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Molecular Landscape of Tourette's Disorder. Int J Mol Sci 2023; 24:ijms24021428. [PMID: 36674940 PMCID: PMC9865021 DOI: 10.3390/ijms24021428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/29/2022] [Accepted: 01/01/2023] [Indexed: 01/12/2023] Open
Abstract
Tourette's disorder (TD) is a highly heritable childhood-onset neurodevelopmental disorder and is caused by a complex interplay of multiple genetic and environmental factors. Yet, the molecular mechanisms underlying the disorder remain largely elusive. In this study, we used the available omics data to compile a list of TD candidate genes, and we subsequently conducted tissue/cell type specificity and functional enrichment analyses of this list. Using genomic data, we also investigated genetic sharing between TD and blood and cerebrospinal fluid (CSF) metabolite levels. Lastly, we built a molecular landscape of TD through integrating the results from these analyses with an extensive literature search to identify the interactions between the TD candidate genes/proteins and metabolites. We found evidence for an enriched expression of the TD candidate genes in four brain regions and the pituitary. The functional enrichment analyses implicated two pathways ('cAMP-mediated signaling' and 'Endocannabinoid Neuronal Synapse Pathway') and multiple biological functions related to brain development and synaptic transmission in TD etiology. Furthermore, we found genetic sharing between TD and the blood and CSF levels of 39 metabolites. The landscape of TD not only provides insights into the (altered) molecular processes that underlie the disease but, through the identification of potential drug targets (such as FLT3, NAALAD2, CX3CL1-CX3CR1, OPRM1, and HRH2), it also yields clues for developing novel TD treatments.
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Xie J, Han Y, Liang Y, Peng L, Wang T. Drosophila HisT is a specific histamine transporter that contributes to histamine recycling in glia. SCIENCE ADVANCES 2022; 8:eabq1780. [PMID: 36288320 PMCID: PMC9604546 DOI: 10.1126/sciadv.abq1780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 09/06/2022] [Indexed: 06/16/2023]
Abstract
Histamine is an important monoamine neurotransmitter that regulates multiple physiological activities in both vertebrates and invertebrates. Clearance and recycling of histamine are critical for sustaining histaminergic transmission. However, unlike other monoamine neurotransmitters, a histamine-specific transporter capable of clearing histamine from the synaptic cleft has not been identified. Here, through an in vitro histamine uptake screening, we identified an epithelial glia-expressing transporter, HisT (Histamine Transporter), that specifically transports histamine into cells. HisT misexpression in both pre- and postsynaptic neurons revealed a critical in vivo role for HisT in histamine transport and synaptic transmission. Last, we generated null hist alleles and demonstrated key physiological roles of HisT in maintaining histamine pools and sustaining visual transmission when the de novo synthesis of histamine synthesis was reduced. Our work identifies the first transporter that specifically recycles histamine and further indicates that the histamine clearance pathway may involve both the uptake-1 and uptake-2 transport systems.
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Affiliation(s)
- Jun Xie
- National Institute of Biological Sciences, Beijing 102206, China
| | - Yongchao Han
- National Institute of Biological Sciences, Beijing 102206, China
| | - Yufeng Liang
- National Institute of Biological Sciences, Beijing 102206, China
- School of Life Sciences, Beijing Normal University, Beijing 100875, China
| | - Lei Peng
- National Institute of Biological Sciences, Beijing 102206, China
- College of Biological Sciences, China Agricultural University, Beijing 100083, China
| | - Tao Wang
- National Institute of Biological Sciences, Beijing 102206, China
- Tsinghua Institute of Multidisciplinary Biomedical Research, Tsinghua University, Beijing 100084, China
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Kitanaka N, Hall FS, Tanaka KI, Tomita K, Igarashi K, Nishiyama N, Sato T, Uhl GR, Kitanaka J. Are Histamine H 3 Antagonists the Definitive Treatment for Acute Methamphetamine Intoxication? Curr Drug Res Rev 2022; 14:162-170. [PMID: 35431009 DOI: 10.2174/2589977514666220414122847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 12/21/2021] [Accepted: 12/31/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Methamphetamine (METH) is classified as a Schedule II stimulant drug under the United Nations Convention on Psychotropic Substances of 1971. METH and other amphetamine analogues (AMPHs) are powerful addictive drugs. Treatments are needed to treat the symptoms of METH addiction, chronic METH use, and acute METH overdose. No effective treatment for METH abuse has been established because alterations of brain functions under the excessive intake of abused drug intake are largely irreversible due in part to brain damage that occurs in the course of chronic METH use. OBJECTIVE Modulation of brain histamine neurotransmission is involved in several neuropsychiatric disorders, including substance use disorders. This review discusses the possible mechanisms underlying the therapeutic effects of histamine H3 receptor antagonists on symptoms of methamphetamine abuse. CONCLUSION Treatment of mice with centrally acting histamine H3 receptor antagonists increases hypothalamic histamine contents and reduces high-dose METH effects while potentiating lowdose effects via histamine H3 receptors that bind released histamine. On the basis of experimental evidence, it is hypothesized that histamine H3 receptors may be an effective target for the treatment METH use disorder or other adverse effects of chronic METH use.
