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Mirchandani-Duque M, Choucri M, Hernández-Mondragón JC, Crespo-Ramírez M, Pérez-Olives C, Ferraro L, Franco R, Pérez de la Mora M, Fuxe K, Borroto-Escuela DO. Membrane Heteroreceptor Complexes as Second-Order Protein Modulators: A Novel Integrative Mechanism through Allosteric Receptor-Receptor Interactions. MEMBRANES 2024; 14:96. [PMID: 38786931 PMCID: PMC11122807 DOI: 10.3390/membranes14050096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 04/13/2024] [Accepted: 04/19/2024] [Indexed: 05/25/2024]
Abstract
Bioluminescence and fluorescence resonance energy transfer (BRET and FRET) together with the proximity ligation method revealed the existence of G-protein-coupled receptors, Ionotropic and Receptor tyrosine kinase heterocomplexes, e.g., A2AR-D2R, GABAA-D5R, and FGFR1-5-HT1AR heterocomplexes. Molecular integration takes place through allosteric receptor-receptor interactions in heteroreceptor complexes of synaptic and extra-synaptic regions. It involves the modulation of receptor protomer recognition, signaling and trafficking, as well as the modulation of behavioral responses. Allosteric receptor-receptor interactions in hetero-complexes give rise to concepts like meta-modulation and protein modulation. The introduction of receptor-receptor interactions was the origin of the concept of meta-modulation provided by Katz and Edwards in 1999, which stood for the fine-tuning or modulation of nerve cell transmission. In 2000-2010, Ribeiro and Sebastiao, based on a series of papers, provided strong support for their view that adenosine can meta-modulate (fine-tune) synaptic transmission through adenosine receptors. However, another term should also be considered: protein modulation, which is the key feature of allosteric receptor-receptor interactions leading to learning and consolidation by novel adapter proteins to memory. Finally, it must be underlined that allosteric receptor-receptor interactions and their involvement both in brain disease and its treatment are of high interest. Their pathophysiological relevance has been obtained, especially for major depressive disorder, cocaine use disorder, and Parkinson's disease.
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Affiliation(s)
- Marina Mirchandani-Duque
- Receptomics and Brain Disorders Lab, Department of Human Physiology Physical Education and Sport, Faculty of Medicine, University of Malaga, 29010 Málaga, Spain;
| | - Malak Choucri
- Department of Neuroscience, Karolinska Institutet, Biomedicum (B0852), Solnavägen 9, 17165 Solna, Sweden;
| | - Juan C. Hernández-Mondragón
- Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.C.H.-M.); (M.C.-R.); (M.P.d.l.M.)
| | - Minerva Crespo-Ramírez
- Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.C.H.-M.); (M.C.-R.); (M.P.d.l.M.)
| | - Catalina Pérez-Olives
- Molecular Neurobiology Laboratory, Department of Biochemistry and Molecular Biomedicine, Universitat de Barcelona, 08007 Barcelona, Spain;
| | - Luca Ferraro
- Department of Life Sciences and Biotechnology, Section of Medicinal and Health Products University of Ferrara, 44121 Ferrara, Italy; (L.F.); (R.F.)
| | - Rafael Franco
- Department of Life Sciences and Biotechnology, Section of Medicinal and Health Products University of Ferrara, 44121 Ferrara, Italy; (L.F.); (R.F.)
| | - Miguel Pérez de la Mora
- Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.C.H.-M.); (M.C.-R.); (M.P.d.l.M.)
