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Elizondo-Luevano JH, Quintanilla-Licea R, Monroy-García IN, Kačániová M, Castillo-Velázquez U, Bazaldúa-Rodríguez AF, Garza-Vega LM, Torres-Hernández ÁD, Chávez-Montes A. Assessment of Anticancer Properties of Argemone mexicana L. and Berberine: A Comparative Study. PLANTS (BASEL, SWITZERLAND) 2024; 13:1374. [PMID: 38794444 PMCID: PMC11125357 DOI: 10.3390/plants13101374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 05/12/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024]
Abstract
Argemone mexicana L. has been used in traditional Mexican medicine. Among its bioactive constituents, berberine (BER) has garnered attention for its cytotoxic properties against different tumor cell lines. This study investigates the in vitro toxicity against HEP-G2 (human hepatocellular carcinoma) and murine lymphoma (L5178Y-R) cells using the MTT assay of the methanol extract (AmexM), sub-partitions of A. mexicana, and BER. Selectivity indices (SIs) were determined by comparing their cytotoxic effects on VERO (monkey kidney epithelial) and PBMC (human peripheral blood mononuclear) non-tumoral cells. Additionally, the anti-hemolytic effect of these treatments was assessed using the AAPH method. The treatment with the most promising activity against tumor cells and anti-hemolytic efficacy underwent further evaluation for toxicity in Artemia salina and antioxidant activities using DPPH, ABTS, and FRAP assays. BER demonstrated an IC50 = 56.86 µg/mL in HEP-G2 cells and IC50 < 5.0 µg/mL in L5178Y-R cells, with SI values of 15.97 and >5.40 in VERO and PBMC cells, respectively. No significant hemolytic effects were observed, although AmexM and BER exhibited the highest anti-hemolytic activity. BER also demonstrated superior antioxidant efficacy, with lower toxicity in A. salina nauplii compared to the control. Additionally, BER significantly attenuated nitric oxide production. This study highlights the antiproliferative effects of A. mexicana, particularly BER, against HEP-G2 and L5178Y-R tumor cell lines, along with its selectivity towards normal cells. Furthermore, its anti-hemolytic and antioxidant potentials were demonstrated, suggesting that BER is a promising candidate for potent chemotherapeutic agents.
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Affiliation(s)
- Joel H Elizondo-Luevano
- Department of Chemistry, Facultad de Ciencias Biológicas (FCB), Universidad Autónoma de Nuevo León (UANL), Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
| | - Ramiro Quintanilla-Licea
- Department of Chemistry, Facultad de Ciencias Biológicas (FCB), Universidad Autónoma de Nuevo León (UANL), Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
| | - Imelda N Monroy-García
- Department of Chemical and Biochemical Engineering, Instituto Tecnológico de Los Mochis, Tecnológico Nacional de México (ITLM-TecNM), Juan de Dios Bátiz y 20 de Noviembre, Los Mochis 81259, Sinaloa, Mexico
| | - Miroslava Kačániová
- Institute of Horticulture, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia
- School of Medical & Health Sciences, University of Economics and Human Sciences in Warsaw, Okopowa 59, 01 043 Warszawa, Poland
| | - Uziel Castillo-Velázquez
- Department of Immunology, Facultad de Medicina Veterinaria y Zootecnia, UANL, Ex Hacienda del Cañada, Cd. General Escobedo C.P. 66054, Nuevo León, Mexico
| | - Aldo F Bazaldúa-Rodríguez
- Department of Chemistry, Facultad de Ciencias Biológicas (FCB), Universidad Autónoma de Nuevo León (UANL), Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
| | - Lourdes M Garza-Vega
- Department of Chemistry, Facultad de Ciencias Biológicas (FCB), Universidad Autónoma de Nuevo León (UANL), Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
| | - Ángel D Torres-Hernández
- Department of Microbiology and Immunology, FCB, UANL, Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
| | - Abelardo Chávez-Montes
- Department of Chemistry, Facultad de Ciencias Biológicas (FCB), Universidad Autónoma de Nuevo León (UANL), Ciudad Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
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Falfushynska H, Rychter P, Boshtova A, Faidiuk Y, Kasianchuk N, Rzymski P. Illicit Drugs in Surface Waters: How to Get Fish off the Addictive Hook. Pharmaceuticals (Basel) 2024; 17:537. [PMID: 38675497 PMCID: PMC11054822 DOI: 10.3390/ph17040537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/18/2024] [Accepted: 04/19/2024] [Indexed: 04/28/2024] Open
Abstract
The United Nations World Drug Report published in 2022 alarmed that the global market of illicit drugs is steadily expanding in space and scale. Substances of abuse are usually perceived in the light of threats to human health and public security, while the environmental aspects of their use and subsequent emissions usually remain less explored. However, as with other human activities, drug production, trade, and consumption of drugs may leave their environmental mark. Therefore, this paper aims to review the occurrence of illicit drugs in surface waters and their bioaccumulation and toxicity in fish. Illicit drugs of different groups, i.e., psychostimulants (methamphetamines/amphetamines, cocaine, and its metabolite benzoylecgonine) and depressants (opioids: morphine, heroin, methadone, fentanyl), can reach the aquatic environment through wastewater discharge as they are often not entirely removed during wastewater treatment processes, resulting in their subsequent circulation in nanomolar concentrations, potentially affecting aquatic biota, including fish. Exposure to such xenobiotics can induce oxidative stress and dysfunction to mitochondrial and lysosomal function, distort locomotion activity by regulating the dopaminergic and glutamatergic systems, increase the predation risk, instigate neurological disorders, disbalance neurotransmission, and produce histopathological alterations in the brain and liver tissues, similar to those described in mammals. Hence, this drugs-related multidimensional harm to fish should be thoroughly investigated in line with environmental protection policies before it is too late. At the same time, selected fish species (e.g., Danio rerio, zebrafish) can be employed as models to study toxic and binge-like effects of psychoactive, illicit compounds.
