David Powell Department of Neuroscience University of Kentucky Biography Publications Institution JoVE Articles David Powell has not added a biography. If you are David Powell and would like to personalize this page please email our Author Liaison for assistance. Publications Targeting Astrocyte Signaling Alleviates Cerebrovascular and Synaptic Function Deficits in a Diet-Based Mouse Model of Small Cerebral Vessel Disease The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Mar, 2023 | Pubmed ID: 36746627 Cell Sorting Microbeads As Novel Contrast Agent for Magnetic Resonance Imaging Scientific Reports. Oct, 2022 | Pubmed ID: 36271098 Noninvasive Monitoring of Steroid Hormone Production and Activity of Zoo-housed Banteng (Bos Javanicus) Animal Reproduction Science. Dec, 2022 | Pubmed ID: 36155275 In-vitro and In-vivo Performance Studies of a Porous Infusion Catheter Designed for Intraparenchymal Delivery of Therapeutic Agents of Varying Size Journal of Neuroscience Methods. Aug, 2022 | Pubmed ID: 35691412 Therapeutic Treatment with the Anti-inflammatory Drug Candidate MW151 May Partially Reduce Memory Impairment and Normalizes Hippocampal Metabolic Markers in a Mouse Model of Comorbid Amyloid and Vascular Pathology PloS One. 2022 | Pubmed ID: 35081152 Ironsmith: An Automated Pipeline for QSM-based Data Analyses NeuroImage. Apr, 2022 | Pubmed ID: 34936923 Selective Impairment of Long-Range Default Mode Network Functional Connectivity As a Biomarker for Preclinical Alzheimer's Disease in People with Down Syndrome Journal of Alzheimer's Disease : JAD. 2022 | Pubmed ID: 34776436 Clinically Relevant Mitochondrial-targeted Therapy Improves Chronic Outcomes After Traumatic Brain Injury Brain : a Journal of Neurology. Dec, 2021 | Pubmed ID: 34972207 Adult Spiny Mice (Acomys) Exhibit Endogenous Cardiac Recovery in Response to Myocardial Infarction NPJ Regenerative Medicine. Nov, 2021 | Pubmed ID: 34789749 Development of a Protocol to Assess Within-subject, Regional White Matter Hyperintensity Changes in Aging and Dementia Journal of Neuroscience Methods. Aug, 2021 | Pubmed ID: 34171312 Tacrolimus Protects Against Age-Associated Microstructural Changes in the Beagle Brain The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jun, 2021 | Pubmed ID: 33952632 Behavioral and Hemodynamic Changes Following Dichotic Training in Patients with Neurological Deficits of the Auditory Nervous System: A Case Series Journal of the American Academy of Audiology. Jan, 2021 | Pubmed ID: 33662998 Broad Kinase Inhibition Mitigates Early Neuronal Dysfunction in Tauopathy International Journal of Molecular Sciences. Jan, 2021 | Pubmed ID: 33530349 Cardiorespiratory Fitness Diminishes the Effects of Age on White Matter Hyperintensity Volume PloS One. 2020 | Pubmed ID: 32866198 Cortical Iron Disrupts Functional Connectivity Networks Supporting Working Memory Performance in Older Adults NeuroImage. Dec, 2020 | Pubmed ID: 32861788 Diffuse Optical Assessment of Cerebral-autoregulation in Older Adults Stratified by Cerebrovascular Risk Journal of Biophotonics. Oct, 2020 | Pubmed ID: 32533642 The Effects of Mild Closed Head Injuries on Tauopathy and Cognitive Deficits in Rodents: Primary Results in Wild Type and RTg4510 Mice, and a Systematic Review Experimental Neurology. 04, 2020 | Pubmed ID: 31930992 Early Acid/base and Electrolyte Changes in Permanent Middle Cerebral Artery Occlusion: Aged Male and Female Rats Journal of Neuroscience Research. Jan, 2020 | Pubmed ID: 30942522 Brain-Blood Partition Coefficient and Cerebral Blood Flow in Canines Using Calibrated Short TR Recovery (CaSTRR) Correction Method Frontiers in Neuroscience. 2019 | Pubmed ID: 31749679 Profiles of Brain Oxidative Damage, Ventricular Alterations, and Neurochemical Metabolites in the Striatum of PINK1 Knockout Rats As Functions of Age and Gender: Relevance to Parkinson Disease Free Radical Biology & Medicine. Nov, 2019 | Pubmed ID: 31401305 Non-fasting High-Density Lipoprotein Is Associated With White Matter Microstructure in Healthy Older Adults Frontiers in Aging Neuroscience. 