| | - Kjell Fuxe
- Department of Neuroscience, Karolinska Institutet, Biomedicum (B0852), Solnavägen 9, 17165 Solna, Sweden;
| | - Dasiel O. Borroto-Escuela
- Receptomics and Brain Disorders Lab, Department of Human Physiology Physical Education and Sport, Faculty of Medicine, University of Malaga, 29010 Málaga, Spain;
- Department of Neuroscience, Karolinska Institutet, Biomedicum (B0852), Solnavägen 9, 17165 Solna, Sweden;
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2
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Machado da Silva MC, Iglesias LP, Candelario-Jalil E, Khoshbouei H, Moreira FA, de Oliveira ACP. Role of Microglia in Psychostimulant Addiction. Curr Neuropharmacol 2023; 21:235-259. [PMID: 36503452 PMCID: PMC10190137 DOI: 10.2174/1570159x21666221208142151] [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: 05/13/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 12/14/2022] Open
Abstract
The use of psychostimulant drugs can modify brain function by inducing changes in the reward system, mainly due to alterations in dopaminergic and glutamatergic transmissions in the mesocorticolimbic pathway. However, the etiopathogenesis of addiction is a much more complex process. Previous data have suggested that microglia and other immune cells are involved in events associated with neuroplasticity and memory, which are phenomena that also occur in addiction. Nevertheless, how dependent is the development of addiction on the activity of these cells? Although the mechanisms are not known, some pathways may be involved. Recent data have shown psychoactive substances may act directly on immune cells, alter their functions and induce various inflammatory mediators that modulate synaptic activity. These could, in turn, be involved in the pathological alterations that occur in substance use disorder. Here, we extensively review the studies demonstrating how cocaine and amphetamines modulate microglial number, morphology, and function. We also describe the effect of these substances in the production of inflammatory mediators and a possible involvement of some molecular signaling pathways, such as the toll-like receptor 4. Although the literature in this field is scarce, this review compiles the knowledge on the neuroimmune axis that is involved in the pathogenesis of addiction, and suggests some pharmacological targets for the development of pharmacotherapy.
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Affiliation(s)
- Maria Carolina Machado da Silva
- Department of Pharmacology, Neuropharmacology Laboratory, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil;
- Department of Neuroscience, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Lia Parada Iglesias
- Department of Pharmacology, Neuropsychopharmacology Laboratory, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Habibeh Khoshbouei
- Department of Neuroscience, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Fabrício Araujo Moreira
- Department of Pharmacology, Neuropsychopharmacology Laboratory, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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3
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Kim H, Nam MH, Jeong S, Lee H, Oh SJ, Kim J, Choi N, Seong J. Visualization of differential GPCR crosstalk in DRD1-DRD2 heterodimer upon different dopamine levels. Prog Neurobiol 2022; 213:102266. [DOI: 10.1016/j.pneurobio.2022.102266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/13/2021] [Accepted: 03/24/2022] [Indexed: 12/25/2022]
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4
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Allichon MC, Ortiz V, Pousinha P, Andrianarivelo A, Petitbon A, Heck N, Trifilieff P, Barik J, Vanhoutte P. Cell-Type-Specific Adaptions in Striatal Medium-Sized Spiny Neurons and Their Roles in Behavioral Responses to Drugs of Abuse. Front Synaptic Neurosci 2022; 13:799274. [PMID: 34970134 PMCID: PMC8712310 DOI: 10.3389/fnsyn.2021.799274] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 11/26/2021] [Indexed: 12/21/2022] Open
Abstract
Drug addiction is defined as a compulsive pattern of drug-seeking- and taking- behavior, with recurrent episodes of abstinence and relapse, and a loss of control despite negative consequences. Addictive drugs promote reinforcement by increasing dopamine in the mesocorticolimbic system, which alters excitatory glutamate transmission within the reward circuitry, thereby hijacking reward processing. Within the reward circuitry, the striatum is a key target structure of drugs of abuse since it is at the crossroad of converging glutamate inputs from limbic, thalamic and cortical regions, encoding components of drug-associated stimuli and environment, and dopamine that mediates reward prediction error and incentive values. These signals are integrated by medium-sized spiny neurons (MSN), which receive glutamate and dopamine axons converging onto their dendritic spines. MSN primarily form two mostly distinct populations based on the expression of either DA-D1 (D1R) or DA-D2 (D2R) receptors. While a classical view is that the two MSN populations act in parallel, playing antagonistic functional roles, the picture seems much more complex. Herein, we review recent studies, based on the use of cell-type-specific manipulations, demonstrating that dopamine differentially modulates dendritic spine density and synapse formation, as well as glutamate transmission, at specific inputs projecting onto D1R-MSN and D2R-MSN to shape persistent pathological behavioral in response to drugs of abuse. We also discuss the identification of distinct molecular events underlying the detrimental interplay between dopamine and glutamate signaling in D1R-MSN and D2R-MSN and highlight the relevance of such cell-type-specific molecular studies for the development of innovative strategies with potential therapeutic value for addiction. Because drug addiction is highly prevalent in patients with other psychiatric disorders when compared to the general population, we last discuss the hypothesis that shared cellular and molecular adaptations within common circuits could explain the co-occurrence of addiction and depression. We will therefore conclude this review by examining how the nucleus accumbens (NAc) could constitute a key interface between addiction and depression.
