Ami Raval

Research Associate Professor

  • 2301 Citations
19942019
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Research Output 1994 2019

  • 2301 Citations
  • 59 Article
  • 4 Chapter
  • 3 Review article
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Article
2019

Sex-Dependent Differences in Physical Exercise-Mediated Cognitive Recovery Following Middle Cerebral Artery Occlusion in Aged Rats

Cohan, C. H., Youbi, M., Saul, I., Ruiz, A. A., Furones, C. C., Patel, P., Perez, E., Raval, A. P., Dave, K. R., Zhao, W., Dong, C., Rundek, T., Koch, S., Sacco, R. L. & Perez-Pinzon, M. A., Sep 18 2019, In : Frontiers in Aging Neuroscience. 11, 261.

Research output: Contribution to journalArticle

Open Access
Middle Cerebral Artery Infarction
Sex Characteristics
Exercise
Stroke
Fear
2018
3 Citations (Scopus)
nicotine
Nicotine
brain damage
Inflammasomes
estrogens
1 Citation (Scopus)
Inflammasomes
Innate Immunity
Sex Characteristics
Brain
Menopause
4 Citations (Scopus)

Whole body vibration therapy after ischemia reduces brain damage in reproductively senescent female rats

Raval, A., Schatz, M., Bhattacharya, P., D’adesky, N., Rundek, T., Dalton Dietrich, W. & Bramlett, H., Sep 13 2018, In : International Journal of Molecular Sciences. 19, 9, 2749.

Research output: Contribution to journalArticle

brain damage
ischemia
Vibration
Brain Ischemia
rats
2016
25 Citations (Scopus)
Inflammasomes
Cell signaling
Estrogen Receptor beta
Brain Ischemia
Rats
2015
32 Citations (Scopus)

Increased BDNF protein expression after ischemic or PKC epsilon preconditioning promotes electrophysiologic changes that lead to neuroprotection

Neumann, J. T., Thompson, J. W., Raval, A., Cohan, C. H., Koronowski, K. B. & Perez-Pinzon, M., Jan 1 2015, In : Journal of Cerebral Blood Flow and Metabolism. 35, 1, p. 121-130 10 p.

Research output: Contribution to journalArticle

Protein Kinase C-epsilon
Brain-Derived Neurotrophic Factor
Nerve Growth Factors
Ischemic Preconditioning
trkB Receptor
2014
45 Citations (Scopus)

Efficacy and dose-dependent safety of intra-arterial delivery of mesenchymal stem cells in a rodent stroke model

Yavagal, D. R., Lin, B., Raval, A., Garza, P. S., Dong, C., Zhao, W., Rangel, E. B., McNiece, I., Rundek, T., Sacco, R. L., Perez-Pinzon, M. & Hare, J., May 7 2014, In : PLoS One. 9, 5, e93735.

Research output: Contribution to journalArticle

Stem cells
Mesenchymal Stromal Cells
stroke
stem cells
Rodentia
10 Citations (Scopus)

Periodic Estrogen Receptor-Beta Activation: A Novel Approach to Prevent Ischemic Brain Damage

Cue, L., Diaz, F., Briegel, K., Patel, H. H. & Raval, A., Jun 7 2014, In : Neurochemical Research. 40, 10, p. 2009-2017 9 p.

Research output: Contribution to journalArticle

Estrogen Receptor beta
Brain Ischemia
Brain
Estrogens
Chemical activation
2013
7 Citations (Scopus)

Oral Contraceptives and Nicotine Synergistically Exacerbate Cerebral Ischemic Injury in the Female Brain

Raval, A., Borges-Garcia, R., Diaz, F., Sick, T. & Bramlett, H., Aug 1 2013, In : Translational Stroke Research. 4, 4, p. 402-412 11 p.

Research output: Contribution to journalArticle

Oral Contraceptives
Nicotine
Wounds and Injuries
Brain
Estrogens
14 Citations (Scopus)

Periodic 17β-Estradiol Pretreatment Protects Rat Brain from Cerebral Ischemic Damage via Estrogen Receptor-β

Raval, A., Borges-Garcia, R., Javier Moreno, W., Perez-Pinzon, M. & Bramlett, H., Apr 12 2013, In : PLoS One. 8, 4, e60716.