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Affiliation(s)
- Halina Falfushynska
- Faculty of Economics, Anhalt University of Applied Sciences, 06406 Bernburg, Germany
| | - Piotr Rychter
- Faculty of Science & Technology, Jan Dlugosz University in Częstochowa, Armii Krajowej 13/15, 42200 Czestochowa, Poland;
| | | | - Yuliia Faidiuk
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Rudolfa Weigla 12, 53114 Wrocław, Poland;
- Educational and Scientific Centre “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 2 Prospekt Hlushkov, 03022 Kyiv, Ukraine
- Zabolotny Institute of Microbiology and Virology, National Academy of Sciences of Ukraine, 154 Zabolotny Str., 03143 Kyiv, Ukraine
| | - Nadiia Kasianchuk
- Faculty of Biology, Adam Mickiewicz University, 61712 Poznań, Poland;
| | - Piotr Rzymski
- Department of Environmental Medicine, Poznan University of Medical Sciences, 60806 Poznań, Poland;
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Santos LCD, Azevedo LS, Siqueira EPD, Castro AHF, Lima LARDS. Chemical characterization, antioxidant activity, and cytotoxicity of fatty acids methyl esters from Handroanthus impetiginosus (Mart. ex DC.) Mattos (Bignoniaceae) seeds. Nat Prod Res 2024; 38:619-623. [PMID: 38285922 DOI: 10.1080/14786419.2023.2179624] [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: 11/23/2022] [Accepted: 02/05/2023] [Indexed: 02/24/2023]
Abstract
Handroanthus impetiginosus, popularly known as "ipê-roxo", is used in folk medicine to treat skin inflammations, infections, stomach diseases, and cancer. Fatty acid methyl esters (FAMEs) obtained from the esterification reaction of fatty acids (FA) found in the hexane extract (HE) of seeds of H. impetiginosus were identified by gas chromatography-mass spectrometry (GC-MS). The antioxidant and cytotoxic activities of the HE and FAMEs were evaluated. Methyl palmitate, methyl linoleate, methyl oleate, and methyl stearate were the major FAMEs obtained from the HE. The samples, especially the HE, exhibited a significant antioxidant potential analyzed by ferric reducing ability power (FRAP) assay. In the A. salina larvae bioassay, the HE showed no cytotoxic effects, but the FAMEs exhibited a high toxicity. This study reported, for the first time, the antioxidant and cytotoxic activities of the HE and FAMEs obtained from H. impetiginosus seeds.
