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Hayk A. Petrosyan · SciRah

Researcher profile · Semantic Scholar

Hayk A. Petrosyan

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Hayk A. Petrosyan — researcher profile on SciRah

h-index: 8
Works: 19
Citations: 361

Most-cited papers

Chondroitinase ABC Combined with Neurotrophin NT-3 Secretion and NR2D Expression Promotes Axonal Plasticity and Functional Recovery in Rats with Lateral Hemisection of the Spinal Cord
Guillermo García-Alías, Hayk A. Petrosyan, L. Schnell, P. Horner +4 more
2011Journal of Neuroscience106 citations Open access
Semantic Scholar
Neutralization of Inhibitory Molecule NG2 Improves Synaptic Transmission, Retrograde Transport, and Locomotor Function after Spinal Cord Injury in Adult Rats
Hayk A. Petrosyan, A. Hunanyan, Valentina Alessi, L. Schnell +2 more
2013Journal of Neuroscience59 citations Open access
Semantic Scholar
Transduction efficiency of neurons and glial cells by AAV-1, -5, -9, -rh10 and -hu11 serotypes in rat spinal cord following contusion injury
Hayk A. Petrosyan, Valentina Alessi, V. Singh, A. Hunanyan +2 more
2014Gene Therapy42 citations Open access
Semantic Scholar
Repetitive spinal electromagnetic stimulation opens a window of synaptic plasticity in damaged spinal cord: role of NMDA receptors.
A. Hunanyan, Hayk A. Petrosyan, Valentina Alessi, V. Arvanian
2012Journal of Neurophysiology39 citations
Semantic Scholar
Combination of chondroitinase ABC and AAV-NT3 promotes neural plasticity at descending spinal pathways after thoracic contusion in rats.
A. Hunanyan, Hayk A. Petrosyan, Valentina Alessi, V. Arvanian
2013Journal of Neurophysiology36 citations
Semantic Scholar
Spinal electro-magnetic stimulation combined with transgene delivery of neurotrophin NT-3 and exercise: novel combination therapy for spinal contusion injury.
Hayk A. Petrosyan, Valentina Alessi, A. Hunanyan, S. Sisto +1 more
2015Journal of Neurophysiology35 citations Open access
Semantic Scholar
Transcranial magnetic stimulation (TMS) responses elicited in hindlimb muscles as an assessment of synaptic plasticity in spino-muscular circuitry after chronic spinal cord injury.
Hayk A. Petrosyan, Valentina Alessi, S. Sisto, M. Kaufman +1 more
2017Neuroscience Letters17 citations
Semantic Scholar
Modulation of H‐reflex responses and frequency‐dependent depression by repetitive spinal electromagnetic stimulation: From rats to humans and back to chronic spinal cord injured rats
Hayk A. Petrosyan, Li Liang, Asrat Tesfa, S. Sisto +2 more
2020European Journal of Neuroscience9 citations Open access
Semantic Scholar
AAV Vector Mediated Delivery of NG2 Function Neutralizing Antibody and Neurotrophin NT-3 Improves Synaptic Transmission, Locomotion, and Urinary Tract Function after Spinal Cord Contusion Injury in Adult Rats
Hayk A. Petrosyan, Valentina Alessi, K. Lasek, Sricharan Gumudavelli +5 more
2023Journal of Neuroscience8 citations Open access
Semantic Scholar
Safety of titanium rods used for spinal stabilization during repetitive magnetic stimulation.
Hayk A. Petrosyan, Valentina Alessi, J. Sniffen, S. Sisto +4 more
2015Clinical Neurophysiology4 citations
Semantic Scholar
Spinal magnetic stimulation to treat chronic back pain: a feasibility study in veterans.
Asrat Tesfa, Hayk A. Petrosyan, Magda Fahmy, Thomas R. Sexton +1 more
2024Pain Management3 citations
Semantic Scholar
Buprenorphine, a partial opioid agonist, prevents modulation of H-reflex induced by pulsed electromagnetic stimulation in spinal cord injured rats.
V. Arvanian, L. Liang, Asrat Tesfa, Magda Fahmy +1 more
2022Neuroscience Letters2 citations Open access
Semantic Scholar
Combination of Chondroitinase Abc and Aav-nt3 Promotes Neural Plasticity at 1 Descending Spinal Pathways following Thoracic Contusion in Rats 2 3
A. Hunanyan, Hayk A. Petrosyan, Valentina Alessi, V. Arvanian
2 citations
Semantic Scholar
Author response for "Modulation of H‐reflex responses and frequency‐dependent depression by repetitive spinal electromagnetic stimulation: from rats to humans and back to chronic spinal cord injured rats"
Hayk A. Petrosyan, Liang Li, Asrat Tesfa, S. Sisto +2 more
20200 citations Open access
Semantic Scholar
Non-invasive spinal electro-magnetic stimulation (SEMS): a tool for evaluation and modulation of lower limb spinal-muscular transmission in healthy adults
V. Arvanian, Hayk A. Petrosyan, Chuancai Zou, C. Leone +6 more
2018bioRxiv0 citations Open access
Semantic Scholar
Adeno-Associated Virus Vector Mediated Gene Delivery to Neurons and Glial Cells in Damaged Spinal Cord
V. Arvanian, Hayk A. Petrosyan
20180 citations
Semantic Scholar
Transmission in the Neonatal Rat Spinal Cord
B. Seebach, L. Mendell, J. Lamy, M. Boakye +4 more
20150 citations
Semantic Scholar
Interneuronsand Polysynaptic EPSPs Via Segmental Rats: Disynaptic EPSPs Mediated Via Reticulospinal Lack of Monosynaptic Corticomotoneuronal EPSPs in
T. Isa, K. Hamase, S. Aiso, A. Hunanyan +3 more
20150 citations
Semantic Scholar
role of NMDA receptors window of synaptic plasticity in damaged spinal cord: Repetitive spinal electromagnetic stimulation opens a
Hayk A. Petrosyan, Valentina Alessi, V. Arvanian
20120 citations
Semantic Scholar

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V. Arvanian×18
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V. Arvanian — researcher profile on SciRah
Valentina Alessi×12
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A. Hunanyan×8
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