2019 | Pubmed ID: 31133843 Novel Calibrated Short TR Recovery (CaSTRR) Method for Brain-Blood Partition Coefficient Correction Enhances Gray-White Matter Contrast in Blood Flow Measurements in Mice Frontiers in Neuroscience. 2019 | Pubmed ID: 31001077 The Triangle of Death of Neurons: Oxidative Damage, Mitochondrial Dysfunction, and Loss of Choline-containing Biomolecules in Brains of Mice Treated with Doxorubicin. Advanced Insights into Mechanisms of Chemotherapy Induced Cognitive Impairment ("chemobrain") Involving TNF-α Free Radical Biology & Medicine. Apr, 2019 | Pubmed ID: 30593843 Efficacy of Leukemia Inhibitory Factor As a Therapeutic for Permanent Large Vessel Stroke Differs Among Aged Male and Female Rats Brain Research. Mar, 2019 | Pubmed ID: 30445025 Differential Effects of Isoproterenol on Regional Myocardial Mechanics in Rat Using Three-Dimensional Cine DENSE Cardiovascular Magnetic Resonance Journal of Biomechanical Engineering. Jun, 2019 | Pubmed ID: 30098173 Doxorubicin-induced Elevated Oxidative Stress and Neurochemical Alterations in Brain and Cognitive Decline: Protection by MESNA and Insights into Mechanisms of Chemotherapy-induced Cognitive Impairment ("chemobrain") Oncotarget. Jul, 2018 | Pubmed ID: 30100992 Typical Readout Durations in Spiral Cine DENSE Yield Blurred Images and Underestimate Cardiac Strains at Both 3.0 T and 1.5 T Magnetic Resonance Imaging. Dec, 2018 | Pubmed ID: 30099059 Metabolic and Vascular Imaging Biomarkers in Down Syndrome Provide Unique Insights Into Brain Aging and Alzheimer Disease Pathogenesis Frontiers in Aging Neuroscience. 2018 | Pubmed ID: 29977201 A Mild Traumatic Brain Injury in Mice Produces Lasting Deficits in Brain Metabolism Journal of Neurotrauma. 10, 2018 | Pubmed ID: 29808778 Down Syndrome, Beta-amyloid and Neuroimaging Free Radical Biology & Medicine. Jan, 2018 | Pubmed ID: 28935420 Endothelial Function Is Associated with White Matter Microstructure and Executive Function in Older Adults Frontiers in Aging Neuroscience. 2017 | Pubmed ID: 28824417 Identification of Changes in Neuronal Function As a Consequence of Aging and Tauopathic Neurodegeneration Using a Novel and Sensitive Magnetic Resonance Imaging Approach Neurobiology of Aging. Aug, 2017 | Pubmed ID: 28500878 Regional Quantification of Myocardial Mechanics in Rat Using 3D Cine DENSE Cardiovascular Magnetic Resonance NMR in Biomedicine. Aug, 2017 | Pubmed ID: 28481037 Cerebral Amyloid Angiopathy in Down Syndrome and Sporadic and Autosomal-dominant Alzheimer's Disease Alzheimer's & Dementia : the Journal of the Alzheimer's Association. Nov, 2017 | Pubmed ID: 28463681 Using a Respiratory Navigator Significantly Reduces Variability when Quantifying Left Ventricular Torsion with Cardiovascular Magnetic Resonance Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Mar, 2017 | Pubmed ID: 28245864 White Matter Hyperintensity Associations with Cerebral Blood Flow in Elderly Subjects Stratified by Cerebrovascular Risk Journal of Stroke and Cerebrovascular Diseases : the Official Journal of National Stroke Association. Apr, 2017 | Pubmed ID: 28063772 Right Ventricular Strain, Torsion, and Dyssynchrony in Healthy Subjects Using 3D Spiral Cine DENSE Magnetic Resonance Imaging IEEE Transactions on Medical Imaging. May, 2017 | Pubmed ID: 28055859 Differential Effects of Mas Receptor Deficiency on Cardiac Function and Blood Pressure in Obese Male and Female Mice American Journal of Physiology. Heart and Circulatory Physiology. Mar, 2017 | Pubmed ID: 27986659 Optimal Configuration of Respiratory Navigator Gating for the Quantification of Left Ventricular Strain Using Spiral Cine Displacement Encoding with Stimulated Echoes (DENSE) MRI Journal of Magnetic Resonance Imaging : JMRI. Mar, 2017 | Pubmed ID: 27458823 An Interactive Videogame Designed to Improve Respiratory Navigator Efficiency in Children Undergoing