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Sánchez-Huerta K, Saldaña-Salinas RD, Bustamante-Nieves PE, Jiménez A, Corzo-Cruz A, Martínez-Vargas M, Guevara-Guzmán R, Velasco I, Estudillo E. Sucrose Consumption during Late Adolescence Impairs Adult Neurogenesis of the Ventral Dentate Gyrus without Inducing an Anxiety-like Behavior. Int J Mol Sci 2022; 23:ijms232214176. [PMID: 36430654 PMCID: PMC9695980 DOI: 10.3390/ijms232214176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/09/2022] [Accepted: 11/09/2022] [Indexed: 11/18/2022] Open
Abstract
Sucrose consumption impairs behavioral and cognitive functions that correlate with decreased neurogenesis in animal models. When consumed during early adolescence, this disaccharide promotes anxious and depressive behaviors, along with a reduction in the generation of new neurons in the dentate gyrus of the hippocampus. Data concerning sucrose consumption during late adolescence are lacking, and the effect of sucrose intake on the ventral dentate gyrus of the hippocampus (which modulates anxiety and depression) remains elusive. Here, we tested whether sucrose intake during late adolescence causes anxiety or impaired neurogenesis in the ventral dentate gyrus. Rats did not display anxiety-like behaviors neither at the light−dark box test nor at the open field exploration. However, there was a significant increase in proliferative cells in the subgranular zone of the ventral dentate gyrus in rats exposed to sucrose (p < 0.05). This increased proliferation corresponded to neural stem cells (Radial Type 1 cells) in the group exposed to sucrose until adulthood but was not present in rats exposed to sucrose only during late adolescence. Remarkably, the phosphorylation of ERK1/2 kinases was increased in the hippocampi of rats exposed to sucrose only during late adolescence, suggesting that the increased proliferation in this group could be mediated by the MAPK pathway. On the other hand, although no differences were found in the number of immature granular neurons, we observed more immature granular neurons with impaired dendritic orientation in both groups exposed to sucrose. Finally, GAD65/67 and BCL2 levels did not change between groups, suggesting an unaltered hippocampal GABAergic system and similar apoptosis, respectively. This information provides the first piece of evidence of how sucrose intake, starting in late adolescence, impacts ventral dentate gyrus neurogenesis and contributes to a better understanding of the effects of this carbohydrate on the brain at postnatal stages.
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Affiliation(s)
- Karla Sánchez-Huerta
- Laboratorio de Neurociencias, Instituto Nacional de Pediatría, Insurgentes Sur 3700, Letra C, Coyoacán, Ciudad de México 04530, Mexico
- Correspondence: (K.S.-H.); (E.E.); Tel.: +52-5510840900 (ext. 1441) (K.S.-H.); +52-5556063822 (ext. 2120) (E.E.)
| | - Rosaura Debbie Saldaña-Salinas
- Laboratorio de Fisiología, Escuela Militar de Graduados de Sanidad, Secretaría de la Defensa Nacional, Batalla de Celaya 202, Lomas de Sotelo, Miguel Hidalgo, Ciudad de México 11200, Mexico
| | - Pablo Edson Bustamante-Nieves
- Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
- Laboratorio de Reprogramación Celular, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877, La Fama, Tlalpan, Ciudad de México 14269, Mexico
| | - Adriana Jiménez
- División de Investigación, Hospital Juárez de México, Mexico City 07760, Mexico
| | - Alejandro Corzo-Cruz
- Laboratorio de Fisiología, Escuela Militar de Graduados de Sanidad, Secretaría de la Defensa Nacional, Batalla de Celaya 202, Lomas de Sotelo, Miguel Hidalgo, Ciudad de México 11200, Mexico
- Laboratorio Traslacional, Escuela Militar de Graduados de Sanidad, Secretaría de la Defensa Nacional, Batalla de Celaya 202, Lomas de Sotelo, Miguel Hidalgo, Ciudad de México 11200, Mexico
| | - Marina Martínez-Vargas
- Departamento de Fisiología, Facultad de Medicina, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Ciudad de México 04510, Mexico
| | - Rosalinda Guevara-Guzmán
- Departamento de Fisiología, Facultad de Medicina, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Ciudad de México 04510, Mexico
| | - Iván Velasco
- Laboratorio de Reprogramación Celular, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877, La Fama, Tlalpan, Ciudad de México 14269, Mexico
- Instituto de Fisiología Celular—Neurociencias, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Ciudad de México 04510, Mexico
| | - Enrique Estudillo
- Laboratorio de Reprogramación Celular, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877, La Fama, Tlalpan, Ciudad de México 14269, Mexico
- Correspondence: (K.S.-H.); (E.E.); Tel.: +52-5510840900 (ext. 1441) (K.S.-H.); +52-5556063822 (ext. 2120) (E.E.)