Research output: Contribution to journalArticle

cognition
Estrogen Receptors
estradiol
Rats
Estradiol
55 Citations (Scopus)

Traditional risk factors are not major contributors to the variance in carotid intima-media thickness

Rundek, T., Blanton, S. H., Bartels, S., Dong, C., Raval, A., Demmer, R. T., Cabral, D., Elkind, M. S. V., Sacco, R. L. & Desvarieux, M., Aug 1 2013, In : Stroke. 44, 8, p. 2101-2108 8 p.

Research output: Contribution to journalArticle

Carotid Intima-Media Thickness
Adiponectin
Linear Models
Atherosclerosis
Biomarkers
2012
22 Citations (Scopus)

Chandipura Virus: An emerging tropical pathogen

Menghani, S., Chikhale, R., Raval, A., Wadibhasme, P. & Khedekar, P., Oct 1 2012, In : Acta Tropica. 124, 1, p. 1-14 14 p.

Research output: Contribution to journalArticle

Chandipura virus
Vesiculovirus
pathogens
Viruses
rural areas
6 Citations (Scopus)

Chronic nicotine exposure inhibits estrogen-mediated synaptic functions in hippocampus of female rats

Raval, A., Sick, J. T., Gonzalez, G. J., DeFazio, R. A., Dong, C. & Sick, T., May 23 2012, In : Neuroscience Letters. 517, 1, p. 41-46 6 p.

Research output: Contribution to journalArticle

Nicotine
Hippocampus
Estrogens
Neuronal Plasticity
Estrogen Receptor beta
35 Citations (Scopus)

Nitrite therapy is neuroprotective and safe in cardiac arrest survivors

Dezfulian, C., Alekseyenko, A., Dave, K. R., Raval, A., Do, R., Kim, F. & Perez-Pinzon, M., May 15 2012, In : Nitric Oxide - Biology and Chemistry. 26, 4, p. 241-250 10 p.

Research output: Contribution to journalArticle

Nitrites
Heart Arrest
Survivors
Resuscitation
Heart Injuries
8 Citations (Scopus)
Oral Contraceptives
Nicotine
Estrogen Receptors
Rats
Estrogen Receptor beta
2011
17 Citations (Scopus)

Activation of protein kinase c delta following cerebral ischemia leads to release of cytochrome c from the mitochondria via bad pathway

Dave, K. R., Bhattacharya, S. K., Saul, I., DeFazio, R. A., Dezfulian, C., Wen Lin, H., Raval, A. & Perez-Pinzon, M., Jul 19 2011, In : PLoS One. 6, 7, e22057.

Research output: Contribution to journalArticle

Mitochondria
cytochrome c
ischemia
Cytochromes c
Brain Ischemia
36 Citations (Scopus)

Neuroprotective properties of marrow-isolated adult multilineage-inducible cells in rat hippocampus following global cerebral ischemia are enhanced when complexed to biomimetic microcarriers

Garbayo, E., Raval, A., Curtis, K. M., Della Morte, D., Gomez, L. A., D'Ippolito, G., Reiner, T., Perez-Stable, C., Howard, G., Perez-Pinzon, M., Montero-Menei, C. N. & Schiller, P. C., Dec 1 2011, In : Journal of Neurochemistry. 119, 5, p. 972-988 17 p.

Research output: Contribution to journalArticle

Biomimetics
Fibroblast Growth Factor 2
Brain Ischemia
Fibronectins
Epidermal Growth Factor
9 Citations (Scopus)

Nicotine addiction causes unique detrimental effects on women's brains

Raval, A., Apr 1 2011, In : Journal of Addictive Diseases. 30, 2, p. 149-158 10 p.

Research output: Contribution to journalArticle

Nicotine
Estrogens
Brain
Cerebrovascular Disorders
Nicotinic Receptors
14 Citations (Scopus)

Nicotine and estrogen synergistically exacerbate cerebral ischemic injury

Raval, A., Hirsch, N., Dave, K. R., Yavagal, D. R., Bramlett, H. & Saul, I., May 5 2011, In : Neuroscience. 181, p. 216-225 10 p.

