Neuroplasticity in post-stroke aphasia: A systematic review and meta-analysis of functional imaging studies of reorganization of language processing

SM Wilson, SM Schneck - Neurobiology of Language, 2020 - direct.mit.edu
Recovery from aphasia is thought to depend on neural plasticity, that is, the functional
reorganization of surviving brain regions such that they take on new or expanded roles in …

Neural resources supporting language production vs. comprehension in chronic post-stroke aphasia: a meta-analysis using activation likelihood estimates

AN LaCroix, E James, C Rogalsky - Frontiers in human neuroscience, 2021 - frontiersin.org
In post-stroke aphasia, language tasks recruit a combination of residual regions within the
canonical language network, as well as regions outside of it in the left and right …

Changes in task-based effective connectivity in language networks following rehabilitation in post-stroke patients with aphasia

S Kiran, EL Meier, KJ Kapse, PA Glynn - Frontiers in human …, 2015 - frontiersin.org
In this study, we examined regions in the left and right hemisphere language network that
were altered in terms of the underlying neural activation and effective connectivity …

Toward probabilistic diagnosis and understanding of depression based on functional MRI data analysis with logistic group LASSO

Y Shimizu, J Yoshimoto, S Toki, M Takamura… - PloS one, 2015 - journals.plos.org
Diagnosis of psychiatric disorders based on brain imaging data is highly desirable in clinical
applications. However, a common problem in applying machine learning algorithms is that …

What does a cue do? Comparing phonological and semantic cues for picture naming in aphasia

L Meteyard, A Bose - Journal of Speech, Language, and Hearing Research, 2018 - ASHA
Purpose Impaired naming is one of the most common symptoms in aphasia, often treated
with cued picture naming paradigms. It has been argued that semantic cues facilitate the …

Connectivity between right inferior frontal gyrus and supplementary motor area predicts after-effects of right frontal cathodal tDCS on picture naming speed

C Rosso, R Valabregue, C Arbizu, S Ferrieux, P Vargas… - Brain stimulation, 2014 - Elsevier
Background Cathodal transcranial direct current stimulation (tDCS) of the right frontal cortex
improves language abilities in post-stroke aphasic patients. Yet little is known about the …

Altered intrinsic regional activity and interregional functional connectivity in post-stroke aphasia

M Yang, J Li, Y Li, R Li, Y Pang, D Yao, W Liao… - Scientific reports, 2016 - nature.com
Several neuroimaging studies have examined cerebral function in patients who suffer from
aphasia, but the mechanism underlying this disorder remains poorly understood. In this …

Default-mode network connectivity in cognitively unimpaired drug-naive patients with rigidity-dominant Parkinson's disease

Y Hou, C Luo, J Yang, R Ou, W Liu, W Song, Q Gong… - Journal of …, 2017 - Springer
Parkinson's disease (PD) with akinetic rigidity (PD AR) is more likely to develop cognitive
deficits compared to PD with tremor-dominant symptoms (PD TD). The default mode network …

Voxel-mirrored homotopic connectivity associated with change of cognitive function in chronic pontine stroke

L Wu, C Wang, J Liu, J Guo, Y Wei, K Wang… - Frontiers in Aging …, 2021 - frontiersin.org
Recent neuroimaging studies have shown the possibility of cognitive impairment after
pontine stroke. In this study, we aimed to use voxel-mirrored homotopic connectivity (VMHC) …

Assessment of cortical dysfunction in patients with intermittent exotropia: an fMRI study

Q Li, J Bai, J Zhang, Q Gong, L Liu - PLoS One, 2016 - journals.plos.org
Neural imaging studies have found the connection between strabismus and brain cortex.
However, the pathological mechanisms of intermittent exotropia are still not fully understood …