Cardiovascular Magnetic Resonance Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Sep, 2016 | Pubmed ID: 27599620 Investigating the Reinforcing Value of Binge Anticipation The International Journal of Eating Disorders. Jun, 2016 | Pubmed ID: 27184737 Cardiac Remodeling and Dysfunction in Childhood Obesity: a Cardiovascular Magnetic Resonance Study Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. May, 2016 | Pubmed ID: 27165194 IKKβ Is Essential for Adipocyte Survival and Adaptive Adipose Remodeling in Obesity Diabetes. Jun, 2016 | Pubmed ID: 26993069 Alzheimer's Biomarkers Are Correlated with Brain Connectivity in Older Adults Differentially During Resting and Task States Frontiers in Aging Neuroscience. 2016 | Pubmed ID: 26903858 How Do Negative Emotions Impair Self-control? A Neural Model of Negative Urgency NeuroImage. May, 2016 | Pubmed ID: 26892861 Advanced Cardiac Chemical Exchange Saturation Transfer (cardioCEST) MRI for in Vivo Cell Tracking and Metabolic Imaging NMR in Biomedicine. Jan, 2016 | Pubmed ID: 26684053 Serial Diffusion Tensor Imaging In Vivo Predicts Long-Term Functional Recovery and Histopathology in Rats Following Different Severities of Spinal Cord Injury Journal of Neurotrauma. May, 2016 | Pubmed ID: 26650623 Narcissism is Associated with Weakened Frontostriatal Connectivity: a DTI Study Social Cognitive and Affective Neuroscience. Jul, 2016 | Pubmed ID: 26048178 Cardiorespiratory Fitness Modifies the Relationship Between Myocardial Function and Cerebral Blood Flow in Older Adults NeuroImage. May, 2016 | Pubmed ID: 26032886 2D Cine DENSE with Low Encoding Frequencies Accurately Quantifies Cardiac Mechanics with Improved Image Characteristics Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Nov, 2015 | Pubmed ID: 26538111 Left Ventricular Mechanical Dysfunction in Diet-induced Obese Mice is Exacerbated During Inotropic Stress: a Cine DENSE Cardiovascular Magnetic Resonance Study Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Aug, 2015 | Pubmed ID: 26310667 Validation of in Vivo 2D Displacements from Spiral Cine DENSE at 3T Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Jan, 2015 | Pubmed ID: 25634468 Simplified Post Processing of Cine DENSE Cardiovascular Magnetic Resonance for Quantification of Cardiac Mechanics Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Nov, 2014 | Pubmed ID: 25430079 Quantification of Left Ventricular Volumes, Mass, and Ejection Fraction Using Cine Displacement Encoding with Stimulated Echoes (DENSE) MRI Journal of Magnetic Resonance Imaging : JMRI. Aug, 2014 | Pubmed ID: 24923710 Obesity and Diabetes Cause Cognitive Dysfunction in the Absence of Accelerated β-amyloid Deposition in a Novel Murine Model of Mixed or Vascular Dementia Acta Neuropathologica Communications. Jun, 2014 | Pubmed ID: 24916066 Vitamin D Status is Related to Intramyocellular Lipid in Older Adults Endocrine. Dec, 2014 | Pubmed ID: 24676758 Frontal White Matter Integrity in Adults with Down Syndrome with and Without Dementia Neurobiology of Aging. Jul, 2014 | Pubmed ID: 24582640 Obesity Reduces Left Ventricular Strains, Torsion, and Synchrony in Mouse Models: a Cine Displacement Encoding with Stimulated Echoes (DENSE) Cardiovascular Magnetic Resonance Study Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. 2013 | Pubmed ID: 24380567 Lifelong Bilingualism Contributes to Cognitive Reserve Against White Matter Integrity Declines in Aging Neuropsychologia. Nov, 2013 | Pubmed ID: 24103400 Reproducibility of Cine Displacement Encoding with Stimulated Echoes (DENSE) Cardiovascular Magnetic Resonance for Measuring Left Ventricular Strains, Torsion, and Synchrony in Mice Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance. Aug, 2013 | Pubmed ID: 23981339 Induction of Hyperhomocysteinemia Models Vascular Dementia by Induction of Cerebral Microhemorrhages and Neuroinflammation Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. May, 2013 | Pubmed ID: 23361394 Alzheimer's Disease in