ArticleScientific reports2021
Occipital cortex is modulated by transsaccadic changes in spatial frequency: an fMRI study.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 18 citations in OpenAlex.
- Post-saccadic disruption of semantic category information in naturalistic scenes.Cortex; a journal devoted to the study of the nervous system and behavior · 2026Article
- Saccade-synchronized alpha rhythms predict strength of memory trace of stimulus orientation.BMC biology · 2026Article
- Foveal neurons of the monkey superior colliculus signal trans-saccadic prediction errors.PLoS biology · 2025Article
- Saccades influence functional modularity in the human cortical vision network.Scientific reports · 2025Article
- Cerebral Small Vessel Disease Outperforms Brain Atrophy as an Imaging Biomarker in Diabetic Retinopathy.Journal of diabetes · 2025Article
- Association of rs440446 in the APOE intron region with multidimensional cognitive function, lipid/metabolic markers, and spontaneous neural activity in Chinese urban community-dwelling older adults.Frontiers in neuroscience · 2025Article
- Transsaccadic perception of changes in object regularity.Journal of vision · 2024Article
- The impact of metabolic syndrome on the cerebral cortex: a Mendelian randomization study.Cerebral cortex (New York, N.Y. : 1991) · 2024Article
- Neuroplastic changes induced by long-termFrontiers in neuroscience · 2024Article
- Exploring oculomotor functions in a pilot study with healthy controls: Insights from eye-tracking and fMRI.PloS one · 2024Article
- Occipital and parietal cortex participate in a cortical network for transsaccadic discrimination of object shape and orientation.Scientific reports · 2023Article
- Bilateral increase in MEG planar gradients prior to saccade onset.Scientific reports · 2023Article
- The association between ballroom dance training and empathic concern: Behavioral and brain evidence.Human brain mapping · 2023Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous neuroimaging studies have shown that inferior parietal and ventral occipital cortex are involved in the transsaccadic processing of visual object orientation. Here, we investigated whether the same areas are also involved in transsaccadic processing of a different feature, namely, spatial frequency. We employed a functional magnetic resonance imaging paradigm where participants briefly viewed a grating stimulus with a specific spatial frequency that later reappeared with the same or different frequency, after a saccade or continuous fixation. First, using a whole-brain Saccade > Fixation contrast, we localized two frontal (left precentral sulcus and right medial superior frontal gyrus), four parietal (bilateral superior parietal lobule and precuneus), and four occipital (bilateral cuneus and lingual gyri) regions. Whereas the frontoparietal sites showed task specificity, the occipital sites were also modulated in a saccade control task. Only occipital cortex showed transsaccadic feature modulations, with significant repetition enhancement in right cuneus. These observations (parietal task specificity, occipital enhancement, right lateralization) are consistent with previous transsaccadic studies. However, the specific regions differed (ventrolateral for orientation, dorsomedial for spatial frequency). Overall, this study supports a general role for occipital and parietal cortex in transsaccadic vision, with a specific role for cuneus in spatial frequency processing.
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