Abdallah Hayar

High Impact

Associate Professor

UAMS

Also affiliated: University of Maryland, Baltimore (2001–2005); Centre National de la Recherche Scientifique (1997); University of Tennessee Health Science Center (2005–2006); Oregon Health & Science University (2002); Laboratoire de Physique Théorique (1996–1997); University of Virginia (1998–2002)

Faculty Researcher

Neurobiology & Developmental Science, College of Medicine

27 h-index 55 pubs 2,753 cited

Research Areas

Biomedical Subjects

Links

UAMS TRI Profile

OverviewAI-generated summary

Abdallah Hayar is an Associate Professor in Neurobiology & Developmental Science at the University of Arkansas for Medical Sciences. His research interests include the study of neurons, with a particular focus on olfactory bulb neurons. Hayar utilizes in vitro techniques and patch-clamp electrophysiology to investigate neuronal function, including action potential generation and responses to stimuli.

His work has involved studies on Sprague-Dawley rats and mice. Collaborations in his research network include Nathaniel Harris at the University of Arkansas at Fayetteville, Fumiya Watanabe at the University of Arkansas at Little Rock, and Robert J. Griffin and Azemat Jamshidi‐Parsian at the University of Arkansas for Medical Sciences. Hayar's scholarly output is reflected in a total of 55 publications, with 2,718 citations, and an h-index of 27, designating him as a highly cited researcher.

Metrics

h-index: 27
Publications: 55
Citations: 2,753

Selected Publications

Change in EEG Activity is Associated with a Decrease in Tinnitus Awareness after rTMS. (2021)

PubMed 6 citations OpenAlex
Sex-dependent effects of genetic upregulation of activated protein C on delayed effects of acute radiation exposure in the mouse heart, small intestine, and skin (2021)

PLoS ONE 14 citations DOI OpenAlex
Photothermal Response Induced by Nanocage-Coated Artificial Extracellular Matrix Promotes Neural Stem Cell Differentiation (2021)

Nanomaterials 20 citations DOI OpenAlex
Glioma-derived exosomes drive the differentiation of neural stem cells to astrocytes (2020)

PLoS ONE 30 citations DOI OpenAlex
Plasmonic Nanofactors as Switchable Devices to Promote or Inhibit Neuronal Activity and Function (2019)

Nanomaterials 11 citations DOI OpenAlex
Effects of thioTEPA chemotherapy on cognition and motor coordination (2018)

Synapse 10 citations DOI OpenAlex
A Transgenic Mouse Model to Selectively Identify α3 Na,K-ATPase Expressing Cells in the Nervous System (2018)

Neuroscience 15 citations DOI OpenAlex
Clock Scan Protocol for Image Analysis: ImageJ Plugins (2017)

Journal of Visualized Experiments 7 citations DOI OpenAlex
Clock Scan Protocol for Image Analysis: ImageJ Plugins (2017)

Journal of Visualized Experiments 16 citations DOI OpenAlex
Electrophysiological and Immunohistochemical Evidence for an Increase in GABAergic Inputs and HCN Channels in Purkinje Cells that Survive Developmental Ethanol Exposure (2015)

The Cerebellum 14 citations DOI OpenAlex
The Fine Temporal Structure of the Rat Licking Pattern: What Causes the Variabiliy in the Interlick Intervals and How is it Affected by the Drinking Solution? (2013)

Chemical Senses 32 citations DOI OpenAlex
Developmental Changes in Glutamatergic Fast Synaptic Neurotransmission in the Dorsal Subcoeruleus Nucleus (2012)

SLEEP 7 citations DOI OpenAlex
Olivary climbing fiber alterations in PN40 rat cerebellum following postnatal ethanol exposure (2011)

Brain Research 16 citations DOI OpenAlex
Responses of developing pedunculopontine neurons to glutamate receptor agonists (2011)

Journal of Neurophysiology 8 citations DOI OpenAlex
Translational Studies using TMS (2011)

Translational Neuroscience DOI OpenAlex

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Grants & Funding

As listed on this researcher's institutional profile.

Contribution of EPL Interneurons to Olfactory Processing NIH/Nat. Inst. on Deafness & Other Communication Disorders via Louisiana State University Health Sciences Center Principal Investigator
RII Track-1: Arkansas ASSET Initiative III - Continuation Y5 - Continuation National Science Foundation via Arkansas Economic Development Commission Co-Investigator
EPSCoR - CASE Summer National Science Foundation via Arkansas Economic Development Commission Principal Investigator
Center for Translational Neuroscience NIH Co-Investigator
PSD95 scaffolding of vascular K+ channels in hypertension NIH Co-Investigator
Functional optical biomarkers of response to therapy in head and neck squamous cell carcinoma- Resubmission Arkansas Economic Development Commission via National Science Foundation Co-Investigator
External Tufted Cells Coordinate Olfactory Bulb Activity NIH Principal Investigator
Central Modulation of Rhythms NIH Co-Investigator