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Affiliation(s)
- Nobue Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - F Scott Hall
- Department of Pharmacology and Experimental Therapeutics, College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, Ohio 43614, USA
| | - Koh-Ichi Tanaka
- Division of Pharmacology, Department of Pharmacy, School of Pharmacy, Hyogo University of Health Sciences, Hyogo 650-8530, Japan
| | - Kazuo Tomita
- Department of Applied Pharmacology, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima 890-8544, Japan
| | - Kento Igarashi
- Neurology and Research Services, New Mexico VA Healthcare System, Albuquerque, New Mexico 87108, USA
| | - Nobuyoshi Nishiyama
- Division of Pharmacology, Department of Pharmacy, School of Pharmacy, Hyogo University of Health Sciences, Hyogo 650-8530, Japan
| | - Tomoaki Sato
- Department of Applied Pharmacology, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima 890-8544, Japan
| | - George R Uhl
- Neurology and Research Services, New Mexico VA Healthcare System, Albuquerque, New Mexico 87108, USA
- Departments of Neurology, Neuroscience, Molecular Genetics and Microbiology, University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
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Stafford AM, Yamamoto BK, Phillips TJ. Combined and sequential effects of alcohol and methamphetamine in animal models. Neurosci Biobehav Rev 2021; 131:248-269. [PMID: 34543650 PMCID: PMC8642292 DOI: 10.1016/j.neubiorev.2021.09.019] [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: 09/25/2020] [Revised: 09/11/2021] [Accepted: 09/12/2021] [Indexed: 11/16/2022]
Abstract
Comorbid drug use, often alcohol with other drugs, poses significant health and societal concerns. Methamphetamine is among the illicit drugs most often co-used with alcohol. The current review examines the animal literature for impacts of comorbid alcohol and methamphetamine exposure. We found evidence for additive or synergistic effects of combined or sequential exposure on behavior and physiology. Dopaminergic, serotonergic, and glutamatergic systems are all impacted by combined exposure to alcohol and methamphetamine and cyclooxygenase-2 activity plays an important role in their combined neurotoxic effects. Adverse consequences of comorbid exposure include altered brain development with prenatal exposure, impaired learning and memory, motor deficits, gastrotoxicity, hepatotoxicity, and augmented intake under some conditions. Given high susceptibility to drug experimentation in adolescence, studies of co-exposure during the adolescent period and of how adolescent exposure to one drug impacts later use or sensitivity to the other drug should be a priority. Further, to gain traction on prevention and treatment, additional research to identify motivational and neurobiological drivers and consequences of comorbid use is needed.
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Affiliation(s)
- Alexandra M Stafford
- Department of Behavioral Neuroscience, Portland Alcohol Abuse Research Center and Methamphetamine Abuse Research Center, Oregon Health & Science University, Portland, OR, USA.
| | - Bryan K Yamamoto
- Department of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Tamara J Phillips
- Department of Behavioral Neuroscience, Portland Alcohol Abuse Research Center and Methamphetamine Abuse Research Center, Oregon Health & Science University, Portland, OR, USA; Veterans Affairs Portland Health Care System, Portland, OR, USA
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Metoprine, a histamine N-methyltransferase inhibitor, attenuates methamphetamine-induced hyperlocomotion via activation of histaminergic neurotransmission in mice. Pharmacol Biochem Behav 2021; 209:173257. [PMID: 34418452 DOI: 10.1016/j.pbb.2021.173257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 07/08/2021] [Accepted: 08/15/2021] [Indexed: 12/19/2022]
Abstract
Metoprine increases the content of histamine in brain by inhibiting histamine N-methyltransferase (HMT), a centrally acting histamine degrading enzyme. We present data demonstrating that pretreatment with metoprine attenuates the hyperlocomotive effects of METH in mice using a multi-configuration behavior apparatus designed to monitor four behavioral outcomes [horizontal locomotion, appetitive behavior (food access), and food and water intake]. Metoprine pretreatment itself induced hyperlocomotion in mice challenged with saline during the large part of light phase. The trend was also observed during the following dark phase. This is the first report that metoprine has a long-lasting locomotor stimulating property. Similarly, in a tail suspension test, a single injection of metoprine significantly reduced total time of immobility in mice, consistent with the idea that metoprine possesses motor stimulating properties. Metoprine pretreatment did not affect other aspects of behavior. Metoprine did not affect the appetitive and drinking behavior while exerted an effect on stereotypy. No stereotyped behavior was observed in mice pretreated with vehicle followed by METH, while stereotyped sniffing was observed in mice pretreated with metoprine followed by METH. The metoprine pretreatment attenuated METH-induced hyperlocomotion during the first 2 h of light phase, suggesting that metoprine-induced locomotor stimulating property might be different from that of METH. The hypothalamic content of histamine (but not its brain metabolite) was increased after metoprine or METH administration. Both METH and metoprine reduced dopamine and histamine turnover in the striatum and the nucleus accumbens and the hypothalamus, respectively, and there is a significant metoprine pretreatment x METH challenge interaction in the histamine turnover. It is likely that metoprine may attenuate METH-induced hyperlocomotion via activation of histaminergic neurotransmission. Metoprine also might induce a long-lasting locomotor stimulating effect via a putative mechanism different from that whereby METH induces the locomotor stimulating effect.
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In vivo evaluation of effects of histamine H 3 receptor antagonists on methamphetamine-induced hyperlocomotion in mice. Brain Res 2020; 1740:146873. [PMID: 32387137 DOI: 10.1016/j.brainres.2020.146873] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 04/15/2020] [Accepted: 05/01/2020] [Indexed: 01/02/2023]
Abstract
A single administration with METH (3 mg/kg) induced a hyperlocomotion in male ICR mice. Pretreatment of mice with pitolisant, a histamine H3 receptor antagonist (5 and 10 mg/kg), for 30 min showed a significant reduction of the hyperlocomotion induced by METH, as compared with vehicle (saline)-pretreated subjects. Pretreatment of mice with the histamine H3 receptor antagonists JNJ-10181457 (5 and 10 mg/kg) or conessine (20 mg/kg), also showed similar inhibitory effects on METH-induced hyperlocomotion, similar to pitolisant. No significant change in locomotion was observed in mice pretreated with pitolisant, JNJ-10181457, or conessine alone. The pitolisant (10 mg/kg) action on METH-induced hyperlocomotion was completely abolished by the histamine H1 receptor antagonist pyrilamine (10 mg/kg), but not by the peripherally acting histamine H1 receptor antagonist fexofenadine (20 mg/kg), the brain-penetrating histamine H2 receptor antagonist zolantidine (10 mg/kg), or the brain-penetrating histamine H4 receptor antagonist JNJ-7777120 (40 mg/kg). Pretreatment with a histamine H3 receptor agonist immepip (10 mg/kg) augmented METH--induced behavior, including hyperlocomotion and stereotyped biting, and combined pretreatment with pitolisant (10 mg/kg) significantly attenuated stereotyped biting. These observations suggest that pretreatment with histamine H3 receptor antagonists attenuate METH-induced hyperlocomotion via releasing histamine after blocking H3 receptors, which then bind to the post-synaptic histamine receptor H1 (but not H2 or H4). It is likely that activation of brain histamine systems may be a good strategy for the development of agents, which treat METH abuse and dependence.