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Affiliation(s)
| | - Lucas Santos Azevedo
- Campus Centro-Oeste Dona Lindu, Universidade Federal de São João Del-Rei, Divinópolis, Brazil
| | - Ezequias Pessoa de Siqueira
- Laboratório de Química de Produtos Naturais, Centro de Pesquisa René Rachou - Fiocruz/MG, Belo Horizonte, Brazil
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Sereno AB, Pinto CD, Gibbert L, de Andrade MTP, da Silva MAB, Etgeton SAP, Miguel OG, Dias JDFG, Krüger CCH, de Messias Reason IJ. Cytotoxic and Phytotoxic Activities of Native Brazilian Forest Gabiroba ( Campomanesia xanthocarpa Berg.), Fruits, and Flour against Shrimp ( Artemia salina L.) and Lettuce ( Lactuca sativa L.). Foods 2023; 13:123. [PMID: 38201151 PMCID: PMC10779049 DOI: 10.3390/foods13010123] [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: 10/25/2023] [Revised: 12/15/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
Gabiroba, a native fruit in Brazil's Atlantic Forest region, has significant nutritional and therapeutic properties. However, due to its seasonality, consumption by the population is limited. Thus, the development of gabiroba byproducts would add significant value to the food and therapeutic industries. Therefore, it is essential to study and support the lack of toxicity of gabiroba fruit extracts. In the present study, physicochemical analyses of fresh fruits (GF) and dehydrated whole gabiroba flour (WGF) and preliminary toxicity analyses of WGF were performed. The toxicity results showed a microcrustacean LC50 of >1000 mg/mL when exposed to WGF extracts at various concentrations (10-1000 μg/mL; p = 0.062) using the Artemia salina method, with no evidence observed of proliferative activity or toxic metabolic compounds in the WGF extract. The phytotoxicity of WGF using Lactuca sativa L. allowed germination and root growth at various concentrations of WGF extract, with the lowest (100 μg/mL) and highest (1000 μg/mL) concentrations exhibiting 98.3% and 100% seed germination, respectively. In conclusion, these results indicate that the WGF preparation preserved the nutritional and antioxidant potential of gabiroba fruits and that WGF is safe for use as a raw material in the food industry and for therapeutic purposes.
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Affiliation(s)
- Aiane Benevide Sereno
- Graduate Program in Internal Medicine, and Health Sciences, Federal University of Paraná (UFPR), R. Padre Camargo, 280, Curitiba 80.069-900, Paraná, Brazil; (C.D.P.); (M.A.B.d.S.); (I.J.d.M.R.)
| | - Carla Dayane Pinto
- Graduate Program in Internal Medicine, and Health Sciences, Federal University of Paraná (UFPR), R. Padre Camargo, 280, Curitiba 80.069-900, Paraná, Brazil; (C.D.P.); (M.A.B.d.S.); (I.J.d.M.R.)
| | - Luciana Gibbert
- Graduate Program in Pharmaceutical Sciences, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil; (L.G.); (M.T.P.d.A.); (O.G.M.)
| | - Marina Talamini Piltz de Andrade
- Graduate Program in Pharmaceutical Sciences, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil; (L.G.); (M.T.P.d.A.); (O.G.M.)
| | - Michelli Aparecida Bertolazo da Silva
- Graduate Program in Internal Medicine, and Health Sciences, Federal University of Paraná (UFPR), R. Padre Camargo, 280, Curitiba 80.069-900, Paraná, Brazil; (C.D.P.); (M.A.B.d.S.); (I.J.d.M.R.)
| | - Schaina Andriela Pontarollo Etgeton
- Graduate Program in Food, and Nutrition, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil;
| | - Obdulio Gomes Miguel
- Graduate Program in Pharmaceutical Sciences, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil; (L.G.); (M.T.P.d.A.); (O.G.M.)
| | - Josiane de Fátima Gaspari Dias
- Graduate Program in Pharmaceutical Sciences, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil; (L.G.); (M.T.P.d.A.); (O.G.M.)
| | - Claudia Carneiro Hecke Krüger
- Department of Nutrition, Federal University of Paraná (UFPR), Av. Lothário Meissner, 632, Curitiba 80.210-170, Paraná, Brazil
| | - Iara José de Messias Reason
- Graduate Program in Internal Medicine, and Health Sciences, Federal University of Paraná (UFPR), R. Padre Camargo, 280, Curitiba 80.069-900, Paraná, Brazil; (C.D.P.); (M.A.B.d.S.); (I.J.d.M.R.)