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Affiliation(s)
- Marie-Charlotte Allichon
- CNRS, UMR 8246, Neuroscience Paris Seine, Paris, France.,INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, Paris, France.,Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, Paris, France
| | - Vanesa Ortiz
- Université Côte d'Azur, Nice, France.,Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR 7275, Valbonne, France
| | - Paula Pousinha
- Université Côte d'Azur, Nice, France.,Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR 7275, Valbonne, France
| | - Andry Andrianarivelo
- CNRS, UMR 8246, Neuroscience Paris Seine, Paris, France.,INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, Paris, France.,Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, Paris, France
| | - Anna Petitbon
- Université Bordeaux, INRAE, Bordeaux INP, NutriNeuro, Bordeaux, France
| | - Nicolas Heck
- CNRS, UMR 8246, Neuroscience Paris Seine, Paris, France.,INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, Paris, France.,Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, Paris, France
| | - Pierre Trifilieff
- Université Bordeaux, INRAE, Bordeaux INP, NutriNeuro, Bordeaux, France
| | - Jacques Barik
- Université Côte d'Azur, Nice, France.,Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR 7275, Valbonne, France
| | - Peter Vanhoutte
- CNRS, UMR 8246, Neuroscience Paris Seine, Paris, France.,INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, Paris, France.,Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, Paris, France
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5
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Andrianarivelo A, Saint-Jour E, Pousinha P, Fernandez SP, Petitbon A, De Smedt-Peyrusse V, Heck N, Ortiz V, Allichon MC, Kappès V, Betuing S, Walle R, Zhu Y, Joséphine C, Bemelmans AP, Turecki G, Mechawar N, Javitch JA, Caboche J, Trifilieff P, Barik J, Vanhoutte P. Disrupting D1-NMDA or D2-NMDA receptor heteromerization prevents cocaine's rewarding effects but preserves natural reward processing. SCIENCE ADVANCES 2021; 7:eabg5970. [PMID: 34669474 PMCID: PMC8528421 DOI: 10.1126/sciadv.abg5970] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Addictive drugs increase dopamine in the nucleus accumbens (NAc), where it persistently shapes excitatory glutamate transmission and hijacks natural reward processing. Here, we provide evidence, from mice to humans, that an underlying mechanism relies on drug-evoked heteromerization of glutamate N-methyl-d-aspartate receptors (NMDAR) with dopamine receptor 1 (D1R) or 2 (D2R). Using temporally controlled inhibition of D1R-NMDAR heteromerization, we unraveled their selective implication in early phases of cocaine-mediated synaptic, morphological, and behavioral responses. In contrast, preventing D2R-NMDAR heteromerization blocked the persistence of these adaptations. Interfering with these heteromers spared natural reward processing. Notably, we established that D2R-NMDAR complexes exist in human samples and showed that, despite a decreased D2R protein expression in the NAc, individuals with psychostimulant use disorder display a higher proportion of D2R forming heteromers with NMDAR. These findings contribute to a better understanding of molecular mechanisms underlying addiction and uncover D2R-NMDAR heteromers as targets with potential therapeutic value.
