µg/L), alone or combined, in the zebrafish (Danio rerio) brain antioxidant system, cell proliferation/death, cholinergic-, serotonergic- and dopaminergic pathways and, consequently, in locomotor, anxiety, and social behaviors. Our findings showed that MPs and Cu exposure modulated the antioxidant system of zebrafish brain, with superoxide dismutase (SOD) and glutathione reductase (GR) having higher activity in the Cu25 +MPs group, but glutathione peroxidase (GPx) being inhibited in MPs, Cu25 and Cu25 +MPs. Moreover, an increase in acetylcholinesterase (AChE) activity was observed in all exposed groups. When considering neurogenesis genes, a downregulation of proliferating cell nuclear antigen (pcna) was noticed in zebrafish exposed to the mixture treatment, while for dopaminergic system-related genes (th and slc6a3) an upregulation was observed in MPs, Cu25 and Cu25 +MPs groups. An increase in apoptosis-related genes expression (casp8, casp9 and casp3) was observed in the MPs exposed group. Changes in zebrafish behavior, particularly in mean speed, total distance moved, inactivity in the aquaria, and social/shoaling behavior was also observed in the MPs and Cu exposed groups. Overall, our results highlight the multiplicity of toxic effects of MPs, alone or combined with Cu, in zebrafish brain, namely apoptosis and alterations in adult neurogenesis, neurocircuits and, consequently, behavior.
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Affiliation(s)
- Dércia Santos
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB and Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-food Production, Quinta de Prados, Vila Real 5000-801, Portugal; University of Trás-os-Montes and Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal.
| | - Ana Luzio
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB and Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-food Production, Quinta de Prados, Vila Real 5000-801, Portugal; University of Trás-os-Montes and Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal
| | - Luís Félix
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB and Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-food Production, Quinta de Prados, Vila Real 5000-801, Portugal; University of Trás-os-Montes and Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal
| | - Edna Cabecinha
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB and Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-food Production, Quinta de Prados, Vila Real 5000-801, Portugal; University of Trás-os-Montes and Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal
| | - Juan Bellas
- Centro Oceanográfico de Vigo, Instituto Español de Oceanografía, IEO-CSIC, Subida a Radio Faro 50, Vigo 36390, Spain
| | - Sandra M Monteiro
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB and Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-food Production, Quinta de Prados, Vila Real 5000-801, Portugal; University of Trás-os-Montes and Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal
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39
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Vossen LE, Brunberg R, Rådén P, Winberg S, Roman E. Sex-Specific Effects of Acute Ethanol Exposure on Locomotory Activity and Exploratory Behavior in Adult Zebrafish ( Danio rerio). Front Pharmacol 2022; 13:853936. [PMID: 35721152 PMCID: PMC9201571 DOI: 10.3389/fphar.2022.853936] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 05/03/2022] [Indexed: 11/23/2022] Open
Abstract
The zebrafish (Danio rerio) is an established model organism in pharmacology and biomedicine, including in research on alcohol use disorders and alcohol-related disease. In the past 2 decades, zebrafish has been used to study the complex effects of ethanol on the vertebrate brain and behavior in both acute, chronic and developmental exposure paradigms. Sex differences in the neurobehavioral response to ethanol are well documented for humans and rodents, yet no consensus has been reached for zebrafish. Here, we show for the first time that male zebrafish of the AB strain display more severe behavioral impairments than females for equal exposure concentrations. Adult zebrafish were immersed in 0, 1 or 2% (v/v) ethanol for 30 min, after which behavior was individually assessed in the zebrafish Multivariate Concentric Square Field™ (zMCSF) arena. Males exposed to 2% ethanol showed clear signs of sedation, including reduced activity, increased shelter seeking and reduced exploration of shallow zones. The 1% male group displayed effects in the same direction but of smaller magnitude; this group also explored the shallow areas less, but did not show a general reduction in activity nor an increase in shelter seeking. By contrast, 1 and 2% exposed females showed no alterations in explorative behavior. Females exposed to 2% ethanol did not display a general reduction in activity, rather activity gradually increased from hypoactivity to hyperactivity over the course of the test. This mixed stimulatory/depressant effect was only quantifiable when locomotory variables were analyzed over time and was not apparent from averages of the whole 30-min test, which may explain why previous studies failed to detect sex-specific effects on locomotion. Our results emphasize the importance of explicitly including sex and time as factors in pharmacological studies of zebrafish behavior. We hypothesize that the lower sensitivity of female zebrafish to ethanol may be explained by their greater body weight and associated larger distribution volume for ethanol, which may render lower brain ethanol concentrations in females.