Research output: Contribution to journalArticle

Nicotine
Estrogens
Wounds and Injuries
Oral Contraceptives
Heart Arrest
34 Citations (Scopus)
Cerebrovascular Circulation
Protein Kinase C-epsilon
Protein Kinase C
Hippocampus
Wounds and Injuries
9 Citations (Scopus)

Recurrent hypoglycemia increases oxygen glucose deprivation-induced damage in hippocampal organotypic slices

Dave, K. R., Pileggi, A. & Raval, A., May 27 2011, In : Neuroscience Letters. 496, 1, p. 25-29 5 p.

Research output: Contribution to journalArticle

Hypoglycemia
Hypoglycemic Agents
Oxygen
Glucose
Stroke
2010
17 Citations (Scopus)

Derangements of post-ischemic cerebral blood flow by protein kinase C delta

Wen Lin, H., DeFazio, R. A., Della Morte, D., Thompson, J. W., Narayanan, S. V., Raval, A., Saul, I., Dave, K. R. & Perez-Pinzon, M., Dec 1 2010, In : Neuroscience. 171, 2, p. 566-576 11 p.

Research output: Contribution to journalArticle

Cerebrovascular Circulation
Protein Kinase C-delta
Blood Proteins
Hyperemia
Ischemia
61 Citations (Scopus)

EF1α and RPL13a represent normalization genes suitable for RT-qPCR analysis of bone marrow derived mesenchymal stem cells

Curtis, K. M., Gomez, L. A., Rios, C., Garbayo, E., Raval, A., Perez-Pinzon, M. & Schiller, P. C., Aug 17 2010, In : BMC Molecular Biology. 11, 61.

Research output: Contribution to journalArticle

Mesenchymal Stromal Cells
Bone Marrow
Genes
Essential Genes
Animal Models
25 Citations (Scopus)

Forebrain ischemia triggers GABAergic system degeneration in substantia nigra at chronic stages in rats

Lin, B., Levy, S., Raval, A., Perez-Pinzon, M. & Defazio, R. A., Nov 22 2010, In : Cardiovascular Psychiatry and Neurology. 506952.

Research output: Contribution to journalArticle

Substantia Nigra
Prosencephalon
Ischemia
Calbindin 2
Glutamate Decarboxylase
27 Citations (Scopus)
Ischemic Preconditioning
NF-kappa B
Cyclooxygenase 2
Protein Kinases
Cell Culture Techniques
2009
19 Citations (Scopus)

Chronic nicotine exposure inhibits 17β-estradiol-mediated protection of the hippocampal CA1 region against cerebral ischemia in female rats

Raval, A., Bhatt, A. & Saul, I., Jul 17 2009, In : Neuroscience Letters. 458, 2, p. 65-69 5 p.

Research output: Contribution to journalArticle

Hippocampal CA1 Region
Brain Ischemia
Nicotine
Estradiol
Estrogens
Hippocampal CA1 Region
Brain Ischemia
Nicotine
Estradiol
corrigendum
39 Citations (Scopus)
Ischemic Preconditioning
Synapses
gamma-Aminobutyric Acid
GABA-A Receptors
Synaptic Potentials
35 Citations (Scopus)
Cyclic AMP Response Element-Binding Protein
Brain Ischemia
Estradiol
Neurons
Estrous Cycle
35 Citations (Scopus)

Protein kinase C epsilon activation delays neuronal depolarization during cardiac arrest in the euthermic arctic ground squirrel

Dave, K. R., Anthony Defazio, R., Raval, A., Dashkin, O., Saul, I., Iceman, K. E., Perez-Pinzon, M. & Drew, K. L., Aug 1 2009, In : Journal of Neurochemistry. 110, 4, p. 1170-1179 10 p.

