Toward noninvasive brain stimulation 2.0 in Alzheimer's disease

A Menardi, S Rossi, G Koch, H Hampel… - Ageing research …, 2022 - Elsevier
Noninvasive brain stimulation techniques (NiBS) have gathered substantial interest in the
study of dementia, considered their possible role in help defining diagnostic biomarkers of …

Network models to enhance the translational impact of cross-species studies

JK Brynildsen, K Rajan, MX Henderson… - Nature Reviews …, 2023 - nature.com
Neuroscience studies are often carried out in animal models for the purpose of
understanding specific aspects of the human condition. However, the translation of findings …

[HTML][HTML] Macroscopic resting-state brain dynamics are best described by linear models

E Nozari, MA Bertolero, J Stiso, L Caciagli… - Nature biomedical …, 2024 - nature.com
It is typically assumed that large networks of neurons exhibit a large repertoire of nonlinear
behaviours. Here we challenge this assumption by leveraging mathematical models derived …

[HTML][HTML] Brain network dynamics during working memory are modulated by dopamine and diminished in schizophrenia

U Braun, A Harneit, G Pergola, T Menara… - Nature …, 2021 - nature.com
Dynamical brain state transitions are critical for flexible working memory but the network
mechanisms are incompletely understood. Here, we show that working memory …

Physical approach of a neuron model with memristive membranes

Y Guo, F Wu, F Yang, J Ma - Chaos: An Interdisciplinary Journal of …, 2023 - pubs.aip.org
The membrane potential of a neuron is mainly controlled by the gradient distribution of
electromagnetic field and concentration diversity between intracellular and extracellular …

[HTML][HTML] Network controllability of structural connectomes in the neonatal brain

H Sun, R Jiang, W Dai, AJ Dufford, S Noble… - Nature …, 2023 - nature.com
White matter connectivity supports diverse cognitive demands by efficiently constraining
dynamic brain activity. This efficiency can be inferred from network controllability, which …

Uncovering the biological basis of control energy: Structural and metabolic correlates of energy inefficiency in temporal lobe epilepsy

X He, L Caciagli, L Parkes, J Stiso, TM Karrer… - Science …, 2022 - science.org
Network control theory is increasingly used to profile the brain's energy landscape via
simulations of neural dynamics. This approach estimates the control energy required to …

Is the brain macroscopically linear? A system identification of resting state dynamics

E Nozari, MA Bertolero, J Stiso, L Caciagli… - arXiv preprint arXiv …, 2020 - arxiv.org
A central challenge in the computational modeling of neural dynamics is the trade-off
between accuracy and simplicity. At the level of individual neurons, nonlinear dynamics are …

[HTML][HTML] A neural machine code and programming framework for the reservoir computer

JZ Kim, DS Bassett - Nature Machine Intelligence, 2023 - nature.com
From logical reasoning to mental simulation, biological and artificial neural systems possess
an incredible capacity for computation. Such neural computers offer a fundamentally novel …

Time-evolving controllability of effective connectivity networks during seizure progression

BH Scheid, A Ashourvan, J Stiso… - Proceedings of the …, 2021 - National Acad Sciences
Over one third of the estimated 3 million people with epilepsy in the United States are
medication resistant. Responsive neurostimulation from chronically implanted electrodes …