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Showing papers in "Cortex in 2022"


Journal ArticleDOI
01 Apr 2022-Cortex
TL;DR: In this paper , a systematic review of MEDLINE via Ebsco, Cochrane EMBASE, SCOPUS, and LILACS electronic databases of observational studies with COVID-19 patients confirmed by serology or PCR who developed new cognitive impairment or deteriorated from previous cognitive impairment after infection.

42 citations


Journal ArticleDOI
11 Jun 2022-Cortex
TL;DR: In this paper , the authors conducted a scoping review to map cognitive domain impairments, their frequency, and associated psycho-affective disorders in people with a previous COVID-19 infection.

30 citations


Journal ArticleDOI
01 Mar 2022-Cortex
TL;DR: In this paper , the authors investigate the temporal sequence between the electrophysiological signatures of visual awareness (the visual awareness negativity - VAN) and spatial attention (the N2pc), in contexts where emotional faces are task-relevant or task-irrelevant.

16 citations


Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this article , the authors found that the cognitive profile of people without imagery does not greatly differ from those with typical imagery when examined by group and that the severity of aphantasia (and VVIQ criterion) may be an important factor to consider when investigating differences in imagery experience.

15 citations


Journal ArticleDOI
01 Feb 2022-Cortex
TL;DR: The functional connectivity of the human hippocampal system was analyzed in 172 participants imaged at 7T in the Human Connectome Project as discussed by the authors , showing that the hippocampus has high functional connectivity not only with the entorhinal cortex, but also with areas that are more distant in the ventral 'what' stream including the perirhinal cortical cortex and temporal cortical visual areas.

14 citations


Journal ArticleDOI
01 Feb 2022-Cortex
TL;DR: The authors investigated whether the right inferior frontal gyrus (rIFG) contributes to primary motor cortex (M1) processing of negated action-sentences using a perturb-and-measure paradigm.

13 citations


Journal ArticleDOI
01 Feb 2022-Cortex
TL;DR: In this paper , the authors found that the phase of delta oscillations can be modulated by top-down control, and hence qualify as a potential mechanism for the neural implementation of (rhythmic) temporal predictions.

10 citations


Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this paper , a meta-analysis of studies investigating the implicit feeling of agency in joint actions and a systematic review of studies addressing explicit judgments of agency during motor interactions was performed, showing that the sense of agency can also be experienced for the partner's actions, both at an implicit and explicit level.

10 citations


Journal ArticleDOI
01 Mar 2022-Cortex
TL;DR: The role of the dorsolateral prefrontal cortex (DLPFC) in implicit sequence/statistical learning has received considerable attention in recent cognitive neuroscience research as mentioned in this paper , and studies have used non-invasive brain stimulation methods to test whether the DLPFC plays a role in the incidental acquisition and expression of implicit sequence learning.

10 citations


Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this article , the influence of free walking on later visual responses (e.g., responses related to visual selective attention in a later time window than the stimulus evoked N1 component) was investigated.

10 citations


Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this article , the authors constructed two types of sentences of different syntactic structure using a single affix on one of the words while all other lexical roots and affixes in the sentence were kept the same.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: The authors constructed two types of sentences of different syntactic structure by manipulating a single affix on one of the words while all other lexical roots and affixes in the sentence were kept the same.

Posted ContentDOI
24 Jul 2022-Cortex
TL;DR: The authors used a meta-analytic approach to evaluate the contribution of linguistic, social-cognitive, and executive mechanisms to non-literal interpretation using 74 fMRI experiments (n=1,430 participants) from 2001-2021.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: The role of lesion size in cognitive deficits and its computational or design-wise consideration is discussed and questioned in this article , where the authors argue that a generally valid understanding of the causal relation of lesions size, lesion location, and cognitive deficits is unachievable.

Journal ArticleDOI
30 Jun 2022-Cortex
TL;DR: In this article , a 90-min cognitive task was followed by a 10-min flanker task in the MRI scanner, and a time-on-task related drop in Stroop performance and higher subjective mental fatigue was observed in EXP compared to CON.

