A speech planning network for interactive language use

GA Castellucci, CK Kovach, MA Howard III… - Nature, 2022 - nature.com
During conversation, people take turns speaking by rapidly responding to their partners
while simultaneously avoiding interruption,. Such interactions display a remarkable degree …

A survey of brain network analysis by electroencephalographic signals

C Luo, F Li, P Li, C Yi, C Li, Q Tao, X Zhang, Y Si… - Cognitive …, 2022 - Springer
Brain network analysis is one efficient tool in exploring human brain diseases and can
differentiate the alterations from comparative networks. The alterations account for time …

[HTML][HTML] Intra–and inter–hemispheric network dynamics supporting object recognition and speech production

Y Kitazawa, M Sonoda, K Sakakura, T Mitsuhashi… - Neuroimage, 2023 - Elsevier
We built normative brain atlases that animate millisecond-scale intra-and inter-hemispheric
white matter-level connectivity dynamics supporting object recognition and speech …

Cortical and white matter substrates supporting visuospatial working memory

R Ueda, K Sakakura, T Mitsuhashi, M Sonoda… - Clinical …, 2024 - Elsevier
Objective In tasks involving new visuospatial information, we rely on working memory,
supported by a distributed brain network. We investigated the dynamic interplay between …

Beyond percent correct: Measuring change in individual picture naming ability

GM Walker, A Basilakos, J Fridriksson… - Journal of Speech …, 2022 - pubs.asha.org
Purpose: Meaningful changes in picture naming responses may be obscured when
measuring accuracy instead of quality. A statistic that incorporates information about the …

Stimulation of caudal inferior and middle frontal gyri disrupts planning during spoken interaction

GA Castellucci, CK Kovach, F Tabasi, D Christianson… - Current Biology, 2024 - cell.com
Turn-taking is a central feature of conversation across languages and cultures. 1, 2, 3, 4 This
key social behavior requires numerous sensorimotor and cognitive operations 1, 5, 6 that …

The severity-calibrated aphasia naming test

GM Walker, J Fridriksson, AE Hillis… - American journal of …, 2022 - pubs.asha.org
Purpose: We present a 20-item naming test, the Severity-Calibrated Aphasia Naming Test
(SCANT), that can serve as a proxy measure for an aphasia severity scale that is derived …

A corollary discharge circuit in human speech

A Khalilian-Gourtani, R Wang, X Chen, L Yu… - Proceedings of the …, 2024 - pnas.org
When we vocalize, our brain distinguishes self-generated sounds from external ones. A
corollary discharge signal supports this function in animals; however, in humans, its exact …

Coupled dynamics of stimulus-evoked gustatory cortical and basolateral amygdalar activity

A Mahmood, J Steindler, H Germaine, P Miller… - Journal of …, 2023 - jneurosci.org
Gustatory cortical (GC) single-neuron taste responses reflect taste quality and palatability in
successive epochs. Ensemble analyses reveal epoch-to-epoch firing-rate changes in these …

Dynamic language network in early and late Cantonese–Mandarin bilinguals

X Liu, L Tu, X Chen, M Zhong, M Niu, L Zhao… - Frontiers in …, 2020 - frontiersin.org
The brain representation of language in bilinguals is sculptured by several factors, such as
age of acquisition (AoA) and proficiency level (PL) in second language. Although the effect …