- Department of Medical Pathology, Clinical Hospital, Federal University of Paraná (UFPR), R. Padre Camargo, 280, Curitiba 80.069-900, Paraná, Brazil
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da Fonseca AM, Luthierre Gama Cavalcante A, Mendes AMDS, da Silva FDFC, Ferreira DCL, Ribeiro PRV, Dos Santos JCS, Dos Santos HS, Gaieta EM, Marinho GS, Colares RP, Marinho ES. Phytochemical study of Lantana camara flowers, ecotoxicity, antioxidant, in vitro and in silico acetylcholinesterase: molecular docking, MD, and MM/GBSA calculations. J Biomol Struct Dyn 2023; 41:9282-9296. [PMID: 36326114 DOI: 10.1080/07391102.2022.2141883] [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: 12/21/2021] [Accepted: 10/25/2022] [Indexed: 11/05/2022]
Abstract
Lantana camara L. (Verbenaceae), commonly called lead cambará, has often been used in folk medicine as antiseptic, antispasmodic, against hemorrhages, flu, colds, and diarrheic. This plant is considered a weed and an ornamental and medicinal plant and is an essential source of natural organic compounds, mainly flavonoids. This work aims to investigate the chemical composition and evaluate the biological properties such as antioxidant and acetylcholinesterase of the constituents from L. camara flowers. In addition, the computational simulation was carried out with the constituents identified. The results showed that methanolic extract of the flowers of L. camara presents toxicity, antioxidant activity with 97.8% inhibition percentage in the concentration of 0.25 mg mL-1 against the DPPH radical, and acetylcholinesterase activity. The phytochemical study of extract from L. camara flowers resulted in LC-MS identification of 18 polyphenolic compounds, such as phenolic acid derivatives, phenylethanoid glycosides, and flavonoids. In the in silico study, flavonoid isoverbascoside showed affinity energy of -9.9 kcal.mol-1 with the AChE enzyme. Their phytochemical content, mainly the presence of flavonoids and phenolic compounds in L. camara extracts, may be related to the antioxidant and anticholinesterase potential observed.
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Affiliation(s)
- Aluísio Marques da Fonseca
- Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusophony, Redenção, Brazil
| | | | - Antônia Mayara Dos Santos Mendes
- Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusophony, Redenção, Brazil
| | | | - Débora Cristina Lima Ferreira
- Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusofonia, Redenção, Brazil
| | | | - José Cleiton Sousa Dos Santos
- Institute of Engineering and Sustainable Development, University of International Integration of Afro-Brazilian Lusofonia, Redenção, Brazil
| | | | - Eduardo Menezes Gaieta
- Institute of Exact Sciences and Nature, University of International Integration of Afro-Brazilian Lusophony, Redenção, Brazil
| | - Gabrielle Silva Marinho
- Theoretical Chemistry and Electrochemistry Group, State University of Ceará, Limoeiro do Norte, Brazil
| | - Regilany Paulo Colares
- Institute of Exact Sciences and Nature, University of International Integration of Afro-Brazilian Lusophony, Redenção, Brazil
| | - Emmanuel Silva Marinho
- Theoretical Chemistry and Electrochemistry Group, State University of Ceará, Limoeiro do Norte, Brazil
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Lee JG, Hur KH, Hwang SB, Lee S, Lee SY, Jang CG. Designer Drug, 25D-NBOMe, Has Reinforcing and Rewarding Effects through Change of a Dopaminergic Neurochemical System. ACS Chem Neurosci 2023; 14:2658-2666. [PMID: 37463338 DOI: 10.1021/acschemneuro.3c00196] [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] [Indexed: 07/20/2023] Open
Abstract
2-(2,5-Dimethoxy-4-methylphenyl)-N-(2-methoxybenzyl)_ethanamine (25D-NBOMe), an analogue of the 2C family, is a newly synthesized psychoactive substance. It acts as an agonist at the 5-HT2A receptor and has a similar mechanism to that of NBOMe compounds. However, the pharmacological mechanism for its rewarding and reinforcing effects has not been revealed. In the present study, intravenous self-administration (IVSA) test and conditioned place preference (CPP) test were performed to investigate whether 25D-NBOMe has abuse potential. We also evaluated the effects of 25D-NBOMe on neurochemical changes using western blot analysis and microdialysis. The IVSA test revealed increased self-administration in 25D-NBOMe (0.03 mg/kg)-treated rats. In addition, the CPP test revealed rewarding effects in 25D-NBOMe (1 mg/kg)-treated mice. In the neurochemical studies, 25D-NBOMe treatment affected the expression of dopamine (DA) receptor D1 (DRD1), DA receptor D2 (DRD2), tyrosine hydroxylase, DA transporter (DAT), and phospho-DAT (p-DAT) in the nucleus accumbens (NAc). In addition, microdialysis revealed that treatment with progressively increasing doses (1, 3, and 10 mg/kg) of 25D-NBOMe increased the extracellular levels of DA, 3,4-dihydroxyphenylacetic acid, and homovanillic acid in the rat NAc. Taken together, our results show the abuse potential and neurochemical changes related to addictive behavior after administration of 25D-NBOMe.