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Tang L, Li S, Yu J, Zhang Y, Yang L, Tong D, Xu J. Nonylphenol induces anxiety-like behavior in rats by regulating BDNF/TrkB/CREB signal network. Food Chem Toxicol 2022; 166:113197. [PMID: 35662570 DOI: 10.1016/j.fct.2022.113197] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 05/09/2022] [Accepted: 05/29/2022] [Indexed: 12/28/2022]
Abstract
This study aimed to verify whether chronic exposure to nonylphenol (NP) induces anxiety behavior in rats and explored NP's regulatory effect on the BDNF/TrkB/CREB signal network in vitro. Anxiety-like behavior was assessed by elevated plus-maze and light-dark box tests. The residence time in the closed arm increased with NP dose (4, 40 mg/kg) and exposure time (3 and 6 months) (P < 0.05). The hippocampal neurons in the medium dose (M-NP, 4 mg/kg) and high dose (H-NP, 40 mg/kg) groups showed disorderly arrangement, cell swelling, and nuclear pyknosis/necrosis. The protein/mRNA expressions of BDNF/TrkB/CREB in the H-NP group decreased, and the decrease was more significant at 6 months (P < 0.05). Both, NP exposure and BDNF knockdown, increase the number of apoptotic cells (P <0.001). NP downregulated the proteins/mRNA expressions of BDNF/TrkB/CREB, and the trend was consistent with the BDNF silence group. Chronic exposure to NP could induce anxiety-like behavior in rats and reduce the expression of key proteins/genes in the BDNF/TrkB/CREB signaling network.
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Affiliation(s)
- Lan Tang
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Shengnan Li
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Jie Yu
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Yujie Zhang
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Lilin Yang
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Dayan Tong
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China
| | - Jie Xu
- School of Public Health, Zunyi Medical University, Zunyi, Guizhou, 563000, PR China.
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Costa G, Gołembiowska K. Neurotoxicity of MDMA: Main effects and mechanisms. Exp Neurol 2021; 347:113894. [PMID: 34655576 DOI: 10.1016/j.expneurol.2021.113894] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 10/01/2021] [Accepted: 10/08/2021] [Indexed: 01/19/2023]
Abstract
Preclinical and clinical studies indicate that 3,4-methylenedioxymethamphetamine (MDMA; 'ecstasy'), in addition to having abuse potential, may elicit acute and persistent abnormalities of varying severity at the central level. Importantly, neurotoxic effects of MDMA have been demonstrated in experimental animals. Accordingly, central toxicity induced by MDMA may pose a serious harm for health, since MDMA is among the substances that are used for recreational purposes by young and adult people. This review provides a concise overview of recent findings from preclinical and clinical studies that evaluated the central effects of MDMA, and the mechanisms involved in the neurotoxicity induced by this amphetamine-related drug.
