Resonance-Paced Breathing Alters Neural Response to Visual Cues: Proof-of-Concept for a Neuroscience-Informed Adjunct to Addiction Treatments.

abstract：:Background: Major depressive disorder (MDD) is associated with a wide range of cognitive deficits. However, it remains unclear whether there will be a major cognitive deficit independently caused by depression at acute episodes of MDD. Method: A comprehensive neurocognitive test battery was used to assess the executiv...

journal_title：Frontiers in psychiatry

authors： Liu J,Dong Q,Lu X,Sun J,Zhang L,Wang M,Wan P,Guo H,Zhao F,Ju Y,Yan D,Li H,Fang H,Guo W,Liao M,Zhang X,Zhang Y,Liu B,Li L

更新日期：2019-11-12 00:00:00

abstract：:This paper presents the first systematic case-control study of correlates of mass psychogenic illness (MPI) in an adolescent school population. MPI is generally construed as a dissociative phenomenon spread by social contagion to individuals who are prone to dissociation. We sought to test if the correlates of dissoci...

journal_title：Frontiers in psychiatry

authors： Sapkota RP,Brunet A,Kirmayer LJ

更新日期：2020-11-17 00:00:00

abstract：:Mental imagery, seeing with the mind's eyes, can induce stronger positive as well as negative affect compared to verbal processing. Given this emotion-amplifying effect, it appears likely that mental images play an important role in affective disorders. According to the subcomponents model of depression, depressed moo...

journal_title：Frontiers in psychiatry

authors： Görgen SM,Joormann J,Hiller W,Witthöft M

更新日期：2015-07-07 00:00:00

abstract：:Disrupted white matter (WM) integrity in the anterior thalamic radiation (ATR) has been identified in individuals with bipolar disorder (BD). We explored whether structural WM aberration in the ATR could be visually evaluated by diffusion tensor tractography (DTT). The study comprised 114 participants, including 57 pa...

journal_title：Frontiers in psychiatry

authors： Niida R,Yamagata B,Niida A,Uechi A,Matsuda H,Mimura M

更新日期：2018-10-24 00:00:00

abstract：:Background: A growing body of research underlines that interpersonal trauma in childhood leads to heightened susceptibility for substance use disorders (SUDs) in later life. Little research has been conducted on parenting experiences of mothers in recovery from substance use, taking into account their own upbringing a...

journal_title：Frontiers in psychiatry

authors： Meulewaeter F,De Pauw SSW,Vanderplasschen W

更新日期：2019-10-18 00:00:00

abstract：:Background: Children of parents with a mental illness (COPMI) are more likely to experience negative long-term adversities. However, interventions to support their needs early can significantly enhance adjustment and reduce negative outcomes. Approximately one in four children currently lives with a parent with mental...

journal_title：Frontiers in psychiatry

authors： Christiansen H,Bauer A,Fatima B,Goodyear M,Lund IO,Zechmeister-Koss I,Paul JL

更新日期：2019-04-17 00:00:00

abstract：:This study investigated biases for negative-positive information in component processes of visual attention (initial shift vs. maintenance of gaze) among women in late pregnancy with or without depressive symptoms. Eye movements were recorded while participants viewed a series of picture pairs depicting negative, posi...

journal_title：Frontiers in psychiatry

authors： Tang W,Bao C,Xu L,Zhu J,Feng W,Zhang W,Lin C,Chen L,Cheng Q,Ding P,Zhou M,Bao Y,Yu X,Zhao K,He J

更新日期：2019-10-31 00:00:00

abstract：Background:There have been numerous studies investigating the relationship between nonsuicidal self-injury (NSSI) and suicidality. On the one side, NSSI is an important risk factor for suicidality, including suicidal thoughts and behaviors. On the other side, it has been suggested that one function of NSSI might be as ...

journal_title：Frontiers in psychiatry

authors： Kraus L,Schmid M,In-Albon T

更新日期：2020-06-03 00:00:00

abstract：:This paper focuses on depression that precedes an onset of manifest bipolar disorder as early stage bipolar disorder. First, we review how to pragmatically identify the clinical characteristics of patients presenting with an episode of depression who subsequently go on to develop episodes of mania or hypomania. The ex...

journal_title：Frontiers in psychiatry

authors： O'Donovan C,Alda M

更新日期：2020-06-11 00:00:00

abstract：:Introduction: Previous studies have indicated that changes in the concentration of glutamate and related metabolites may mediate the progression of addiction in patients with methamphetamine (MA) use disorders. In the present study, we utilized magnetic resonance spectroscopy (MRS) to investigate absolute glutamate co...