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Affiliation(s)
- Jae-Gyeong Lee
- Department of Pharmacology, School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Kwang-Hyun Hur
- Department of Pharmacology, School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Su-Bin Hwang
- Department of Pharmacology, School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Sooyeun Lee
- Department of Analytical Toxicology, College of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea
| | - Seok-Yong Lee
- Department of Pharmacology, School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Choon-Gon Jang
- Department of Pharmacology, School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
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Cassiano LMG, Oliveira MDS, de Barros WA, de Fátima Â, Coimbra RS. Neurotoxic effects of hallucinogenic drugs 25H-NBOMe and 25H-NBOH in organotypic hippocampal cultures. Heliyon 2023; 9:e17720. [PMID: 37449113 PMCID: PMC10336585 DOI: 10.1016/j.heliyon.2023.e17720] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 04/26/2023] [Accepted: 06/26/2023] [Indexed: 07/18/2023] Open
Abstract
Introduction NBOMes and NBOHs are psychoactive drugs derived from phenethylamines and have hallucinogenic effects due to their strong agonism to serotonin 5-HT2A receptors. Although cases of toxicity associated with the recreational use of substituted phenethylamines are frequently reported, there is a lack of information on the possible neurotoxic effects of NBOMe and NBOH in the brain hippocampus, a major neurogenesis region. Objectives This study aimed at assessing the phenotypic and molecular effects of prolonged exposure of the hippocampus to the drugs 25H-NBOMe and 25H-NBOH. Methods The ex vivo organotypic culture model of hippocampal slices (OHC) was used to investigate, by immunofluorescence and confocal microscopy, and transcriptome analyses, the mechanisms associated with the neurotoxicity of 25H-NBOMe and 25H-NBOH. Results Reduction in the density of mature neurons in the OHCs occurred after two and seven days of exposure to 25H-NBOMe and 25H-NBOH, respectively. After the withdrawal of 25H-NBOMe, the density of mature neurons in the OHCs stabilized. In contrast, up to seven days after 25H-NBOH removal from the culture medium, progressive neuron loss was still observed in the OHCs. Interestingly, the exposure to 25H-NBOH induced progenitor cell differentiation, increasing the density of post-mitotic neurons in the OHCs. Corroborating these findings, the functional enrichment analysis of differentially expressed genes in the OHCs exposed to 25H-NBOH revealed the activation of WNT/Beta-catenin pathway components associated with neurogenesis. During and after the exposure to 25H-NBOMe or 25H-NBOH, gene expression patterns related to the activation of synaptic transmission and excitability of neurons were identified. Furthermore, activation of signaling pathways and biological processes related to addiction and oxidative stress and inhibition of the inflammatory response were observed after the period of drug exposure. Conclusion 25H-NBOMe and 25H-NBOH disrupt the balance between neurogenesis and neuronal death in the hippocampus and, although chemically similar, have distinct neurotoxicity mechanisms.
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Affiliation(s)
- Larissa Marcely Gomes Cassiano
- Neurogenômica, Imunopatologia, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, 30190-002, Brazil
- Programa de Pós-Graduação em Bioquímica e Imunologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, 31270-901, Brazil
| | - Marina da Silva Oliveira
- Neurogenômica, Imunopatologia, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, 30190-002, Brazil
| | - Wellington Alves de Barros
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, 31270-901, Brazil
| | - Ângelo de Fátima
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, 31270-901, Brazil
| | - Roney Santos Coimbra
- Neurogenômica, Imunopatologia, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, 30190-002, Brazil
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Rodrigues CHP, Mariotto LS, Castro JS, Peruquetti PH, Silva-Junior NC, Bruni AT. Acute, chronic, and post-mortem toxicity: a review focused on three different classes of new psychoactive substances. Forensic Toxicol 2023; 41:187-212. [PMID: 36604359 DOI: 10.1007/s11419-022-00657-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 12/22/2022] [Indexed: 01/07/2023]
Abstract
PURPOSE New psychoactive substances (NPS) are not controlled under the Single Convention on Narcotic Drugs of 1961 or the 1971 Convention, but they may pose a public health threat. Knowledge of the main properties and toxicological effects of these substances is lacking. According to the current Drugs Law (Law n. 11.343/2006), the Brazilian Surveillance Agency issues directives for forbidden substances in Brazil, and structural classes of synthetic cannabinoids, cathinones, and phenylethylamines are considered illicit drugs. Considering that data on these controlled substances are scattered, the main objective of this work was to collect and organize data to generate relevant information on the toxicological properties of NPS. METHODS We carried out a literature review collecting information on the acute, chronic, and post-mortem toxicity of these classes of NSP. We searched info in five scientific databases considering works from 2017 to 2021 and performed a statistical evaluation of the data. RESULTS Results have shown a general lack of studies in this field given that many NPS have not had their toxicity evaluated. We observed a significant difference in the volume of data concerning acute and chronic/post-mortem toxicity. Moreover, studies on the adverse effects of polydrug use are scarce. CONCLUSIONS More in-depth information about the main threats involving NPS use are needed.