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Provensi G, Costa A, Izquierdo I, Blandina P, Passani MB. Brain histamine modulates recognition memory: possible implications in major cognitive disorders. Br J Pharmacol 2018; 177:539-556. [PMID: 30129226 DOI: 10.1111/bph.14478] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 07/27/2018] [Accepted: 08/05/2018] [Indexed: 12/24/2022] Open
Abstract
Several behavioural tests have been developed to study and measure emotionally charged or emotionally neutral memories and how these may be affected by pharmacological, dietary or environmental manipulations. In this review, we describe the experimental paradigms used in preclinical studies to unravel the brain circuits involved in the recognition and memorization of environmentally salient stimuli devoid of strong emotional value. In particular, we focus on the modulatory role of the brain histaminergic system in the elaboration of recognition memory that is based on the judgement of the prior occurrence of an event, and it is believed to be a critical component of human declarative memory. The review also addresses questions that may help improve the treatment of impaired declarative memory described in several affective and neuropsychiatric disorders such as ADHD, Alzheimer's disease and major neurocognitive disorder. LINKED ARTICLES: This article is part of a themed section on New Uses for 21st Century. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v177.3/issuetoc.
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Affiliation(s)
- Gustavo Provensi
- Department of Neuroscience, Psychology, Drug Research and Child Health, Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Alessia Costa
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Florence, Italy
| | - Ivan Izquierdo
- Memory Center, Brain Institute of Rio Grande do Sul, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Patrizio Blandina
- Department of Neuroscience, Psychology, Drug Research and Child Health, Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Maria Beatrice Passani
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Florence, Italy
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Kitanaka N, Kitanaka J, Hall FS, Kandori T, Murakami A, Muratani K, Nakano T, Uhl GR, Takemura M. Tetrabenazine, a vesicular monoamine transporter-2 inhibitor, attenuates morphine-induced hyperlocomotion in mice through alteration of dopamine and 5-hydroxytryptamine turnover in the cerebral cortex. Pharmacol Biochem Behav 2018; 172:9-16. [PMID: 30017858 DOI: 10.1016/j.pbb.2018.07.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 07/10/2018] [Accepted: 07/11/2018] [Indexed: 10/28/2022]
Abstract
A single administration with morphine (30 mg/kg, i.p.) induced long-lasting hyperlocomotion in male ICR mice. Pretreatment of mice with a benzoquinolizine derivative tetrabenazine (TBZ; a reversible vesicular monoamine transporter-2 inhibitor) (1 mg/kg, i.p.) for 30 min significantly attenuated the hyperlocomotion induced by morphine, as compared with vehicle (saline)-pretreated mice. No significant change in locomotion was observed in mice pretreated with TBZ (1 mg/kg) alone. Mice treated with TBZ (1 mg/kg) showed an increase in immobility time in a tail suspension test, as compared with saline-treated mice. Pretreatment with TBZ (1 mg/kg) had no effect on morphine (1-30 mg/kg)-induced antinociception. TBZ at a dose of 1 mg/kg inhibited dopamine turnover (the ratio of 3,4-dihydroxyphenylacetic acid/dopamine) and 5-hydroxytryptamine turnover (the ratio of 5-hydroxyindoleacetic acid/5-hydroxytryptamine) in the cerebral cortex of mice challenged with morphine, as compared with saline-pretreated mice challenged with morphine. No stereotypic behavior was observed in mice treated with morphine (30 mg/kg) in combination with TBZ (1 mg/kg), so the reduction in observed locomotion did not result from induction of stereotypical behavior. Moreover, TBZ (1 and 2 mg/kg) pretreatment had no effect on stereotyped behaviors observed in mice challenged with 10 mg/kg methamphetamine. These data support the potential antagonistic actions of TBZ on some opiate actions, and encourage further exploration of potential effects on morphine reinforcement.
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Affiliation(s)
- Nobue Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan.
| | - F Scott Hall
- Department of Pharmacology and Experimental Therapeutics, College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, OH 43614, USA
| | - Takashi Kandori
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Ayaka Murakami
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Kazuki Muratani
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Tae Nakano
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - George R Uhl
- New Mexico VA Healthcare System/BRINM, Albuquerque, NM 87108, USA
| | - Motohiko Takemura
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
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9
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Kitanaka N, Kitanaka J, Hall FS, Kubota Y, Mimura Y, Ogura S, Okada Y, Uhl GR, Takemura M. Psychotomimetic-like behavioral effects of memantine in the mouse. Biomed Pharmacother 2018; 100:116-123. [PMID: 29427922 DOI: 10.1016/j.biopha.2018.01.160] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 01/23/2018] [Accepted: 01/29/2018] [Indexed: 12/16/2022] Open
Abstract
A single administration of mice with memantine (1-amino-3,5-dimethyladamantane), a glutamatergic N-methyl-d-aspartate (NMDA) receptor antagonist, induced stereotyped behaviors in dose- and time-dependent manners. The predominant behavioral component of the stereotypy was a continuous, exaggerated sniffing which was accompanied by persistent locomotion. In contrast, a psychostimulant methamphetamine (METH) predominantly induced a stereotyped biting and other forms of intense stationary stereotypical behaviors. Memantine-induced stereotyped sniffing was attenuated by pretreatment with haloperidol, a dopamine D2 receptor antagonist, in a dose-dependent manner. The memantine-induced stereotyped sniffing was also attenuated by pretreatment with betahistine (2-[2-(methylamino)ethyl]pyridine), an agent which increases histamine turnover and releases histamine in the brain. These observations suggest that memantine might induce stereotypies through neuronal mechanisms that are somewhat different from those of METH, but still overlap to a certain extent, since memantine-induced stereotypies can be attenuated by the mechanisms that also suppress METH-induced stereotypy. Importantly, these data suggests that the effects of memantine may be more limited to the ventral striatum including nucleus accumbens than those of METH, which is associated with dorsal striatal stimulation at high doses. In this respect memantine may also have pharmacological properties such as compartmentation (i.e. brain distribution) and neuronal mechanisms different from those of other NMDA receptor antagonists, such as ketamine, which may have important implications for therapeutic uses of these drugs.
