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I. Opris · SciRah

Researcher profile · Semantic Scholar

I. Opris

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I. Opris — researcher profile on SciRah

h-index: 27
Works: 101
Citations: 2,304

Most-cited papers

Multicellular Crosstalk Between Exosomes and the Neurovascular Unit After Cerebral Ischemia. Therapeutic Implications
A. Zăgrean, D. Hermann, I. Opris, L. Zagrean +1 more
2018Frontiers in Neuroscience151 citations Open access
Semantic Scholar
Prefrontal cortical minicolumn: from executive control to disrupted cognitive processing.
I. Opris, M. Casanova
2014Brain : a journal of neurology112 citations Open access
Semantic Scholar
Nanostructures: a platform for brain repair and augmentation
R. Vidu, Masoud Rahman, M. Mahmoudi, M. Enăchescu +2 more
2014Frontiers in Systems Neuroscience106 citations Open access
Semantic Scholar
rTMS neuromodulation improves electrocortical functional measures of information processing and behavioral responses in autism
E. Sokhadze, A. El-Baz, L. Sears, I. Opris +1 more
2014Frontiers in Systems Neuroscience101 citations Open access
Semantic Scholar
Facilitation and Restoration of Cognitive Function in Primate Prefrontal Cortex by a Neuroprosthesis that Utilizes Minicolumn-Specific Neural Firing
R. Hampson, G. Gerhardt, V. Marmarelis, Dong Song +4 more
2012Journal of Neural Engineering96 citations Open access
Semantic Scholar
Facilitation of Memory Encoding in Primate Hippocampus by a Neuroprosthesis that Promotes Task Specific Neural Firing
R. Hampson, Dong Song, I. Opris, Lucas M. Santos +5 more
2013Journal of Neural Engineering94 citations Open access
Semantic Scholar
Motor Planning under Unpredictable Reward: Modulations of Movement Vigor and Primate Striatum Activity
I. Opris, M. Lebedev, R. Nelson
2011Frontiers in Neuroscience89 citations Open access
Semantic Scholar
Human Brain/Cloud Interface
Nuno R. B. Martins, A. Angelica, K. Chakravarthy, Yuriy Svidinenko +8 more
2019Frontiers in Neuroscience85 citations Open access
Semantic Scholar
Neural circuitry of judgment and decision mechanisms.
I. Opris, C. Bruce
2005Brain research. Brain research reviews84 citations
Semantic Scholar
Neural Activity in Frontal Cortical Cell Layers: Evidence for Columnar Sensorimotor Processing
I. Opris, R. Hampson, T. Stanford, G. Gerhardt +1 more
2010Journal of Cognitive Neuroscience64 citations Open access
Semantic Scholar
Columnar Processing in Primate pFC: Evidence for Executive Control Microcircuits
I. Opris, R. Hampson, G. Gerhardt, T. Berger +1 more
2012Journal of Cognitive Neuroscience62 citations Open access
Semantic Scholar
Donor/recipient enhancement of memory in rat hippocampus
S. Deadwyler, T. Berger, A. Sweatt, Dong Song +5 more
2013Frontiers in Systems Neuroscience61 citations Open access
Semantic Scholar
Closing the loop in primate prefrontal cortex: inter-laminar processing
I. Opris, Joshua L. Fuqua, P. Huettl, G. Gerhardt +3 more
2012Front. Neural Circuits59 citations Open access
Semantic Scholar
Prefrontal cortical microcircuits bind perception to executive control
I. Opris, Lucas M. Santos, G. Gerhardt, Dong Song +3 more
2013Scientific Reports58 citations Open access
Semantic Scholar
Microstimulation of the Dorsolateral Prefrontal Cortex Biases Saccade Target Selection
I. Opris, A. Barborica, V. Ferrera
2005Journal of Cognitive Neuroscience53 citations Open access
Semantic Scholar
A cognitive prosthesis for memory facilitation by closed-loop functional ensemble stimulation of hippocampal neurons in primate brain
S. Deadwyler, R. Hampson, Dong Song, I. Opris +3 more
2016Experimental Neurology51 citations Open access
Semantic Scholar
Exploratory Study of rTMS Neuromodulation Effects on Electrocortical Functional Measures of Performance in an Oddball Test and Behavioral Symptoms in Autism
E. Sokhadze, E. Lamina, Emily L. Casanova, D. Kelly +3 more