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Affiliation(s)
- Laura E. Vossen
- Division of Anatomy and Physiology, Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, Uppsala, Sweden
| | - Ronja Brunberg
- Neuropharmacology, Addiction and Behavior, Department of Pharmaceutical Biosciences, Uppsala University, Uppsala, Sweden
| | - Pontus Rådén
- Neuropharmacology, Addiction and Behavior, Department of Pharmaceutical Biosciences, Uppsala University, Uppsala, Sweden
| | - Svante Winberg
- Behavioral Neuroendocrinology, Department of Neuroscience, Uppsala University, Uppsala, Sweden
- Behavioral Neuroendocrinology, Department of Medical Cell Biology, Uppsala University, Uppsala, Sweden
| | - Erika Roman
- Division of Anatomy and Physiology, Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, Uppsala, Sweden
- Neuropharmacology, Addiction and Behavior, Department of Pharmaceutical Biosciences, Uppsala University, Uppsala, Sweden
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40
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GABAA receptor participation in anxiolytic and anticonvulsant effects of (E)-3-(furan-2-yl)-1-(2hydroxy-3,4,6-trimethoxyphenyl)prop-2-en-1-one in adult zebrafish. Neurochem Int 2022; 155:105303. [DOI: 10.1016/j.neuint.2022.105303] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 02/07/2022] [Accepted: 02/09/2022] [Indexed: 01/04/2023]
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41
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de Souza MA, de Castro KK, Almeida-Neto FW, Bandeira PN, Ferreira MK, Marinho MM, da Rocha MN, de Brito DH, Mendes FRDS, Rodrigues TH, de Oliveira MR, de Menezes JE, Barreto AC, Marinho ES, de Lima-Neto P, dos Santos HS, Teixeira AM. Structural and spectroscopic analysis, ADMET study, and anxiolytic-like effect in adult zebrafish (Danio rerio) of 4′-[(1E,2E)-1-(2-(2′,4′-dinitrophenyl)hydrazone-3-(4-methoxyphenyl)allyl)aniline. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132064] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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42
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Cueto-Escobedo J, German-Ponciano LJ, Guillén-Ruiz G, Soria-Fregozo C, Herrera-Huerta EV. Zebrafish as a Useful Tool in the Research of Natural Products With Potential Anxiolytic Effects. Front Behav Neurosci 2022; 15:795285. [PMID: 35095438 PMCID: PMC8789748 DOI: 10.3389/fnbeh.2021.795285] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 12/16/2021] [Indexed: 11/13/2022] Open
Abstract
Zebrafish (Danio rerio) is a popular and valuable species used in many different biomedical research areas. The complex behavior that fish exhibit in response to different stimuli allows researchers to explore the biological and pharmacological basis of affective and mood disorders. In this sense, anxiety is commonly studied in preclinical research with animal models in rodents. During the last decade, those models have been successfully adapted to zebrafish. Stressful stimuli, such as novel environments, chemical substances, light conditions, and predator images, can trigger defensive behaviors considered indicators of an anxiety-like state. In the first stage, models were adapted and validated with different stressors and anxiolytic drugs with promising results and are now successfully used to generate scientific knowledge. In that sense, zebrafish allows several routes of administration and other methodological advantages to explore the anxiolytic effects of natural products in behavioral tests as novel tank, light-dark chamber, and black/white maze, among others. The present work will review the main findings on preclinical research using adult zebrafish to explore anxiolytics effects of natural products as plant secondary metabolites such as flavonoids, alkaloids and terpenes or standardized extracts of plants, among others. Scientific literature confirms the utility of zebrafish tests to explore anxiety-like states and anxiolytic-like effects of plant secondary metabolites, which represent a useful and ethical tool in the first stages of behavioral.