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Affiliation(s)
- Andry Andrianarivelo
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Estefani Saint-Jour
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Paula Pousinha
- Université Côte d’Azur, Nice, France
- Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR7275, Valbonne, France
| | - Sebastian P. Fernandez
- Université Côte d’Azur, Nice, France
- Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR7275, Valbonne, France
| | - Anna Petitbon
- Université Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 33000 Bordeaux, France
| | | | - Nicolas Heck
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Vanesa Ortiz
- Université Côte d’Azur, Nice, France
- Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR7275, Valbonne, France
| | - Marie-Charlotte Allichon
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Vincent Kappès
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Sandrine Betuing
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Roman Walle
- Université Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 33000 Bordeaux, France
| | - Ying Zhu
- Division of Molecular Therapeutics, New York State Psychiatric Institute, New York, NY 10032, USA
- Department of Psychiatry, Columbia University, New York, NY 10032, USA
| | - Charlène Joséphine
- Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA), Département de la Recherche Fondamentale, Institut de biologie François Jacob, MIRCen, and CNRS UMR 9199, Université Paris-Sud, Université Paris-Saclay, Neurodegenerative Diseases Laboratory, Fontenay-aux-Roses, France
| | - Alexis-Pierre Bemelmans
- Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA), Département de la Recherche Fondamentale, Institut de biologie François Jacob, MIRCen, and CNRS UMR 9199, Université Paris-Sud, Université Paris-Saclay, Neurodegenerative Diseases Laboratory, Fontenay-aux-Roses, France
| | - Gustavo Turecki
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Naguib Mechawar
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Jonathan A. Javitch
- Division of Molecular Therapeutics, New York State Psychiatric Institute, New York, NY 10032, USA
- Department of Psychiatry, Columbia University, New York, NY 10032, USA
- Department of Pharmacology, Columbia University, New York, NY 10032, USA
| | - Jocelyne Caboche
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
| | - Pierre Trifilieff
- Université Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 33000 Bordeaux, France
| | - Jacques Barik
- Université Côte d’Azur, Nice, France
- Institut de Pharmacologie Moléculaire et Cellulaire, CNRS UMR7275, Valbonne, France
| | - Peter Vanhoutte
- CNRS, UMR 8246, Neuroscience Paris Seine, F-75005 Paris, France
- INSERM, UMR-S 1130, Neuroscience Paris Seine, Institute of Biology Paris Seine, F-75005 Paris, France
- Sorbonne Université, UPMC Université Paris 06, UM CR18, Neuroscience Paris Seine, F-75005 Paris, France
- Corresponding author.
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6
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Nawaratne V, McLaughlin SP, Mayer FP, Gichi Z, Mastriano A, Carvelli L. Prolonged Amphetamine Exposures Increase the Endogenous Human Dopamine Receptors 2 at the Cellular Membrane in Cells Lacking the Dopamine Transporter. Front Cell Neurosci 2021; 15:681539. [PMID: 34512264 PMCID: PMC8427050 DOI: 10.3389/fncel.2021.681539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 08/03/2021] [Indexed: 11/30/2022] Open
Abstract
The dopamine 2 receptors (D2R) are G-protein coupled receptors expressed both in pre- and post-synaptic terminals that play an important role in mediating the physiological and behavioral effects of amphetamine (Amph). Previous studies have indicated that the effects of Amph at the D2R mainly rely on the ability of Amph to robustly increase extracellular dopamine through the dopamine transporter (DAT). This implies that the effects of Amph on D2R require the neurotransmitter dopamine. However, because of its lipophilic nature, Amph can cross the cellular membrane and thus potentially affect D2R expression independently of dopamine and DAT, e.g., in post-synaptic terminals. Here we used an in vitro system to study whether Amph affects total expression, cellular distribution, and function of the human D2R (hD2R), endogenously expressed in HEK293 cells. By performing Western blot experiments, we found that prolonged treatments with 1 or 50 μM Amph cause a significant decrease of the endogenous hD2R in cells transfected with human DAT (hDAT). On the other hand, in cells lacking expression of DAT, quantification of the hD2R-mediated changes in cAMP, biotinylation assays, Western blots and imaging experiments demonstrated an increase of hD2R at the cellular membrane after 15-h treatments with Amph. Moreover, imaging data suggested that barbadin, a specific inhibitor of the βarrestin-βadaptin interaction, blocked the Amph-induced increase of hD2R. Taken together our data suggest that prolonged exposures to Amph decrease or increase the endogenous hD2R at the cellular membrane in HEK293 cells expressing or lacking hDAT, respectively. Considering that this drug is often consumed for prolonged periods, during which tolerance develops, our data suggest that even in absence of DAT or dopamine, Amph can still alter D2R distribution and function.
