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P. Gunasekar · SciRah

Researcher profile · Semantic Scholar

P. Gunasekar

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P. Gunasekar — researcher profile on SciRah

h-index: 25
Works: 50
Citations: 1,932

Most-cited papers

NMDA Receptor Activation Produces Concurrent Generation of Nitric Oxide and Reactive Oxygen Species: Implications for Cell Death
P. Gunasekar, A. Kanthasamy, J. Borowitz, G. Isom
1995Journal of Neurochemistry305 citations
Semantic Scholar
Dopamine‐Induced Apoptosis Is Mediated by Oxidative Stress and Is Enhanced by Cyanide in Differentiated PC12 Cells
Douglas C. Jones, P. Gunasekar, J. Borowitz, G. Isom
2000Journal of Neurochemistry160 citations
Semantic Scholar
Cyanide‐Induced Apoptosis and Oxidative Stress in Differentiated PC12 Cells
E. Mills, P. Gunasekar, G. Pavlaković, G. Isom
1996Journal of Neurochemistry117 citations
Semantic Scholar
Cyanide-induced neurotoxicity involves nitric oxide and reactive oxygen species generation after N-methyl-D-aspartate receptor activation.
P. Gunasekar, Pei-Wen Sun, A. Kanthasamy, J. Borowitz +1 more
1996Journal of Pharmacology and Experimental Therapeutics106 citations
Semantic Scholar
Monitoring intracellular nitric oxide formation by dichlorofluorescin in neuronal cells.
P. Gunasekar, A. Kanthasamy, J. Borowitz, G. Isom
1995Journal of Neuroscience Methods96 citations
Semantic Scholar
Mechanisms of the apoptotic and necrotic actions of trimethyltin in cerebellar granule cells.
P. Gunasekar, Li Li, Krishnan Prabhakaran, V. Eybl +2 more
2001Toxicological Sciences76 citations
Semantic Scholar
Cyanide-induced generation of oxidative species: involvement of nitric oxide synthase and cyclooxygenase-2.
P. Gunasekar, J. Borowitz, G. Isom
1998Journal of Pharmacology and Experimental Therapeutics75 citations
Semantic Scholar
Molecular mechanism of manganese exposure-induced dopaminergic toxicity.
K. Prabhakaran, D. Ghosh, Gail D. Chapman, P. Gunasekar
2008Brain Research Bulletin73 citations
Semantic Scholar
Cyanide-induced apoptosis involves oxidative-stress-activated NF-kappaB in cortical neurons.
Y. Shou, P. Gunasekar, J. Borowitz, G. Isom
2000Toxicology and Applied Pharmacology73 citations
Semantic Scholar
Differential susceptibility of brain areas to cyanide involves different modes of cell death.
E. Mills, P. Gunasekar, L. Li, J. Borowitz +1 more
1999Toxicology and Applied Pharmacology67 citations
Semantic Scholar
Effect of JP-8 jet fuel on molecular and histological parameters related to acute skin irritation.
Mahendra B. Kabbur, J. Rogers, P. Gunasekar, C. M. Garrett +3 more
2001Toxicology and Applied Pharmacology56 citations
Semantic Scholar
Contribution of protein kinase C and glutamate in Pb(2+)-induced cytotoxicity.
Arun L. Jadhav, G. Ramesh, P. Gunasekar
2000Toxicology Letters49 citations
Semantic Scholar
Hydrogen cyanide generation by μ-opiate receptor activation: possible neuromodulatory role of endogenous cyanide
J. Borowitz, P. Gunasekar, G. Isom
199748 citations
Semantic Scholar
Cyanide enhancement of dopamine-induced apoptosis in mesencephalic cells involves mitochondrial dysfunction and oxidative stress.
Douglas C. Jones, Krishnan Prabhakaran, Li Li, P. Gunasekar +3 more
2003Neurotoxicology43 citations
Semantic Scholar
Modulation of the NMDA receptor by cyanide: enhancement of receptor-mediated responses.
Pei-Wen Sun, S. Rane, P. Gunasekar, J. Borowitz +1 more
1997Journal of Pharmacology and Experimental Therapeutics39 citations
Semantic Scholar
α-Synuclein overexpression enhances manganese-induced neurotoxicity through the NF-κB-mediated pathway
Krishnan Prabhakaran, G. Chapman, P. Gunasekar
2011Toxicology Mechanisms and Methods38 citations