2018Frontiers in Systems Neuroscience47 citations Open access
Semantic Scholar
Mechatronic Wearable Exoskeletons for Bionic Bipedal Standing and Walking: A New Synthetic Approach
G. Onose, V. Cârdei, Ştefan T. Crăciunoiu, V. Avramescu +3 more
2016Frontiers in Neuroscience47 citations Open access
Semantic Scholar
Neural Correlates of Fast Pupil Dilation in Nonhuman Primates: Relation to Behavioral Performance and Cognitive Workload
R. Hampson, I. Opris, S. Deadwyler
2010Behavioural Brain Research46 citations Open access
Semantic Scholar
The Encoding of Cocaine vs. Natural Rewards in the Striatum of Nonhuman Primates: Categories with Different Activations
I. Opris, R. Hampson, S. Deadwyler
2009Neuroscience46 citations Open access
Semantic Scholar
On the gap effect for saccades evoked by electrical microstimulation of frontal eye fields in monkeys
I. Opris, A. Barborica, V. Ferrera
2001Experimental Brain Research45 citations
Semantic Scholar
Autism spectrum disorders: linking neuropathological findings to treatment with transcranial magnetic stimulation
M. Casanova, E. Sokhadze, I. Opris, Yao Wang +1 more
2015Acta paediatrica43 citations
Semantic Scholar
Effects of Transcranial Magnetic Stimulation Therapy on Evoked and Induced Gamma Oscillations in Children with Autism Spectrum Disorder
M. Casanova, M. Shaban, Mohammed Ghazal, A. El-Baz +3 more
2020Brain Science42 citations Open access
Semantic Scholar
Activation of Brainstem Neurons During Mesencephalic Locomotor Region-Evoked Locomotion in the Cat
I. Opris, X. Dai, Dawn M. G. Johnson, Francisco J. Sanchez +6 more
2019Frontiers in Systems Neuroscience42 citations Open access
Semantic Scholar
Deep brain stimulation of midbrain locomotor circuits in the freely moving pig
Stephano J. Chang, A. Santamaria, Francisco J. Sanchez, Luz M. Villamil +7 more
2021Brain Stimulation36 citations Open access
Semantic Scholar
Inter-laminar microcircuits across neocortex: repair and augmentation
I. Opris
2013Frontiers in Systems Neuroscience35 citations Open access
Semantic Scholar
Dissecting Brainstem Locomotor Circuits: Converging Evidence for Cuneiform Nucleus Stimulation
Stephano J. Chang, I. Cajigas, I. Opris, J. Guest +1 more
2020Frontiers in Systems Neuroscience31 citations Open access
Semantic Scholar
Effects of electrical microstimulation in monkey frontal eye field on saccades to remembered targets.
I. Opris, A. Barborica, V. Ferrera
2005Vision Research26 citations Open access
Semantic Scholar
Prefrontal cortical recordings with biomorphic MEAs reveal complex columnar-laminar microcircuits for BCI/BMI implementation
I. Opris, Joshua L. Fuqua, G. Gerhardt, R. Hampson +1 more
2014Journal of Neuroscience Methods25 citations Open access
Semantic Scholar
A NOVEL TETRODE MICRODRIVE FOR SIMULTANEOUS MULTI-NEURON RECORDING FROM DIFFERENT REGIONS OF PRIMATE BRAIN
Lucas M. Santos, I. Opris, Joshua L. Fuqua, R. Hampson +1 more
2012Journal of Neuroscience Methods24 citations Open access
Semantic Scholar
Effects of cocaine rewards on neural representations of cognitive demand in nonhuman primates
R. Hampson, L. Porrino, I. Opris, T. Stanford +1 more
2010Psychopharmacology24 citations Open access
Semantic Scholar
Intrusive Thoughts Elicited by Direct Electrical Stimulation during Stereo-Electroencephalography
Irina Popa, C. Donos, A. Barborica, I. Opris +4 more
2016Frontiers in Neurology23 citations Open access
Semantic Scholar
Multifractal analysis of information processing in hippocampal neural ensembles during working memory under Δ9-tetrahydrocannabinol administration
Dustin Fetterhoff, I. Opris, S. Simpson, S. Deadwyler +2 more
2014Journal of Neuroscience Methods23 citations Open access
Semantic Scholar
Acute cocaine induced deficits in cognitive performance in rhesus macaque monkeys treated with baclofen
L. Porrino, R. Hampson, I. Opris, S. Deadwyler