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Affiliation(s)
- Vindhya Nawaratne
- Department of Biology, Harriet L. Wilkes Honors College, Florida Atlantic University, Jupiter, FL, United States
| | - Sean P. McLaughlin
- Brain Institute, Florida Atlantic University, Jupiter, FL, United States
| | - Felix P. Mayer
- Brain Institute, Florida Atlantic University, Jupiter, FL, United States
| | - Zayna Gichi
- Brain Institute, Florida Atlantic University, Jupiter, FL, United States
| | - Alyssa Mastriano
- Department of Biology, Harriet L. Wilkes Honors College, Florida Atlantic University, Jupiter, FL, United States
| | - Lucia Carvelli
- Department of Biology, Harriet L. Wilkes Honors College, Florida Atlantic University, Jupiter, FL, United States
- Brain Institute, Florida Atlantic University, Jupiter, FL, United States
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7
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Ahmadi S, Zobeiri M, Mohammadi Talvar S, Masoudi K, Khanizad A, Fotouhi S, Bradburn S. Differential expression of H19, BC1, MIAT1, and MALAT1 long non-coding RNAs within key brain reward regions after repeated morphine treatment. Behav Brain Res 2021; 414:113478. [PMID: 34302875 DOI: 10.1016/j.bbr.2021.113478] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 05/22/2021] [Accepted: 07/19/2021] [Indexed: 12/14/2022]
Abstract
Morphine-induced analgesic tolerance and dependence are significant limits of pain control; however, the exact molecular mechanisms underlying morphine tolerance and dependence have remained unclear. The role of long non-coding RNAs (lncRNAs) in morphine tolerance and dependence is yet to be determined. We aimed to explore the association of specific lncRNAs expression in key brain reward regions after repeated injection of morphine. Male Wistar rats received subcutaneous injections of twice-daily morphine (10 mg/kg) or saline (1 mL/kg) for eight days. On day 8 of the repeated injections, induction of morphine analgesic tolerance and dependence was confirmed through a hotplate test and a naloxone-precipitated withdrawal analysis, respectively. Expression of H19, BC1, MIAT1, and MALAT1 lncRNAs was determined from the midbrain, striatum, hypothalamus, prefrontal cortex (PFC), and hippocampus by real-time PCR on day 8 of the repeated injections. The H19 expression was significantly different between morphine-treated and control saline-treated rats in all investigated areas except for the hippocampus. The BC1 expression significantly altered in the midbrain, hypothalamus, and hippocampus, but not in the striatum and PFC after repeated morphine treatment. The MIAT1 and MALAT1 expression site-specifically altered in the midbrain, hypothalamus, and striatum; however, no significant changes were detected in their expression in the PFC and hippocampus after repeated morphine treatment. We conclude that alterations in the expression of these lncRNAs in the brain reward regions especially in the midbrain, striatum and hypothalamus may have critical roles in the development of morphine dependence and tolerance, which need to be considered in future researches.
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Affiliation(s)
- Shamseddin Ahmadi
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran.
| | - Mohammad Zobeiri
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran
| | - Shiva Mohammadi Talvar
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran
| | - Kayvan Masoudi
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran
| | - Amir Khanizad
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran
| | - Shima Fotouhi
- Department of Biological Science, Faculty of Science, University of Kurdistan, Sanandaj, Iran
| | - Steven Bradburn
- Department of Life Sciences, Bioscience Research Centre, Manchester Metropolitan University, Manchester, UK
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8
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Liu PP, Chao CC, Liao RM. Task-Dependent Effects of SKF83959 on Operant Behaviors Associated With Distinct Changes of CaMKII Signaling in Striatal Subareas. Int J Neuropsychopharmacol 2021; 24:721-733. [PMID: 34049400 PMCID: PMC8453300 DOI: 10.1093/ijnp/pyab032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 04/21/2021] [Accepted: 05/27/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND SKF83959, an atypical dopamine (DA) D1 receptor agonist, has been used to test the functions of DA-related receptor complexes in vitro, but little is known about its impact on conditioned behavior. The present study examined the effects of SKF83959 on operant behaviors and assayed the neurochemical mechanisms involved. METHODS Male rats were trained and maintained on either a fixed-interval 30-second (FI30) schedule or a differential reinforcement of low-rate response 10-second (DRL10) schedule of reinforcement. After drug treatment tests, western blotting assayed the protein expressions of the calcium-/calmodulin-dependent protein kinase II (CaMKII) and the transcription factor cyclic AMP response element binding protein (CREB) in tissues collected from 4 selected DA-related areas. RESULTS SKF83959 disrupted the performance of FI30 and DRL10 behaviors in a dose-dependent manner by reducing the total number of responses in varying magnitudes. Moreover, the distinct profiles of the behavior altered by the drug were manifested by analyzing qualitative and quantitative measures on both tasks. Western-blot results showed that phospho-CaMKII levels decreased in the nucleus accumbens and the dorsal striatum of the drug-treated FI30 and DRL10 subjects, respectively, compared with their vehicle controls. The phospho-CREB levels decreased in the nucleus accumbens and the hippocampus of drug-treated FI30 subjects but increased in the nucleus accumbens of drug-treated DRL10 subjects. CONCLUSIONS Our results provide important insight into the neuropsychopharmacology of SKF83959, indicating that the drug-altered operant behavior is task dependent and related to regional-dependent changes of CaMKII-CREB signaling in the mesocorticolimbic DA systems.