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Affiliation(s)
- Jonathan Cueto-Escobedo
- Departamento de Investigación Clínica y Traslacional, Instituto de Ciencias de la Salud, Universidad Veracruzana, Xalapa, Mexico
| | | | - Gabriel Guillén-Ruiz
- Investigador por México, Consejo Nacional de Ciencia y Tecnología (CONACyT) – Instituto de Neuroetología, Universidad Veracruzana, Xalapa, Mexico
| | - Cesar Soria-Fregozo
- Laboratorio Ciencias Biomédicas/Área Histología y Psicobiología, Departamento de Ciencias de la Tierra y de la Vida, Centro Universitario de Los Lagos, Universidad de Guadalajara, Lagos de Moreno, Mexico
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Behavioral Effects of Buspirone in Juvenile Zebrafish of Two Different Genetic Backgrounds. TOXICS 2022; 10:toxics10010022. [PMID: 35051064 PMCID: PMC8777658 DOI: 10.3390/toxics10010022] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/05/2022] [Accepted: 01/05/2022] [Indexed: 02/04/2023]
Abstract
Anxiety continues to represent a major unmet medical need. Despite the availability of numerous anxiolytic drugs, a large proportion of patients do not respond well to current pharmacotherapy, or their response diminishes with chronic drug application. To discover novel compounds and to investigate the mode of action of anxiolytic drugs, animal models have been proposed. The zebrafish is a novel animal model in this research. It is particularly appropriate, as it has evolutionarily conserved features, and drug administration can be employed in a non-invasive manner by immersing the fish into the drug solution. The first step in the analysis of anxiolytic drugs with zebrafish is to test reference compounds. Here, we investigate the effects of buspirone hydrochloride, an anxiolytic drug often employed in the human clinic. We utilize two genetically distinct populations of zebrafish, ABSK, derived from the quasi-inbred AB strain, and WT, a genetically heterogeneous wild-type population. We placed juvenile (10–13-day, post-fertilization, old) zebrafish singly in petri dishes containing one of four buspirone concentrations (0 mg/L control, 5 mg/L, 20 mg/L or 80 mg/L) for 1 h, with each fish receiving a single exposure to one concentration, a between subject experimental design. Subsequently, we recorded the behavior of the zebrafish for 30 min using video-tracking. Buspirone decreased distance moved, number of immobility episodes and thigmotaxis, and it increased immobility duration and turn angle in a quasi-linear dose dependent but genotype independent manner. Although it is unclear whether these changes represent anxiolysis in zebrafish, the results demonstrate that behavioral analysis of juvenile zebrafish may be a sensitive and simple way to quantify the effects of human anxiolytic drugs.
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Araújo JRC, Campos AR, Ferreira MKA, Santos SAAR, de Barros Mamede Vidal Damasceno M, Magalhães FEA, de Azevedo Moreira R, de Oliveira Monteiro-Moreira AC. Dioclea Altissima Seed Lectin (DAL) Prevents Anxiety-like Behavioral Responses in Adult Zebrafish (Danio Rerio): Involvement of GABAergic and 5-HT Systems. CNS & NEUROLOGICAL DISORDERS DRUG TARGETS 2022; 21:95-103. [PMID: 33583388 DOI: 10.2174/1871527320666210212112651] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 08/27/2020] [Accepted: 09/11/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND Plant lectins have shown promising neuropharmacological activities in animal models. OBJECTIVE This study evaluated the effect of Dioclea altissima seed lectin (DAL) on adult zebrafish behavior. METHOD Zebrafish (n=6/group) were treated (i.p.; 20 μL) with DAL (0.025; 0.05 or 0.1 mg/mL), vehicle or diazepam (DZP) and submitted to several tests (open field, light/dark preference or novel tank). Flumazenil, pizotifen or granisetron were administered 15 min before DAL (0.05 mg/mL), and the animals were evaluated on light/dark preference test. It was also verified whether the DAL effect depended on its structural integrity and ability to interact with carbohydrates. RESULTS DAL decreased the locomotor activity of adult zebrafish (0.025; 0.05 or 0.1 mg/mL), increased the time spent in the upper region of the aquarium (0.025 mg/mL), and decreased the latency time of adult zebrafish to enter the upper region on the novel tank test. DAL (0.05 mg/mL) also increased their permanence in the light zone of the light/dark preference test. The effect of DAL was dependent on carbohydrate interaction and protein structure integrity and was prevented by pizotifen, granizetron and flumazenil. CONCLUSION DAL was found to have an anxiolytic-like effect mediated by the 5-HT and GABAergic receptors.