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Affiliation(s)
- Caio H P Rodrigues
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
- INCT Forense - Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
| | - Lívia S Mariotto
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
- INCT Forense - Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
| | - Jade S Castro
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
- INCT Forense - Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
| | - Paulo H Peruquetti
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
| | - Newton C Silva-Junior
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
- INCT Forense - Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil
| | - Aline T Bruni
- Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil.
- INCT Forense - Department of Chemistry, Faculty of Philosophy, Science and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, 14040-901, Brazil.
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Das Pramanik D, Lei S, Kay P, Goycoolea FM. Investigating on the toxicity and bio-magnification potential of synthetic glitters on Artemia salina. MARINE POLLUTION BULLETIN 2023; 190:114828. [PMID: 36933357 DOI: 10.1016/j.marpolbul.2023.114828] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 03/02/2023] [Accepted: 03/07/2023] [Indexed: 06/18/2023]
Abstract
Our research aims to assess the toxic impacts of polyethylene terephthalate (PET) glitters on Artemia salina as a model zooplankton. The mortality rate was assessed using a Kaplan Maier plot as a function of various microplastic dosages. The ingestion of microplastics was confirmed by their presence in digestive tract and faecal matter. Gut wall damage was confirmed by dissolution of basal lamina walls and an increase in the secretory cells. A significant decrease in the activities of cholinesterase (ChE) and glutathione-S-transferase (GST) were noted. A decrease in catalase activity could be correlated to an increase in the generation of reactive oxygen species (ROS). Cysts incubated in presence of microplastics exhibited delay in their hatching into 'umbrella' and 'instar' stages. The data presented in the study would be useful for scientists working on discovering new sources of microplastics, related scientific evidences, image data and model of study.
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Affiliation(s)
- Devlina Das Pramanik
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom; Centre for Biotechnology and Biochemical Engineering, Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh 201301, India.
| | - Sihan Lei
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom
| | - Paul Kay
- School of Geography, Faculty of Environment, University of Leeds, LS29JT, United Kingdom.
| | - Francisco M Goycoolea
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom.
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10
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Herian M, Świt P. 25X-NBOMe compounds - chemistry, pharmacology and toxicology. A comprehensive review. Crit Rev Toxicol 2023; 53:15-33. [PMID: 37115704 DOI: 10.1080/10408444.2023.2194907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Recently, a growing number of reports have indicated a positive effect of hallucinogenic-based therapies in different neuropsychiatric disorders. However, hallucinogens belonging to the group of new psychoactive substances (NPS) may produce high toxicity. NPS, due to their multi-receptors affinity, are extremely dangerous for the human body and mental health. An example of hallucinogens that have been lately responsible for many severe intoxications and deaths are 25X-NBOMes - N-(2-methoxybenzyl)-2,5-dimethoxy-4-substituted phenethylamines, synthetic compounds with strong hallucinogenic properties. 25X-NBOMes exhibit a high binding affinity to serotonin receptors but also to dopamine, adrenergic and histamine receptors. Apart from their influence on perception, many case reports point out systemic and neurological poisoning with these compounds. In humans, the most frequent side effects are tachycardia, anxiety, hypertension and seizures. Moreover, preclinical studies confirm that 25X-NBOMes cause developmental impairments, cytotoxicity, cardiovascular toxicity and changes in behavior of animals. Metabolism of NBOMes seems to be very complex and involves many metabolic pathways. This fact may explain the observed high toxicity. In addition, many analytical methods have been applied in order to identify these compounds and their metabolites. The presented review summarized the current knowledge about 25X-NBOMes, especially in the context of toxicity.
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Affiliation(s)
- Monika Herian
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
| | - Paweł Świt
- Institute of Chemistry, Faculty of Science and Technology, University of Silesia, Katowice, Poland
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Ribeiro O, Ribeiro C, Félix L, Gaivão I, Carrola JS. Effects of acute metaphedrone exposure on the development, behaviour, and DNA integrity of zebrafish (Danio rerio). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:49567-49576. [PMID: 36781667 PMCID: PMC10104909 DOI: 10.1007/s11356-023-25233-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 01/06/2023] [Indexed: 02/15/2023]
Abstract
The presence of new psychoactive substances (NPS), like metaphedrone (3-MMC), in aquatic environments raises concern about the potential negative effects on ichthyofauna. Therefore, the aim of this study was to evaluate the potential effects of 3-MMC on zebrafish embryonic development, behaviour, and DNA integrity. For that, embryos were exposed during 96 h post-fertilization to 3-MMC (0.1, 1, 10, and 100 µg/L). Overall, an increase in the eye area of zebrafish larvae was observed for the concentrations of 1 μg/L (increase of 24%) and 100 μg/L (increase of 25%) in comparison with the control group. Genetic damage was noted at the highest concentration (100 µg/L) with an increase of DNA damage (increase of 48%) and hyperactivity and disorganised swimming pattern characterised by an increase in speed (increase of 49%), total distance moved (increase of 53%), and absolute turn angle (increase of 48%) of zebrafish larvae. These findings pointed that, at environmental low levels, 3-MMC harmful effects are not expected to occur during critical development life stages of fish.
