Alexander Poplawsky
Alexander Poplawsky
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Unexpected global impact of VTA dopamine neuron activation as measured by opto-fMRI
S Lohani, AJ Poplawsky, SG Kim, B Moghaddam
Molecular psychiatry 22 (4), 585-594, 2017
Neural and hemodynamic responses to optogenetic and sensory stimulation in the rat somatosensory cortex
B Iordanova, AL Vazquez, AJ Poplawsky, M Fukuda, SG Kim
Journal of Cerebral Blood Flow & Metabolism 35 (6), 922-932, 2015
Layer-specific fMRI responses to excitatory and inhibitory neuronal activities in the olfactory bulb
AJ Poplawsky, M Fukuda, M Murphy, SG Kim
Journal of Neuroscience 35 (46), 15263-15275, 2015
Compressed sensing fMRI using gradient-recalled echo and EPI sequences
X Zong, J Lee, AJ Poplawsky, SG Kim, JC Ye
NeuroImage 92, 312-321, 2014
Layer-dependent BOLD and CBV-weighted fMRI responses in the rat olfactory bulb
AJ Poplawsky, SG Kim
Neuroimage 91, 237-251, 2014
Dominance of layer-specific microvessel dilation in contrast-enhanced high-resolution fMRI: Comparison between hemodynamic spread and vascular architecture with CLARITY
AJ Poplawsky, M Fukuda, B Kang, JH Kim, M Suh, SG Kim
NeuroImage 197, 657-667, 2019
Foundations of layer-specific fMRI and investigations of neurophysiological activity in the laminarized neocortex and olfactory bulb of animal models
AJ Poplawsky, M Fukuda, SG Kim
Neuroimage 199, 718-729, 2019
Submillimeter-resolution fMRI: toward understanding local neural processing
M Fukuda, AJ Poplawsky, SG Kim
Progress in Brain Research 225, 123-152, 2016
Time-dependent spatial specificity of high-resolution fMRI: insights into mesoscopic neurovascular coupling
M Fukuda, AJ Poplawsky, SG Kim
Philosophical Transactions of the Royal Society B 376 (1815), 20190623, 2021
Postsynaptic activity of inhibitory neurons evokes hemodynamic fMRI responses
AJ Poplawsky, B Iordanova, AL Vazquez, SG Kim, M Fukuda
Neuroimage 225, 117457, 2021
Improved spatial accuracy of functional maps in the rat olfactory bulb using supervised machine learning approach
MC Murphy, AJ Poplawsky, AL Vazquez, KC Chan, SG Kim, M Fukuda
Neuroimage 137, 1-8, 2016
Physical therapy exerts sub-additive and suppressive effects on intracerebral neural stem cell implantation in a rat model of stroke
H Ghuman, N Perry, L Grice, M Gerwig, J Moorhead Jr, F Nitzsche, ...
Journal of Cerebral Blood Flow & Metabolism 42 (5), 826-843, 2022
Direct detection of a single evoked action potential with MRS in Lumbricus terrestris
AJ Poplawsky, R Dingledine, XP Hu
NMR in Biomedicine 25 (1), 123-130, 2012
Contributions of spiking activity to the fMRI response in the rat olfactory bulb
A Poplawsky, M Fukuda, SG Kim
Proceedings of the International Society of Magnetic Resonance in Medicine, 2029, 2015
Laminar-resolution BOLD and CBV fMRI responding to layer-specific neural modulations in the olfactory bulb
A Poplawsky, M Fukuda, X Zong, SG Kim
Proc. Intl. Soc. Mag. Reson. Med 22, 0578, 2014
Longitudinal assessment of neuronal calcium, glutamate, and hemodynamic changes in aging APP-PS1 mice
CG Cover, JM Peretin, A Poplawsky, AL Vazquez
Alzheimer's Association International Conference, 2024
Odor-evoked layer-specific fMRI activities in the awake mouse olfactory bulb
AJ Poplawsky, C Cover, S Reddy, HB Chishti, A Vazquez, M Fukuda
NeuroImage 274, 120121, 2023
Neuromapping olfactory stimulation using magnetoencephalography-visualizing smell, a proof-of-concept study
R Tarfa, SE Yu, OH Ahmed, JA Moore, R Bruņa, N Velasquez, ...
Frontiers in Allergy 3, 1019265, 2023
Sub-Additive Effects of Cell and Physical Therapy in a Rodent Model of Stroke
H Ghuman, F Nitzsche, M Gerwig, J Moorhead, L Grice, N Perry, ...
CELL TRANSPLANTATION 27 (4), 693-693, 2018
Establishing Efficacy for a Combination of Physical and Cell Therapy for Stroke
F Nitzsche, H Ghuman, M Gerwig, J Moorhead, A Poplawsky, B Wahlberg, ...
CELL TRANSPLANTATION 26 (4), 719-719, 2017
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