How critical is brain criticality?

J O'Byrne, K Jerbi - Trends in Neurosciences, 2022 - cell.com
Criticality is the singular state of complex systems poised at the brink of a phase transition
between order and randomness. Such systems display remarkable information-processing …

Dynamic models of large-scale brain activity

M Breakspear - Nature neuroscience, 2017 - nature.com
Movement, cognition and perception arise from the collective activity of neurons within
cortical circuits and across large-scale systems of the brain. While the causes of single …

Avalanches and edge-of-chaos learning in neuromorphic nanowire networks

J Hochstetter, R Zhu, A Loeffler, A Diaz-Alvarez… - Nature …, 2021 - nature.com
The brain's efficient information processing is enabled by the interplay between its neuro-
synaptic elements and complex network structure. This work reports on the neuromorphic …

Colloquium: Criticality and dynamical scaling in living systems

MA Munoz - Reviews of Modern Physics, 2018 - APS
A celebrated and controversial hypothesis suggests that some biological systems—parts,
aspects, or groups of them—may extract important functional benefits from operating at the …

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 …

[КНИГА][B] Good reasons for bad feelings: Insights from the frontier of evolutionary psychiatry

RM Nesse - 2019 - books.google.com
A founder of the field of evolutionary medicine uses his decades of experience as a
psychiatrist to provide a much-needed new framework for making sense of mental illness …

Cortical circuit dynamics are homeostatically tuned to criticality in vivo

Z Ma, GG Turrigiano, R Wessel, KB Hengen - Neuron, 2019 - cell.com
Homeostatic mechanisms stabilize neuronal activity in vivo, but whether this process gives
rise to balanced network dynamics is unknown. Here, we continuously monitored the …

Why brain criticality is clinically relevant: a sco** review

V Zimmern - Frontiers in neural circuits, 2020 - frontiersin.org
The past 25 years have seen a strong increase in the number of publications related to
criticality in different areas of neuroscience. The potential of criticality to explain various …

Criticality between cortical states

AJ Fontenele, NAP De Vasconcelos, T Feliciano… - Physical review …, 2019 - APS
Since the first measurements of neuronal avalanches, the critical brain hypothesis has
gained traction. However, if the brain is critical, what is the phase transition? For several …

Self-organized criticality as a fundamental property of neural systems

J Hesse, T Gross - Frontiers in systems neuroscience, 2014 - frontiersin.org
The neural criticality hypothesis states that the brain may be poised in a critical state at a
boundary between different types of dynamics. Theoretical and experimental studies show …