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Affiliation(s)
- Pei-Pei Liu
- Department of Psychology, National Cheng-Chi University, Taipei, Taiwan,National Cheng-Chi University, Taipei, Taiwan
| | - Chih-Chang Chao
- Institute of Neuroscience and Research Center for Mind, Brain and Learning, National Cheng-Chi University, Taipei, Taiwan,National Cheng-Chi University, Taipei, Taiwan,Correspondence: Chih-Chang Chao, PhD, Institute of Neuroscience ()
| | - Ruey-Ming Liao
- Department of Psychology, National Cheng-Chi University, Taipei, Taiwan,Institute of Neuroscience and Research Center for Mind, Brain and Learning, National Cheng-Chi University, Taipei, Taiwan,National Cheng-Chi University, Taipei, Taiwan,Correspondence: Ruey-Ming Liao, PhD, Department of Psychology, National Cheng-Chi University, 64, Sec. 2, Zhinan Road, Taipei City 116011, Taiwan ()
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9
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Misganaw D. Heteromerization of dopaminergic receptors in the brain: Pharmacological implications. Pharmacol Res 2021; 170:105600. [PMID: 33836279 DOI: 10.1016/j.phrs.2021.105600] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/17/2021] [Accepted: 04/02/2021] [Indexed: 12/15/2022]
Abstract
Dopamine exerts its physiological effects through two subtypes of receptors, i.e. the receptors of the D1 family (D1R and D5R) and the D2 family (D2R, D3R, and D4R), which differ in their pattern of distribution, affinity, and signaling. The D1-like subfamily (D1R and D5R) are coupled to Gαs/olf proteins to activate adenylyl cyclase whereas the D2-like receptors are coupled to Gαi/o subunits and suppress the activity of adenylyl cyclase. Dopamine receptors are capable of forming homodimers, heterodimers, and higher-order oligomeric complexes, resulting in a change in the individual protomers' recognition, signaling, and pharmacology. Heteromerization has the potential to modify the canonical pharmacological features of individual monomeric units such as ligand affinity, activation, signaling, and cellular trafficking through allosteric interactions, reviving the field and introducing a new pharmacological target. Since heteromers are expressed and formed in a tissue-specific manner, they could provide the framework to design selective and effective drug candidates, such as brain-penetrant heterobivalent drugs and interfering peptides, with limited side effects. Therefore, heteromerization could be a promising area of pharmacology research, as it could contribute to the development of novel pharmacological interventions for dopamine dysregulated brain disorders such as addiction, schizophrenia, cognition, Parkinson's disease, and other motor-related disorders. This review is articulated based on the three criteria established by the International Union of Basic and Clinical Pharmacology for GPCR heterodimers (IUPHAR): evidence of co-localization and physical interactions in native or primary tissue, presence of a new physiological and functional property than the individual protomers, and loss of interaction and functional fingerprints upon heterodimer disruption.
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Affiliation(s)
- Desye Misganaw
- Pharmacology and Toxicology Unit, Department of Pharmacy, College of Medicine and Health Science, Wollo University, P.O. Box 1145, Dessie, Ethiopia.