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Affiliation(s)
- Nobue Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan.
| | - F Scott Hall
- Department of Pharmacology and Experimental Therapeutics, College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, OH 43614, USA
| | - Yoshiro Kubota
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Yumi Mimura
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Sayaka Ogura
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Yukiya Okada
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - George R Uhl
- New Mexico VA Healthcare System/BRINM, Albuquerque, NM 87108, USA
| | - Motohiko Takemura
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan
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10
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Kitanaka J, Kitanaka N, Hall FS, Uhl GR, Takemura M. Brain Histamine N-Methyltransferase As a Possible Target of Treatment for Methamphetamine Overdose. Drug Target Insights 2016; 10:1-7. [PMID: 26966348 PMCID: PMC4777238 DOI: 10.4137/dti.s38342] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Revised: 01/25/2016] [Accepted: 01/27/2016] [Indexed: 12/18/2022] Open
Abstract
Stereotypical behaviors induced by methamphetamine (METH) overdose are one of the overt symptoms of METH abuse, which can be easily assessed in animal models. Currently, there is no successful treatment for METH overdose. There is increasing evidence that elevated levels of brain histamine can attenuate METH-induced behavioral abnormalities, which might therefore constitute a novel therapeutic treatment for METH abuse and METH overdose. In mammals, histamine N-methyltransferase (HMT) is the sole enzyme responsible for degrading histamine in the brain. Metoprine, one of the most potent HMT inhibitors, can cross the blood-brain barrier and increase brain histamine levels by inhibiting HMT. Consequently, this compound can be a candidate for a prototype of drugs for the treatment of METH overdose.
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Affiliation(s)
- Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo, Japan
| | - Nobue Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo, Japan
| | - F Scott Hall
- Department of Pharmacology and Experimental Therapeutics, College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, OH, USA
| | - George R Uhl
- New Mexico VA Healthcare System/BRINM, Albuquerque, NM, USA
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11
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Carlin JL, Tosh DK, Xiao C, Piñol RA, Chen Z, Salvemini D, Gavrilova O, Jacobson KA, Reitman ML. Peripheral Adenosine A3 Receptor Activation Causes Regulated Hypothermia in Mice That Is Dependent on Central Histamine H1 Receptors. J Pharmacol Exp Ther 2016; 356:474-82. [PMID: 26606937 PMCID: PMC4746492 DOI: 10.1124/jpet.115.229872] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Accepted: 11/23/2015] [Indexed: 11/22/2022] Open
Abstract
Adenosine can induce hypothermia, as previously demonstrated for adenosine A1 receptor (A1AR) agonists. Here we use the potent, specific A3AR agonists MRS5698, MRS5841, and MRS5980 to show that adenosine also induces hypothermia via the A3AR. The hypothermic effect of A3AR agonists is independent of A1AR activation, as the effect was fully intact in mice lacking A1AR but abolished in mice lacking A3AR. A3AR agonist-induced hypothermia was attenuated by mast cell granule depletion, demonstrating that the A3AR hypothermia is mediated, at least in part, via mast cells. Central agonist dosing had no clear hypothermic effect, whereas peripheral dosing of a non-brain-penetrant agonist caused hypothermia, suggesting that peripheral A3AR-expressing cells drive the hypothermia. Mast cells release histamine, and blocking central histamine H1 (but not H2 or H4) receptors prevented the hypothermia. The hypothermia was preceded by hypometabolism and mice with hypothermia preferred a cooler environmental temperature, demonstrating that the hypothermic state is a coordinated physiologic response with a reduced body temperature set point. Importantly, hypothermia is not required for the analgesic effects of A3AR agonists, which occur with lower agonist doses. These results support a mechanistic model for hypothermia in which A3AR agonists act on peripheral mast cells, causing histamine release, which stimulates central histamine H1 receptors to induce hypothermia. This mechanism suggests that A3AR agonists will probably not be useful for clinical induction of hypothermia.
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Affiliation(s)
- Jesse Lea Carlin
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Dilip K Tosh
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Cuiying Xiao
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Ramón A Piñol
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Zhoumou Chen
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Daniela Salvemini
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Oksana Gavrilova
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Kenneth A Jacobson
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
| | - Marc L Reitman
- Diabetes, Endocrinology, and Obesity Branch (J.L.C., C.X., R.A.P., M.L.R.), Molecular Recognition Section, Laboratory of Bioorganic Chemistry (D.K.T., K.A.J.), and Mouse Metabolism Core (O.G.), National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland; and Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St. Louis, Missouri (Z.C., D.S.)
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12
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Yoshikawa T, Yanai K. Histamine Clearance Through Polyspecific Transporters in the Brain. Handb Exp Pharmacol 2016; 241:173-187. [PMID: 27679412 DOI: 10.1007/164_2016_13] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Histamine plays an important role as a neurotransmitter in diverse brain functions, and clearance of histamine is essential to avoid excessive histaminergic neuronal activity. Histamine N-methyltransferase, which is an enzyme in the central nervous system that metabolizes histamine, is localized to the cytosol. This suggests that a histamine transport process is essential to inactivate histamine. Previous reports have shown the importance of astrocytes for histamine transport, although neuronal histamine transport could not be ruled out. High-affinity and selective histamine transporters have not yet been discovered, although it has been reported that the following three polyspecific transporters transport histamine: organic cation transporter (OCT) 2, OCT3, and plasma membrane monoamine transporter (PMAT). The K m values of human OCT2, OCT3, and PMAT are 0.54, 0.64, and 4.4 mM, respectively. The three transporters are expressed in the brain, and their regional distribution is different. Recent studies revealed the contribution of OCT3 and PMAT to histamine transport by primary human astrocytes. Several investigations using mice supported the importance of OCT3 for histamine clearance in the brain. However, further studies are required to elucidate the detailed mechanism of histamine transport in the brain.
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Affiliation(s)
- Takeo Yoshikawa
- Department of Pharmacology, Tohoku University, Graduate School of Medicine, 2-1, Seiryo-machi, Aoba-ku, Sendai, 980-8575, Japan.
| | - Kazuhiko Yanai
- Department of Pharmacology, Tohoku University, Graduate School of Medicine, 2-1, Seiryo-machi, Aoba-ku, Sendai, 980-8575, Japan
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13
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Pometlová M, Nohejlová-Deykun K, Šlamberová R. Anxiogenic Effect of Low-dose Methamphetamine in the Test of Elevated Plus-maze. Prague Med Rep 2015; 113:223-30. [DOI: 10.14712/23362936.2015.20] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
Methamphetamines (MA) are psychostimulant drugs that are known to change individuals’ behavior. Psychostimulants could either evoke positive emotions (e.g. joy and happiness) or attenuate negative emotional states (e.g. anxiety and depression) in humans. In animal experiments, the test of elevated plus-maze (EPM) is widely used. This test is appropriate for evaluation of anxiolytic and anxiogenic drug effects, or for examination of specific subtypes of anxiety disorders. The aim of the present study was to examine the effect of acute single dose of MA (1 mg/kg) on the behavior of laboratory rat in the EPM. The detailed ethologic analysis of behavior was performed using a modified protocol based on the study of Fernández Espejo (1997). Our results demonstrated that MA affects rat’s behavior in the EPM in the majority of analyzed categories. The present protocol allowed us to determine positive anxiogenic effect of MA.
