Low-dose polypharmacology targeting dopamine D1 and D3 receptors reduces cue-induced relapse to heroin seeking in rats.

abstract：:Repeated or even a single exposure to drugs of abuse can lead to persistent locomotor sensitization, which is the result of an abundance of neuroplastic changes occurring within the circuitry involved in motivational behavior and is thought to play a key role in certain aspects of drug addiction. There is substantial ...

journal_title：Addiction biology

authors： Wuo-Silva R,Fukushiro DF,Borçoi AR,Fernandes HA,Procópio-Souza R,Hollais AW,Santos R,Ribeiro LT,Corrêa JM,Talhati F,Saito LP,Aramini TC,Kameda SR,Bittencourt LR,Tufik S,Frussa-Filho R

更新日期：2011-10-01 00:00:00

abstract：:Maladaptive cortical plasticity has been described in individuals with heroin and methamphetamine addiction and may mediate other substance abuse disorders. It is unknown whether cannabis dependence in humans alters the capacity for induction of cortical plasticity. The aim of this study was to non-invasively investig...

journal_title：Addiction biology

authors： Martin-Rodriguez JF,Ruiz-Veguilla M,Alvarez de Toledo P,Aizpurua-Olaizola O,Zarandona I,Canal-Rivero M,Rodriguez-Baena A,Mir P

更新日期：2020-04-23 00:00:00

abstract：:Several studies have emphasized the role of learning in the development of rapid and chronic tolerances. Recently, it was shown that the NMDA antagonists MK-801(dizocilpine) and ketamine block the development of tolerance to ethanol in rats submitted to tilt-plane apparatus. The present study examines the generality o...

journal_title：Addiction biology

authors： Barreto PS,Lemos T,Morato GS

更新日期：1998-01-01 00:00:00

abstract：:Converging epidemiological studies show that a life-threatening event increases the incidence of posttraumatic stress disorder (PTSD), which carries 30% to 50% comorbidity with substance use disorders (SUDs). Such comorbidity results in greater drug use and poorer treatment outcomes. There is overlap between the endur...

journal_title：Addiction biology

authors： Garcia-Keller C,Smiley C,Monforton C,Melton S,Kalivas PW,Gass J

更新日期：2020-09-01 00:00:00

abstract：:Use of human laboratory analogues of smoking behavior can provide an efficient, cost-effective mechanistic evaluation of a medication signal on smoking behavior, with the result of facilitating translational work in medications development. Although a number of human laboratory models exist to investigate various aspe...

journal_title：Addiction biology

authors： McKee SA

更新日期：2009-01-01 00:00:00

abstract：:Individuals suffering from substance use disorder often experience relapse events that are attributed to drug craving. Insular cortex (IC) function is implicated in processing drug-predictive cues and is thought to be a critical substrate for drug craving, but the downstream neural circuit effectors of the IC that med...

journal_title：Addiction biology

authors： Girven KS,Aroni S,Navarrete J,Marino RAM,McKeon PN,Cheer JF,Sparta DR

更新日期：2020-08-20 00:00:00

abstract：:Cigarette-dependent smokers automatically and involuntarily orient attention toward smoking cues (SCs). This attentional bias is clinically significant, as it may contribute to relapse. Thus, identifying neural and genetic correlates of attentional bias is critical for improving interventions. Our previous studies sho...

journal_title：Addiction biology

authors： Wetherill RR,Jagannathan K,Lohoff FW,Ehrman R,O'Brien CP,Childress AR,Franklin TR

更新日期：2014-03-01 00:00:00

abstract：:Although the involvement of dopamine in gambling disorder (GD) has long been hypothesized, its precise role remains unclear. The action of dopamine in the synapses is regulated by the dopamine transporter (DAT). We hereinafter present significant differences between a sample of 15 treatment-seeking GD subjects and 17 ...

journal_title：Addiction biology

authors： Pettorruso M,Martinotti G,Cocciolillo F,De Risio L,Cinquino A,Di Nicola M,Camardese G,Migliara G,Moccia L,Conte E,Janiri L,Di Giuda D

更新日期：2019-09-01 00:00:00

abstract：:Intravenous drug addiction is known to be associated with an inordinate morbidity and mortality. As our previous report had identified an immune phenotype consistent with accelerated ageing, we wished to investigate how much of this change may have been related to chronic viral hepatitis. A total of 12 409 clinical pa...

journal_title：Addiction biology

authors： Reece AS

更新日期：2009-04-01 00:00:00

abstract：:Activation of brain microglial cells, microgliosis, has been linked to methamphetamine (MA)-seeking behavior, suggesting that microglia could be a new therapeutic target for MA use disorder. Animal data show marked brain microglial activation following acute high-dose MA, but microglial status in human MA users is unc...

journal_title：Addiction biology

authors： Rathitharan G,Truong J,Tong J,McCluskey T,Meyer JH,Mizrahi R,Warsh J,Rusjan P,Kennedy JL,Houle S,Kish SJ,Boileau I