Semantic Scholar
Endogenous generation of cyanide in neuronal tissue: Involvement of a peroxidase system
P. Gunasekar, J. Borowitz, J. Turek, D. V. Van Horn +1 more
2000Journal of Neuroscience Research38 citations
Semantic Scholar
Role of astrocytes in trimethyltin neurotoxicity
P. Gunasekar, Vera Mickova, D. Kotyzová, Li Li +3 more
2001Journal of biochemical and molecular toxicology36 citations
Semantic Scholar
Activation of early signaling transcription factor, NF-kappaB following low-level manganese exposure.
G. Ramesh, D. Ghosh, P. Gunasekar
2002Toxicology Letters35 citations Open access
Semantic Scholar
BNIP3 up-regulation and mitochondrial dysfunction in manganese-induced neurotoxicity.
Krishnan Prabhakaran, G. Chapman, P. Gunasekar
2009Neurotoxicology34 citations
Semantic Scholar
The potential reproductive, neurobehavioral and systemic effects of soluble sodium tungstate exposure in Sprague-Dawley rats.
S. McInturf, M. Y. V. Bekkedal, E. Wilfong, D. Arfsten +2 more
2011Toxicology and Applied Pharmacology32 citations
Semantic Scholar
Antagonism of cyanide toxicity by isosorbide dinitrate: possible role of nitric oxide.
Pei-Wen Sun, Joseph L. Borowitz, A. Kanthasamy, Michael D. Kane +2 more
1995Toxicology28 citations
Semantic Scholar
Prolactin and Leydig cell steroidogenic enzymes in the bonnet monkey (Macaca radiata).
P. Gunasekar, B. Kumaran, P. Govindarajulu
1988International Journal of Andrology28 citations Open access
Semantic Scholar
Neurobehavioral effects of sodium tungstate exposure on rats and their progeny.
S. McInturf, M. Bekkedal, E. Wilfong, D. Arfsten +2 more
2008Neurotoxicology and Teratology25 citations
Semantic Scholar
Muscarinic receptor-mediated pyridostigmine-induced neuronal apoptosis.
L. Li, P. Gunasekar, Joseph L. Borowitz, G. Isom
2000Neurotoxicology25 citations
Semantic Scholar
Cyanide-stimulated inositol 1,4,5-trisphosphate formation: an intracellular neurotoxic signaling cascade.
Ching-Wen Yang, Joseph L. Borowitz, P. Gunasekar, G. Isom
1996Journal of Biochemical Toxicology25 citations
Semantic Scholar
Receptor mechanisms mediating cyanide generation in PC12 cells and rat brain.
P. Gunasekar, Krishnan Prabhakaran, Li Li, L. Zhang +2 more
2004Neurosciences research24 citations
Semantic Scholar
Excitoprotective effect of felbamate in cultured cortical neurons.
A. Kanthasamy, R. Matsumoto, P. Gunasekar, D. Truong
1995Brain Research24 citations
Semantic Scholar
Molecular and histological responses in rat skin exposed to m‐xylene
P. Gunasekar, J. Rogers, Mahendra B. Kabbur, C. M. Garrett +2 more
2003Journal of biochemical and molecular toxicology22 citations Open access
Semantic Scholar
Cyanide interaction with redox modulatory sites enhances NMDA receptor responses
Peiwen Sun, S. Rane, P. Gunasekar, Joseph L. Borowitz +1 more
1999Journal of biochemical and molecular toxicology18 citations
Semantic Scholar
Role of prolactin on Leydig, Sertoli and germ cellular neutral lipids in bonnet monkeys, Macaca radiata.
P. Gunasekar, B. Kumaran, P. Govindarajulu
1991Endocrinologia Japonica18 citations Open access
Semantic Scholar
Detection of oxidative species and low‐molecular‐weight DNA in skin following dermal exposure with JP‐8 jet fuel
J. Rogers, P. Gunasekar, C. M. Garrett, Mahendra B. Kabbur +1 more
2001Journal of Applied Toxicology17 citations
Semantic Scholar
Trimethyltin Stimulates Protein Kinase C Translocation Through Receptor‐Mediated Phospholipase C Activation in PC12 Cells
M. D. Kane, Ching-Wen Yang, P. Gunasekar, G. Isom
1998Journal of Neurochemistry15 citations
Semantic Scholar
Activation of activator protein-1 DNA binding activity due to low level manganese exposure in pheochromocytoma cells.
Kimberly C. Wise, S. Manna, Johnny L. Barr, P. Gunasekar +1 more