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14
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Baldan LC, Williams KA, Gallezot JD, Pogorelov V, Rapanelli M, Crowley M, Anderson GM, Loring E, Gorczyca R, Billingslea E, Wasylink S, Panza KE, Ercan-Sencicek AG, Krusong K, Leventhal BL, Ohtsu H, Bloch MH, Hughes ZA, Krystal JH, Mayes L, de Araujo I, Ding YS, State MW, Pittenger C. Histidine decarboxylase deficiency causes tourette syndrome: parallel findings in humans and mice. Neuron 2014; 81:77-90. [PMID: 24411733 DOI: 10.1016/j.neuron.2013.10.052] [Citation(s) in RCA: 181] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2013] [Indexed: 11/25/2022]
Abstract
Tourette syndrome (TS) is characterized by tics, sensorimotor gating deficiencies, and abnormalities of cortico-basal ganglia circuits. A mutation in histidine decarboxylase (Hdc), the key enzyme for the biosynthesis of histamine (HA), has been implicated as a rare genetic cause. Hdc knockout mice exhibited potentiated tic-like stereotypies, recapitulating core phenomenology of TS; these were mitigated by the dopamine (DA) D2 antagonist haloperidol, a proven pharmacotherapy, and by HA infusion into the brain. Prepulse inhibition was impaired in both mice and humans carrying Hdc mutations. HA infusion reduced striatal DA levels; in Hdc knockout mice, striatal DA was increased and the DA-regulated immediate early gene Fos was upregulated. DA D2/D3 receptor binding was altered both in mice and in humans carrying the Hdc mutation. These data confirm histidine decarboxylase deficiency as a rare cause of TS and identify HA-DA interactions in the basal ganglia as an important locus of pathology.
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Affiliation(s)
| | - Kyle A Williams
- Department of Psychiatry, Yale University School of Medicine.,Department of Child Study Center, Yale University School of Medicine
| | | | | | | | - Michael Crowley
- Department of Child Study Center, Yale University School of Medicine
| | - George M Anderson
- Department of Child Study Center, Yale University School of Medicine.,Department of Laboratory Medicine, Yale University School of Medicine
| | - Erin Loring
- Department of Child Study Center, Yale University School of Medicine.,Department of Genetics, Yale University School of Medicine.,Department of Program on Neurogenetics, Yale University School of Medicine
| | | | | | | | - Kaitlyn E Panza
- Department of Child Study Center, Yale University School of Medicine
| | - A Gulhan Ercan-Sencicek
- Department of Child Study Center, Yale University School of Medicine.,Department of Genetics, Yale University School of Medicine
| | - Kuakarun Krusong
- Department of Psychiatry, Yale University School of Medicine.,Dept. of Biochem., Faculty of Science, Chulalongkorn Univ., Bangkok, Thailand
| | - Bennett L Leventhal
- Nathan S. Kline Institute for Psychiatric Research.,New York University Dept of Child and Adolescent Psychiatry
| | - Hiroshi Ohtsu
- Tohoku University, Graduate School of Engineering, Sendai, Japan
| | - Michael H Bloch
- Department of Psychiatry, Yale University School of Medicine.,Department of Child Study Center, Yale University School of Medicine
| | - Zoë A Hughes
- Neuroscience Research Unit, Pfizer, Inc., Cambridge, MA
| | - John H Krystal
- Department of Psychiatry, Yale University School of Medicine
| | - Linda Mayes
- Department of Psychiatry, Yale University School of Medicine.,Department of Child Study Center, Yale University School of Medicine.,Department of Pediatrics, Yale University School of Medicine.,Department of Psychology, Yale University School of Medicine
| | - Ivan de Araujo
- Department of Psychiatry, Yale University School of Medicine.,John B. Pierce Laboratory, New Haven, CT
| | - Yu-Shin Ding
- Department of Diagnostic Radiology, Yale University School of Medicine
| | - Matthew W State
- Department of Psychiatry, Yale University School of Medicine.,Department of Child Study Center, Yale University School of Medicine.,Department of Genetics, Yale University School of Medicine.,Department of Program on Neurogenetics, Yale University School of Medicine
| | - Christopher Pittenger
- Department of Psychiatry, Yale University School of Medicine.,Department of Child Study Center, Yale University School of Medicine.,Department of Psychology, Yale University School of Medicine.,Integrated Neuroscience Research Program; New Haven, CT 06520
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15
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Merali Z, Presti-Torres J, Mackay JC, Johnstone J, Du L, St-Jean A, Levesque D, Kent P, Schwartsmann G, Roesler R, Schroder N, Anisman H. Long-term behavioral effects of neonatal blockade of gastrin-releasing peptide receptors in rats: similarities to autism spectrum disorders. Behav Brain Res 2014; 263:60-9. [PMID: 24462726 DOI: 10.1016/j.bbr.2014.01.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Revised: 01/10/2014] [Accepted: 01/13/2014] [Indexed: 12/31/2022]
Abstract
Gastrin releasing peptide, the mammalian counterpart of the amphibian peptide, bombesin, has been increasingly implicated in regulating normal brain function as well as in the pathogenesis of psychiatric and/or neurodevelopmental disorders. We have previously shown that the neonatal blockade of the gastrin-releasing peptide receptor (GRPr) in rats produces long-lasting consequences during central nervous system development that are commonly observed in neurodevelopmental disorders such as autism spectrum disorders. The present investigation assessed in further detail, long-term behavioral effects of neonatal GRPr blockade. During postnatal days 1-10, male Wistar rat pups (n=5-10/litter) were injected (subcutaneously) with the GRPr antagonist, RC-3095 (1 mg/kg), or a vehicle (control), twice daily. Following the drug treatment regimen, several behaviors were assessed (starting on postnatal day 14) including specific social behaviors (namely, group huddling characteristics, social interaction, and social approach), restrictive/repetitive and stereotyped behaviors (y-maze, repetitive novel object contact task, observation for stereotypies) and anxiety/fear-related responses (open field, elevated plus maze and contextual fear conditioning). Rats treated neonatally with RC-3095 showed reduced sociability, restrictive interests, motor stereotypies and enhanced learned fear response compared to the controls (vehicle-treated rats). These behavioral abnormalities are consistent with those observed in autism spectrum disorders and provide further evidence that neonatal blockade of GRPr could potentially serve as a useful model to gain a better understanding of the underlying neurodevelopmental disruptions contributing to the expression of autism-relevant phenotypes.