更新日期：2021-01-01 00:00:00

abstract：:The aim of this study was to observe the effect of electroacupuncture (EA) on chronic morphine-induced neuronal morphological changes in the ventral tegmental area (VTA) in rats at electron-microscopic level. Fourteen days of administering escalating doses of morphine induced pathological morphological changes of neur...

journal_title：Addiction biology

authors： Chu NN,Xia W,Yu P,Hu L,Zhang R,Cui CL

更新日期：2008-03-01 00:00:00

abstract：:Previous research in rodents suggests that the long-term neurobehavioral disturbances induced by chronic ethanol (EtOH) exposure could be due to endocannabinoid system (ECS) alterations. Moreover, ECS failure has been proposed to mediate the cognitive impairment and β-amyloid production in Alzheimer disease (AD). Thus...

journal_title：Addiction biology

authors： Ledesma JC,Rodríguez-Arias M,Gavito AL,Sánchez-Pérez AM,Viña J,Medina Vera D,Rodríguez de Fonseca F,Miñarro J

更新日期：2021-01-01 00:00:00

abstract：:The non-competitive N-methyl-D-aspartate (NMDA) receptor antagonist such as an abused drug phencyclidine (PCP) causes the induction of heat shock protein HSP-70, a sensitive marker of neuronal injury, in the retrosplenial cortex of rat brain. The present study was undertaken to examine the role of a -amino-3- hydroxy-...

journal_title：Addiction biology

authors： Narita N,Hashimoto K,Tomitaka S,Minabe Y,Yamazaki K

更新日期：1997-01-01 00:00:00

abstract：:Mixing alcohol with caffeinated energy drinks is a common practice, especially among young people. In humans, the research on this issue has mainly focused on the use of the mass-marketed energy drinks themselves, whereas in animal models, it has focused on the individual effects of their active ingredients (i.e. caff...

journal_title：Addiction biology

authors： Roldán M,Echeverry-Alzate V,Bühler KM,Sánchez-Diez IJ,Calleja-Conde J,Olmos P,Boehm SL,Maldonado R,Rodríguez de Fonseca F,Santiago C,Gómez-Gallego F,Giné E,López-Moreno JA

更新日期：2018-09-01 00:00:00

abstract：:Smoking-related cues elicit craving and mesocorticolimbic brain activation in smokers. Severity of nicotine dependence seems to moderate cue reactivity, but the direction and mechanisms of its influence remains unclear. Although tobacco control policies demand a ban on tobacco advertising, cue reactivity studies in sm...

journal_title：Addiction biology

authors： Vollstädt-Klein S,Kobiella A,Bühler M,Graf C,Fehr C,Mann K,Smolka MN

更新日期：2011-01-01 00:00:00

abstract：:Chronic and excessive alcohol consumption induces defined myocardial lesions characterized by impaired structural, mechanical and biochemical features. The pathogenic mechanisms are unknown, although it is possible that protein adduct formation by reactive metabolites of ethanol may be a contributory process. Hitherto...

journal_title：Addiction biology

authors： Worrall S,Richardson PJ,Preedy VR

更新日期：2000-10-01 00:00:00

abstract：:Although our previous studies have demonstrated both protein kinase C (PKC) and GluN2B-containing N-methyl-d-aspartate receptor (GluN2B-NMDAR) play crucial roles in morphine-associated learning and memory, the relationship between them remains unexplored. In this study, we validated the enhanced PKC and membrane GluN2...

journal_title：Addiction biology

authors： Wang X,Liu Y,Jia M,Sun X,Wang N,Li Y,Cui C

更新日期：2018-09-01 00:00:00

abstract：:Caffeine has cognitive-enhancing properties with effects on learning and memory, concentration, arousal and mood. These effects imply changes at circuital and synaptic level, but the mechanism by which caffeine modifies synaptic plasticity remains elusive. Here we report that caffeine, at concentrations representing m...

journal_title：Addiction biology

authors： Lao-Peregrín C,Ballesteros JJ,Fernández M,Zamora-Moratalla A,Saavedra A,Gómez Lázaro M,Pérez-Navarro E,Burks D,Martín ED

更新日期：2017-11-01 00:00:00

abstract：:Ethyl glucuronide (EtG) is a promising new biological state marker of recent alcohol consumption that detects alcohol use reliably over a definite time period. Other currently available markers lack acceptable sensitivity and specificity. Our aim is to elucidate under naturalistic conditions the time course of EtG exc...

journal_title：Addiction biology

authors： Wurst FM,Seidl S,Ladewig D,Müller-Spahn F,Alt A

更新日期：2002-10-01 00:00:00

abstract：:In light of the upcoming eleventh edition of the International Classification of Diseases (ICD-11), the question arises as to the most appropriate classification of 'Pathological Gambling' ('PG'). Some academic opinion favors leaving PG in the 'Impulse Control Disorder' ('ICD') category, as in ICD-10, whereas others a...

journal_title：Addiction biology

authors： Fauth-Bühler M,Mann K,Potenza MN

更新日期：2017-07-01 00:00:00

abstract：:Polymorphism of a variable number of tandem repeats (VNTR) in the 3' untranslated region of exon 15 of the SLC6A3 gene, coding for the dopamine transporter (DAT), was analysed to test whether length variation contributes to differences in the individual susceptibility to aggressive - criminal behaviour and liability t...