Research output: Contribution to journalArticle

Protein Kinase C-epsilon
Sciuridae
Depolarization
Heart Arrest
Chemical activation
276 Citations (Scopus)

Resveratrol pretreatment protects rat brain from cerebral ischemic damage via a sirtuin 1-uncoupling protein 2 pathway

Della Morte, D., Dave, K. R., DeFazio, R. A., Bao, Y. C., Raval, A. & Perez-Pinzon, M., Mar 31 2009, In : Neuroscience. 159, 3, p. 993-1002 10 p.

Research output: Contribution to journalArticle

Sirtuin 1
Ischemic Preconditioning
Brain
resveratrol
Uncoupling Protein 2
2008
87 Citations (Scopus)

Ischemic preconditioning targets the respiration of synaptic mitochondria via protein kinase Cε

Dave, K. R., DeFazio, R. A., Raval, A., Torraco, A., Saul, I., Barrientos, A. & Perez-Pinzon, M., Apr 16 2008, In : Journal of Neuroscience. 28, 16, p. 4172-4182 11 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
Protein Kinase C
Mitochondria
Respiration
Phosphorylation
33 Citations (Scopus)
STAT3 Transcription Factor
Cyclooxygenase 2
Phosphorylation
Oxygen
Glucose
90 Citations (Scopus)

Resveratrol and ischemic preconditioning in the brain

Raval, A., Wen Lin, H., Dave, K. R., DeFazio, R. A., Della Morte, D., Kim, E. J. & Perez-Pinzon, M., Jun 1 2008, In : Current Medicinal Chemistry. 15, 15, p. 1545-1551 7 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
Brain
Sirtuin 1
Wine
Pathology
2007
78 Citations (Scopus)

e{open}PKC phosphorylates the mitochondrial K+ATP channel during induction of ischemic preconditioning in the rat hippocampus

Raval, A., Dave, K. R., DeFazio, R. A. & Perez-Pinzon, M., Dec 12 2007, In : Brain Research. 1184, 1, p. 345-353 9 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
Protein Kinase C
Hippocampus
Mitochondria
Phosphorylation
Protein Kinase C-epsilon
Ischemic Preconditioning
Potassium Channels
Adenosine Triphosphate
Propidium

Estrogen pretreatment mimics ischemic preconditioning in the brain

Raval, A., Dave, K. R., Prado, R., Saul, I., Busto, R., Bramlett, H. & Perez-Pinzon, M., Nov 13 2007, In : Journal of Cerebral Blood Flow and Metabolism. 27, SUPPL. 1

Research output: Contribution to journalArticle

Ischemic Preconditioning
Estrogens
Brain
Brain Ischemia
Hippocampal CA1 Region
37 Citations (Scopus)

Ischemic preconditioning via epsilon protein kinase C activation requires cyclooxygenase-2 activation in vitro

Kim, E., Raval, A., DeFazio, R. A. & Perez-Pinzon, M., Mar 30 2007, In : Neuroscience. 145, 3, p. 931-941 11 p.

Research output: Contribution to journalArticle

Protein Kinase C-epsilon
Ischemic Preconditioning
Cyclooxygenase 2
Cell Culture Techniques
Protein Kinase C
2006
47 Citations (Scopus)

Estrogen preconditioning protects the hippocampal CA1 against ischemia

Raval, A., Bramlett, H. & Perez-Pinzon, M., Aug 21 2006, In : Neuroscience. 141, 4, p. 1721-1730 10 p.

Research output: Contribution to journalArticle

Estrogens
Ischemia
Ischemic Preconditioning
Hippocampal CA1 Region
Propidium
204 Citations (Scopus)

Resveratrol mimics ischemic preconditioning in the brain

Raval, A., Dave, K. R. & Perez-Pinzon, M., Sep 14 2006, In : Journal of Cerebral Blood Flow and Metabolism. 26, 9, p. 1141-1147 7 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
Brain
Brain Ischemia
Sirtuin 1
Neurosurgical Procedures
62 Citations (Scopus)

The arctic ground squirrel brain is resistant to injury from cardiac arrest during euthermia

Dave, K. R., Prado, R., Raval, A., Drew, K. L. & Perez-Pinzon, M., May 1 2006, In : Stroke. 37, 5, p. 1261-1265 5 p.