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Affiliation(s)
| | - Adriana Rolim Campos
- Experimental Biology Centre (NUBEX), University of Fortaleza (UNIFOR), Fortaleza, Ceará,Brazil
| | | | | | | | - Francisco Ernani Alves Magalhães
- Laboratory of Natural Products Chemistry, Synthesis and Biocatalysis of Organic Compounds (LBPNSB), State University of Vale do Acaraú, Betânia Campus, Sobral, Ceará,Brazil
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Anti-stress effects of the glucagon-like peptide-1 receptor agonist liraglutide in zebrafish. Prog Neuropsychopharmacol Biol Psychiatry 2021; 111:110388. [PMID: 34147534 DOI: 10.1016/j.pnpbp.2021.110388] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 05/29/2021] [Accepted: 06/14/2021] [Indexed: 01/22/2023]
Abstract
Stress-related disorders are extremely harmful and cause significant impacts on the individual and society. Despite the limited evidence regarding glucagon-like peptide-1 receptor (GLP-1R) and mental disorders, a few clinical and preclinical studies suggest that modulating this system could improve symptoms of stress-related disorders. This study aimed to investigate the effects of liraglutide, a GLP-1R agonist, on neurobehavioral phenotypes and brain oxidative status in adult zebrafish. Acute liraglutide promoted anxiolytic-like effects in the light/dark test, while chronic treatment blocked the impact of unpredictable chronic stress on behavioral and physiological parameters. Taken together, our study demonstrates that liraglutide is active on the zebrafish brain and may counteract some of the effects induced by stress. More studies are warranted to further elucidate the potential of GLP-1R agonists for the management of brain disorders.
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Qiu Y, Yu K, Yu X, Yi X, Cai K, Li H, Xu S, Wang W, Huang L. Long-term low-dose oxytetracycline potentially leads to neurobehavioural changes. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 223:112546. [PMID: 34330038 DOI: 10.1016/j.ecoenv.2021.112546] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 07/07/2021] [Accepted: 07/21/2021] [Indexed: 06/13/2023]
Abstract
Trace levels of oxytetracycline (OTC)-a veterinary antibiotic and feed additive-are widespread in the environment. Studies revealed that OTC potentially impairs thyroid function, which may affect neurobehaviour; however, the impact of exposure to environmental concentrations of OTC on adult neurobehaviour is unknown. In this study, the effects of OTC on zebrafish after 30-day exposure were investigated. The total swimming distance was significantly increased under vibration and light/dark stimulation, while time spent in the white area was prolonged during the black/white preference test, indicating that the zebrafish became bolder and more impulsive under low OTC exposure. Additionally, monoamine neurotransmitter (5-hydroxytryptamine, dopamine, norepinephrine) levels were decreased and gene expression of monoamine oxidase (mao) involved in neurotransmitter metabolism was upregulated at the transcription level after OTC exposure. Because triiodothyronine (T3) levels were enhanced following exposure to OTC, we speculated that T3 may mediate OTC damage to the nervous system. Our simulated molecular docking analysis showed that OTC combined with the sodium iodide cotransporter protein may result in excessive T3 synthesis. We further exposed zebrafish to T3, and they exhibited similar behaviour to the OTC exposure group. In conclusion, environmental OTC may activate monoamine oxidase and enhance the metabolism of monoaminergic neurotransmitters via T3, thereby inducing abnormal neurobehaviour.
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Affiliation(s)
- Yushu Qiu
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Kan Yu
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China; School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Xiaogang Yu
- Ministry of Education and Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Xiaoping Yi
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Kang Cai
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Huajun Li
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Shanshan Xu
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Weiye Wang
- Ministry of Education and Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
| | - Lisu Huang
- Department of Infectious Disease, Xinhua Children's Hospital, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
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Evaluation of Effects of Ractopamine on Cardiovascular, Respiratory, and Locomotory Physiology in Animal Model Zebrafish Larvae. Cells 2021; 10:cells10092449. [PMID: 34572098 PMCID: PMC8466814 DOI: 10.3390/cells10092449] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 09/08/2021] [Accepted: 09/10/2021] [Indexed: 12/31/2022] Open
Abstract
Ractopamine (RAC) is a beta-adrenoceptor agonist that is used to promote lean and increased food conversion efficiency in livestock. This compound has been considered to be causing behavioral and physiological alterations in livestock like pig. Few studies have addressed the potential non-target effect of RAC in aquatic animals. In this study, we aimed to explore the potential physiological response after acute RAC exposure in zebrafish by evaluating multiple endpoints like locomotor activity, oxygen consumption, and cardiovascular performance. Zebrafish larvae were subjected to waterborne RAC exposure at 0.1, 1, 2, 4, or 8 ppm for 24 h, and the corresponding cardiovascular, respiratory, and locomotion activities were monitored and quantified. In addition, we also performed in silico molecular docking for RAC with 10 zebrafish endogenous β-adrenergic receptors to elucidate the potential acting mechanism of RAC. Results show RAC administration can significantly boost locomotor activity, cardiac performance, oxygen consumption, and blood flow rate, but without affecting the cardiac rhythm regularity in zebrafish embryos. Based on structure-based flexible molecular docking, RAC display similar binding affinity to all ten subtypes of endogenous β-adrenergic receptors, from adra1aa to adra2db, which are equivalent to the human one. This result suggests RAC might act as high potency and broad spectrum β-adrenergic receptors agonist on boosting the locomotor activity, cardiac performance, and oxygen consumption in zebrafish. To validate our results, we co-incubated a well-known β-blocker of propranolol (PROP) with RAC. PROP exposure tends to minimize the locomotor hyperactivity, high oxygen consumption, and cardiac rate in zebrafish larvae. In silico structure-based molecular simulation and binding affinity tests show PROP has an overall lower binding affinity than RAC. Taken together, our studies provide solid in vivo evidence to support that RAC plays crucial roles on modulating cardiovascular, respiratory, and locomotory physiology in zebrafish for the first time. In addition, the versatile functions of RAC as β-agonist possibly mediated via receptor competition with PROP as β-antagonist.
