- Assistant Professor-Clinical, SBS-Biomedical Informatics
- Assistant Professor, Radiology
1800 Cannon Drive
Columbus, OH 43210
- Di Leva, G.; Piovan, C.; Gasparini, P.; Ngankeu, A. et al., 2013, "Estrogen mediated-activation of miR-191/425 cluster modulates tumorigenicity of breast cancer cells depending on estrogen receptor status." PLoS Genet 9,
- Aeffner, F.; Bratasz, A.; Flaño, E.; Powell, K.A. et al., 2012, "Postinfection A77-1726 treatment improves cardiopulmonary function in H1N1 influenza-infected mice.." Am J Respir Cell Mol Biol. 47,
- Yoo, J.Y.; Pradarelli, J.; Haseley, A.; Wojton, J. et al., 2012, "Copper chelation enhances antitumor efficacy and systemic delivery of oncolytic HSV.." Clinical Cancer Research 18,
- Powell, K.; Wilson, D., 2012, "High Resolution Imaging Techniques for Morphological Phenotyping of Gentically Engineered Mice." Journal Veterinary Pathology
- Stredney, D.; Hittle, B.; Chen, C.M.; Kerwin, T. et al., 2012, "Virtual simulation of mouse anatomy and procedural techniques.." Student Health Technol Inf 173,
- Yoo, J.Y.; Haseley, A.; Bratasz, A.; Chiocca, E.A. et al., 2011, "Anti-tumor efficacy of 34.5ENVE: a transcriptionally retargeted and â€œVstat120â€� oncolytica virus." Molecular Therapy
- Enomoto H, Nelson CM, Somerville RP, Mielke K, Dixon LJ, Powell K, Apte SS, 2010, "Cooperation of two ADAMTS metalloproteases in closure of the mouse palate identifies a requirement for versican proteolysis in regulating palatal mesenchyme proliferation." Development 23, no. 137, 4029-4038 - 4029-4038.
- Jones, G.N.; Pringle, D.R.; Yin, Z.; Carlton, M.M. et al., 2010, "Neural crest-specific loss of Prkar1a causes perinatal lethality resulting from defects in intramembranous ossification." Mol Endocrinol 8, no. 24,
- Vignon E, Brandt KD, Mercier C, Hochberg M, Hunter D, Mazzuca S, Powell K, Wyman B, Le Graverand MP, 2010, "Alignment of the medial tibial plateau affects the rate of joint space narrowing in the osteoarthritic knee." Osteoarthritis Cartilage 11, no. 18, 1436-1440 - 1436-1440.
- Swanson MS, Prescott JW, Best TM, Powell K, Jackson RD, Haq F, Gurcan MN, 2010, "Semi-automated segmentation to assess the lateral meniscus in normal and osteoarthritic knees." Osteoarthritis Cartilage 3, no. 18, 344-353 - 344-353.
- Codsi M, Bennetts C, Gordiev K, Boeck D, Kwon Y, Brems JJ, Davros W, Powell K, Iannotti JP, 2008, "Normal Glenoid Vault Anatomy and Validation of a Novel Glenoid Implant Shape." JSES 17, no. 3, 479-486 - 479-486.
- Pavel E, Zhao W, Powell KA, Weinstein M, Kirschner LS, 2007, "Analysis of new allele of limb deformity (ld) reveals tissue- and age-specific transcriptional effects of the Ld global control region." Int J Dev Biol 51, no. 4, 273-281 - 273-281.
- Showalter C, Clymer BD, Richmond B, Powell K, 2006, "Three-Dimensional texture analysis of cancellous bone cores evaluated at clinical CT resolutions." Osteoporosis Intl 17, no. 2, 259-266 - 259-266.
- Safran O, Derwin KA, Powell K, Iannotti JP, 2005, "Changes in rotator cuff muscle volume, fat content, and passive mechanics after chronic detachment in canine model." J Bone Joint Surgery Am 12, 2662-2670 - 2662-2670.
- Powell KA, Latson L, Ibiwoye MO, Wolfman A, Grabiner MD, Zborowski M, Sakia Y, Midura RJ, 2005, "In vivo longitudinal assessment of bone resorption in a fibular osteotomy model using micro-computed tomography." Iowa Orthop J 25, 132-138 - 132-138.
- YWKwon, KA Powell, JK Yum, JJ Brems, JP Iannotti., 2005, "Use of 3-D computed tomography for the analysis of glenoid morphometry." JSES 14, no. 1, 85-90 - 85-90.
- RJ Midura, A Wang, D Lovitch, D Law, K Powell, JP Gorski, 2004, "Bone acidic glycoprotein-75 delineates the extracellular sites of future bone sialoprotein accumulation and apatite nucleation in osteoblastic cultures.." J Biol Chem 279, no. 24, 25464-25473 - 25464-25473.
