A Heinz

..If adequate treatment is available, relapse rates were as low as 50% in those follow-up studies that examined treatment periods of up to 2 years, so that there is no justification for therapeutic nihilism...

..In men fMRI activation was independent of stimulus valence. These results suggest to take gender differences into account when emotional paradigms are tested in functional brain imaging...

..g. between brain atrophy and genes associated with glutamatergic and dopaminergic neurotransmission...

..Conscious self-reflection and its narrative articulation, on the other hand, is necessarily imbued with social and cultural norms, images and events, often of conflicting nature...

..Cell adhesion molecules may be activated by psychological stress exposure, depending on their interaction with the interleukin network, sex hormones and cortisol secretion...

..81, P=0.006). These observations indicate that there may be a direct relationship between serotonin transporter availability and alcohol intake after controlling for aggression and alcohol response on first exposure...

..Molecular brain imaging combines imaging techniques with the assessment of genotype effects and represents a powerful tool for the understanding of neuropsychiatric disorders...

..We assessed whether brain activation elicited by (1) alcohol associated, (2) affectively positive, and (3) negative versus neutral stimuli is associated with the subsequent risk of relapse...

..New treatment options include pharmacological approaches and indicate that behavior or motivational therapy and the attendance of patient groups may equally reduce the relapse risk...

..Molecular brain imaging can help to unravel the complex interactions between genes and environment and its association with neuronal network dysfunction in schizophrenia...

..The severity and time-course of recovery of these neuroadaptive changes may depend on the genetic constitution of monoamine transporters and receptors and contribute to the relapse risk of alcoholics...

..We assessed the interaction between stress hormone activation, serotonin transporters, monoamine metabolites in the cerebrospinal fluid (CSF), and mood states in male and female alcoholics and healthy control subjects...

..Thus the met158 allele seems to be beneficial during the performance of working memory and attention-related tasks, whereas the val158 allele appears to be advantageous during the processing of aversive emotional stimuli...

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..The authors explored whether serotonergic dysfunction is associated with anxiety and depression, which increase the risk of relapse in alcoholics...

..These data are in line with prior studies supporting a role for dopamine-glutamate interaction in modulation of alcohol disease...

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..Serotonergic dysfunction may be associated with three behavior patterns relevant for alcoholism: impulsive aggression, negative mood states, and a low response to alcohol intake...

..These observations suggest that standardized pictures of alcoholic beverages can be used to assess brain circuits involved in the processing and evaluation of alcohol cues...

..Effects of 5-HTT and COMT genotypes did not affect brain processing of pleasant stimuli. These data indicate that functional brain imaging may be used to assess the interaction of multiple genes on the function of neuronal networks...

..This observation supports the hypothesis that alcohol use affects areas involved in brain reward circuits and that their stimulus-induced activation may be associated with an increased risk for relapse...

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..Significant blunting of ventral striatal activation was not observed in patients treated with atypical neuroleptics, which may reflect the improved efficacy of these drugs in treating negative symptoms...

..This may not be the case with newer neuroleptics such as olanzapine, which show less dopamine D2 receptor blockade and a faster off-rate from the receptor...

..The purpose of the present study was to examine the protective and risk factors of mental distress among Turkish women living in Germany...

..These findings point to specific indications for psychotherapeutic and additive pharmacological treatment options...

..Our results provide evidence that different but somewhat overlapping circuits mediate the same behavioral adaptation when it is driven by different incentive outcomes...

..Further, we examined whether the affect-modulated startle reflex is a predictor of treatment success...

..The present study in hypomanic and manic patients explored how amygdala responses to affective stimuli depend on the valence of the stimuli presented...

..It is decisive that the characteristics of mental diseases and the possibilities of modern treatment are taken into consideration in order to suitably respect patient autonomy without neglecting the necessary help...

..The aim of this study was to examine the efficacy, medical safety and mid-term outcome of levetiracetam, a drug with no marked liver toxicity, for outpatient alcohol detoxification...

..Understanding the neurobiological correlates of motivation and pleasure may provide new options to treat anhedonia in patients with schizophrenia...

..However, medication status had influences on the activation during attentional task (0-back), emphasizing the importance of baseline selection in pharmacological fMRI studies...

..Cue-induced brain activation is associated with self-reported craving but further correlates are widely unknown...

..Our results suggest that individual dopamine storage capacity in amygdala subserves modulation of emotional processing in amygdala and dorsal cingulate, thereby contributing to individual differences in anxious temperament...

..These findings point to a neuronal correlate of alcohol urges...

..Animal experiments have provided evidence that the striatum and medial prefrontal cortex play a predominant role in the acquisition and maintenance of drug-seeking behavior...

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..These results suggest that connections between the putative SN and the DS are critical for modulating action values in the DS according to both positive and negative reinforcements to guide future decision making...

..g. in the area of autonomy vs. dependence) or deficient psychological structure could predict later panic disorder, as might be expected based on psychodynamic theory...

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..This study used three-dimensional mapping techniques to identify regional hippocampal abnormalities in early- and late-onset depression. Neuropsychological correlates of hippocampal morphology were also investigated...

..e. before a manifestation of full-blown psychosis, and that these changes seem to have a progressive course from prodromal to chronic state of schizophrenia as assumed in this cross-sectional study...

..4 nm). These findings suggest DASB to be a highly selective PET tracer to visualize the density of serotonergic synapses in human brain...

..However, a recent report suggested that this interaction is driven by amygdala deactivation during presentation of neutral stimuli in s carriers...

..Our findings stress the role of genetic effects during neurodevelopment...

..Terms that are central to Western medical models of disease may otherwise be misunderstood, misinterpreted, or simply rejected...