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Kasprzyk-Hordern B, Proctor K, Jagadeesan K, Watkins S, Standerwick R, Barden R, Barnett J. Diagnosing Down-the-Drain Disposal of Unused Pharmaceuticals at a River Catchment Level: Unrecognized Sources of Environmental Contamination That Require Nontechnological Solutions. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:11657-11666. [PMID: 34423978 PMCID: PMC8735766 DOI: 10.1021/acs.est.1c01274] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Down-the-drain disposal of pharmaceuticals remains an overlooked and unrecognized source of environmental contamination that requires nontechnological "at-source" solutions. Monitoring of 31 pharmaceuticals over 7 days in five wastewater treatment plants (WWTPs) serving five cities in South-West UK revealed down-the-drain codisposal of six pharmaceuticals to three WWTPs (carbamazepine and propranolol in city A, sildenafil in city B, and diltiazem, capecitabine, and sertraline in city D), with a one-off record codisposal of estimated 253 pills = 40 g of carbamazepine and estimated 96 pills = 4 g of propranolol in city A accounting for their 10- and 3-fold respective increases in wastewater daily loads. Direct disposal of pharmaceuticals was found to affect the efficiency of wastewater treatment with much higher pharmaceutical removal (decrease in daily load) during "down-the-drain disposal" days. This is due to lack of conjugated glucuronide metabolites that are cleaved during "consumption-only" days, with the release of a parent pharmaceutical counterbalancing its removal. Higher removal of pharmaceuticals during down-the-drain disposal days reduced pharmaceutical loads reaching receiving environment, albeit with significant levels remaining. The estimated daily loads in receiving water downstream from a discharge point accounted for 13.8 ± 3.4 and 2.1 ± 0.2 g day-1 of carbamazepine and propranolol, respectively, during consumption-only days and peaked at 20.9 g day-1 (carbamazepine) and 4.6 g day-1 (propranolol) during down-the-drain disposal days. Actions are needed to reduce down-the-drain disposal of pharmaceuticals. Our recent work indicated that down-the-drain disposal of pharmaceuticals doubled since the last study in 2005, which may be due to the lack of information and messaging that informs people to dispose of unused medicines at pharmacies. Media campaigns that inform the public of how to safely dispose of medicines are key to improving rates of return and reducing pharmaceutical waste in the environment. The environment is a key motivator for returning unused medicines to a pharmacy and so messaging should highlight environmental risks associated with improper disposal.
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Affiliation(s)
| | - Kathryn Proctor
- Department
of Chemistry, University of Bath, Bath BA2 7AY, U.K.
| | | | - Scott Watkins
- Department
of Psychology, University of Bath, Bath BA2 7AY, U.K.
| | | | - Ruth Barden
- Department
of Chemistry, University of Bath, Bath BA2 7AY, U.K.
- Wessex
Water, Bath BA2 7WW, U.K.
| | - Julie Barnett
- Department
of Psychology, University of Bath, Bath BA2 7AY, U.K.