2012Psychopharmacology21 citations Open access
Semantic Scholar
Identification of Functional Synaptic Plasticity from Spiking Activities Using Nonlinear Dynamical Modeling
Dong Song, Rosa H. M. Chan, Brian S. Robinson, V. Marmarelis +4 more
2014Journal of Neuroscience Methods20 citations Open access
Semantic Scholar
Editorial: Application of Neural Technology to Neuro-Management and Neuro-Marketing
I. Opris, S. Ionescu, M. Lebedev, F. Boy +2 more
2020Frontiers in Neuroscience19 citations Open access
Semantic Scholar
Atypical Processing of Novel Distracters in a Visual Oddball Task in Autism Spectrum Disorder
E. Sokhadze, E. Lamina, Emily L. Casanova, D. Kelly +3 more
2017Behavioral Science17 citations Open access
Semantic Scholar
Distributed encoding of spatial and object categories in primate hippocampal microcircuits
I. Opris, Lucas M. Santos, G. Gerhardt, Dong Song +3 more
2015Frontiers in Neuroscience17 citations Open access
Semantic Scholar
Comparison of performance on memory-guided saccade and delayed spatial match-to-sample tasks in monkeys.
I. Opris, A. Barborica, V. Ferrera
2003Vision Research17 citations Open access
Semantic Scholar
Recent Advances on the Modular Organization of the Cortex
M. Casanova, I. Opris
2015Springer Netherlands16 citations
Semantic Scholar
Functional connectivity between Layer 2/3 and Layer 5 neurons in prefrontal cortex of nonhuman primates during a delayed match-to-sample task
Dong Song, I. Opris, Rosa H. M. Chan, V. Marmarelis +3 more
2012Annual International Conference of the IEEE Engineering in Medicine and Biology Society15 citations
Semantic Scholar
Editorial: Augmentation of Brain Function: Facts, Fiction and Controversy
M. Lebedev, I. Opris, M. Casanova
2018Frontiers in Systems Neuroscience14 citations Open access
Semantic Scholar
The Physics of the Mind and Brain Disorders: Integrated Neural Circuits Supporting the Emergence of Mind
I. Opris, M. Casanova
201714 citations Open access
Semantic Scholar
Distinguishing cognitive state with multifractal complexity of hippocampal interspike interval sequences
Dustin Fetterhoff, R. Kraft, Roman A. Sandler, I. Opris +4 more
2015Frontiers in Systems Neuroscience14 citations Open access
Semantic Scholar
Functional dynamics of primate cortico-striatal networks during volitional movements
Lucas M. Santos, I. Opris, R. Hampson, D. Godwin +2 more
2014Frontiers in Systems Neuroscience13 citations Open access
Semantic Scholar
Editorial: Nanotechnologies in Neuroscience and Neuroengineering
I. Opris, M. Lebedev, V. Pulgar, R. Vidu +2 more
2020Frontiers in Neuroscience11 citations Open access
Semantic Scholar
Translational Neuroscience in Autism: From Neuropathology to Transcranial Magnetic Stimulation Therapies
M. Casanova, E. Sokhadze, Emily L. Casanova, I. Opris +3 more
2020Psychiatric Clinics of North America10 citations Open access
Semantic Scholar
In vivo Population Averaged Stereotaxic T2w MRI Brain Template for the Adult Yucatan Micropig
Stephano J. Chang, A. Santamaria, Francisco J. Sanchez, Luz M. Villamil +7 more
2020Frontiers in Neuroanatomy10 citations Open access
Semantic Scholar
What Is the Evidence for Inter-laminar Integration in a Prefrontal Cortical Minicolumn?
I. Opris, Stephano J. Chang, B. Noga
2017Frontiers in Neuroanatomy9 citations Open access
Semantic Scholar
Disruption of columnar and laminar cognitive processing in primate prefrontal cortex following cocaine exposure
I. Opris, G. Gerhardt, R. Hampson, S. Deadwyler
2015Frontiers in Systems Neuroscience9 citations Open access
Semantic Scholar

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M. Casanova×11
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Lucas M. Santos×6

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A. Barborica — researcher profile on SciRah

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Stephano J. Chang — researcher profile on SciRah