Information content of brain states is explained by structural constraints on state energetics

L Weninger, P Srivastava, D Zhou, JZ Kim… - Physical Review E, 2022 - APS
Signal propagation along the structural connectome of the brain induces changes in the
patterns of activity. These activity patterns define global brain states and contain information …

Gene coexpression patterns predict opiate-induced brain-state transitions

JK Brynildsen, KD Mace, EJ Cornblath… - Proceedings of the …, 2020 - National Acad Sciences
Opioid addiction is a chronic, relapsing disorder associated with persistent changes in brain
plasticity. Reconfiguration of neuronal connectivity may explain heightened abuse liability in …

Modeling brain, symptom, and behavior in the winds of change

DM Lydon-Staley, EJ Cornblath, AS Blevins… - …, 2021 - nature.com
Neuropsychopharmacology addresses pressing questions in the study of three intertwined
complex systems: the brain, human behavior, and symptoms of illness. The field seeks to …

The impact of input node placement in the controllability of structural brain networks

SS Alizadeh Darbandi, A Fornito, A Ghasemi - Scientific Reports, 2024 - nature.com
Network controllability refers to the ability to steer the state of a network towards a target
state by driving certain nodes, known as input nodes. This concept can be applied to brain …

Structural control energy of resting‐state functional brain states reveals less cost‐effective brain dynamics in psychosis vulnerability

D Zöller, C Sandini, M Schaer, S Eliez… - Human brain …, 2021 - Wiley Online Library
How the brain's white‐matter anatomy constrains brain activity is an open question that
might give insights into the mechanisms that underlie mental disorders such as …

[HTML][HTML] Transitions between cognitive topographies: contributions of network structure, neuromodulation, and disease

AI Luppi, SP Singleton, JY Hansen, D Bzdok… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Patterns of neural activity underlie human cognition. Transitions between these patterns are
orchestrated by the brain's network architecture. What are the mechanisms linking network …

Longitudinal manganese‐enhanced magnetic resonance imaging of neural projections and activity

TW Uselman, CS Medina, HB Gray… - NMR in …, 2022 - Wiley Online Library
Manganese‐enhanced magnetic resonance imaging (MEMRI) holds exceptional promise
for preclinical studies of brain‐wide physiology in awake‐behaving animals. The objectives …

Network controllability measures of subnetworks: implications for neurosciences

JE Stocker, E Nozari, M van Vugt… - Journal of Neural …, 2023 - iopscience.iop.org
Objective: Recent progress in network sciences has made it possible to apply key findings
from control theory to the study of networks. Referred to as network control theory, this …

Multiscale brain network models and their applications in neuropsychiatric diseases

M Lu, Z Guo, Z Gao, Y Cao, J Fu - Electronics, 2022 - mdpi.com
With the rapid development of advanced neuroimaging techniques, understanding the brain
in terms of structural and functional connectomes has become one of the frontier topics in …

Neural Network Connectivity Following Opioid Dependence is Altered by a Common Genetic Variant in the µ-Opioid Receptor, OPRM1 A118G

Y Xie, JK Brynildsen, K Windisch… - Journal of …, 2024 - Soc Neuroscience
Opioid use disorder is a chronic, relapsing disease associated with persistent changes in
brain plasticity. A common single nucleotide polymorphism (SNP) in the µ-opioid receptor …