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Alzualde A, Jaka O, Latino DARS, Alijevic O, Iturria I, de Mendoza JH, Pospisil P, Frentzel S, Peitsch MC, Hoeng J, Koshibu K. Effects of nicotinic acetylcholine receptor-activating alkaloids on anxiety-like behavior in zebrafish. J Nat Med 2021; 75:926-941. [PMID: 34264421 PMCID: PMC8397634 DOI: 10.1007/s11418-021-01544-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 06/24/2021] [Indexed: 12/16/2022]
Abstract
Alkaloids are a structurally complex group of natural products that have a diverse range of biological activities and significant therapeutic applications. In this study, we examined the acute, anxiolytic-like effects of nicotinic acetylcholine receptor (nAChR)-activating alkaloids with reported neuropharmacological effects but whose effects on anxiety are less well understood. Because α4β2 nAChRs can regulate anxiety, we first demonstrated the functional activities of alkaloids on these receptors in vitro. Their effects on anxiety-like behavior in zebrafish were then examined using the zebrafish novel tank test (NTT). The NTT is a relatively high-throughput behavioral paradigm that takes advantage of the natural tendency of fish to dive down when stressed or anxious. We report for the first time that cotinine, anatabine, and methylanatabine may suppress this anxiety-driven zebrafish behavior after a single 20-min treatment. Effective concentrations of these alkaloids were well above the concentrations naturally found in plants and the concentrations needed to induce anxiolytic-like effect by nicotine. These alkaloids showed good receptor interactions at the α4β2 nAChR agonist site as demonstrated by in vitro binding and in silico docking model, although somewhat weaker than that for nicotine. Minimal or no significant effect of other compounds may have been due to low bioavailability of these compounds in the brain, which is supported by the in silico prediction of blood-brain barrier permeability. Taken together, our findings indicate that nicotine, although not risk-free, is the most potent anxiolytic-like alkaloid tested in this study, and other natural alkaloids may regulate anxiety as well.
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Affiliation(s)
- Ainhoa Alzualde
- Biobide, Gipuzkoa Scientific & Technological Park, 20009 San Sebastian, Spain
| | - Oihane Jaka
- Biobide, Gipuzkoa Scientific & Technological Park, 20009 San Sebastian, Spain
| | | | - Omar Alijevic
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
| | - Iñaki Iturria
- Biobide, Gipuzkoa Scientific & Technological Park, 20009 San Sebastian, Spain
| | | | - Pavel Pospisil
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
| | - Stefan Frentzel
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
| | - Manuel C. Peitsch
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
| | - Julia Hoeng
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
| | - Kyoko Koshibu
- PMI R&D, Philip Morris Products S.A, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
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Lachowicz J, Niedziałek K, Rostkowska E, Szopa A, Świąder K, Szponar J, Serefko A. Zebrafish as an Animal Model for Testing Agents with Antidepressant Potential. Life (Basel) 2021; 11:life11080792. [PMID: 34440536 PMCID: PMC8401799 DOI: 10.3390/life11080792] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 08/01/2021] [Accepted: 08/03/2021] [Indexed: 12/28/2022] Open
Abstract
Depression is a serious mental disease that, according to statistics, affects 320 million people worldwide. Additionally, a current situation related to the COVID-19 pandemic has led to a significant deterioration of mental health in people around the world. So far, rodents have been treated as basic animal models used in studies on this disease, but in recent years, Danio rerio has emerged as a new organism that might serve well in preclinical experiments. Zebrafish have a lot of advantages, such as a quick reproductive cycle, transparent body during the early developmental stages, high genetic and physiological homology to humans, and low costs of maintenance. Here, we discuss the potential of the zebrafish model to be used in behavioral studies focused on testing agents with antidepressant potential.
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Affiliation(s)
- Joanna Lachowicz
- Student’s Scientific Circle at Laboratory of Preclinical Testing, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland; (J.L.); (K.N.)
| | - Karolina Niedziałek
- Student’s Scientific Circle at Laboratory of Preclinical Testing, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland; (J.L.); (K.N.)
| | | | - Aleksandra Szopa
- Laboratory of Preclinical Testing, Chair and Department of Applied and Social Pharmacy, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland
- Correspondence: (A.S.); (A.S.)
| | - Katarzyna Świąder
- Chair and Department of Applied and Social Pharmacy, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland;
| | - Jarosław Szponar
- Clinical Department of Toxicology and Cardiology, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland;
- Toxicology Clinic, Stefan Wyszyński Regional Specialist Hospital in Lublin, Al. Kraśnicka 100, 20-718 Lublin, Poland
| | - Anna Serefko
- Laboratory of Preclinical Testing, Chair and Department of Applied and Social Pharmacy, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland
- Correspondence: (A.S.); (A.S.)
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