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Affiliation(s)
- Giulia Costa
- Department of Biomedical Sciences, Section of Neuroscience, University of Cagliari, Cagliari, Italy.
| | - Krystyna Gołembiowska
- Maj Institute of Pharmacology, Polish Academy of Sciences, Department of Pharmacology, 12 Smętna, 31-343 Kraków, Poland
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Bates MLS, Trujillo KA. Use and abuse of dissociative and psychedelic drugs in adolescence. Pharmacol Biochem Behav 2021; 203:173129. [PMID: 33515586 DOI: 10.1016/j.pbb.2021.173129] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 01/19/2021] [Accepted: 01/21/2021] [Indexed: 12/26/2022]
Abstract
Adolescence is a period of profound developmental changes, which run the gamut from behavioral and neural to physiological and hormonal. It is also a time at which there is an increased propensity to engage in risk-taking and impulsive behaviors like drug use. This review examines the human and preclinical literature on adolescent drug use and its consequences, with a focus on dissociatives (PCP, ketamine, DXM), classic psychedelics (LSD, psilocybin), and MDMA. It is the case for all the substances reviewed here that very little is known about their effects in adolescent populations. An emerging aspect of the literature is that dissociatives and MDMA produce mixed reinforcing and aversive effects and that the balance between reinforcement and aversion may differ between adolescents and adults, with consequences for drug use and addiction. However, many studies have failed to directly compare adults and adolescents, which precludes definitive conclusions about these consequences. Other important areas that are largely unexplored are sex differences during adolescence and the long-term consequences of adolescent use of these substances. We provide suggestions for future work to address the gaps we identified in the literature. Given the widespread use of these drugs among adolescent users, and the potential for therapeutic use, this work will be crucial to understanding abuse potential and consequences of use in this developmental stage.
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Affiliation(s)
- M L Shawn Bates
- Department of Psychology, California State University Chico, 400 W. First St, Chico, CA 95929, USA.
| | - Keith A Trujillo
- Department of Psychology and Office for Training, Research and Education in the Sciences (OTRES), California State University San Marcos, 333 S. Twin Oaks Valley Rd, San Marcos, CA 92096, USA..
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Chaliha D, Mamo JC, Albrecht M, Lam V, Takechi R, Vaccarezza M. A Systematic Review of the MDMA Model to Address Social Impairment in Autism. Curr Neuropharmacol 2021; 19:1101-1154. [PMID: 33388021 PMCID: PMC8686313 DOI: 10.2174/1570159x19666210101130258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 11/27/2020] [Accepted: 12/13/2020] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterised by repetitive behaviours, cognitive rigidity/inflexibility, and social-affective impairment. Unfortunately, no gold-standard treatments exist to alleviate the core socio-behavioural impairments of ASD. Meanwhile, the prosocial empathogen/entactogen 3,4-methylene-dioxy-methamphetamine (MDMA) is known to enhance sociability and empathy in both humans and animal models of psychological disorders. OBJECTIVE We review the evidence obtained from behavioural tests across the current literature, showing how MDMA can induce prosocial effects in animals and humans, where controlled experiments were able to be performed. METHODS Six electronic databases were consulted. The search strategy was tailored to each database. Only English-language papers were reviewed. Behaviours not screened in this review may have affected the core ASD behaviours studied. Molecular analogues of MDMA have not been investigated. RESULTS We find that the social impairments may potentially be alleviated by postnatal administration of MDMA producing prosocial behaviours in mostly the animal model. CONCLUSION MDMA and/or MDMA-like molecules appear to be an effective pharmacological treatment for the social impairments of autism, at least in animal models. Notably, clinical trials based on MDMA use are now in progress. Nevertheless, larger and more extended clinical studies are warranted to prove the assumption that MDMA and MDMA-like molecules have a role in the management of the social impairments of autism.