journal_title：Addiction biology

authors： Gerra G,Garofano L,Pellegrini C,Bosari S,Zaimovic A,Moi G,Avanzini P,Talarico E,Gardini F,Donnini C

更新日期：2005-09-01 00:00:00

abstract：:Exposure to drug-associated cues evokes drug-seeking behavior and is regarded as a major cause of relapse. Conditional stimulus upregulates noradrenaline (NA) system activity, but the drug-seeking behavior depends particularly on phasic dopamine signaling downstream from the ventral tegmental area (VTA). The VTA dopam...

journal_title：Addiction biology

authors： Solecki WB,Szklarczyk K,Pradel K,Kwiatkowska K,Dobrzański G,Przewłocki R

更新日期：2018-03-01 00:00:00

abstract：:Extracellular glycine modulates accumbal dopamine levels as well as ethanol-induced dopamine overflow. Glycine availability is also crucial for regulating alcohol consumption and the glycine transporter 1 (GlyT-1) inhibitor Org25935 robustly decreases alcohol intake in rats. To explore whether the alcohol-intake reduc...

journal_title：Addiction biology

authors： Lidö HH,Marston H,Ericson M,Söderpalm B

更新日期：2012-09-01 00:00:00

abstract：:The growing tendency of opioid addicts to misuse multiple other drugs leads to the investigation of new pharmacostrategies to prevent patients from suffering life-threatening complications and minimize the withdrawal symptoms. The short-term efficacy of a 10-day low-dose buprenorphine/19-day carbamazepine regime (n = ...

journal_title：Addiction biology

authors： Schneider U,Paetzold W,Eronat V,Huber TJ,Seifert J,Wiese B,Emrich HM

更新日期：2000-01-01 00:00:00

abstract：:Abstract Methamphetamine (METH)-induced dopaminergic neurotoxicity is thought to be associated with the generation of reactive oxygen species (ROS) and reactive nitrogen species (RNS). Recently, we have reported that copper/zinc(CuZn)-superoxide dismutase transgenic mice are resistant to METH-induced neurotoxicity. In...

journal_title：Addiction biology

authors： Ali SF,Haung P,Itzhak Y

更新日期：2000-07-01 00:00:00

abstract：:Recent preclinical evidence indicates that the neuropeptide oxytocin may have potential in the treatment of drug dependence and drug withdrawal. Oxytocin reduces methamphetamine self-administration, conditioned place preference and hyperactivity in rodents. However, it is unclear how oxytocin acts in the brain to prod...

journal_title：Addiction biology

authors： Carson DS,Hunt GE,Guastella AJ,Barber L,Cornish JL,Arnold JC,Boucher AA,McGregor IS

更新日期：2010-10-01 00:00:00

abstract：:The study is designed to clarify the effect of low doses of alcohol on respiratory variables in air breathing normal subjects. Each subject was given an initial loading dose of alcohol (0.270 g/kg) followed, half an hour later, by a second dose (0.135 g/kg). Blood alcohol increased to a mean value of 52.0 +/- 3.0 (SEM...

journal_title：Addiction biology

authors： Wolff CB,Peters TJ,Keating J,Gardner WN

更新日期：1999-04-01 00:00:00

abstract：:Certain single nucleotide polymorphisms (SNPs) in genes encoding alcohol dehydrogenase (ADH) enzymes confer a significant protective effect against alcohol dependence syndrome (ADS) in East Asian populations. Recently, attention has focused on the role of these SNPs in determining ADS risk in European populations. To ...

journal_title：Addiction biology

authors： Way M,McQuillin A,Saini J,Ruparelia K,Lydall GJ,Guerrini I,Ball D,Smith I,Quadri G,Thomson AD,Kasiakogia-Worlley K,Cherian R,Gunwardena P,Rao H,Kottalgi G,Patel S,Hillman A,Douglas E,Qureshi SY,Reynolds G,Jauhar S

更新日期：2015-05-01 00:00:00

abstract：:We measured hippocampal volumes and cognitive functioning in crack-cocaine and crack-cocaine/alcoholdependent subjects (abstinent approximately 10-12 weeks) compared to age-matched controls. Cognitive function was evaluated using the computerized MicroCog Assessment of Cognitive Functioning (which includes tests of ex...

journal_title：Addiction biology

authors： DI Sclafani V,Truran DL,Bloomer C,Tolou-Shams M,Clark HW,Norman D,Hannauer D,Fein G

更新日期：1998-07-01 00:00:00

abstract：:Two analytical techniques (RIA and GC-MS) were used for the simultaneous identification and determination of heroin, cocaine and their metabolites in the urine and hair of 200 drug addicts. Opiates tests were positive in 182 hair samples and 145 urine samples, whereas cocaine tests were positive in 173 hair samples an...

journal_title：Addiction biology

authors： Tabernero MJ,Bermejo AM,Fernandez P

更新日期：1999-10-01 00:00:00