Ma, Hongtao

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selected publications

Refining Hemodynamic Correction in in vivo Wide-Field Fluorescent Imaging through Linear Regression Analysis. NeuroImage. 2024 Academic Article GET IT
Mesoscopic mapping of hemodynamic responses and neuronal activity during pharmacologically induced interictal spikes in awake and anesthetized mice. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2024 Academic Article GET IT
Excitatory-inhibitory mismatch shapes node recruitment in an epileptic network. Epilepsia. 2023 Academic Article GET IT
Gabrb3 is required for the functional integration of pyramidal neuron subtypes in the somatosensory cortex. Neuron. 2022 Academic Article GET IT
Seizures initiate in zones of relative hyperexcitation in a zebrafish epilepsy model. Brain : a journal of neurology. 2022 Academic Article GET IT
Mesoscopic Mapping of Ictal Neurovascular Coupling in Awake Behaving Mice Using Optical Spectroscopy and Genetically Encoded Calcium Indicators. Frontiers in neuroscience. 2021 Academic Article GET IT
Isoflurane-Induced Burst Suppression Is a Thalamus-Modulated, Focal-Onset Rhythm With Persistent Local Asynchrony and Variable Propagation Patterns in Rats. Frontiers in systems neuroscience. 2021 Academic Article GET IT
Times cited: 13
Multimodal Detection for Cryptogenic Epileptic Seizures Based on Combined Micro Sensors. BioMed research international. 2020 Academic Article GET IT
Changes in autonomic nervous function and influencing factors in a rat insular cortex electrical kindling model. Neuroscience letters. 2020 Academic Article GET IT
Burst suppression uncovers rapid widespread alterations in network excitability caused by an acute seizure focus. Brain : a journal of neurology. 2019 Academic Article GET IT
Times cited: 4
In Vivo Femtosecond Laser Subsurface Cortical Microtransections Attenuate Acute Rat Focal Seizures. Cerebral cortex (New York, N.Y. : 1991). 2019 Academic Article GET IT
Glial Calcium Waves are Triggered by Seizure Activity and Not Essential for Initiating Ictal Onset or Neurovascular Coupling. Cerebral cortex (New York, N.Y. : 1991). 2017 Academic Article GET IT
Times cited: 20
Optogenetic tools for modulating and probing the epileptic network. Epilepsy research. 2015 Information Resource GET IT
Times cited: 30
Optical electrocorticogram (OECoG) using wide-field calcium imaging reveals the divergence of neuronal and glial activity during acute rodent seizures. Epilepsy & behavior : E&B. 2015 Academic Article GET IT
Times cited: 11
Optical triggered seizures using a caged 4-Aminopyridine. Frontiers in neuroscience. 2015 Academic Article GET IT
Times cited: 11
Wide-field in vivo neocortical calcium dye imaging using a convection-enhanced loading technique combined with simultaneous multiwavelength imaging of voltage-sensitive dyes and hemodynamic signals. Neurophotonics. 2014 Academic Article GET IT
Contralateral dissociation between neural activity and cerebral blood volume during recurrent acute focal neocortical seizures. Epilepsia. 2014 Academic Article GET IT
Times cited: 17
Coupling between gamma-band power and cerebral blood volume during recurrent acute neocortical seizures. NeuroImage. 2014 Academic Article GET IT
Times cited: 23
The effects of focal epileptic activity on regional sensory-evoked neurovascular coupling and postictal modulation of bilateral sensory processing. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2013 Academic Article GET IT
Times cited: 14
Dynamic neurovascular coupling and uncoupling during ictal onset, propagation, and termination revealed by simultaneous in vivo optical imaging of neural activity and local blood volume. Cerebral cortex (New York, N.Y. : 1991). 2012 Academic Article GET IT
Times cited: 75
Interneuron progenitors attenuate the power of acute focal ictal discharges. Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics. 2011 Academic Article GET IT
Times cited: 27
Preictal and ictal neurovascular and metabolic coupling surrounding a seizure focus. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2011 Academic Article GET IT
Times cited: 97
Tissue hypoxia correlates with intensity of interictal spikes. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2011 Academic Article GET IT
Times cited: 27
LED-Based Optical Device for Chronic In Vivo Cerebral Blood Volume Measurement. IEEE transactions on electron devices. 2010 Academic Article GET IT
The importance of latency in the focality of perfusion and oxygenation changes associated with triggered afterdischarges in human cortex. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2009 Academic Article GET IT
Times cited: 22
Spatiotemporal dynamics of perfusion and oximetry during ictal discharges in the rat neocortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2009 Academic Article GET IT
Times cited: 85
Hemodynamic surrogates for excitatory membrane potential change during interictal epileptiform events in rat neocortex. Journal of neurophysiology. 2009 Academic Article GET IT
Times cited: 40
Neurovascular coupling and oximetry during epileptic events. Molecular neurobiology. 2006 Information Resource GET IT
Times cited: 55
Recent developments in oximetry and perfusion-based mapping techniques and their role in the surgical treatment of neocortical epilepsy. Epilepsy & behavior : E&B. 2006 Information Resource GET IT
Times cited: 17
Spiral waves in disinhibited mammalian neocortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2004 Academic Article GET IT
Times cited: 323
Initiation of spontaneous epileptiform events in the rat neocortex in vivo. Journal of neurophysiology. 2003 Academic Article GET IT
Times cited: 40

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Background

education and training

Ph.D., Peking University (China) 2003
B.S., Peking University (China) 1998

Contact

full name

Hongtao Ma

primary email

hom2001@med.cornell.edu

VIVO Weill Cornell Medical College

Hongtao Ma Associate Professor of Research in Neuroscience

Publications

selected publications

Background

education and training

Contact

full name

primary email