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10
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Rivera P, Aranda J, Alén F, Vargas A, Serrano A, Pavón FJ, Orio L, Rubio L, Moratalla R, de Fonseca FR, Suárez J. Sex-specific behavioral and neurogenic responses to cocaine in mice lacking and blocking dopamine D1 or dopamine D2 receptors. J Comp Neurol 2020; 529:1724-1742. [PMID: 33047300 DOI: 10.1002/cne.25052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 07/21/2020] [Accepted: 10/03/2020] [Indexed: 12/22/2022]
Abstract
Adult neurogenesis in rodents is modulated by dopaminergic signaling and inhibited by cocaine. However, the sex-specific role of dopamine D1 and D2 receptors (D1R, D2R) in the deleterious effect of cocaine on adult neurogenesis has not been described yet. Here, we explored sex differences in (a) cell proliferation (5'-bromo-2'-deoxyuridine [BrdU]), (b) neural precursor (nestin), (c) neuronal phenotype (BrdU/β3-tubulin), and (d) neuronal maturity (NeuN) in the subventricular zone (SVZ) of the lateral ventricles and striatum of mice with genetic deletion (D1-/- , D2-/- ) or pharmacological blockage (SCH23390: 0.1 mg/kg/day/5 days; Raclopride: 0.3 mg/kg/day/5 days) of D1R and D2R, and treated (10 mg/kg/day/5 days) and then challenged (5 mg/kg, 48 hr later) with cocaine. Results indicated that hyperactivity responses to cocaine were absent in D1-/- mice and reduced in SCH23390-treated mice. Activity responses to cocaine were reduced in D2-/- males, but absent in D2-/- females and increased in Raclopride-treated females. D1R deletion blocked the deleterious effect of cocaine on SVZ cell proliferation in males. Cocaine-exposed D1-/- males also had reduced neuronal phenotype of SVZ newborn cells and increased striatal neuronal maturity. D2-/- mice had lower proliferative and neural precursor responses. Cocaine in D2-/- females or coadministered with Raclopride in wild-type females improved SVZ cell proliferation, an effect that positively correlated with plasma brain-derived neurotrophic factor (BDNF) concentrations. In conclusion, the sex-specific D1R and D2R signaling on SVZ cell proliferation, neural progenitor and neuronal maturity is differentially perturbed by cocaine, and BDNF may be required to link D2R to neuroplasticity in cocaine addiction in females.
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Affiliation(s)
- Patricia Rivera
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
| | - Jesús Aranda
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
| | - Francisco Alén
- Departamento de Psicobiología, Universidad Complutense de Madrid, Madrid, Spain
| | - Antonio Vargas
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
| | - Antonia Serrano
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
| | - Francisco Javier Pavón
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain; and UGC Corazón, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga, Spain
| | - Laura Orio
- Departamento de Psicobiología, Universidad Complutense de Madrid, Madrid, Spain
| | - Leticia Rubio
- Departamento de Anatomía Humana y Medicina Legal, Universidad de Málaga, Málaga, Spain
| | - Rosario Moratalla
- Instituto Cajal de Madrid, Consejo Superior de Investigaciones Científica, Madrid, Spain
| | - Fernando Rodríguez de Fonseca
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
| | - Juan Suárez
- UGC Salud Mental, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Málaga, Spain
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11
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Bjørklund G, Dadar M, Anderson G, Chirumbolo S, Maes M. Preventive treatments to slow substantia nigra damage and Parkinson's disease progression: A critical perspective review. Pharmacol Res 2020; 161:105065. [PMID: 32652199 DOI: 10.1016/j.phrs.2020.105065] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 07/02/2020] [Accepted: 07/03/2020] [Indexed: 12/19/2022]
Abstract
Restoring the lost physiological functions of the substantia nigra in Parkinson's disease (PD) is an important goal of PD therapy. The present article reviews a) novel drug targets that should be targeted to slow PD progression, and b) clinical and experimental research data reporting new treatments targeting immune-inflammatory and oxidative pathways. A systematic search was performed based on the major databases, i.e., ScienceDirect, Web of Science, PubMed, CABI Direct databases, and Scopus, on relevant studies performed from 1900 to 2020. This review considers the crucial roles of mitochondria and immune-inflammatory and oxidative pathways in the pathophysiology of PD. High levels of oxidative stress in the substantia nigra, as well as modifications in glutathione regulation, contribute to mitochondrial dysfunction, with a decline in complex I of the mitochondrial electron transport chain reported in PD patients. Many papers suggest that targeting antioxidative systems is a crucial aspect of preventive and protective therapies, even justifying the utilization of N-acetylcysteine (NAC) supplementation to fortify the protection afforded by intracellular glutathione. Dietary recommended panels including ketogenetic diet, muscular exercise, nutraceutical supplementation including NAC, glutathione, nicotine, caffeine, melatonin, niacin, and butyrate, besides to nonsteroidal anti-inflammatory drugs (NSAIDs), and memantine treatment are important aspects of PD therapy. The integration of neuro-immune, antioxidant, and nutritional approaches to treatment should afford better neuroprotection, including by attenuating neuroinflammation, nitro-oxidative stress, mitochondrial dysfunction, and neurodegenerative processes. Future research should clarify the efficacy, and interactions, of nicotine receptor agonists, gut microbiome-derived butyrate, melatonin, and NSAIDs in the treatment of PD.
