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 neurons in the VTA: the rough endoplasmic reticulum swelled, membrane configuration of the nucleus and mitochondria blurred, and structure of myelin sheath changed. Both 2 and 100 Hz EA treatment reversed the morphological alterations induced by chronic morphine administration. The findings provide new evidence that EA may serve as a potential therapy in treating opiate addiction.
journal_name
Addict Bioljournal_title
Addiction biologyauthors
Chu NN,Xia W,Yu P,Hu L,Zhang R,Cui CLdoi
10.1111/j.1369-1600.2007.00092.xsubject
Has Abstractpub_date
2008-03-01 00:00:00pages
47-51issue
1eissn
1355-6215issn
1369-1600pii
ADB092journal_volume
13pub_type
杂志文章abstract::Selected ion flow tube mass spectrometry (SIFT-MS) has been used to measure simultaneously the concentrations of both carbon disulphide and acetone in exhaled breath following the ingestion of a single dose of disulfiram (Antabuse). Carbon disulphide is a product of the metabolism of disulfiram and is excreted mainly ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2006.00015.x
更新日期:2006-06-01 00:00:00
abstract::This study investigated the effects of chronic ethanol intake on hepatic haemodynamics and reticuloendothelial system function in the rat. Comparisons were also made with blood flow to pancreas, kidney, spleen, lung and skin. Male Wistar rats, approximately 0.15 kg initial body weight, were fed a diet containing 35% o...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1080/13556219772507
更新日期:1997-10-01 00:00:00
abstract::The genetic and environmental contributions to differences in response to ethanol have been examined widely using inbred strains, selected lines and genetically engineered (transgenic and 'knock-out') animals. In addition, recombinant inbred strains have been used to identify QTLs (chromosomal regions) associated with...
journal_title:Addiction biology
pub_type: 杂志文章,评审
doi:10.1080/13556210412331308985
更新日期:2005-03-01 00:00:00
abstract::Exposure to smoking-associated environmental cues during smoke cessation elicits self-reported urge/craving to smoke, which precipitates relapse even after prolonged abstinence. Incubation of cue-induced cigarettes craving during abstinence has been observed in human smokers recently. The present studies assessed cue-...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12480
更新日期:2018-01-01 00:00:00
abstract::This study employs an oral operant conditioning paradigm to evaluate the effects of repeated social defeat during adolescence on the reinforcing and motivational actions of ethanol in adult OF1 mice. Social interaction, emotional and cognitive behavioral aspects were also analyzed, and real-time polymerase chain react...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12184
更新日期:2016-01-01 00:00:00
abstract::The orexin (hypocretin) system plays a critical role in motivated drug taking. Cocaine self-administration with the intermittent access (IntA) procedure produces a robust addiction-like state that is orexin-dependent. Here, we sought to determine the role of the orexin system in opioid addiction using IntA self-admini...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12946
更新日期:2020-08-14 00:00:00
abstract::The cannabinoid system appears to play a critical facilitative role in mediating the reinforcing effects of nicotine and relapse to nicotine-seeking behaviour in abstinent subjects based on the actions of cannabinoid (CB) receptor antagonists. However, the effects of CB receptor stimulation on nicotine self-administra...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2011.00314.x
更新日期:2012-01-01 00:00:00
abstract::Studies conducted in drug addiction suggest a transition in processing of drug-related cues from the ventral to the dorsal component of the striatum. However, this process has not been studied in a behavioral addiction. Assessment of this process in a non-drug addiction can provide insight into the pathophysiology of ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12338
更新日期:2017-05-01 00:00:00
abstract::Naltrexone blocks the opioid receptors that modulate the release of dopamine in the brain reward system and therefore blocks the rewarding effects of heroin and alcohol. It is generally assumed that naltrexone leads to reduction of craving, but few studies have been performed to prove this. The purpose of the present ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2007.00067.x
更新日期:2007-06-01 00:00:00
abstract::Relapse into drug use is a major problem faced by recovering addicts. In humans, an intensification of the desire for the drug induced by environmental cues-incubation of drug craving-has been observed. In rodents, this phenomenon has been modeled by studying drug seeking under extinction after different times of drug...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12706
更新日期:2020-03-01 00:00:00
abstract::Combined anorectic-alcohol misuse is a prevalent problem in Brazil. In order to understand better the interactive effects of ethanol (EtOH) and mazindol (MZ), we examined the effects of EtOH (1.2 g/kg) and MZ (5.0 mg/kg) given alone or in combination, on mouse behaviour. The results indicate that EtOH plus MZ induces ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1080/1355621961000124926
更新日期:1996-01-01 00:00:00
abstract::Excessive use of cocaine is known to induce changes in brain white and gray matter. It is unknown whether the extent of these changes is related to individual differences in vulnerability to cocaine addiction. One factor increasing vulnerability involves reduced expression of the serotonin transporter (5-HTT). Human s...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12722
更新日期:2020-01-01 00:00:00
abstract::Early relapse is common after opiate withdrawal and deprives addicts of important opportunities to develop new, opiate-free cognitive-behavioural habits. The oral opiate antagonist naltrexone (NTX) significantly reduces relapse only when rigorously supervised and/or probation-linked. Simple but effective NTX implants,...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1080/1355621031000117446
更新日期:2003-06-01 00:00:00
abstract::Phosphatidylethanol (PEth), a direct ethanol metabolite, is detectable in blood for more than 2 weeks after sustained ethanol intake. Our aim was to assess the usefulness of PEth [comparing sensitivity, specificity and the area under the curve (AUC)] as compared with carbohydrate-deficient transferrin (CDT), gamma-glu...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2006.00040.x
