User profiles for L. Cocchi

Luca Cocchi

QIMR Berghofer Medical Research Institute | Clinical Brain Networks
Verified email at QIMRBerghofer.edu.au
Cited by 7956

Time-resolved resting-state brain networks

A Zalesky, A Fornito, L Cocchi… - Proceedings of the …, 2014 - National Acad Sciences
Neuronal dynamics display a complex spatiotemporal structure involving the precise,
context-dependent coordination of activation patterns across a large number of spatially distributed …

Criticality in the brain: A synthesis of neurobiology, models and cognition

L Cocchi, LL Gollo, A Zalesky, M Breakspear - Progress in neurobiology, 2017 - Elsevier
Cognitive function requires the coordination of neural activity across many scales, from neurons
and circuits to large-scale networks. As such, it is unlikely that an explanatory framework …

Disrupted axonal fiber connectivity in schizophrenia

A Zalesky, A Fornito, ML Seal, L Cocchi, CF Westin… - Biological …, 2011 - Elsevier
BACKGROUND:: Schizophrenia is believed to result from abnormal functional integration of
neural processes thought to arise from aberrant brain connectivity. However, evidence for …

Heavy metals in edible mushrooms in Italy

L Cocchi, L Vescovi, LE Petrini, O Petrini - Food Chemistry, 2006 - Elsevier
The distribution of arsenic, cadmium, lead, mercury, and selenium was investigated in 1194
samples of 60 species of common, edible mushrooms collected mainly in the province of …

Whole-brain anatomical networks: does the choice of nodes matter?

A Zalesky, A Fornito, IH Harding, L Cocchi, M Yücel… - Neuroimage, 2010 - Elsevier
… Let c G denote the average clustering coefficient and let l G denote the average path length
of a graph G. To test for small-worldness of G, the σ-ratio, σ = γ/λ was evaluated, where γ = c …

Dynamic cooperation and competition between brain systems during cognitive control

L Cocchi, A Zalesky, A Fornito, JB Mattingley - Trends in cognitive sciences, 2013 - cell.com
The human brain is characterized by a remarkable ability to adapt its information processing
based on current goals. This ability, which is encompassed by the psychological construct …

Connectome sensitivity or specificity: which is more important?

A Zalesky, A Fornito, L Cocchi, LL Gollo… - Neuroimage, 2016 - Elsevier
Connectomes with high sensitivity and high specificity are unattainable with current axonal
fiber reconstruction methods, particularly at the macro-scale afforded by magnetic resonance …

[HTML][HTML] Functional brain networks related to individual differences in human intelligence at rest

LJ Hearne, JB Mattingley, L Cocchi - Scientific reports, 2016 - nature.com
Intelligence is a fundamental ability that sets humans apart from other animal species.
Despite its importance in defining human behaviour, the neural networks responsible for …

Connectivity differences in brain networks

A Zalesky, L Cocchi, A Fornito, MM Murray… - Neuroimage, 2012 - Elsevier
The scenario considered here is one where brain connectivity is represented as a network
and an experimenter wishes to assess the evidence for an experimental effect at each of the …

[HTML][HTML] Decreased functional brain connectivity in adolescents with internet addiction

SB Hong, A Zalesky, L Cocchi, A Fornito, EJ Choi… - PloS one, 2013 - journals.plos.org
Background Internet addiction has become increasingly recognized as a mental disorder,
though its neurobiological basis is unknown. This study used functional neuroimaging to …