Aberrant intrinsic functional connectivity within and between corticostriatal and temporal–parietal networks in adults and youth with bipolar disorder

J Stoddard, SJ Gotts, MA Brotman, S Lever… - Psychological …, 2016 - cambridge.org
BackgroundMajor questions remain regarding the dysfunctional neural circuitry underlying
the pathophysiology of bipolar disorder (BD) in both youths and adults. In both age groups …

Region and diagnosis-specific changes in synaptic proteins in schizophrenia and bipolar I disorder

LJ Gray, B Dean, HC Kronsbein, PJ Robinson… - Psychiatry research, 2010 - Elsevier
Aberrant regulation of synaptic function is thought to play a role in the aetiology of
psychiatric disorders, including schizophrenia and bipolar disorder. Normal neurotransmitter …

Altered regional homogeneity in pediatric bipolar disorder during manic state: a resting-state fMRI study

Q Xiao, Y Zhong, D Lu, W Gao, Q Jiao, G Lu, L Su - PloS one, 2013 - journals.plos.org
Pediatric bipolar disorder (PBD) is a severely debilitating illness, which is characterized by
episodes of mania and depression separated by periods of remission. Previous fMRI studies …

Hippocampal function in schizophrenia and bipolar disorder

J Hall, HC Whalley, K Marwick, J McKirdy… - Psychological …, 2010 - cambridge.org
BackgroundThe hippocampus plays a central role in memory formation. There is
considerable evidence of abnormalities in hippocampal structure and function in …

A functional MRI study of verbal fluency in adults with bipolar disorder and their unaffected relatives

MPG Allin, N Marshall, K Schulze, M Walshe… - Psychological …, 2010 - cambridge.org
BackgroundIndividuals with a history of bipolar disorder demonstrate abnormalities of
executive function, even during euthymia. The neural architecture underlying this and its …

Does emotion regulation engage the same neural circuit as working memory? A meta-analytical comparison between cognitive reappraisal of negative emotion and 2 …

TW Lee, SW Xue - PloS one, 2018 - journals.plos.org
Research into cognitive emotion regulation (ER) extends our understanding of human
cognition, which is capable of processing objective information and is crucial in maintaining …

Inefficiency of emotion regulation as vulnerability marker for bipolar disorder: evidence from healthy individuals with hypomanic personality

J Heissler, P Kanske, S Schönfelder… - Journal of affective …, 2014 - Elsevier
Objective Emotion regulation deficits are a key characteristic of bipolar disorder (BD). In the
present study, we asked if deficits in emotion regulation are also a vulnerability marker for …

Episodic memory impairments in bipolar disorder are associated with functional and structural brain changes

V Oertel‐Knöchel, B Reinke, R Feddern… - Bipolar …, 2014 - Wiley Online Library
Objectives We combined multimodal functional magnetic resonance imaging (fMRI) and
structural magnetic resonance imaging to probe abnormalities in brain circuits underpinning …

The catechol‐O‐methyltransferase (COMT) Val158Met genotype modulates working memory‐related dorsolateral prefrontal response and performance in bipolar …

KW Miskowiak, HL Kjaerstad, MM Støttrup… - Bipolar …, 2017 - Wiley Online Library
Objectives Cognitive dysfunction affects a substantial proportion of patients with bipolar
disorder (BD), and genetic‐imaging paradigms may aid in the elucidation of mechanisms …

Frontopolar cortical inefficiency may underpin reward and working memory dysfunction in bipolar disorder

J Jogia, D Dima, V Kumari… - The World Journal of …, 2012 - Taylor & Francis
Objectives. Emotional dysregulation in bipolar disorder is thought to arise from dysfunction
within prefrontal cortical regions involved in cognitive control coupled with increased or …