Null models in network neuroscience

F Váša, B Mišić - Nature Reviews Neuroscience, 2022 - nature.com
Recent advances in imaging and tracing technology provide increasingly detailed
reconstructions of brain connectomes. Concomitant analytic advances enable rigorous …

Connectome-based modelling of neurodegenerative diseases: towards precision medicine and mechanistic insight

JW Vogel, N Corriveau-Lecavalier… - Nature Reviews …, 2023 - nature.com
Neurodegenerative diseases are the most common cause of dementia. Although their
underlying molecular pathologies have been identified, there is substantial heterogeneity in …

Local molecular and global connectomic contributions to cross-disorder cortical abnormalities

JY Hansen, G Shafiei, JW Vogel, K Smart… - Nature …, 2022 - nature.com
Numerous brain disorders demonstrate structural brain abnormalities, which are thought to
arise from molecular perturbations or connectome miswiring. The unique and shared …

Towards a biologically annotated brain connectome

V Bazinet, JY Hansen, B Misic - Nature reviews neuroscience, 2023 - nature.com
The brain is a network of interleaved neural circuits. In modern connectomics, brain
connectivity is typically encoded as a network of nodes and edges, abstracting away the rich …

Integrating multimodal and multiscale connectivity blueprints of the human cerebral cortex in health and disease

JY Hansen, G Shafiei, K Voigt, EX Liang, SML Cox… - PLoS …, 2023 - journals.plos.org
The brain is composed of disparate neural populations that communicate and interact with
one another. Although fiber bundles, similarities in molecular architecture, and synchronized …

[HTML][HTML] Correspondence between gene expression and neurotransmitter receptor and transporter density in the human brain

JY Hansen, RD Markello, L Tuominen, M Nørgaard… - NeuroImage, 2022 - Elsevier
Neurotransmitter receptors modulate signaling between neurons. Thus, neurotransmitter
receptors and transporters play a key role in shaping brain function. Due to the lack of …

Synaptic density affects clinical severity via network dysfunction in syndromes associated with frontotemporal lobar degeneration

DJ Whiteside, N Holland, KA Tsvetanov, E Mak… - Nature …, 2023 - nature.com
There is extensive synaptic loss from frontotemporal lobar degeneration, in preclinical
models and human in vivo and post mortem studies. Understanding the consequences of …

Connectome architecture shapes large-scale cortical alterations in schizophrenia: a worldwide ENIGMA study

F Georgiadis, S Larivière, D Glahn, LE Hong… - Molecular …, 2024 - nature.com
Schizophrenia is a prototypical network disorder with widespread brain-morphological
alterations, yet it remains unclear whether these distributed alterations robustly reflect the …

Atrophy in behavioural variant frontotemporal dementia spans multiple large-scale prefrontal and temporal networks

MC Eldaief, M Brickhouse, Y Katsumi, H Rosen… - Brain, 2023 - academic.oup.com
The identification of a neurodegenerative disorder's distributed pattern of atrophy—or
atrophy 'signature'—can lend insights into the cortical networks that degenerate in …

Anatomical MRI staging of frontotemporal dementia variants

V Planche, B Mansencal, JV Manjon… - Alzheimer's & …, 2023 - Wiley Online Library
INTRODUCTION The three clinical variants of frontotemporal dementia (behavioral variant
[bvFTD], semantic dementia, and progressive non‐fluent aphasia [PNFA]) are likely to …