..Nonetheless the first steps towards genetic risk assessment have been performed, and its application in the near future has become likely...

..The understanding of these neurobiological principles of alcohol-related disorders should contribute to enhance and improve their therapeutic options...

..To overcome the limitations of standard statistical methods, new approaches in machine learning have to be adapted to handle multiple parameters obtained from brain imaging and genetic measurements...

..We explored whether functional brain activation during anticipation of incentive stimuli is associated with impulsiveness in detoxified alcoholics and healthy control subjects...

..Furthermore, no subregions of the hippocampus have been investigated in people at UHR...

..Attention deficits or a persisting neuronal alteration in the first weeks of alcohol abstinence may have contributed to this result...

..The development of a brief intervention for nursing home residents combining physical activation and reminiscence therapy in order to reactivating apathic residents and increasing their quality of life will be described...

..To date, all studies of relevant polymorphisms have been carried out in populations in the United States...

..CONCLUSIONS: Simultaneous assay by PET of pre- and postsynaptic markers of dopamine neurotransmission indicated that a striatal dopamine deficit correlated with alcohol craving, which was associated with a high relapse risk...

..Furthermore, they extend the scope of neurobiological deficits underlying addiction beyond the focus on the striatum...

..The study follows the assessment methods, treatments, and medications used in the U.S. based COMBINE study, which will allow for a direct comparison between this U.S. study trial and a study performed in Europe...

..Results suggest that high-risk participants do perform at average neurocognitive performance levels at all tested domains compared with normative data. Compared to norm values first-episode patients showed decreased attention abilities...

..The purpose of this study was to examine the association of socioeconomic status (SES) and emotional distress in women of Turkish descent and in women of German descent...

..Finally, we will discuss how the neurobiological and neurochemical mechanisms of alcohol-associated alterations in reward processing and learning can interact with personality traits, cognition and emotion processing...

..The findings summarized in this review underline the central importance of depressive disorders for the diagnosis and treatment of psychiatric disorders in later life...

..These results could help to identify those alcohol-dependent patients who may be at an increased risk of relapse and who may better respond to treatment with acamprosate...

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..We review recent research about IFN-associated neurotransmitter changes in the central nervous system and discuss treatment strategies...

..Furthermore, recently identified putative susceptibility genes for schizophrenia (neuregulin 1, dysbindin, G72) are briefly discussed...

..Besides discussing brain imaging studies on the neurobiological correlates of drug dependence, this review also presents studies on vulnerability factors that predispose individuals to excessive drug intake...

..These findings indicate that alcohol-related stimuli may have appetitive incentive salience for alcoholics in spite of verbal reports of craving and valence to the opposite...

..Based on these observations, it is concluded that 5-HT2 blockade obtained with risperidone at D2 occupancy rates of 60% and above does not appear to protect against the risk for extrapyramidal side effects...

..Human evidence for such relationships is lacking...

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..The clinical relevance of these studies will be illustrated and discussed...

..To determine the prevalence of depression in migrants aged 50 years or older in comparison to residents without a history of migration in 11 European countries...

..International guidelines recommend syndrome-specific pharmacotherapy. We studied the question whether drug-prescribing practices are, in fact, syndrome-specific...

..This, in turn, may contribute to negative symptoms as such as anhedonia, apathy, and loss of drive and motivation...

..Furthermore, white matter abnormalities seem to progress after transition into schizophrenia...

..This pilot study indicates that a dysfunction of medial PFC may interact with central serotonin turnover and negative mood states during early abstinence...

..We hypothesized that cue exposure treatment is associated with a stronger decline of craving, a stronger increase in self-efficacy and has beneficial effects on drinking behaviour after discharge...

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..Existing criteria need improvement in terms of specificity and individual risk assessment to allow for better targeted and earlier interventions...

..Our results suggest that lithium can modify tph2 gene expression and 5-HT release in raphe neurons, providing new insight into the serotonergic mechanisms of action of lithium...

..Patients with a late onset of depression may be at higher risk of illness progression and eventually dementia conversion than early-onset depression, with potentially important implications for research and therapy...

..Also, stigma associated with mental disorders can affect patients'symptom presentation...

..Harmful consequences of alcohol intake also include neurotoxic effects on the central nervous system characterized by local and global atrophy. These findings can be best diagnosed with neuroimaging...

..e. cognitive aspects of mental state attribution, the ability to infer emotional experiences of others, i.e. affective empathy, has not been investigated so far...

..This article summarizes the current state of knowledge and introduces both methods by highlighting the core therapeutic strategies...

..The transcultural aspects of depression are illustrated with a case report...

..Patients of immigrant origin were significantly more likely to receive an ICD-10 F2 diagnosis, and it was precisely patients with this diagnosis who were observed to experience difficulties in communication with caregivers...

..To provide information on the mental health care system in Berlin, Germany...

..With modern neuroimaging techniques microstructural changes and alterations in cerebral activation can be exactly demonstrated and related to the specific psychopathologic features of schizophrenia...

..The serotonin turnover of an individual is controlled by environmental influences in interaction with genetic factors. In this article, impulse control disorders will be discussed with regard to their origin and social effects...

..Whilst first generation of inpatients with migration history demonstrated higher educational levels, second generation of inpatients with migration history showed fewer linguistic difficulties...

..We evaluated the current pharmacological treatment strategies used for psychiatric in-patients diagnosed with SD in Central Europe...

..However, little is known about specific medication effects on the modulation of frontal activation during WM performance...

..These findings suggest that in addition to exercise training an acute bout of exercise may be used to reduce anxiety and panic attack frequency and intensity in panic disorder patients...

..The failure to predict the effects of one's own actions may underlie the blurring and confusion in the relationship between the self and the world that characterizes acute psychosis...