EEG–fMRI integration for the study of human brain function

J Jorge, W Van der Zwaag, P Figueiredo - Neuroimage, 2014 - Elsevier
Electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) have
proved to be extremely valuable tools for the non-invasive study of human brain function …

Monkey in the middle: why non-human primates are needed to bridge the gap in resting-state investigations

RM Hutchison, S Everling - Frontiers in neuroanatomy, 2012 - frontiersin.org
Resting-state investigations based on the evaluation of intrinsic low-frequency fluctuations of
the BOLD fMRI signal have been extensively utilized to map the structure and dynamics of …

Variability of the relationship between electrophysiology and BOLD-fMRI across cortical regions in humans

CR Conner, TM Ellmore, TA Pieters… - Journal of …, 2011 - jneurosci.org
The relationship between blood oxygenation level-dependent (BOLD) functional MRI (fMRI)
signal and the underlying neural electrical activity in humans is a topic of intense interest to …

Neurovascular coupling is brain region-dependent

IM Devonshire, NG Papadakis, M Port, J Berwick… - Neuroimage, 2012 - Elsevier
Despite recent advances in alternative brain imaging technologies, functional magnetic
resonance imaging (fMRI) remains the workhorse for both medical diagnosis and primary …

Astrocytes regulate ultra-slow arteriole oscillations via stretch-mediated TRPV4-COX-1 feedback

JN Haidey, G Peringod, A Institoris, KA Gorzo, W Nicola… - Cell reports, 2021 - cell.com
Very-low-frequency oscillations in microvascular diameter cause fluctuations in oxygen
delivery that are important for fueling the brain and for functional imaging. However, little is …

Towards building a more complex view of the lateral geniculate nucleus: Recent advances in understanding its role

M Ghodrati, SM Khaligh-Razavi, SR Lehky - Progress in neurobiology, 2017 - Elsevier
The lateral geniculate nucleus (LGN) has often been treated in the past as a linear filter that
adds little to retinal processing of visual inputs. Here we review anatomical …

Looming signals reveal synergistic principles of multisensory integration

C Cappe, A Thelen, V Romei, G Thut… - Journal of …, 2012 - jneurosci.org
Multisensory interactions are a fundamental feature of brain organization. Principles
governing multisensory processing have been established by varying stimulus location …

Comparisons of the dynamics of local field potential and multiunit activity signals in macaque visual cortex

SP Burns, D **ng, RM Shapley - Journal of Neuroscience, 2010 - jneurosci.org
The local field potential (LFP) and multiunit activity (MUA) are extracellularly recorded
signals that describe local neuronal network dynamics. In our experiments, the LFP and …

Relating BOLD fMRI and neural oscillations through convolution and optimal linear weighting

JM Zumer, MJ Brookes, CM Stevenson, ST Francis… - Neuroimage, 2010 - Elsevier
The exact relationship between neural activity and BOLD fMRI is unknown. However,
several recent findings, recorded invasively in both humans and monkeys, show a positive …

The functional consequences of cortical circuit abnormalities on gamma oscillations in schizophrenia: insights from computational modeling

KM Spencer - Frontiers in human neuroscience, 2009 - frontiersin.org
Schizophrenia is characterized by cortical circuit abnormalities, which might be reflected in γ-
frequency (30–100 Hz) oscillations in the electroencephalogram. Here we used a …