Research output: Contribution to journalArticle

Sciuridae
Heart Arrest
Torpor
Cerebrovascular Circulation
Wounds and Injuries
2005
13 Citations (Scopus)

Aberrant δPKC activation in the spinal cord of Wobbler mouse: A model of motor neuron disease

Dave, K. R., Raval, A., Purroy, J., Kirkinezos, I. G., Moraes, C. T., Bradley, W. G. & Perez-Pinzon, M., Feb 1 2005, In : Neurobiology of Disease. 18, 1, p. 126-133 8 p.

Research output: Contribution to journalArticle

Motor Neuron Disease
Protein Kinase C
Spinal Cord
Caspase 3
Protein Kinase C-delta
77 Citations (Scopus)

Ischemic preconditioning ameliorates excitotoxicity by shifting glutamate/γ-aminobutyric acid release and biosynthesis

Dave, K. R., Lange-Asschenfeldt, C., Raval, A., Prado, R., Busto, R., Saul, I. & Perez-Pinzon, M., Dec 1 2005, In : Journal of Neuroscience Research. 82, 5, p. 665-673 9 p.

Research output: Contribution to journalArticle

Aminobutyrates
Ischemic Preconditioning
Glutamic Acid
Ischemia
gamma-Aminobutyric Acid
13 Citations (Scopus)

Ischemic tolerance induction in organotypic hippocampal slices: Role for the GABAA receptor?

Lange-Asschenfeldt, C., Raval, A. & Perez-Pinzon, M., Aug 12 2005, In : Neuroscience Letters. 384, 1-2, p. 87-92 6 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
GABA-A Receptors
Bicuculline
Propidium
Oxygen
5 Citations (Scopus)

Protein kinase C and synaptic dysfunction after cardiac arrest

Perez-Pinzon, M., Raval, A. & Dave, K. R., Jul 1 2005, In : Pathophysiology. 12, 1, p. 29-34 6 p.

Research output: Contribution to journalArticle

Heart Arrest
Protein Kinase C
Cell Death
Neurons
Aptitude
42 Citations (Scopus)

Protein kinase C delta cleavage initiates an aberrant signal transduction pathway after cardiac arrest and oxygen glucose deprivation

Raval, A., Dave, K. R., Prado, R., Katz, L. M., Busto, R., Sick, T., Ginsberg, M., Mochly-Rosen, D. & Perez-Pinzon, M., Jun 1 2005, In : Journal of Cerebral Blood Flow and Metabolism. 25, 6, p. 730-741 12 p.

Research output: Contribution to journalArticle

Protein Kinase C-delta
Heart Arrest
Protein Kinase C
Signal Transduction
Caspase 3
82 Citations (Scopus)
Brain Ischemia
Reactive Nitrogen Species
Protein Kinase C
Reactive Oxygen Species
Brain
2004
91 Citations (Scopus)
Protein Kinase C-epsilon
Ischemic Preconditioning
Phosphotransferases
Protein Kinase C
Extracellular Signal-Regulated MAP Kinases
23 Citations (Scopus)

Mild cardiopulmonary arrest promotes synaptic dysfunction in rat hippocampus

Dave, K. R., Raval, A., Prado, R., Katz, L. M., Sick, T., Ginsberg, M., Busto, R. & Perez-Pinzon, M., Oct 22 2004, In : Brain Research. 1024, 1-2, p. 89-96 8 p.

Research output: Contribution to journalArticle

Heart Arrest
Hippocampus
Long-Term Potentiation
Evoked Potentials
Cell Death
157 Citations (Scopus)

Protein kinase C δ mediates cerebral reperfusion injury In Vivo

Bright, R., Raval, A., Dembner, J. M., Perez-Pinzon, M., Steinberg, G. K., Yenari, M. A. & Mochly-Rosen, D., Aug 4 2004, In : Journal of Neuroscience. 24, 31, p. 6880-6888 9 p.

Research output: Contribution to journalArticle

Reperfusion Injury
Protein Kinase C
Reperfusion
Brain Ischemia
Cell Survival