Down Syndrome European Journal of Neurodegenerative Disease. Dec, 2012 | Pubmed ID: 25285303 Multimodal Imaging Evidence for Axonal and Myelin Deterioration in Amnestic Mild Cognitive Impairment Journal of Alzheimer's Disease : JAD. 2012 | Pubmed ID: 22460327 White Matter Integrity and Vulnerability to Alzheimer's Disease: Preliminary Findings and Future Directions Biochimica Et Biophysica Acta. Mar, 2012 | Pubmed ID: 21803153 Elongin C is a Mediator of Notch4 Activity in Human Renal Tubule Cells Biochimica Et Biophysica Acta. Dec, 2011 | Pubmed ID: 22001063 Alterations in Multiple Measures of White Matter Integrity in Normal Women at High Risk for Alzheimer's Disease NeuroImage. Oct, 2010 | Pubmed ID: 20493952 Molecular Epidemiology and Genetic Characterization of Equine Arteritis Virus Isolates Associated with the 2006-2007 Multi-state Disease Occurrence in the USA The Journal of General Virology. Sep, 2010 | Pubmed ID: 20444993 White Matter Diffusion Alterations in Normal Women at Risk of Alzheimer's Disease Neurobiology of Aging. Jul, 2010 | Pubmed ID: 18801597 Age-related Slowing of Task Switching is Associated with Decreased Integrity of Frontoparietal White Matter Neurobiology of Aging. Mar, 2010 | Pubmed ID: 18495298 Dissociable Frontal Controls During Visible and Memory-guided Eye-tracking of Moving Targets Human Brain Mapping. Nov, 2009 | Pubmed ID: 19434603 MRI Evaluation of the Tibial Tunnel/screw/tendon Interface After ACL Reconstruction Using a Bioabsorbable Interference Screw Orthopedics. Jun, 2008 | Pubmed ID: 18661880 Speed of Lexical Decision Correlates with Diffusion Anisotropy in Left Parietal and Frontal White Matter: Evidence from Diffusion Tensor Imaging Neuropsychologia. Jun, 2007 | Pubmed ID: 17509627 Functional Dissociation in Frontal and Striatal Areas for Processing of Positive and Negative Reward Information The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Apr, 2007 | Pubmed ID: 17460071 Dissociation of Automatic and Strategic Lexical-semantics: Functional Magnetic Resonance Imaging Evidence for Differing Roles of Multiple Frontotemporal Regions The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jun, 2006 | Pubmed ID: 16775140 FMRI in Alert, Behaving Monkeys: an Adaptation of the Human Infant Familiarization Novelty Preference Procedure Journal of Neuroscience Methods. Oct, 2006 | Pubmed ID: 16675025 Case-control Study of Factors Associated with Excessive Proportions of Early Fetal Losses Associated with Mare Reproductive Loss Syndrome in Central Kentucky During 2001 Journal of the American Veterinary Medical Association. Mar, 2003 | Pubmed ID: 12619841 הגדרת ציוד והסרת ממצאים לאלקטרואנצפלוגרם סימולטני והדמיית תהודה מגנטית תפקודית לסקירה קלינית באפילפסיה Jihye Bae1, Jordan L. Clay2, Bhoj Raj Thapa1, David Powell3, Heidi Turpin3, Saghi Tasori Partovi3, Rachel Ward-Mitchell3, Balu Krishnan4, Andreas Koupparis5, Meriem Bensalem Owen2, Flavius D. Raslau2,6,7 1Department of Electrical and Computer Engineering, University of Kentucky, 2Department of Neurology, University of Kentucky, 3Department of Neuroscience, University of Kentucky, 4Cleveland Clinic, 5Cyprus Institute of Neurology and Genetics, 6Department of Radiology, University of Kentucky, 7Department of Neurosurgery, University of Kentucky JoVE 64919 Bioengenharia
הגדרת ציוד והסרת ממצאים לאלקטרואנצפלוגרם סימולטני והדמיית תהודה מגנטית תפקודית לסקירה קלינית באפילפסיה Jihye Bae1, Jordan L. Clay2, Bhoj Raj Thapa1, David Powell3, Heidi Turpin3, Saghi Tasori Partovi3, Rachel Ward-Mitchell3, Balu Krishnan4, Andreas Koupparis5, Meriem Bensalem Owen2, Flavius D. Raslau2,6,7 1Department of Electrical and Computer Engineering, University of Kentucky, 2Department of Neurology, University of Kentucky, 3Department of Neuroscience, University of Kentucky, 4Cleveland Clinic, 5Cyprus Institute of Neurology and Genetics, 6Department of Radiology, University of Kentucky, 7Department of Neurosurgery, University of Kentucky JoVE 64919 Bioengenharia