Audio–visual integration effect in lateral occipital cortex during an object recognition task: An interference pilot study

Giovannelli, Fabio; Giganti, Fiorenza; Righi, Stefania; Peru, Andrea; Borgheresi, Alessandra; Zaccara, Gaetano; Viggiano, Maria Pia; Cincotta, Massimo

doi:10.1016/j.brs.2016.02.009

Cited by 8 publications

(3 citation statements)

References 51 publications

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“…Tracer studies in the macaque monkey showed a direct connection between primary visual and auditory areas (Rockland and Ojima, 2003). In humans, functional MRI studies demonstrated cross‐sensory activation of the primary visual area (Raij et al, 2010) and LO (Doehrmann et al, 2010; Giovannelli et al, 2016) with the primary auditory area.…”

Section: Discussionmentioning

confidence: 99%

The left lateral occipital cortex exhibits decreased thickness in children with sensorineural hearing loss

Shiohama

McDavid

Levman

et al. 2019

International Journal of Developmental Neuroscience

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Patients with sensorineural hearing loss (SNHL) tend to show language delay, executive functioning deficits, and visual cognitive impairment, even after intervention with hearing amplification and cochlear implants, which suggest altered brain structures and functions in SNHL patients. In this study, we investigated structural brain MRI in 30 children with SNHL (18 mild to moderate [M‐M] SNHL and 12 moderately severe to profound [M–P] SNHL) by comparing gender‐ and age‐matched normal controls (NC). Region‐based analyses did not show statistically significant differences in volumes of the cerebrum, basal ganglia, cerebellum, and the ventricles between SNHL and NC. On surface‐based analyses, the global and lobar cortical surface area, thickness, and volumes were not statistically significantly different between SNHL and NC participants. Regional surface areas, cortical thicknesses, and cortical volumes were statistically significantly smaller in M–P SNHL compared to NC in the left middle occipital cortex, and left inferior occipital cortex after a correction for multiple comparisons using random field theory (p < 0.02). These regions were identified as areas known to be related to high level visual cognition including the human middle temporal area, lateral occipital area, occipital face area, and V8. The observed regional decreased thickness in M–P SNHL may be associated with dysfunctions of visual cognition in SNHL detectable in a clinical setting.

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Section: Discussionmentioning

confidence: 99%

The left lateral occipital cortex exhibits decreased thickness in children with sensorineural hearing loss

Shiohama

McDavid

Levman

et al. 2019

International Journal of Developmental Neuroscience

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show abstract

“…First, we found enhanced FC between the right insula and the lateral occipital cortex and right angular gyrus in the HUD group compared to the control group. The lateral occipital cortex is primarily thought to be the area responsible for visual object processing and visual information integration and is associated with visual attention, a fundamental function of the external attention system [54,55]. The angular gyrus is located in the posterior part of the inferior parietal lobe, where multisensory (auditory, visual, and somatosensory) information converges and is associated with multiple cognitive domains such as memory [56,57] and visuospatial attention [58,59].…”

Section: Relationship Between Abnormal Insula Functional Connectivity...mentioning

confidence: 99%

Insula Connectivity Abnormalities Predict Impulsivity in Chronic Heroin Use Disorder: A Cross-Sectional Resting-State fMRI Study

Zhang,

Zhong,

Shao

et al. 2023

Brain Sciences

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Patients with heroin use disorder (HUD) often exhibit trait impulsivity, which may be an important factor in and a good predictor of addiction. However, the factor structure of HUD trait impulsivity (motor, attentional, and nonplanning) and its neural correlates are not yet known. A total of 24 male volunteers with HUD and 16 healthy control volunteers were recruited for this cross-sectional study. The Barratt Impulsiveness Scale (BIS-11) and resting-state functional magnetic resonance imaging (rs-fMRI) were employed using the insula as a seed point in an effort to understand the association between trait impulsivity and its intrinsic factors and functional connectivity (FC) between the insula and the whole brain. The HUD group in this study exhibited higher total trait impulsivity scores, motor impulsivity, and nonplanning impulsivity than the control group. Changes in FC between the right insula and the lateral occipital cortex and the right angular gyrus were significantly positively correlated with total trait impulsivity scores, motor impulsivity, and nonplanning impulsivity, whereas changes in the FC between the left insula and the left superior frontal gyrus and left frontopolar brain region were significantly negatively correlated with trait impulsivity. Thus, the insula may serve as an important biomarker for identifying trait impulsivity and its intrinsic factor structure in patients with HUDs.

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“…The learning media is a component of the learning environment contributing to the user's ability to access learning material democratically (Praherdhiono, 2016). Games electronic is a game that audio visualised, in the form of application (Giovannelli et al, 2016). This electronic game is what we call now a game (Gee, 2005).…”

Section: Introductionmentioning

confidence: 99%

Analysis of Learning Outcomes in Different Cognitive Abilities of Students Using Electronic Games

Susilaningsih¹,

Praherdhiono²,

Maharani³

2019

Proceedings of the 5th International Conference on Education and Technology (ICET 2019)

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Electronic games in learning help teachers to easily convey material and create learning conditions that are not monotonous. Also, the aim is to improve student learning outcomes. With conditions of different cognitive abilities, are the effects of learning outcomes the same? The purpose of this research was to analyse learning outcomes at the conditions of students' cognitive abilities that are different from an electronic game. The method used was post-test and pre-test to find out the results of learning, and observations on students to find out the differences in cognitive abilities. The target of electronic game trials is students in Grade IV of Elementary School. Based on the trials conducted, it was concluding that electronic games that had developed had an impact on learning outcomes. It based on increased student learning outcomes tests and the media developed includes valid categories. So that the electronic game media developed is categorized as valid and effective for learning activities.

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Audio–visual integration effect in lateral occipital cortex during an object recognition task: An interference pilot study

Cited by 8 publications

References 51 publications

The left lateral occipital cortex exhibits decreased thickness in children with sensorineural hearing loss

The left lateral occipital cortex exhibits decreased thickness in children with sensorineural hearing loss

Insula Connectivity Abnormalities Predict Impulsivity in Chronic Heroin Use Disorder: A Cross-Sectional Resting-State fMRI Study

Analysis of Learning Outcomes in Different Cognitive Abilities of Students Using Electronic Games

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