Neurophysiological and computational principles of cortical rhythms in cognition

XJ Wang - Physiological reviews, 2010 - journals.physiology.org
Synchronous rhythms represent a core mechanism for sculpting temporal coordination of
neural activity in the brain-wide network. This review focuses on oscillations in the cerebral …

Imaging voltage in neurons

DS Peterka, H Takahashi, R Yuste - Neuron, 2011 - cell.com
In the last decades, imaging membrane potential has become a fruitful approach to study
neural circuits, especially in invertebrate preparations with large, resilient neurons. At the …

Cortical functional architecture and local coupling between neuronal activity and the microcirculation revealed by in vivo high-resolution optical imaging of intrinsic …

RD Frostig, EE Lieke, DY Ts'o… - Proceedings of the …, 1990 - National Acad Sciences
We have shown previously the existence of small, activity-dependent changes in intrinsic
optical properties of cortex that are useful for optical imaging of cortical functional …

Linking spontaneous activity of single cortical neurons and the underlying functional architecture

M Tsodyks, T Kenet, A Grinvald, A Arieli - Science, 1999 - science.org
The relation between the activity of a single neocortical neuron and the dynamics of the
network in which it is embedded was explored by single-unit recordings and real-time …

VSDI: a new era in functional imaging of cortical dynamics

A Grinvald, R Hildesheim - Nature Reviews Neuroscience, 2004 - nature.com
During the last few decades, neuroscientists have benefited from the emergence of many
powerful functional imaging techniques that cover broad spatial and temporal scales. We …

Spatio-temporal dynamics of odor representations in the mammalian olfactory bulb

H Spors, A Grinvald - Neuron, 2002 - cell.com
We explored the spatio-temporal dynamics of odor-evoked activity in the rat and mouse
main olfactory bulb (MOB) using voltage-sensitive dye imaging (VSDI) with a new probe …

Visual stimuli induce waves of electrical activity in turtle cortex

JC Prechtl, LB Cohen, B Pesaran… - Proceedings of the …, 1997 - National Acad Sciences
The computations involved in the processing of a visual scene invariably involve the
interactions among neurons throughout all of visual cortex. One hypothesis is that the timing …

Relationships between orientation-preference pinwheels, cytochrome oxidase blobs, and ocular-dominance columns in primate striate cortex.

E Bartfeld, A Grinvald - … of the National Academy of Sciences, 1992 - National Acad Sciences
The relationships between cytochrome oxidase blobs, ocular-dominance columns, and iso-
orientation domains, subsystems underlying visual perception, were explored in primary …

Optical imaging of epileptiform and functional activity in human cerebral cortex

MM Haglund, GA Ojemann, DW Hochman - Nature, 1992 - nature.com
OPTICAL imaging of animal somatosensory, olfactory and visual cortices has revealed maps
of functional activity1–12. In non-human primates, high-resolution maps of the visual cortex …

Propagating waves of activity in the neocortex: what they are, what they do

JY Wu, X Huang, C Zhang - The Neuroscientist, 2008 - journals.sagepub.com
The development of voltage-sensitive dyes (VSD) and fast optical imaging techniques have
brought us a new tool for examining spatiotemporal patterns of population neuronal activity …