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Affiliation(s)
- Geir Bjørklund
- Council for Nutritional and Environmental Medicine (CONEM), Mo i Rana, Norway.
| | - Maryam Dadar
- Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | | | - Salvatore Chirumbolo
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy; CONEM Scientific Secretary, Verona, Italy
| | - Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Impact Research Center, Deakin University, Geelong, Australia
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12
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Salery M, Trifilieff P, Caboche J, Vanhoutte P. From Signaling Molecules to Circuits and Behaviors: Cell-Type-Specific Adaptations to Psychostimulant Exposure in the Striatum. Biol Psychiatry 2020; 87:944-953. [PMID: 31928716 DOI: 10.1016/j.biopsych.2019.11.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 10/30/2019] [Accepted: 11/01/2019] [Indexed: 12/17/2022]
Abstract
Addiction is characterized by a compulsive pattern of drug seeking and consumption and a high risk of relapse after withdrawal that are thought to result from persistent adaptations within brain reward circuits. Drugs of abuse increase dopamine (DA) concentration in these brain areas, including the striatum, which shapes an abnormal memory trace of drug consumption that virtually highjacks reward processing. Long-term neuronal adaptations of gamma-aminobutyric acidergic striatal projection neurons (SPNs) evoked by drugs of abuse are critical for the development of addiction. These neurons form two mostly segregated populations, depending on the DA receptor they express and their output projections, constituting the so-called direct (D1 receptor) and indirect (D2 receptor) SPN pathways. Both SPN subtypes receive converging glutamate inputs from limbic and cortical regions, encoding contextual and emotional information, together with DA, which mediates reward prediction and incentive values. DA differentially modulates the efficacy of glutamate synapses onto direct and indirect SPN pathways by recruiting distinct striatal signaling pathways, epigenetic and genetic responses likely involved in the transition from casual drug use to addiction. Herein we focus on recent studies that have assessed psychostimulant-induced alterations in a cell-type-specific manner, from remodeling of input projections to the characterization of specific molecular events in each SPN subtype and their impact on long-lasting behavioral adaptations. We discuss recent evidence revealing the complex and concerted action of both SPN populations on drug-induced behavioral responses, as these studies can contribute to the design of future strategies to alleviate specific behavioral components of addiction.
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Affiliation(s)
- Marine Salery
- Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Pierre Trifilieff
- NutriNeuro, Unité Mixte de Recherche (UMR) 1286, Institut National de la Recherche Agronomique, Bordeaux Institut Polytechnique, University of Bordeaux, Bordeaux, France
| | - Jocelyne Caboche
- Neuroscience Paris Seine, Institut de Biologie Paris-Seine, Sorbonne Université, Faculty of Sciences, Paris, France; Centre National de la Recherche Scientifique, UMR8246, Paris, France; Institut National de la Santé et de la Recherche Médicale, U1130, Paris France.
| | - Peter Vanhoutte
- Neuroscience Paris Seine, Institut de Biologie Paris-Seine, Sorbonne Université, Faculty of Sciences, Paris, France; Centre National de la Recherche Scientifique, UMR8246, Paris, France; Institut National de la Santé et de la Recherche Médicale, U1130, Paris France
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13
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Fuxe K, Borroto-Escuela DO. Understanding receptor heteromerization and its allosteric integration of signals. Neuropharmacology 2019; 152:1-3. [PMID: 31054939 DOI: 10.1016/j.neuropharm.2019.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Kjell Fuxe
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
| | - Dasiel O Borroto-Escuela
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden; Department of Biomolecular Science, Section of Physiology, University of Urbino, Campus Scientifico Enrico Mattei, via Ca' le Suore 2, I-61029, Urbino, Italy; Observatorio Cubano de Neurociencias, Grupo Bohío-Estudio, Zayas 50, 62100, Yaguajay, Cuba.
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