更新日期:2007-03-01 00:00:00
abstract::Abstract Alcoholic liver disease (ALD) is still a frequent disorder, even though its incidence appears to be decreasing. In spite of intense investigation, the precise mechanisms leading to ALD are still imprecisely known. This is due in part to the lack of a reliable animal model; in part to the difficulty of obtaini...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2000.tb00190.x
更新日期:2000-07-01 00:00:00
abstract::In utero exposure of fetuses to tobacco is associated with reduced birth weight. We hypothesized that this may be due to the toxic effect of carbon monoxide (CO) from tobacco, which has previously been described to damage mitochondria in non-pregnant adult smokers. Maternal peripheral blood mononuclear cells (PBMCs), ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12183
更新日期:2016-01-01 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
pub_type: 杂志文章
doi:10.1111/adb.12883
更新日期:2021-01-01 00:00:00
abstract::The insula has been implicated in salience processing, craving, and interoception, all of which are critical to the clinical manifestations of drug and behavioral addiction. In this functional magnetic resonance imaging (fMRI) study, we examined resting-state functional connectivity (rsFC) of the insula and its associ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12247
更新日期:2016-05-01 00:00:00
abstract::Reduced executive control is one of the central components of model on the development and maintenance of Internet gaming disorder (IGD). Among the various executive control problems, high impulsivity has consistently been associated with IGD. We performed voxel-based morphometric analysis with diffeomorphic anatomica...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12552
更新日期:2018-09-01 00:00:00
abstract::Long-term alcohol use affects cognitive and neurophysiological functioning as well as structural brain development. Combining simultaneous electroencephalogram (EEG) recording with transcranial magnetic stimulation (TMS) enables direct, in vivo exploration of cortical excitability and assessment of effective and funct...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12486
更新日期:2018-01-01 00:00:00
abstract::Internet use and on-line game play stimulate corticostriatal-limbic circuitry in both healthy subjects and subjects with Internet gaming disorder (IGD). We hypothesized that increased fractional anisotropy (FA) with decreased radial diffusivity (RD) would be observed in IGD subjects, compared with healthy control subj...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12246
更新日期:2016-05-01 00:00:00
abstract::Recent studies in animal models have shown that the nociceptin system, comprising nociceptin (or OFQ/N, encoded by PNOC) and the nociceptin receptor (an opioid receptor-like protein encoded by OPRL1), may be involved in alcohol and other drug reward pathways. To determine whether the nociceptin system is associated wi...
journal_title:Addiction biology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1369-1600.2007.00082.x
更新日期:2008-03-01 00:00:00
abstract::The total concentration of THC has been monitored in cannabis preparations sold in Dutch coffee shops since 1999. This annual monitoring was issued by the Ministry of Health after reports of increased potency. The level of the main psychoactive compound, Delta9-tetrahydrocannabinol (THC), is measured in marijuana and ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1080/13556210500123217
更新日期:2005-06-01 00:00:00
abstract::Alcoholism is a chronic relapsing disorder, and stress is a key precipitant of relapse. The nucleus incertus (NI) is highly responsive to corticotrophin-releasing factor (CRF) and psychological stressors, receives a CRF innervation and expresses CRF1 and CRF2 receptor mRNA. Furthermore, the ascending NI relaxin-3 syst...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12426
更新日期:2017-11-01 00:00:00
abstract::This invited commentary on the paper 'White Matter Connectivity and Internet gaming disorder' by Jeong et al. (unpublished) looks at the implications and importance of the MRI findings in the present study-one of the largest to date-and also considers the broader developments of neuroimaging within the complex, emergi...
journal_title:Addiction biology
pub_type: 评论,杂志文章
doi:10.1111/adb.12265
更新日期:2017-01-01 00:00:00
abstract::Alcohol use disorder is a chronic, relapsing brain disorder causing substantial morbidity and mortality. Cholinergic interneurons (CIN) within the nucleus accumbens (nAc) have been suggested to exert a regulatory impact on dopamine (DA) neurotransmission locally, and defects in CIN have been implied in several psychia...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12959
更新日期:2020-08-13 00:00:00
abstract::Schizophrenia is a mental disorder characterized by a series of positive, negative or cognitive symptoms but with also the particularity of exhibiting a high rate of co-morbid use of drugs of abuse. While more than 80% of schizophrenics are smokers, the second most consumed drug is alcohol, with dramatic consequences ...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/adb.12146
更新日期:2015-05-01 00:00:00
abstract::Several genetic polymorphisms have been reported to be associated with alcohol withdrawal seizures (AWS) and delirium tremens (DT). To replicate and further explore these findings, we investigated the effects of 12 previously reported candidate genetic variations in two groups of alcohol-dependent European Americans w...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2009.00183.x
更新日期:2010-01-01 00:00:00
abstract::A major finding--that (-)-trans-Delta(9)-tetrahydrocannabinol (Delta(9)-THC) is largely responsible for the psychotropic effects of cannabis--prompted research in the 1970s and 1980s that led to the discovery that this plant cannabinoid acts through at least two types of cannabinoid receptor, CB(1) and CB(2), and that...
journal_title:Addiction biology
pub_type: 杂志文章,评审
doi:10.1111/j.1369-1600.2008.00108.x
更新日期:2008-06-01 00:00:00
abstract::Neuroadaptations that participate in the ontogeny of alcohol dependence are likely a result of altered gene expression in various brain regions. The present study investigated brain region-specific changes in the pattern and magnitude of gene expression immediately following chronic intermittent ethanol (CIE) exposure...
journal_title:Addiction biology
pub_type: 杂志文章
doi:10.1111/j.1369-1600.2011.00357.x
更新日期:2012-03-01 00:00:00