Coupling between neuronal firing rate, gamma LFP, and BOLD fMRI is related to interneuronal correlations.

By Yuval Nir, L. Fisch, Roy Mukamel, Hagar Gelbard-Sagiv, Amos Arieli, Itzhak Fried, Rafael Malach. Current Biology, 2007

641 citations recorded by the source corpus.

Subfields: Cognitive Neuroscience

View Paper: https://www.semanticscholar.org/paper/1c301fa3c7e07b1a65320d64e0a178b505834fbc

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In Cognitive Neuroscience

Citations in the corpus

Physiologically Inspired Model for the Visual Recognition of Transitive Hand Actions (2013, methodology): “These data set contained videos showing grasping and placing actions, similar to the stimuli used in the studies by Barraclough et al. (2009) and Nelissen et al. (2005).”
Neural basis of global resting-state fMRI activity (2010, background): “This adds to recent work showing that correlation patterns in both fMRI (22, 26) and neural (42, 54) signals vary as a function of behavioral state.”
Breakdown of within- and between-network Resting State Functional Magnetic Resonance Imaging Connectivity during Propofol-induced Loss of Consciousness (2010, neutral): “visual cortices ([ 40, 22, 8] and [ 4, 84, 8], respectively).”
Imaging retinotopic maps in the human brain (2010, background): “The neural mechanisms that give rise to BOLD remain under active investigation (Lauritzen, 2001; Logothetis, 2008; Logothetis & Wandell, 2004; Nir et al., 2007; Viswanathan & Freeman, 2007), but much progress has been made and certain general principles are estab-”
Resting‐state networks show dynamic functional connectivity in awake humans and anesthetized macaques (2013, background): “…of RSfMRI fluctuations [Britz et al., 2010; He et al., 2008; Laufs, 2008, 2010; Liu et al., 2011; Mantini et al., 2007; Musso et al., 2010; Nir et al., 2007; Shmuel and Leopold, 2008] and in what may prove synonymous, the hemodynamic manifestations of temporal EEG dynamics [Goldman et…”
Low-Frequency Local Field Potentials and Spikes in Primary Visual Cortex Convey Independent Visual Information (2008, background): “This latter finding is consistent with the significant but loose relationship between auditory cortex spikes and gamma power recently reported by Nir et al. (2007).”
Development of Large-Scale Functional Brain Networks in Children (2009, background): “1 Hz [20,54,55] and that these low frequency fMRI fluctuations are related to interregional coupling of local field potentials in the gamma band [56,57].”
Mechanisms Underlying Selective Neuronal Tracking of Attended Speech at a ‘Cocktail Party’ (2013, background): “…Health System, New Hyde Park, NY 11040, USA 8Feinstein Institute for Medical Research, Hofstra University School of Medicine, Manhasset, NY 11549, USA 9Department of Psychology, New York University, NY 10003, USA *Correspondence: schrod@nki.rfmh.org http://dx.doi.org/10.1016/j.neuron.2012.12.037”
Dynamic functional connectivity: Promise, issues, and interpretations (2013, background): “…fMRI, low-frequency BOLD fluctuations could instead reflect the amplitude (power) modulation of band-limited cortical activity (Britz et al., 2010; Leopold et al., 2003; Mantini et al., 2007; Musso et al., 2010; Nir et al., 2007; Shmuel and Leopold, 2008; for review see Schölvinck et al., 2013).”
Gamma and beta bursts underlie working memory (2016, positive): “Given their length (average 67 ms) and narrow within-burst frequency range, the gamma bursts were not the result of spike shape bleeding into the high-frequency spectral content but instead reflected true oscillatory events (Nir et al., 2007).”
Functional connectivity dynamically evolves on multiple time-scales over a static structural connectome: Models and mechanisms (2017, background): “…the Wilson-Cowan model (Deco et al., 2009) and the Kuramoto model (Cabral et al., 2014b), in agreement with direct electrophysiological experiments (Nir et al., 2007, Miller et al., 2009, Scholvinck et al., 2010) and theoretical models of neural networks (Abbott and van Vreeswijk, 1993, Ermentrout…”
A critical role for the right fronto-insular cortex in switching between central-executive and default-mode networks (2008, background): “(iii) Two recent studies have shown that the BOLD signal is tightly coupled with gamma (30–70 Hz) band-limited-power (BLP) of the intracranial EEG in the visual and auditory cortices (14, 15).”
Development of functional and structural connectivity within the default mode network in young children (2010, background): “Recent studies have suggested that resting-state connectivity reflects underlying neural coupling and is not an artifact (Nir et al., 2007).”
Neural representations of visual memory in inferotemporal cortex reveal a generalizable framework for translating between spikes and field potentials (2026, unknown): “Further, prior observations in humans have noted that spike-HGA coupling is strongest for neurons that co-fire [13].”