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Affiliation(s)
- Ondina Ribeiro
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Quinta de Prados, 5000-801, Vila Real, Portugal
| | - Cláudia Ribeiro
- TOXRUN-Toxicology Research Unit, University Institute of Health Sciences, CESPU, 4585-116, Gandra, CRL, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR), University of Porto, Edifício Do Terminal de Cruzeiros Do Porto de Leixões, Av. General Norton de Matos S/N, 4050-208, Matosinhos, Portugal
| | - Luís Félix
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Quinta de Prados, 5000-801, Vila Real, Portugal
- Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, Vila Real, Portugal
| | - Isabel Gaivão
- Veterinary and Animal Research Centre (CECAV), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801, Vila Real, Portugal
- Department of Genetics and Biotechnology, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801, Vila Real, Portugal
| | - João Soares Carrola
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro (UTAD), Quinta de Prados, 5000-801, Vila Real, Portugal.
- Inov4Agro, Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, Vila Real, Portugal.
- Department of Biology and Environment (DeBA/ECVA), University of Trás-os-Montes and Alto Douro, CITAB, Vila Real, Portugal.
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Oh HA, Yoo JH, Kim YJ, Han KS, Woo DH. 4-EA-NBOMe, an amphetamine derivative, alters glutamatergic synaptic transmission through 5-HT 1A receptors on cortical neurons from SpragueDawley rat and pyramidal neurons from C57BL/6 mouse. Neurotoxicology 2023; 95:144-154. [PMID: 36738894 DOI: 10.1016/j.neuro.2023.02.001] [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: 09/07/2022] [Revised: 01/20/2023] [Accepted: 02/01/2023] [Indexed: 02/05/2023]
Abstract
New psychoactive substances (NPSs) are compounds designed to mimic illegal recreational drugs. In particular, there are difficulties in legal restrictions because there is no fast NPS detection method to suppress the initial spread of NPS with criminal records; thus, they expose the public to serious health threats, including toxicity and dependence. However, the effects of NPSs on the brain and the related cellular mechanisms are well unknown. One of the recently emerging drugs is 4-ethylamphetamine-NBOMe (4-EA-NBOMe), a member of the 2 C phenylalanine family with a similar structure to methamphetamine (methA). In this study, we tested the effect of methA analogs on the glutamatergic synaptic transmission on primary cultured cortical neurons of SpragueDawley (SD) rats and C57BL/6 mice, and also layer 2/3 pyramidal neurons of the medial prefrontal cortex (mPFC) of C57BL/6 mice. We found that acute treatment with 4-EA-NBOMe inhibits spontaneous excitatory postsynaptic currents (EPSCs) and that withdrawal after chronic inhibition by 4-EA-NBOMe augments glutamatergic synaptic transmission. These modifications of synaptic responses are mediated by 5-HT1A receptors. These findings suggest that 4-EA-NBOMe directly affects the central nervous system by changing the efficacy of glutamatergic synaptic transmission.
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Affiliation(s)
- Hyun-A Oh
- Department of Advanced Toxicology Research, Korea Institute of Toxicology, KRICT, Daejeon 34114, South Korea
| | - Jae Hong Yoo
- Department of Biological Sciences, Chungnam National University, Daejeon 34134 South Korea
| | - Ye-Ji Kim
- Department of Advanced Toxicology Research, Korea Institute of Toxicology, KRICT, Daejeon 34114, South Korea; Human and Environmental Toxicology, University of Science and Technology, Daejeon 34114, South Korea
| | - Kyung-Seok Han
- Department of Biological Sciences, Chungnam National University, Daejeon 34134 South Korea.
| | - Dong Ho Woo
- Department of Advanced Toxicology Research, Korea Institute of Toxicology, KRICT, Daejeon 34114, South Korea; Human and Environmental Toxicology, University of Science and Technology, Daejeon 34114, South Korea.