2004Toxicology Letters13 citations
Semantic Scholar
Dermal Exposure to m‐Xylene Leads to Increasing Oxidative Species and Low Molecular Weight DNA Levels in Rat Skin
J. Rogers, P. Gunasekar, C. M. Garrett, J. Mcdougal
2001Journal of biochemical and molecular toxicology13 citations
Semantic Scholar
Advances in exposure and toxicity assessment of particulate matter: an overview of presentations at the 2009 Toxicology and Risk Assessment Conference.
P. Gunasekar, L. Stanek
2011Toxicology and Applied Pharmacology11 citations
Semantic Scholar
Role of prolactin on neural and glial cellular enzymes involved in carbohydrate metabolism. I. Studies on immature male bonnet monkeys.
B. Kumaran, P. Gunasekar, M. Aruldhas, P. Govindarajulu
1988Brain Research9 citations
Semantic Scholar
Influence of prolactin on neural and glial cellular adenosine triphosphatases in immature male bonnet monkeys (Macaca radiata, Geoffroy).
B. Kumaran, P. Gunasekar, M. Aruldhas, P. Govindarajulu
1989Indian journal of experimental biology8 citations
Semantic Scholar
Investigation on the aerodynamics characteristics of dimple patterns on the aircraft wing
Venkatesh Subramanian, M. Vimal, B. Devi, P. Gunasekar +1 more
2020International Journal of Ambient Energy5 citations
Semantic Scholar
Loop System for Creating Jet Fuel Vapor Standards Used in the Calibration of Infrared Spectrophotometers and Gas Chromatographs
J. Reboulet, R. Cunningham, P. Gunasekar, G. Chapman +1 more
2009Toxicology Mechanisms and Methods4 citations
Semantic Scholar
Development of an Infrared Spectrophotometric Method for the Analysis of Jet Fuel Using a Loop Calibration Technique
J. Reboulet, R. Cunningham, P. Gunasekar, G. Chapman +1 more
20073 citations
Semantic Scholar
In Vitro Cytotoxic Potential of Afghanistan Sand Extract
Krishnan Prabhakaran, P. Gunasekar
20131 citations Open access
Semantic Scholar
Investigation of jet impingement characteristics on primary flow of a convergent nozzle using square tab patterns
Venkatesh Subramanian, Venkatesan Sorakka Ponnappan, Rakesh Vimal Maria, P. Gunasekar +2 more
20200 citations
Semantic Scholar
Investigation on the hardness characteristic of high carbonised high chromium steel with cryogenic quenching
Venkatesh Subramanian, Rakesh Vimal Maria, P. Gunasekar, Venkatesan Sorakka Ponnappan +2 more
20200 citations
Semantic Scholar
Investigation of swirling characteristics in a convergent nozzle
Venkatesh Subramanian, Venkatesan Sorakka Ponnappan, Rakesh Vimal Maria, P. Gunasekar +2 more
20200 citations
Semantic Scholar
Investigation of mixing length of jet flow in convergent nozzle through various surface patterns
Rakesh Vimal Maria, Venkatesan Sorakka Ponnappan, Venkatesh Subramanian, P. Gunasekar +2 more
20200 citations
Semantic Scholar
Comparative Study of Molecular Mechanisms of Skin Irritation After Acute Exposure to m-XYLENE in Rats and Guinea Pigs
P. Gunasekar, J. Mcdougal, J. Rogers, C. M. Garrett +2 more
20010 citations
Semantic Scholar
MOLECULAR MECHANISMS OF SKIN IRRITATION AFTER ACUTE EXPOSURE TO m-XYLENE IN RATS AND GUINEA PIGS
P. Gunasekar, J. Mcdougal, J. Rogers, C. M. Garrett
20010 citations
Semantic Scholar
Effects of JP-8 on Molecular and Histological Parameters Related to Acute Skin Irritation
M. B. Kabbur, W. Brinkley, J. Rogers, P. Gunasekar +3 more
20000 citations
Semantic Scholar
Cyanide-induced neurodegeneration involves multiple pathways in select brain areas
G. Isom, E. Mills, J. Borowitz, P. Gunasekar
19980 citations
Semantic Scholar

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J. Borowitz×13
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Krishnan Prabhakaran×6

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