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Affiliation(s)
- Z Merali
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada; Department of Psychiatry, University of Ottawa, Ottawa, ON K1N 6N5, Canada; Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON K1N 6N5, Canada; University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada.
| | - J Presti-Torres
- University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada; Neurobiology and Developmental Biology Laboratory, Pontifical Catholic University, Porto Alegre, 90619-900, Brazil
| | - J C Mackay
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada; University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada
| | - J Johnstone
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada; University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada
| | - L Du
- University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada
| | - A St-Jean
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada
| | - D Levesque
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada
| | - P Kent
- School of Psychology, University of Ottawa, Ottawa, ON K1N 6N5, Canada; University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada
| | - G Schwartsmann
- Department of Internal Medicine, School of Medicine, Federal University of Rio Grande do Sul, 90035-003, Porto Alegre, RS, Brazil; Cancer Research Laboratory, University Hospital Research Center (CPE-HCPA), Federal University of Rio Grande do Sul, 90035-003, Porto Alegre, RS, Brazil; National Institute for Translational Medicine (INCT-TM), 90035-003, Porto Alegre, RS, Brazil
| | - R Roesler
- Cancer Research Laboratory, University Hospital Research Center (CPE-HCPA), Federal University of Rio Grande do Sul, 90035-003, Porto Alegre, RS, Brazil; National Institute for Translational Medicine (INCT-TM), 90035-003, Porto Alegre, RS, Brazil; Laboratory of Neuropharmacology and Neural Tumor Biology, Department of Pharmacology, Institute for Basic Health Sciences, Federal University of Rio Grande do Sul, 90050-170, Porto Alegre, RS, Brazil
| | - N Schroder
- Neurobiology and Developmental Biology Laboratory, Pontifical Catholic University, Porto Alegre, 90619-900, Brazil; National Institute for Translational Medicine (INCT-TM), 90035-003, Porto Alegre, RS, Brazil
| | - H Anisman
- Institute of Neuroscience, Carleton University, Ottawa, ON, K1S 5B6, Canada; University of Ottawa, Institute of Mental Health Research, Ottawa, ON, K1Z 7K4, Canada
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16
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Therapeutic potential of histaminergic compounds in the treatment of addiction and drug-related cognitive disorders. Behav Brain Res 2013; 237:357-68. [DOI: 10.1016/j.bbr.2012.09.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Revised: 09/13/2012] [Accepted: 09/16/2012] [Indexed: 12/21/2022]
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17
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Pandy V, Narasingam M, Mohamed Z. Antipsychotic-like activity of noni (Morinda citrifolia Linn.) in mice. Altern Ther Health Med 2012; 12:186. [PMID: 23082808 PMCID: PMC3487797 DOI: 10.1186/1472-6882-12-186] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Accepted: 10/17/2012] [Indexed: 01/06/2023]
Abstract
Background Noni fruit is widely consumed in tropical regions of Indonesia to the Hawaiian Islands. The noni plant has a long history of use as a medicinal plant to treat a wide variety of ailments including CNS disorders. The present investigation was designed to evaluate the antipsychotic effect of noni fruits (Morinda citrifolia Linn.) using mouse models of apomorphine-induced climbing behaviour and methamphetamine-induced stereotypy (licking, biting, gnawing and sniffing). Methods In acute study, the methanolic extract of Morinda citrifolia (MMC) at different doses 1, 3, 5, 10 g/kg was administered orally one hour prior to apomorphine (5 mg/kg, i.p) and methamphetamine ( 5 mg/kg, i.p) injection respectively in Swiss albino mice. In chronic studies, (TAHITIAN NONI® Juice, TNJ) was made available freely in daily drinking water at 30, 50 and 100% v/v for 7 days; 30 and 50% v/v for 21 days respectively. On the test day, an equivalent average daily divided dose of TNJ was administered by oral gavage one hour prior to apomorphine treatment. Immediately after apomorphine/ methamphetamine administration, the animals were placed in the cylindrical metal cages and observed for climbing behaviour/ stereotypy and climbing time. Results The acute treatment of MMC (1, 3, 5, 10 g/kg, p.o) significantly decreased the apomorphine-induced cage climbing behaviour and climbing time in mice in a dose dependent manner. The MMC also significantly inhibited methamphetamine-induced stereotypy behaviour and climbing time in mice dose-dependently. The 7 and 21 days treatment of TNJ in drinking water at 50 and 100%v/v significantly alleviated the apomorphine-induced climbing behaviour and climbing time in mice. Conclusions The present study results demonstrated the antidopaminergic effect of Morinda citrifolia Linn. in mice, suggesting that noni has antipsychotic-like activity which can be utilized in the treatment of psychiatric disorders. However further studies are warranted to identify the active principles responsible for the antipsychotic activity of noni.