journal_title：Frontiers in psychiatry

authors： Yang W,Yang R,Luo J,He L,Liu J,Zhang J

更新日期：2018-08-31 00:00:00

abstract：:Background: Australia is a high-income country with increasing income inequality. It is unclear whether Australia's well-developed mental healthcare system is making a difference to population mental health and the Federal Government has targeted outcomes accountability in service funding strategies. In high-income co...

journal_title：Frontiers in psychiatry

authors： Isaacs AN,Enticott J,Meadows G,Inder B

更新日期：2018-10-26 00:00:00

abstract：:The most replicated neuroanatomical finding in autism is the tendency toward brain overgrowth, especially in younger children. Research shows that both gray and white matter are enlarged. Proposed mechanisms underlying brain enlargement include abnormal inflammatory and neurotrophic signals that lead to excessive, abe...

journal_title：Frontiers in psychiatry

authors： Sokol DK,Maloney B,Westmark CJ,Lahiri DK

更新日期：2019-04-10 00:00:00

abstract：:Several studies support currently the hypothesis that autism etiology is based on a polygenic and epistatic model. However, despite advances in epidemiological, molecular and clinical genetics, the genetic risk factors remain difficult to identify, with the exception of a few chromosomal disorders and several single g...

journal_title：Frontiers in psychiatry

authors： Tordjman S,Somogyi E,Coulon N,Kermarrec S,Cohen D,Bronsard G,Bonnot O,Weismann-Arcache C,Botbol M,Lauth B,Ginchat V,Roubertoux P,Barburoth M,Kovess V,Geoffray MM,Xavier J

更新日期：2014-08-04 00:00:00

abstract：:Computational methods are increasingly being applied to the study of psychiatric disorders. Often, this involves fitting models to the behavior of individuals with subclinical character traits that are known vulnerability factors for the development of psychiatric conditions. Anxiety disorders can be examined with ref...

journal_title：Frontiers in psychiatry

authors： Raymond JG,Steele JD,Seriès P

更新日期：2017-01-23 00:00:00

abstract：:Cognitive impairment is an important aspect of schizophrenia, where cognitive remediation therapy (CRT) is a promising treatment for improving cognitive functioning. While neurobiological dysfunction in schizophrenia has been the target of much research, the neural substrate of cognitive remediation and recovery has n...

journal_title：Frontiers in psychiatry

authors： Thorsen AL,Johansson K,Løberg EM

更新日期：2014-08-15 00:00:00

abstract：:Objectives: While evidence that episodes of mania in bipolar I are associated with changes in bioenergetic and regional cerebral blood flow (rCBF) and cerebral blood flow velocity (rCBFV), both the regions and the extent of these changes have not yet been defined. Therefore, we determined the pattern of regional cereb...

journal_title：Frontiers in psychiatry

authors： Wang Y,Liu X,Li P,Zhou H,Yang L,Zheng L,Xie P,Li L,Liao DJ,Liu Q,Fang D

更新日期：2018-07-04 00:00:00

abstract：:Studies utilizing functional magnetic resonance imaging (fMRI) cue-reactivity paradigms have demonstrated that short-term abstinent or current methamphetamine (MA) users have increased brain activity in the ventral striatum, caudate nucleus and medial frontal cortex, when exposed to MA-related visual cues. However, pa...

journal_title：Frontiers in psychiatry

authors： Huang S,Zhang Z,Dai Y,Zhang C,Yang C,Fan L,Liu J,Hao W,Chen H

更新日期：2018-04-19 00:00:00

abstract：Background:Body dysmorphic disorder (BDD) is characterized by an excessive preoccupation with one or more perceived flaws in one's own appearance. Previous studies provided evidence for deficits in configural and holistic processing in BDD. Preliminary evidence suggests abnormalities at an early stage of visual process...

journal_title：Frontiers in psychiatry

authors： Ritter V,Kaufmann JM,Krahmer F,Wiese H,Stangier U,Schweinberger SR

更新日期：2020-04-24 00:00:00

abstract：:Virtual reality (VR) offers children with autism spectrum disorder (ASD) an inexpensive and motivating medium to learn and practice skills in a personalized, controlled, and safe setting; however, outcomes of VR interventions can vary widely. In particular, there is a need to understand the predictors of VR experience...

journal_title：Frontiers in psychiatry

authors： Malihi M,Nguyen J,Cardy RE,Eldon S,Petta C,Kushki A

更新日期：2020-08-04 00:00:00

abstract：:Third-generation neuroimaging research has been enriched by advances in magnetic resonance spectroscopy (MRS) measuring the concentration of important neurotrasmitters, such as the inhibitory amino acid GABA. Here, we performed a systematic mini-review on brain MRS studies measuring GABA concentration in patients affe...