- JP Gorski, Wang A, D Lovitch, D Law, K Powell, RJ Midura, 2004, "Extracellular bone acidic glycoprotein-75 defines condensed mesenchym regions to be mineralized and localizes with bone sialoprotein during intramembranous bone formation 1,2." J Biol Chem 279, no. 24, 25455-25463 - 25455-25463.
- Sturm B, Powell K, Stillman AE, White RD, 2003, "Registration of 3D CT Angiography MR Images in Coronary Artery Disease Patients." International J. Cardiovascular Imaging 19, no. 4, 281-293 - 281-293.
- Muschler GF, Nitto H, Matsukara Y, Boehm C, Valdevit A, Kambic H, Davros W, Powell K, Easly K, 2003, "Spine fusion using cell matrix composites enriched in bone marrow- derived cells." Clin Orthop Relat Res no. 407, 102-118 - 102-118.
- Yamani MH, Tuzcu EM, Starling RC, Ratliff NB, Yu Y, Vince G, Powell K, Masri CS, McCarthy PM, Young JB, 2002, "Peritransplant myocardial ischemia injury is associated with upregulation of vitronectin receptor, matrix metalloprotienase induction and subsequent development of coronary vasculopathy." J Heart Lung Transplant 21, 73-74 - 73-74.
- Ymani MH, Tuzcu EM, Starling RC, Ratliff NB, Yu Y, Vince G, Powell K, Masri CS, McCarthy PM, Young JB, 2002, "Myocardial ischemic injury after heart transplantation is associated with upregulation of vitronectin receptor (alpha(v)beta3), activation of the matrix metalloproteinase induction system, and subsequent development of coronary vasculopathy." Circulation 105, 1955-1961 - 1955-1961.
- Latson L, Powell KA, Sturm B, Schvartzman PR, White RD, 2001, "Clinical validation of an automated boundary tracking algorithm on Cardiac MR images." International J of Cardiac Imaging 17, 279-286 - 279-286.
- Young AA, Dokos S, Powell KA, Sturm B, McCulloch AD, Starling RC, McCarthy PM, White RD, 2001, "Regional heterogeneity of function in nonischemic dilated cardiomyopathy." Cardiovascular Research 49, no. 2, 308-318 - 308-318.
- Sivaramakrishna R, Obuchowski NA, Chilcote WA, Powell KA, 2001, "Automatic segmentation of mammographic density." Academic Radiology 8, no. 12, 250-256 - 250-256.
- Nakatani S, White RD, Powell KA, Lever HM, Thomas JD, 1996, "Impact of Ventricular wall curvature on regional function in hypertrophic cardiomyopathy: assessment with dynamic magnetic resonance imaging." Am J Cardio 77, 618-622 - 618-622.
- Vandervoort PM, Greenberg NL, Pu M, Powell KA, Cosgrove DM, Thomas JD, 1995, "Pressure recovery in bileaflet heart valve prostheses." Circulation 92, 3464-3472 - 3464-3472.
- Cosgrove DM, Arcidi J, Rodriguez L, Stewart W, Powell K, Thomas JD, 1995, "Initial Experience with the Cosgrove-Edwards Annuloplasty System." Ann Thorac Surg 60, 499-504 - 499-504.
- "A fast and accurate implementation of the algebraic reconstruction technique." 1994, Presented at World Congress on Medical Physics and Biomedical Engineering,
- "Classification of breast lesions based on quantitative measures of tumor morphology." 1995, Presented at IEEE in Medicine and Biology,
- "Telemammography using Satellite Communications." 1997, Presented at RSNA,
- "Statistical fractal a border features for mammographic breast mass analysis." 1999, Presented at SPIE Medical Imaging,
- "Comparing the performance of image enhancement algorithms utilizing different methodologies in visualizing known lesions in digitized mammograms in a soft-copy display setting." 2000,
- "Donor Intracranial B leeding is Associated with Metalloproteinase System and Subsequent Development of Allograft vasculopathy." 2003, Presented at AHA,
- "Rotator Cuff Muscle Atrophy and Passive tissue Tension After Chronic Detachment in a Canine Model." 2004, Presented at 50th Annual Meeting of Orthopaedic Research Society,
- "A new transcriptionally driven oncovirus with Vstat120 expression has antiangiogenic and anti-tumorigenic effects." 2011, Presented at ISMRM 2011,
- "Noninvasive reconstruction of instantaneous left ventricular filling pressures using color Doppler M-mode inflow velocities." 1993, Presented at American Society of Echocardiography,
- "Noninvasive assessment of diastolic function using digital analysis of color Doppler M-mode velocities: and in-vivo study." 1993, Presented at American Society of Echocardiography,
- "Use of proximal convergence method to quantitate mitral regurgitation in patients with flail leaflet: lessons from fluid dynamic modeling." 1993, Presented at American College of Cardiology,