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18
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Samotaeva IS, Birioukova LM, Midzyanovskaya IS, Kuznetsova GD, Bazyan AS, Tuomisto L. Metoprine induced behavioral modifications and brain regional histamine increase in WAG/Rij and Wistar rats. Epilepsy Res 2012; 101:148-56. [DOI: 10.1016/j.eplepsyres.2012.03.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2011] [Revised: 03/05/2012] [Accepted: 03/19/2012] [Indexed: 11/26/2022]
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19
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Kitanaka J, Kitanaka N, Hall FS, Uhl GR, Tatsuta T, Morita Y, Tanaka KI, Nishiyama N, Takemura M. Histamine H3 receptor agonists decrease hypothalamic histamine levels and increase stereotypical biting in mice challenged with methamphetamine. Neurochem Res 2011; 36:1824-33. [PMID: 21573995 DOI: 10.1007/s11064-011-0500-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2011] [Indexed: 10/18/2022]
Abstract
The effects of the histamine H(3) receptor agonists (R)-α-methylhistamine, imetit and immepip on methamphetamine (METH)-induced stereotypical behavior were examined in mice. The administration of METH (10 mg/kg, i.p.) to male ddY mice induced behaviors including persistent locomotion and stereotypical behaviors, which were classified into four categories: stereotypical head-bobbing (1.9%), circling (1.7%), sniffing (14.3%), and biting (82.1%). Pretreatment with (R)-α-methylhistamine (3 and 10 mg/kg, i.p.) significantly decreased stereotypical sniffing, but increased stereotypical biting induced by METH, in a dose-dependent manner. This effect of (R)-α-methylhistamine on behavior was mimicked by imetit or immepip (brain-penetrating selective histamine H(3) receptor agonists; 10 mg/kg, i.p. for each drug). Hypothalamic histamine levels 1 h after METH challenge were significantly increased in mice pretreated with saline. These increases in histamine levels were significantly decreased by pretreatment with histamine H(3) receptor agonists, effects which would appear to underlie the shift from METH-induced stereotypical sniffing to biting.
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Affiliation(s)
- Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan.
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20
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Acevedo SF, Raber J. Histamine-dependent behavioral response to methamphetamine in 12-month-old male mice. Brain Res 2011; 1393:23-30. [PMID: 21466792 DOI: 10.1016/j.brainres.2011.03.070] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2011] [Revised: 03/02/2011] [Accepted: 03/29/2011] [Indexed: 10/18/2022]
Abstract
Methamphetamine (MA) use is a large problem across the United States. Effects of MA include hyperactivity and increased anxiety. Using a mouse model system, we examined behavioral performance in the open field and elevated zero maze and shock-startle response of 12-month-old wild-type mice injected with MA once (1 mg/kg) 30 min prior to behavioral testing. MA treatment resulted in behavioral sensitization in the open field, consistent with studies in younger mice. There was an increased activity in the elevated zero maze and an increased shock-startle response 30 and 60 min post-injection. Since histamine mediates some effects of MA in the brain, we assessed whether 12-month-old mice lacking histidine decarboxylase (Hdc⁻/⁻), the enzyme required to synthesize histamine, respond differently to MA than wild-type (Hdc+/+) mice. Compared to saline treatment, acute and repeated MA administration increased activity in the open field and measures of anxiety, though more so in Hdc⁻/⁻ than Hdc+/+ mice. In the elevated zero maze, opposite effects of MA on activity and measures of anxiety were seen in Hdc+/+ mice. In contrast, MA similarly increased the shock-startle response in Hdc⁻/⁻ and Hdc+/+ mice, compared to saline-treated genotype-matched mice. These results are similar to those in younger mice, suggesting that the effects are not age-dependent. Overall, single or repeated MA treatment causes histamine-dependent changes in 12-month-old mice in the open field and elevated zero maze, but not in the shock-startle response.
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Affiliation(s)
- Summer F Acevedo
- Department of Behavioural Neuroscience, Oregon Health and Science University, Portland, OR 97239, USA
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21
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Involvement of the brain histaminergic system in addiction and addiction-related behaviors: a comprehensive review with emphasis on the potential therapeutic use of histaminergic compounds in drug dependence. Prog Neurobiol 2010; 92:421-41. [PMID: 20638439 DOI: 10.1016/j.pneurobio.2010.07.002] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2010] [Revised: 07/01/2010] [Accepted: 07/10/2010] [Indexed: 01/13/2023]
Abstract
Neurons that produce histamine are exclusively located in the tuberomamillary nucleus of the posterior hypothalamus and send widespread projections to almost all brain areas. Neuronal histamine is involved in many physiological and behavioral functions such as arousal, feeding behavior and learning. Although conflicting data have been published, several studies have also demonstrated a role of histamine in the psychomotor and rewarding effects of addictive drugs. Pharmacological and brain lesion experiments initially led to the proposition that the histaminergic system exerts an inhibitory influence on drug reward processes, opposed to that of the dopaminergic system. The purpose of this review is to summarize the relevant literature on this topic and to discuss whether the inhibitory function of histamine on drug reward is supported by current evidence from published results. Research conducted during the past decade demonstrated that the ability of many antihistaminic drugs to potentiate addiction-related behaviors essentially results from non-specific effects and does not constitute a valid argument in support of an inhibitory function of histamine on reward processes. The reviewed findings also indicate that histamine can either stimulate or inhibit the dopamine mesolimbic system through distinct neuronal mechanisms involving different histamine receptors. Finally, the hypothesis that the histaminergic system plays an inhibitory role on drug reward appears to be essentially supported by place conditioning studies that focused on morphine reward. The present review suggests that the development of drugs capable of activating the histaminergic system may offer promising therapeutic tools for the treatment of opioid dependence.
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Withdrawal from Fixed-Dose Injection of Methamphetamine Decreases Cerebral Levels of 3-Methoxy-4-hydroxyphenylglycol and Induces the Expression of Anxiety-Related Behavior in Mice. Neurochem Res 2010; 35:749-60. [DOI: 10.1007/s11064-010-0132-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2010] [Indexed: 10/19/2022]
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23
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Kitanaka J, Kitanaka N, Tatsuta T, Miyoshi A, Koumoto A, Tanaka KI, Nishiyama N, Morita Y, Takemura M. Pretreatment with l-histidine produces a shift from methamphetamine-induced stereotypical biting to persistent locomotion in mice. Pharmacol Biochem Behav 2009; 94:464-70. [PMID: 19895842 DOI: 10.1016/j.pbb.2009.10.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2009] [Revised: 09/24/2009] [Accepted: 10/28/2009] [Indexed: 11/26/2022]
Abstract
The administration of methamphetamine (METH; 10mg/kg, i.p.) to male ICR mice induced bizarre behaviors including persistent locomotion and stereotypical behaviors, which were classified into four categories: stereotypical head-bobbing, circling, sniffing, and biting. Pretreatment with l-histidine (750 mg/kg, i.p.) significantly decreased the stereotypical biting induced by METH and significantly increased persistent locomotion. This effect of l-histidine on behavior was completely abolished by simultaneous administration of pyrilamine or ketotifen (brain-penetrating histamine H(1) receptor antagonists; 10mg/kg each, i.p.), but not by the administration of fexofenadine (a non-sedating histamine H(1) receptor antagonist that does not cross the blood-brain barrier; 20mg/kg), zolantidine (a brain-penetrating histamine H(2) receptor antagonist; 10mg/kg), thioperamide, or clobenpropit (brain-penetrating histamine H(3) receptor antagonists; 10mg/kg each). The histamine content of the hypothalamus was significantly increased by l-histidine treatment. These data suggest that l-histidine modifies the effects of METH through central histamine H(1) receptors.