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Affiliation(s)
| | | | | | | | | | - Mauro Vaccarezza
- Address correspondence to this author at the Curtin Medical School, Curtin Health Innovation Research Institute, P.O. Box 6845, WA 6102 Perth, Australia; Tel: 08 9266 7671; E-mail:
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Schiavone S, Neri M, Maffione AB, Frisoni P, Morgese MG, Trabace L, Turillazzi E. Increased iNOS and Nitrosative Stress in Dopaminergic Neurons of MDMA-Exposed Rats. Int J Mol Sci 2019; 20:E1242. [PMID: 30871034 PMCID: PMC6429174 DOI: 10.3390/ijms20051242] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 02/28/2019] [Accepted: 03/05/2019] [Indexed: 12/29/2022] Open
Abstract
Several mechanisms underlying 3,4-Methylenedioxy-N-methylamphetamine (MDMA) neurotoxicity have been proposed, including neurochemical alterations and excitotoxicity mediated by reactive oxygen species (ROS), nitric oxide (NO), and reactive nitrogen species (RNS). However, ROS, NO, and RNS sources in the brain are not fully known. We aimed to investigate possible alterations in the expression of the ROS producer NOX enzymes (NOX2, NOX1, and NOX4), NO generators (iNOS, eNOS, and nNOS), markers of oxidative (8-hydroxy-2'-deoxyguanosine, 8OHdG), and nitrosative (3-nitrotyrosine, NT) stress, as well as the colocalization between cells positive for the dopamine transporter (DT1) and cells expressing the neuronal nuclei (NeuN) marker, in the frontal cortex of rats receiving saline or MDMA, sacrificed 6 h, 16 h, or 24 h after its administration. MDMA did not affect NOX2, NOX1, and NOX4 immunoreactivity, whereas iNOS expression was enhanced. The number of NT-positive cells was increased in MDMA-exposed animals, whereas no differences were detected in 8OHdG expression among experimental groups. MDMA and NT markers colocalized with DT1 positive cells. DT1 immunostaining was found in NeuN-positive stained cells. Virtually no colocalization was observed with microglia and astrocytes. Moreover, MDMA immunostaining was not found in NOX2-positive cells. Our results suggest that iNOS-derived nitrosative stress, but not NOX enzymes, may have a crucial role in the pathogenesis of MDMA-induced neurotoxicity, highlighting the specificity of different enzymatic systems in the development of neuropathological alterations induced by the abuse of this psychoactive compound.
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Affiliation(s)
- Stefania Schiavone
- Department of Clinical and Experimental Medicine, University of Foggia, Via Napoli, 20, 71122 Foggia, Italy.
| | - Margherita Neri
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Via Fossato di Mortara, 70, 44100 Ferrara, Italy.
| | - Angela Bruna Maffione
- Department of Clinical and Experimental Medicine, University of Foggia, Via Napoli, 20, 71122 Foggia, Italy.
| | - Paolo Frisoni
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Via Fossato di Mortara, 70, 44100 Ferrara, Italy.
| | - Maria Grazia Morgese
- Department of Clinical and Experimental Medicine, University of Foggia, Via Napoli, 20, 71122 Foggia, Italy.
| | - Luigia Trabace
- Department of Clinical and Experimental Medicine, University of Foggia, Via Napoli, 20, 71122 Foggia, Italy.
| | - Emanuela Turillazzi
- Section of Legal Medicine, Department of Surgical, Medical, Molecular and Critical Pathology, University of Pisa, Via Roma 55, 56126 Pisa, Italy.
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Malikowska-Racia N, Salat K. Recent advances in the neurobiology of posttraumatic stress disorder: A review of possible mechanisms underlying an effective pharmacotherapy. Pharmacol Res 2019; 142:30-49. [PMID: 30742899 DOI: 10.1016/j.phrs.2019.02.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 01/24/2019] [Accepted: 02/01/2019] [Indexed: 12/24/2022]
Abstract
Recent progress in the field of neurobiology supported by clinical evidence gradually reveals the mystery of human brain functioning. So far, many psychiatric disorders have been described in great detail, although there are still plenty of cases that are misunderstood. These include posttraumatic stress disorder (PTSD), which is a unique disease that combines a wide range of neurobiological changes, which involve disturbances of the hypothalamic-pituitary-adrenal gland axis, hyperactivation of the amygdala complex, and attenuation of some hippocampal and cortical functions. Such multiplicity results in differential symptomatology, including elevated anxiety, nightmares, fear retrieval episodes that may trigger delusions and hallucinations, sleep disturbances, and many others that strongly interfere with the quality of the patient's life. Because of widespread neurological changes and the disease manifestation, the pharmacotherapy of PTSD remains unclear and requires a multidimensional approach and involvement of polypharmacotherapy. Hopefully, more and more neuroscientists and clinicians will study PTSD, which will provide us with new information that would possibly accelerate establishment of well-tolerated and effective pharmacotherapy. In this review, we have focused on neurobiological changes regarding PTSD, addressing the most disturbed brain structures and neurotransmissions, as well as discussing in detail the recently taken and novel therapeutic paths.