- "Image Fusion of 4D Cardiac CTA and MR Images." 2001, Presented at 30th Applied Imagery Pattern Recognition workshop,
- "Co-registration of 3D CTA and MR Images for Therapeutic Planning in Coronary Artery Disease." 2001, Presented at BMES,
- "Digital radiographic analysis of single-leg separations (SLS) in the outlet struts of Bjork-Shiley convexo-concave valves." 1993, Presented at Computer Assisted Radiology,
- "3-D Reconstruction of Mitral Annulus from 2-D Transesophageal Echocardiographic Images." 1994, Presented at Computers in Cardiology,
- "Quantitative detection and classification of single-leg separations in the outlet struts of Bjork-Shiley convexo-concave heart valves." 1994, Presented at World Congress on Medical Physics and Biomedical Engineering,
- "Automated Classification of Breast Biopsy Sections, Annals of Biomedical Engineering." 1998, Presented at BMES,
- "System considerations for satellite transmission of digitized mammograms." 1998, Presented at 4th International Workshop on Digital Mammography,
- "Functional heterogeneity and recovery of septal function after successful LV volume reduction in DCM." 1999, Presented at 72nd Scientific Sessions of the American Heart Association,
- "Bone Formation Following OP-1 Implantation is Improved by Addition of Autogenous Bone Marrow Cells." 2004, Presented at 50th Annual Meeting of the Orthopaedic Research Society,
- "Virtual Simulation of Mouse Anatomy and Procedural Techniques." 2011, Presented at World Molecular Imaging Conference,
- "The Use of Magnetic Resonance Spectroscopy (MRS) in Monitoring Vestibular Schwannoma Growth and Treatment-effect." 2011, Presented at Annual NF Conference Children's Tumor Foundation 2011,
- "Remote Interactive Volume Visualization Infrastructure for Researchers." 2011, Presented at AMIA,
- "FT-IR studies of des-His and iodoacetamide derivatives of carboxyhemoglobin." 1986, Presented at Society for Applied Spectroscopy Conference,
- "Computation of transmitral pressure gradients from color Doppler M-mode images." 1993, Presented at American Society Mechanical Engineering,
- "Accuracy of valve area measurements: Gorlin or Doppler?." 1993, Presented at American Society of Echocardiography,
- "The effective area of a stenotic orifice depends critically on inlet geometry: digital Doppler analysis of a pulsatile in vitro model." 1993, Presented at American College of Cardiology,
- "Three Dimensional Shape, Deformation, and Motion Analysis of Mitral Annuli using Transesophageal echorcardiagraphic data." 1998, Presented at SPIE Medical Imaging,
- "Comparing the performance of image enhancement algorithms utilizing different methodolgies in visualizing known lesions in digitized mammograms in soft-copy display environment." 1999, Presented at RSNA,
- "Functional Heterogeneity And Recovery of Septal Function After Successful LV Volume Reduction in DCM." 1999, Presented at AHA,
- "MRI-based 3D regional circumferential wall stress changes from partial left ventriculectomy." 2000, Presented at 3rd Annual meeting of the Society of Cardiovascular Magnetic Resonance Imaging,
- "Automated Segmentation and Separation of Cell Nuclei in Breast Pathology Images." 2001, Presented at BMES,
- "Automated segmentation of epithelial cell nuclei in color images of breast biopsy." 2001, Presented at Harry and Elsa Jiler American Cancer Society Professors Meeting,
- "3-D Micro-CT Imaging: A New Dimension in Mouse Skeletal Development." 2004, Presented at 50th Annual Meeting of the Orthopaedic Research Society,
- "Proximal Convergence Analysis of Elliptical Orifices in Three-Dimensions." 1995, Presented at BMES,
Papers in Proceedings
- Niranchana Manivannan, Bradley D. Clymer, Anna Bratasz, Kimerly A. Powell "Orthogonal Super Resolution Reconstruction for 3D Isotropic Imaging in 9.4 MRI." in ISMR Proceedings 2011. (1 2011).
- Yoo JY, Haseley A, Bratasz A, Chiocca EA Zhang JY, Cain D, Powell K, Kaur B. "A new transcriptionally driven oncovirus with Vstat120 expression has antiangiogenic and anti-tumorigenic effects." in Proceedings ISMRM 2011. (1 2011).
- L. Latson, B. Kuban, J. Bryan, D. Stredney, W. Davros, R. Midura, S. Apte, K.Powell "X-ray Micro-Computed Tomography System: Novel Applications in Bone Imaging." in 25th International Conference of the IEEE Engineering Medicine and Biology Society. (1 2003).
- KA Powell. "Image Analysis of Biological Objects." Patent number: CCF-7470PV
- KA Powell. "Glenoid Component for Shoulder Arthroplasty." Patent number: DEP5596USNP