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Affiliation(s)
- Junichi Kitanaka
- Department of Pharmacology, Hyogo College of Medicine, Hyogo 663-8501, Japan.
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Sigma1 receptor antagonists determine the behavioral pattern of the methamphetamine-induced stereotypy in mice. Psychopharmacology (Berl) 2009; 203:781-92. [PMID: 19052726 PMCID: PMC3157915 DOI: 10.1007/s00213-008-1425-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2008] [Accepted: 11/20/2008] [Indexed: 10/21/2022]
Abstract
OBJECTIVE The effects of sigma receptor antagonists on methamphetamine (METH)-induced stereotypy have not been examined. We examined the effects of sigma antagonists on METH-induced stereotypy in mice. RESULTS The administration of METH (10 mg/kg) to male ddY mice induced stereotyped behavior consisting of biting (90.1%), sniffing (4.2%), head bobbing (4.1%), and circling (1.7%) during an observation period of 1 h. Pretreatment of the mice with BMY 14802 (alpha-(4-fluorophenyl)-4-(5-fluoro-2-pyrimidinyl)-1-piperazinebutanol; 1, 5, and 10 mg/kg), a non-specific sigma receptor antagonist, significantly increased METH-induced sniffing (19.2%, 30.5%, and 43.8% of total stereotypical behavior) but decreased biting (76.6%, 66.9%, and 49.3% of total stereotypical behavior) in a dose-dependent manner. This response was completely abolished by (+)-SKF 10,047 ([2S-(2alpha,6alpha,11R)]-1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-(2-propenyl)-2,6-methano-3-benzazocin-8-ol; 4 and 10 mg/kg), a putative sigma(1) receptor agonist, and partially by PB 28 (1-cyclohexyl-4-[3-(1,2,3,4-tetrahydro-5-methoxy-1-naphthalen-1-yl)-n-propyl]piperazine; 1 and 10 mg/kg), a putative sigma(2) receptor agonist. The BMY 14802 action on METH-induced stereotypy was mimicked by BD 1047 (N-[2-(3,4-dichlorophenyl)ethyl]-N-methyl-2-(dimethylamino)ethylamine; 10 mg/kg), a putative sigma(1) receptor antagonist, but not by SM-21 ((+/-)-tropanyl 2-(4-chlorophenoxy)butanoate; 1 mg/kg), a putative sigma(2) receptor antagonist. The BD 1047 effect on METH-induced stereotypy was also abolished completely by (+)-SKF 10,047 and partially by PB 28. The overall frequency of METH-induced stereotypical behavior was unchanged with these sigma receptor ligands, despite the alteration in particular behavioral patterns. The BMY 14802 action on METH-induced stereotypy was unaffected by pretreatment with centrally acting histamine H(1) receptor antagonists (pyrilamine or ketotifen, 10 mg/kg), suggesting that these effects are independent of histamine H(1) receptor signaling systems. CONCLUSION In summary, modulation of central sigma(1) receptors alters the pattern of METH-induced stereotypy, producing a shift from stereotypical biting to stereotypical sniffing, without affecting the overall frequency of stereotypical behavior.
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Dere E, Zlomuzica A, Viggiano D, Ruocco LA, Watanabe T, Sadile AG, Huston JP, De Souza-Silva MA. Episodic-like and procedural memory impairments in histamine H1 Receptor knockout mice coincide with changes in acetylcholine esterase activity in the hippocampus and dopamine turnover in the cerebellum. Neuroscience 2008; 157:532-41. [PMID: 18926883 DOI: 10.1016/j.neuroscience.2008.09.025] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2007] [Revised: 08/22/2008] [Accepted: 09/04/2008] [Indexed: 11/17/2022]
Abstract
We investigated episodic-like (ELM) and procedural memory (PM) in histamine H1 receptor knockout (H1R-KO) mice. In order to relate possible behavioral deficits to neurobiological changes, we examined H1R-KO and wild-type (WT) mice in terms of acetylcholine esterase (AChE) activity in subregions of the hippocampus and AChE and tyrosine hydroxylase (TH) expression in the striatum. Furthermore, we analyzed acetylcholine (ACh), 5-HT and dopamine (DA) levels, including metabolites, in the cerebellum of H1R-KO and WT mice. The homozygous H1R-KO mice showed impaired ELM as compared with the heterozygous H1R-KO and WT mice. The performance of homozygous H1R-KO mice in the ELM task was primarily driven by familiarity-based memory processes. While the homozygous H1R-KO mice performed similar to the heterozygous H1R-KO and WT mice during the acquisition of a PM, as measured with an accelerating rotarod, after a retention interval of 7 days their performance was impaired relative to the heterozygous H1R-KO and WT mice. These findings suggest that, both, ELM and long-term PM are impaired in the homozygous H1R-KO mice. Neurochemical assays revealed that the H1R-KO mice had significantly lower levels of AChE activity in the dentate gyrus (DG) and CA1 subregions of the hippocampus as compared with the WT mice. The homozygous H1R-KO mice also displayed significantly reduced dihydroxyphenylacetic acid (DOPAC) levels and a reduced DOPAC/DA ratio in the cerebellum, suggesting that the DA turnover in the cerebellum is decelerated in homozygous H1R-KO mice. In conclusion, homozygous H1R-KO mice display severe long-term memory deficits in, both, ELM and PM, which coincide with changes in AChE activity in the hippocampus as well as DA turnover in the cerebellum. The importance of these findings for Alzheimer's (AD) and Parkinson's disease (PD) is discussed.
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Affiliation(s)
- E Dere
- Institute of Physiological Psychology, Center for Biological and Medical Research, Heinrich-Heine-University of Düsseldorf, Universitätsstr. 1, D-40225 Düsseldorf, Germany.
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