Search Results - "Chirumamilla, Venkata C"

Brain Networks Reorganization During Maturation and Healthy Aging-Emphases for Resilience by Gonzalez-Escamilla, Gabriel, Muthuraman, Muthuraman, Chirumamilla, Venkata C, Vogt, Johannes, Groppa, Sergiu

“…Maturation and aging are important life periods that are linked to drastic brain reorganization processes which are essential for mental health. However, the…”
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Increased migraine-free intervals with multifocal repetitive transcranial magnetic stimulation by Leahu, Pavel, Bange, Manuel, Ciolac, Dumitru, Scheiter, Stefanie, Matei, Alexandru, Gonzalez-Escamilla, Gabriel, Chirumamilla, Venkata C., Groppa, Stanislav A., Muthuraman, Muthuraman, Groppa, Sergiu

“…Episodic migraine is a debilitating condition associated with vast impairments of health, daily living, and life quality. Several prophylactic treatments…”
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Inhibitory and excitatory responses in the dorso-medial prefrontal cortex during threat processing by Chirumamilla, Venkata C, Gonzalez-Escamilla, Gabriel, Meyer, Benjamin, Anwar, Abdul Rauf, Ding, Hao, Radetz, Angela, Bonertz, Tamara, Groppa, Sergiu, Muthuraman, Muthuraman

“…To evaluate cortical excitability during instructed threat processing. Single and paired transcranial magnetic stimulation (TMS) pulses were applied to the…”
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Non-linear dynamic state-space network modeling for decoding neurodegeneration by Chirumamilla, Venkata C, Ip, Chi Wang, Reich, Martin, Peach, Robert, Volkmann, Jens, Nasseroleslami, Bahman, Muthuraman, Muthuraman

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Cortical Excitability Dynamics During Fear Processing by Chirumamilla, Venkata C, Gonzalez-Escamilla, Gabriel, Koirala, Nabin, Bonertz, Tamara, von Grotthus, Sarah, Muthuraman, Muthuraman, Groppa, Sergiu

“…Little is known about the modulation of cortical excitability in the prefrontal cortex during fear processing in humans. Here, we aimed to transiently modulate…”
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Primary Sensorimotor Cortex Drives the Common Cortical Network for Gamma Synchronization in Voluntary Hand Movements by Tamás, Gertrúd, Chirumamilla, Venkata C, Anwar, Abdul R, Raethjen, Jan, Deuschl, Günther, Groppa, Sergiu, Muthuraman, Muthuraman

“…Gamma synchronization (GS) may promote the processing between functionally related cortico-subcortical neural populations. Our aim was to identify the sources…”
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Structural brain network fingerprints of focal dystonia by Chirumamilla, Venkata C., Dresel, Christian, Koirala, Nabin, Gonzalez-Escamilla, Gabriel, Deuschl, Günther, Zeuner, Kirsten E., Muthuraman, Muthuraman, Groppa, Sergiu

“…Background: Focal dystonias are severe and disabling movement disorders of a still unclear origin. The structural brain networks associated with focal dystonia…”
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Prediction of outcome of hypoxic-ischemic encephalopathy in newborns undergoing therapeutic hypothermia using heart rate variability by Presacco, Alessandro, Chirumamilla, Venkata C., Vezina, Gilbert, Li, Ruoying, Du Plessis, Adre, Massaro, An N., Govindan, Rathinaswamy B.

“…Objective To assess the use of continuous heart rate variability (HRV) as a predictor of brain injury severity in newborns with moderate to severe HIE that…”
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Asymmetry of Directed Brain Connectivity at Birth in Low-Risk Full-Term Newborns by Chirumamilla, Venkata C., Mulkey, Sarah B., Anwar, Tayyba, Baker, Robin, Maxwell, G. Larry, De Asis-Cruz, Josepheen, Kapse, Kushal, Limperopoulos, Catherine, du Plessis, Adre, Govindan, R. B.

“…Purpose: Functional connectivity hubs were previously identified at the source level in low-risk full-term newborns by high-density electroencephalography…”
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Association of brain functional connectivity with neurodevelopmental outcomes in healthy full-term newborns by Chirumamilla, Venkata C., Hitchings, Laura, Mulkey, Sarah B., Anwar, Tayyba, Baker, Robin, Larry Maxwell, G., De Asis-Cruz, Josepheen, Kapse, Kushal, Limperopoulos, Catherine, du Plessis, Adre, Govindan, R.B.

“…•Brain functional connectivity (FC) at birth was related to neurodevelopment outcomes.•The FC at birth may predict the risk for later neurodevelopmental…”
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Functional brain network properties of healthy full-term newborns quantified by scalp and source-reconstructed EEG by Chirumamilla, Venkata C, Hitchings, Laura, Mulkey, Sarah B., Anwar, Tayyba, Baker, Robin, Larry Maxwell, G., De Asis-Cruz, Josepheen, Kapse, Kushal, Limperopoulos, Catherine, du Plessis, Adre, Govindan, R.B.

“…•Functional connectivity of term low-risk newborns was characterized using scalp and source EEG.•Source-based networks showed the presence of small-world…”
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Electroencephalogram in low-risk term newborns predicts neurodevelopmental metrics at age two years by Chirumamilla, Venkata C., Hitchings, Laura, Mulkey, Sarah B., Anwar, Tayyba, Baker, Robin, Larry Maxwell, G., De Asis-Cruz, Josepheen, Kapse, Kushal, Limperopoulos, Catherine, du Plessis, Adre, Govindan, R.B.

“…•Spectral metric of scalp and source EEG of term low-risk newborns was associated with neurodevelopmental scores at 2 years of age.•Source-level analysis…”
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Excitability regulation in the dorsomedial prefrontal cortex during sustained instructed fear responses: a TMS-EEG study by Gonzalez-Escamilla, Gabriel, Chirumamilla, Venkata C., Meyer, Benjamin, Bonertz, Tamara, von Grotthus, Sarah, Vogt, Johannes, Stroh, Albrecht, Horstmann, Johann-Philipp, Tüscher, Oliver, Kalisch, Raffael, Muthuraman, Muthuraman, Groppa, Sergiu

“…Threat detection is essential for protecting individuals from adverse situations, in which a network of amygdala, limbic regions and dorsomedial prefrontal…”
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Modular segregation drives causality of the dynamic oscillatory network responses during threat processing by Gonzalez-Escamilla, Gabriel, Chirumamilla, Venkata C, Koirala, Nabin, Anwar, Abdul R, Tüscher, Oliver, Vogt, Johannes, Horstmann, Phillip, Meyer, Benjamin, Bonanno, George A, Groppa, Sergiu, Muthuraman, Muthuraman

“…Abstract Physiological responses to threat and stress stimuli entrain synchronized neural oscillations among cerebral networks. Network architecture and…”
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