Words as visual objects: Neural and behavioral evidence for high-level visual impairments in dyslexia

HM Sigurdardottir, IM Ólafsdóttir, H Devillez - Brain Sciences, 2021 - mdpi.com
Developmental dyslexia is defined by reading impairments that are disproportionate to
intelligence, motivation, and the educational opportunities considered necessary for …

[HTML][HTML] The role of visual factors in dyslexia

A Kristjansson, HM Sigurdardottir - Journal of Cognition, 2023 - ncbi.nlm.nih.gov
What are the causes of dyslexia? Decades of research reflect a determined search for a
single cause where a common assumption is that dyslexia is a consequence of problems …

Task modulates the orthographic and phonological representations in the bilateral ventral Occipitotemporal cortex

J Qu, Y Pang, X Liu, Y Cao, C Huang, L Mei - Brain Imaging and Behavior, 2022 - Springer
As a key area in word reading, the left ventral occipitotemporal cortex is proposed for
abstract orthographic processing, and its middle part has even been labeled as the visual …

Neural sources of letter and Vernier acuity

E Barzegaran, AM Norcia - Scientific reports, 2020 - nature.com
Visual acuity can be measured in many different ways, including with letters and Vernier
offsets. Prior psychophysical work has suggested that the two acuities are strongly linked …

Visual word identification beyond common words: The role of font and letter case in brand names

M Labusch, JA Duñabeitia, M Perea - Memory & Cognition, 2024 - Springer
While abstractionist theories of visual word recognition propose that perceptual elements
like font and letter case are filtered out during lexical access, instance-based theories allow …

[HTML][HTML] Reading instruction causes changes in category-selective visual cortex

JD Yeatman, DR McCloy, S Caffarra, MD Clarke… - Brain Research …, 2024 - Elsevier
Education sculpts specialized neural circuits for skills like reading that are critical to success
in modern society but were not anticipated by the selective pressures of evolution. Does the …

Does face-selective cortex show a left visual field bias for centrally-viewed faces?

MT Harrison, L Strother - Neuropsychologia, 2021 - Elsevier
The left half of a centrally-viewed face contributes more strongly to recognition performance
than the right. This left visual field (LVF) advantage is typically attributed to an untested …

Repetition probability effects for Chinese characters and German words in the visual word form area

C Li, G Kovács - Brain Research, 2022 - Elsevier
The magnitude of repetition suppression (RS), measured by fMRI, is modulated by the
probability of repetitions (P (rep)) for various sensory stimulus categories. It has been …

The sound of reading: Color-to-timbre substitution boosts reading performance via OVAL, a novel auditory orthography optimized for visual-to-auditory mapping

R Arbel, B Heimler, A Amedi - Plos one, 2020 - journals.plos.org
Reading is a unique human cognitive skill and its acquisition was proven to extensively
affect both brain organization and neuroanatomy. Differently from western sighted …

The effect of abnormal regional homogeneity and spontaneous low-frequency brain activity on lower cognitive ability: a cross-sectional study on postoperative children …

S Ma, Y Hu, Y Liu, Y Pu, P Zuo, Q Hu, Z Yang… - Frontiers in …, 2022 - frontiersin.org
Despite intracardiac malformation correction, children with Tetralogy of Fallot (TOF) may still
suffer from brain injury. This cross-sectional study was primarily designed to determine the …