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Affiliation(s)
- Natalia Malikowska-Racia
- Department of Pharmacodynamics, Chair of Pharmacodynamics, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland.
| | - Kinga Salat
- Department of Pharmacodynamics, Chair of Pharmacodynamics, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland
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Kamińska K, Noworyta-Sokołowska K, Górska A, Rzemieniec J, Wnuk A, Wojtas A, Kreiner G, Kajta M, Gołembiowska K. The Effects of Exposure to Mephedrone During Adolescence on Brain Neurotransmission and Neurotoxicity in Adult Rats. Neurotox Res 2018; 34:525-537. [PMID: 29713996 PMCID: PMC6154178 DOI: 10.1007/s12640-018-9908-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 03/09/2018] [Accepted: 04/18/2018] [Indexed: 11/15/2022]
Abstract
According to the European Drug Report (2016), the use of synthetic cathinones, such as mephedrone, among young people has rapidly increased in the last years. Studies in humans indicate that psychostimulant drug use in adolescence increases risk of drug abuse in adulthood. Mephedrone by its interaction with transporters for dopamine (DAT) and serotonin (SERT) stimulates their release to the synaptic cleft. In animal studies, high repeated doses of mephedrone given to adolescent but not adult mice or rats induced toxic changes in 5-hydroxytryptamine (5-HT) neurons. The aim of our study was to investigate the effects of mephedrone given in adolescence on brain neurotransmission and possible neuronal injury in adult rats. Adolescent male rats were given mephedrone (5 mg/kg) for 8 days. In vivo microdialysis in adult rats showed an increase in dopamine (DA), 5-HT, and glutamate release in the nucleus accumbens and frontal cortex but not in the striatum in response to challenge dose in animals pretreated with mephedrone in adolescence. The 5-HT and 5-hydroxyindoleacetic acid contents decreased in the striatum and nucleus accumbens while DA turnover rates were decreased in the striatum and nucleus accumbens. The oxidative damage of DNA assessed with the alkaline comet assay was found in the cortex of adult rats. Therefore, the administration of repeated low doses of mephedrone during adolescence does not seem to induce injury to 5-HT and DA neurons. The oxidative stress seems to be responsible for possible damage of cortical cell bodies which causes maladaptive changes in serotonergic and dopaminergic neurons.
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Affiliation(s)
- Katarzyna Kamińska
- Department of Pharmacology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Karolina Noworyta-Sokołowska
- Department of Pharmacology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Anna Górska
- Department of Pharmacology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Joanna Rzemieniec
- Department of Experimental Neuroendocrinology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Agnieszka Wnuk
- Department of Experimental Neuroendocrinology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Adam Wojtas
- Department of Pharmacology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Grzegorz Kreiner
- Department of Brain Biochemistry, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Małgorzata Kajta
- Department of Experimental Neuroendocrinology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland
| | - Krystyna Gołembiowska
- Department of Pharmacology, Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna, 31-343, Kraków, Poland.