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Albarano L, Ruocco N, Lofrano G, Guida M, Libralato G. Genotoxicity in Artemia spp.: An old model with new sensitive endpoints. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2022; 252:106320. [PMID: 36206704 DOI: 10.1016/j.aquatox.2022.106320] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 09/21/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
Artemia spp. represent models species widely used in ecotoxicological studies due to its simple and fast manipulation in laboratory conditions that makes this crustacean well adaptable to several methodological approaches. Although cysts hatching, swimming behavior, reproductive success and mortality are the main endpoints used for the determination of toxicity, the detection of slight alterations induced by certain substances found at low concentrations in the environment may require more sensitive biomarkers. For this reason, the identification of DNA or chromosomal damages has been proposed as an additional and appreciable endpoint for the ecotoxicological assessment of environmental chemicals. Concerning Artemia models, only few studies indicated that the exposure to organic and inorganic compounds (i.e. pesticides, nanoparticles, bacterial products or heavy metals) can reduce the survival and fitness through the onset of DNA breaks or the dysregulation of key genes. In contrast, literature research revealed a lot of works primarily focusing on the mortality and hatching rates of Artemia nauplii and cysts despite the well-known low sensitivity of these species. The present review reports the current state of knowledge concerning the effects induced by various chemicals, including organic and inorganic compounds, on the common parameters and genotoxicity in both Artemia franciscana and Artemia salina. Advantages and limitations of Artemia spp. models in eco-toxicological investigations together with the most used classes of compounds are briefly discussed. Moreover, a mention is also addressed to scarce availability of literature data focusing on genotoxic effects and the great reliability of molecular approaches observed in this poorly sensitive model organism. Thus, the opportunity to take advantage of genotoxic analyses has also been highlighted, by suggesting this approach as a novel endpoint to be used for the eco-toxicological assessment of several stressors.
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Affiliation(s)
- Luisa Albarano
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy.
| | - Nadia Ruocco
- Stazione Zoologica Anton Dohrn, Department of Ecosunstainable Marine Biotechnology, C. da Torre Spaccata, 87071, Amendolara, Italy
| | - Giusy Lofrano
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", Piazza Lauro De Bosis 15, 00135 Rome, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
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de Barros WA, Nunes CDS, Souza JADCR, Nascimento IJDS, Figueiredo IM, de Aquino TM, Vieira L, Farias D, Santos JCC, de Fátima Â. The new psychoactive substances 25H-NBOMe and 25H-NBOH induce abnormal development in the zebrafish embryo and interact in the DNA major groove. Curr Res Toxicol 2021; 2:386-398. [PMID: 34888530 PMCID: PMC8637007 DOI: 10.1016/j.crtox.2021.11.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 10/19/2021] [Accepted: 11/18/2021] [Indexed: 11/24/2022] Open
Abstract
25H-NBOMe and 25H-NBOH recreational drugs induces abnormal formation in zebrafish embryos. Biophysical and theoretical studies indicate that these drugs have affinity for the DNA major groove. The toxicity observed in the zebrafish embryos and DNA interaction may be correlated.
Toxicological effects of 25H-NBOMe and 25H-NBOH recreational drugs on zebrafish embryos and larvae at the end of 96 h exposure period were demonstrated. 25H-NBOH and 25H-NBOMe caused high embryo mortality at 80 and 100 µg mL−1, respectively. According to the decrease in the concentration tested, lethality decreased while non-lethal effects were predominant up to 10 and 50 µg mL−1 of 25H-NBOH and 25H-NBOMe, respectively, including spine malformation, egg hatching delay, body malformation, otolith malformation, pericardial edema, and blood clotting. We can disclose that these drugs have an affinity for DNA in vitro using biophysical spectroscopic assays and molecular modeling methods. The experiments demonstrated that 25H-NBOH and 25H-NBOMe bind to the unclassical major groove of ctDNA with a binding constant of 27.00 × 104 M−1 and 5.27 × 104 M−1, respectively. Furthermore, these interactions lead to conformational changes in the DNA structure. Therefore, the results observed in the zebrafish embryos and DNA may be correlated.
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Affiliation(s)
- Wellington Alves de Barros
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Camila da Silva Nunes
- Instituto de Química e Biotecnologia, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | | | | | | | | | - Leonardo Vieira
- Departamento de Biologia Molecular, Universidade Federal da Paraíba, João Pessoa, PB, Brazil
| | - Davi Farias
- Departamento de Biologia Molecular, Universidade Federal da Paraíba, João Pessoa, PB, Brazil
| | | | - Ângelo de Fátima
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
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