Functional and structural network changes related with cognition in semantic dementia longitudinally.
Sign Up to like & getrecommendations! Published in 2023 at "Human brain mapping"
DOI: 10.1002/hbm.26345
Abstract: Longitudinal changes in the white matter/functional brain networks of semantic dementia (SD), as well as their relations with cognition remain unclear. Using a graph-theoretic method, we examined the neuroimaging (T1, diffusion tensor imaging, functional MRI)… read more here.
Keywords: network changes; network; cognition; structural network ... See more keywords
What semantic dementia tells us about the ability to infer others' communicative intentions
Sign Up to like & getrecommendations! Published in 2023 at "Behavioral and Brain Sciences"
DOI: 10.1017/s0140525x22000693
Abstract: Abstract As Heintz & Scott-Phillips rightly argued, pragmatics has been too commonly considered as a supplement to linguistic communication. Their aim to reorient the study of cognitive pragmatics as the foundation of many distinctive features… read more here.
Keywords: infer others; tells ability; dementia tells; dementia ... See more keywords
A unified neurocognitive model of semantics language social behaviour and face recognition in semantic dementia
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-16089-9
Abstract: The anterior temporal lobes (ATL) have become a key brain region of interest in cognitive neuroscience founded upon neuropsychological investigations of semantic dementia (SD). The purposes of this investigation are to generate a single unified… read more here.
Keywords: semantic dementia; atrophy; semantics; face recognition ... See more keywords
The neurophysiological architecture of semantic dementia: spectral dynamic causal modelling of a neurodegenerative proteinopathy
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-72847-1
Abstract: The selective destruction of large-scale brain networks by pathogenic protein spread is a ubiquitous theme in neurodegenerative disease. Characterising the circuit architecture of these diseases could illuminate both their pathophysiology and the computational architecture of… read more here.
Keywords: dynamic causal; semantic dementia; causal modelling; spectral dynamic ... See more keywords
No negative impact of word retraining on vocabulary use or clarity of communication in semantic dementia.
Sign Up to like & getrecommendations! Published in 2021 at "Neuropsychological rehabilitation"
DOI: 10.1080/09602011.2021.1993934
Abstract: Word retraining techniques can improve picture naming of treated items in people with semantic dementia (SD). The utility of this, however, has been questioned given the propensity for under- and overgeneralization errors in naming in… read more here.
Keywords: word; semantic dementia; clarity communication; word retraining ... See more keywords
Clinical features of behavioral symptoms in patients with semantic dementia: Does semantic dementia cause autistic traits?
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DOI: 10.1371/journal.pone.0247184
Abstract: Objective To investigate the behavioral characteristics of semantic dementia (SD) using an instrument originally developed for patients with autism spectrum disorder. Methods The behavioral symptoms of 20 patients with SD and 20 patients with Alzheimer’s… read more here.
Keywords: state; dementia; semantic dementia; group ... See more keywords
Emotional Comparison Between Semantic Dementia and Alzheimer's Disease
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2021.680332
Abstract: Background: Previous studies have suggested that Alzheimer's disease (AD) and semantic dementia (SD) are both associated with emotional processing impairment. However, the degree and type of emotional symptoms between the two types of dementia have… read more here.
Keywords: semantic dementia; alzheimer disease; emotional comparison; comparison semantic ... See more keywords