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Burjanadze G, Shengelia M, Dachanidze N, Mikadze M, Menabde K, Koshoridze N. Creatine–facilitated protection of stress caused by disrupted circadian rhythm. BIOL RHYTHM RES 2018. [DOI: 10.1080/09291016.2017.1333198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- George Burjanadze
- Faculty of Exact and Natural Sciences, Department of Biology, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia
| | - Mariam Shengelia
- Faculty of Exact and Natural Sciences, Department of Biology, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia
| | - Natalia Dachanidze
- Faculty of Exact and Natural Sciences, Department of Biology, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia
| | - Mariam Mikadze
- US MD Program, Tbilisi State Medical University, Tbilisi, Georgia
| | - Ketevan Menabde
- Faculty of Exact and Natural Sciences, Department of Biology, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia
| | - Nana Koshoridze
- Faculty of Exact and Natural Sciences, Department of Biology, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia
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Moratalla R, Khairnar A, Simola N, Granado N, García-Montes JR, Porceddu PF, Tizabi Y, Costa G, Morelli M. Amphetamine-related drugs neurotoxicity in humans and in experimental animals: Main mechanisms. Prog Neurobiol 2015; 155:149-170. [PMID: 26455459 DOI: 10.1016/j.pneurobio.2015.09.011] [Citation(s) in RCA: 145] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Revised: 09/04/2015] [Accepted: 09/15/2015] [Indexed: 12/13/2022]
Abstract
Amphetamine-related drugs, such as 3,4-methylenedioxymethamphetamine (MDMA) and methamphetamine (METH), are popular recreational psychostimulants. Several preclinical studies have demonstrated that, besides having the potential for abuse, amphetamine-related drugs may also elicit neurotoxic and neuroinflammatory effects. The neurotoxic potentials of MDMA and METH to dopaminergic and serotonergic neurons have been clearly demonstrated in both rodents and non-human primates. This review summarizes the species-specific cellular and molecular mechanisms involved in MDMA and METH-mediated neurotoxic and neuroinflammatory effects, along with the most important behavioral changes elicited by these substances in experimental animals and humans. Emphasis is placed on the neuropsychological and neurological consequences associated with the neuronal damage. Moreover, we point out the gap in our knowledge and the need for developing appropriate therapeutic strategies to manage the neurological problems associated with amphetamine-related drug abuse.
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Affiliation(s)
- Rosario Moratalla
- Instituto Cajal, Consejo Superior de Investigaciones Científicas, CSIC, Madrid, Spain; CIBERNED, ISCIII, Madrid, Spain.
| | - Amit Khairnar
- Applied Neuroscience Research Group, CEITEC - Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Nicola Simola
- Department of Biomedical Sciences, Section of Neuropsychopharmacology, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Noelia Granado
- Instituto Cajal, Consejo Superior de Investigaciones Científicas, CSIC, Madrid, Spain; CIBERNED, ISCIII, Madrid, Spain
| | - Jose Ruben García-Montes
- Instituto Cajal, Consejo Superior de Investigaciones Científicas, CSIC, Madrid, Spain; CIBERNED, ISCIII, Madrid, Spain
| | - Pier Francesca Porceddu
- Department of Biomedical Sciences, Section of Neuropsychopharmacology, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Yousef Tizabi
- Department of Pharmacology, Howard University College of Medicine, Washington, DC, USA
| | - Giulia Costa
- Department of Biomedical Sciences, Section of Neuropsychopharmacology, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Micaela Morelli
- Department of Biomedical Sciences, Section of Neuropsychopharmacology, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy; Centre of Excellence for Neurobiology of Dependence, University of Cagliari, Cagliari, Italy; National Research Council (CNR), Institute of Neuroscience, Cagliari, Italy
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11
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Teixeira‐Gomes A, Costa VM, Feio‐Azevedo R, Bastos MDL, Carvalho F, Capela JP. The neurotoxicity of amphetamines during the adolescent period. Int J Dev Neurosci 2014; 41:44-62. [PMID: 25482046 DOI: 10.1016/j.ijdevneu.2014.12.001] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Revised: 11/30/2014] [Accepted: 12/01/2014] [Indexed: 01/07/2023] Open
Affiliation(s)
- Armanda Teixeira‐Gomes
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
| | - Vera Marisa Costa
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
| | - Rita Feio‐Azevedo
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
| | - Maria de Lourdes Bastos
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
| | - Félix Carvalho
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
| | - João Paulo Capela
- REQUIMTE (Rede de Química e Tecnologia), Laboratório de Toxicologia, Departamento de Ciências Biológicas, Faculdade de FarmáciaUniversidade do PortoRua de Jorge Viterbo Ferreira, 2284050‐313PortoPortugal
- Faculdade de Ciências da SaúdeUniversidade Fernando PessoaRua Carlos da Maia, 2964200‐150PortoPortugal
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Effects of acute social stress on the conditioned place preference induced by MDMA in adolescent and adult mice. Behav Pharmacol 2014; 25:532-46. [DOI: 10.1097/fbp.0000000000000065] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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