Journal ArticleDOI
01 Jul 2022-Cortex
TL;DR: Lesion-related factors are associated with severity of language impairment in persons with aphasia as mentioned in this paper , but the extent to which demographic and health factors predict language impairment beyond traditional cortical measures remains unknown.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this paper , the authors argue that although most assessment scales have been developed with these theoretical frameworks in mind, few findings actually support the existence of some of the dimensions that have been proposed, with the evidence for separation of cognitive and behavioural dimensions particularly lacking.

Journal ArticleDOI
01 Jun 2022-Cortex
TL;DR: The authors examined the time courses and patterns of brain activation associated with Chinese morphological constraint encoding and found that morphological constraints are encoded at a late stage of compound word processing in Chinese and suggest that the left prefrontal cortex plays an essential role in this process.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this paper , the authors introduced a new technique of auditory stimulation combining the unspecific effect of music (i.e., patients choose their preferred music) with the effects of auditory spatial cueing, i.e. the music is presented dynamically as moving from right to left.

Journal ArticleDOI
01 Apr 2022-Cortex
TL;DR: In this paper , pupil light responses reveal pseudoneglect, a phenomenon typically assessed with paper-and-pencil tasks, limited by the requirement of explicit responses and the inability to assess on a subsecond timescale.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: The authors used fast periodic visual stimulation (FPVS) and EEG recordings to find neural evidence for a fundamental frequency-tuned mechanism that operates under high temporal constraints and could underpin category bootstrapping.

Journal ArticleDOI
01 Mar 2022-Cortex
TL;DR: In this article , the authors expanded the number of lifetime periods of the Autobiographical Memory Interview (AMI; Kopelman, Wilson & Baddeley, 1989, 1990) from the standard three to seven in order to increase the sensitivity of the test to variations in the temporal distribution of autobiographical memories across the life span.

Journal ArticleDOI
01 Jul 2022-Cortex
TL;DR: In this paper , the authors measured face familiarity using subjective familiarity ratings in addition to testing explicit knowledge and reaction times in a face matching task, and found that the neural representations of familiar faces form part of a general neural signature of the familiarity component of recognition memory processes.

Journal ArticleDOI
01 Feb 2022-Cortex
TL;DR: In this article , the authors investigated the source-level signatures of oscillatory changes induced by autonomous sensory meridian response (ASMR) and investigated potential decay effects-oscillatory changes in the absence of self-reported ASMR.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: In this article , the authors investigated both the central and peripheral processes of writing and combining cognitive and neuroimaging data to better understand the writing difficulties in dyslexia children and found that the main peripheral differences were located in right lobule VI of the cerebellum.

Journal ArticleDOI
01 Apr 2022-Cortex
TL;DR: In this paper , the authors examined neurophysiological processes of perception-action integration in response inhibition and the impact of the pre-trial functional connectivity state in the theta and alpha bands on these integration processes.

Journal ArticleDOI
01 Apr 2022-Cortex
TL;DR: In this article , the authors used a standardized pipeline to process gene expression data from the Allen Human Brain Atlas to measure seed-based resting-state functional connectivity (rsFC) and identify genes related to rsFC of each FG subregion.

Journal ArticleDOI
01 Feb 2022-Cortex
TL;DR: In this article , a systematic review was conducted to determine the efficacy with which tACS, compared to sham stimulation, can modify working memory and long-term memory (LTM) performance in healthy adults.

Journal ArticleDOI
01 Jan 2022-Cortex
TL;DR: This article evaluated the diagnostic capacity of a connected speech task for the diagnosis of primary progressive aphasia and its variants, to determine the main components of spontaneous speech, and to examine their neural correlates.

Journal ArticleDOI
01 Mar 2022-Cortex
TL;DR: In this article , it is argued that there is a viable alternative to the use of race-norms in neuropsychological assessment whereby false positives are reduced through using obtained postinjury hold measures to estimate preexisting skill levels with standard norms.