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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.

Ren X, Keeney JTR, Miriyala S, Noel T, Powell DK, Chaiswing L, Bondada S, St Clair DK, Butterfield DA.

Free Radic Biol Med. 2018 Dec 26;134:1-8. doi: 10.1016/j.freeradbiomed.2018.12.029. [Epub ahead of print]


Bronchopleural Fistula Treated with N-Butyl Cyanoacrylate Glue after Ablation.

Powell DK, Baum S.

J Vasc Interv Radiol. 2018 Dec;29(12):1692-1693. doi: 10.1016/j.jvir.2018.06.008. No abstract available.


Efficacy of leukemia inhibitory factor as a therapeutic for permanent large vessel stroke differs among aged male and female rats.

Davis SM, Collier LA, Goodwin S, Lukins DE, Powell DK, Pennypacker KR.

Brain Res. 2019 Mar 15;1707:62-73. doi: 10.1016/j.brainres.2018.11.017. Epub 2018 Nov 13.


Peeking into the Black Box of Coregistration in Clinical fMRI: Which Registration Methods Are Used and How Well Do They Perform?

Raslau FD, Lin LY, Andersen AH, Powell DK, Smith CD, Escott EJ.

AJNR Am J Neuroradiol. 2018 Dec;39(12):2332-2339. doi: 10.3174/ajnr.A5846. Epub 2018 Oct 25.


Improving Efficacy with Ethanol Sclerosis of Endometriomas.

Powell DK.

Radiology. 2018 Dec;289(3):860-861. doi: 10.1148/radiol.2018181615. Epub 2018 Aug 28. No abstract available.


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").

Keeney JTR, Ren X, Warrier G, Noel T, Powell DK, Brelsfoard JM, Sultana R, Saatman KE, Clair DKS, Butterfield DA.

Oncotarget. 2018 Jul 13;9(54):30324-30339. doi: 10.18632/oncotarget.25718. eCollection 2018 Jul 13.


Typical readout durations in spiral cine DENSE yield blurred images and underestimate cardiac strains at both 3.0 T and 1.5 T.

Wehner GJ, Suever JD, Fielden SW, Powell DK, Hamlet SM, Vandsburger MH, Haggerty CM, Zhong X, Fornwalt BK.

Magn Reson Imaging. 2018 Dec;54:90-100. doi: 10.1016/j.mri.2018.08.003. Epub 2018 Aug 10.


Differential Effects of Isoproterenol on Regional Myocardial Mechanics in Rat using 3D cine DENSE Cardiovascular Magnetic Resonance.

Zhang X, Liu ZQ, Singh D, Powell DK, Chung CS, Campbell KS, Wenk JF.

J Biomech Eng. 2018 Aug 4. doi: 10.1115/1.4041042. [Epub ahead of print]


Metabolic and Vascular Imaging Biomarkers in Down Syndrome Provide Unique Insights Into Brain Aging and Alzheimer Disease Pathogenesis.

Head E, Powell DK, Schmitt FA.

Front Aging Neurosci. 2018 Jun 21;10:191. doi: 10.3389/fnagi.2018.00191. eCollection 2018. Review.


A Mild Traumatic Brain Injury in Mice Produces Lasting Deficits in Brain Metabolism.

Lyons DN, Vekaria H, Macheda T, Bakshi V, Powell DK, Gold BT, Lin AL, Sullivan PG, Bachstetter AD.

J Neurotrauma. 2018 Oct 15;35(20):2435-2447. doi: 10.1089/neu.2018.5663. Epub 2018 Jul 2.


Endothelial Function Is Associated with White Matter Microstructure and Executive Function in Older Adults.

Johnson NF, Gold BT, Brown CA, Anggelis EF, Bailey AL, Clasey JL, Powell DK.

Front Aging Neurosci. 2017 Aug 2;9:255. doi: 10.3389/fnagi.2017.00255. eCollection 2017.


Predictors of permanent disability among adults with spinal dysraphism.

Davis MC, Hopson BD, Blount JP, Carroll R, Wilson TS, Powell DK, Jackson McLain AB, Rocque BG.