journal_title：Frontiers in psychiatry

authors： Chiapponi C,Piras F,Piras F,Caltagirone C,Spalletta G

更新日期：2016-04-19 00:00:00

abstract：:Background: Bipolar disorder (BD) has been associated with distributed network disruption, but little is known on how different clinical subtypes, particularly those with an earlier and later onset of disease, are related to connectivity changes in white matter (WM) tracts. Methods: Diffusion tensor imaging (DTI) and ...

journal_title：Frontiers in psychiatry

authors： Alves GS,Knöchel C,Paulitsch MA,Reinke B,Carvalho AF,Feddern R,Prvulovic D,Sudo FK,Pantel J,Reif A,Oertel V

更新日期：2018-10-09 00:00:00

abstract：:Translational research aiming to elucidate mediators and moderators of placebo and nocebo effects is highly relevant. This experimental study tested effects of a brief progressive muscle relaxation (PMR) exercise, designed to alter psychobiological stress parameters, on the magnitude of placebo and nocebo effects in a...

journal_title：Frontiers in psychiatry

authors： Elsenbruch S,Roderigo T,Enck P,Benson S

更新日期：2019-03-21 00:00:00

abstract：BACKGROUND:Identifying objective and accurate markers of cocaine dependence (CD) can innovate its prevention and treatment. Existing evidence suggests that CD is characterized by a wide range of cognitive deficits, most notably by increased impulsivity. Impulsivity is multidimensional and it is unclear which of its var...

journal_title：Frontiers in psychiatry

authors： Ahn WY,Ramesh D,Moeller FG,Vassileva J

更新日期：2016-03-10 00:00:00

abstract：:Extending beyond the motor domain, the cerebellum is involved in various aspects of cognition and affect. Multidisciplinary evidence has demonstrated topographic organization of higher-order cognitive functions within the cerebellum. We here review recent neuroimaging research that indicates cerebellar contributions t...

journal_title：Frontiers in psychiatry

authors： Depping MS,Schmitgen MM,Kubera KM,Wolf RC

更新日期：2018-11-29 00:00:00

abstract：:Recently, imaging biomarkers have gained importance for the characterization of patients with Alzheimer's disease; however, the relationship between regional biomarker expression and cognitive function remains unclear. In our study, we investigated associations between scores on CERAD neuropsychological assessment bat...

journal_title：Frontiers in psychiatry

authors： Hedderich DM,Drost R,Goldhardt O,Ortner M,Müller-Sarnowski F,Diehl-Schmid J,Zimmer C,Förstl H,Yakushev I,Jahn T,Grimmer T

更新日期：2020-08-13 00:00:00

abstract：Background:Virtual Reality exposure therapy (VRET) is an evidence-based treatment of phobias and recent research suggests that this applies also to self-contained, automated interventions requiring no therapist guidance. With the advent and growing adoption of consumer VR technology, automated VR intervention have the ...

journal_title：Frontiers in psychiatry

authors： Lindner P,Miloff A,Bergman C,Andersson G,Hamilton W,Carlbring P

更新日期：2020-03-03 00:00:00

abstract：:Butyrylcholinesterase (BChE) efficiently hydrolyzes acetylcholine (ACh) at high concentrations when acetylcholinesterase (AChE) is substrate-inhibited. Recent studies have shown that BChE also has a function that is independent of ACh, but it has not been fully explored. Low BChE expression is accompanied with higher ...

journal_title：Frontiers in psychiatry

authors： Chen S,Lin Z,Tan KL,Chen R,Su W,Zhao H,Tan Q,Tan W

更新日期：2020-09-11 00:00:00

abstract：:The nature of the relationship between cannabis use (CU) and psychosis is complex and remains unclear. Researchers and clinicians remain divided regarding key issues such as whether or not cannabis is an independent cause of psychosis and schizophrenia. This paper reviews the field in detail, examining questions of ca...

journal_title：Frontiers in psychiatry

authors： Burns JK

更新日期：2013-10-14 00:00:00

abstract：:The progress of developing effective interventions against psychiatric disorders has been limited due to a lack of understanding of the underlying cellular and functional mechanisms. Recent research findings focused on exploring novel causes of psychiatric disorders have highlighted the importance of the axonal initia...

journal_title：Frontiers in psychiatry

authors： Hsu WC,Nilsson CL,Laezza F

更新日期：2014-08-21 00:00:00

abstract：:Childhood maltreatment (CM), including abuse and neglect, is a crucial factor that distorts child development. CM is associated with alterations in numerous brain regions, and may be associated with hormonal dysregulation. This study aimed to investigate differences in secretion patterns of cortisol (CT) and oxytocin ...

journal_title：Frontiers in psychiatry

authors： Mizushima SG,Fujisawa TX,Takiguchi S,Kumazaki H,Tanaka S,Tomoda A

更新日期：2015-12-11 00:00:00