J Neurosurg Spine. 2017 Aug;27(2):169-177. doi: 10.3171/2017.1.SPINE161044. Epub 2017 May 26.


Identification of changes in neuronal function as a consequence of aging and tauopathic neurodegeneration using a novel and sensitive magnetic resonance imaging approach.

Fontaine SN, Ingram A, Cloyd RA, Meier SE, Miller E, Lyons D, Nation GK, Mechas E, Weiss B, Lanzillotta C, Di Domenico F, Schmitt F, Powell DK, Vandsburger M, Abisambra JF.

Neurobiol Aging. 2017 Aug;56:78-86. doi: 10.1016/j.neurobiolaging.2017.04.007. Epub 2017 Apr 18.


Regional quantification of myocardial mechanics in rat using 3D cine DENSE cardiovascular magnetic resonance.

Zhang X, Liu ZQ, Singh D, Wehner GJ, Powell DK, Campbell KS, Fornwalt BK, Wenk JF.

NMR Biomed. 2017 Aug;30(8). doi: 10.1002/nbm.3733. Epub 2017 May 8.


Cerebral amyloid angiopathy in Down syndrome and sporadic and autosomal-dominant Alzheimer's disease.

Carmona-Iragui M, Balasa M, Benejam B, Alcolea D, Fernández S, Videla L, Sala I, Sánchez-Saudinós MB, Morenas-Rodriguez E, Ribosa-Nogué R, Illán-Gala I, Gonzalez-Ortiz S, Clarimón J, Schmitt F, Powell DK, Bosch B, Lladó A, Rafii MS, Head E, Molinuevo JL, Blesa R, Videla S, Lleó A, Sánchez-Valle R, Fortea J.

Alzheimers Dement. 2017 Nov;13(11):1251-1260. doi: 10.1016/j.jalz.2017.03.007. Epub 2017 Apr 29.


Using a respiratory navigator significantly reduces variability when quantifying left ventricular torsion with cardiovascular magnetic resonance.

Hamlet SM, Haggerty CM, Suever JD, Wehner GJ, Andres KN, Powell DK, Charnigo RJ, Fornwalt BK.

J Cardiovasc Magn Reson. 2017 Mar 1;19(1):25. doi: 10.1186/s12968-017-0338-6.


White Matter Hyperintensity Associations with Cerebral Blood Flow in Elderly Subjects Stratified by Cerebrovascular Risk.

Bahrani AA, Powell DK, Yu G, Johnson ES, Jicha GA, Smith CD.

J Stroke Cerebrovasc Dis. 2017 Apr;26(4):779-786. doi: 10.1016/j.jstrokecerebrovasdis.2016.10.017. Epub 2017 Jan 4.


Right Ventricular Strain, Torsion, and Dyssynchrony in Healthy Subjects Using 3D Spiral Cine DENSE Magnetic Resonance Imaging.

Suever JD, Wehner GJ, Jing L, Powell DK, Hamlet SM, Grabau JD, Mojsejenko D, Andres KN, Haggerty CM, Fornwalt BK.

IEEE Trans Med Imaging. 2017 May;36(5):1076-1085. doi: 10.1109/TMI.2016.2646321. Epub 2016 Dec 29.


Reduced Efficacy of Anti-Aβ Immunotherapy in a Mouse Model of Amyloid Deposition and Vascular Cognitive Impairment Comorbidity.

Weekman EM, Sudduth TL, Caverly CN, Kopper TJ, Phillips OW, Powell DK, Wilcock DM.

J Neurosci. 2016 Sep 21;36(38):9896-907. doi: 10.1523/JNEUROSCI.1762-16.2016.


An interactive videogame designed to improve respiratory navigator efficiency in children undergoing cardiovascular magnetic resonance.

Hamlet SM, Haggerty CM, Suever JD, Wehner GJ, Grabau JD, Andres KN, Vandsburger MH, Powell DK, Sorrell VL, Fornwalt BK.

J Cardiovasc Magn Reson. 2016 Sep 6;18(1):54. doi: 10.1186/s12968-016-0272-z.

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