| Relationship between physical activity level, telomere length, and telomerase activity AT Ludlow, JOB Zimmerman, S Witkowski, JW Hearn, BD Hatfield, ... Medicine and science in sports and exercise 40 (10), 1764, 2008 | 304 | 2008 |
| Determinants of erythropoietin release in response to short-term hypobaric hypoxia RL Ge, S Witkowski, Y Zhang, C Alfrey, M Sivieri, T Karlsen, GK Resaland, ... Journal of applied physiology 92 (6), 2361-2367, 2002 | 288 | 2002 |
| Effects of gender and hypovolemia on sympathetic neural responses to orthostatic stress Q Fu, S Witkowski, K Okazaki, BD Levine American Journal of Physiology-Regulatory, Integrative and Comparative …, 2005 | 227 | 2005 |
| Transcranial Doppler estimation of cerebral blood flow and cerebrovascular conductance during modified rebreathing JAHR Claassen, R Zhang, Q Fu, S Witkowski, BD Levine Journal of applied physiology 102 (3), 870-877, 2007 | 207 | 2007 |
| Vasoconstrictor reserve and sympathetic neural control of orthostasis Q Fu, S Witkowski, BD Levine Circulation 110 (18), 2931-2937, 2004 | 157 | 2004 |
| Obesity: associations with acute mountain sickness G Ri-Li, PJ Chase, S Witkowski, BL Wyrick, JA Stone, BD Levine, TG Babb Annals of Internal Medicine 139 (4), 253-257, 2003 | 145 | 2003 |
| Skin cooling maintains cerebral blood flow velocity and orthostatic tolerance during tilting in heated humans TE Wilson, J Cui, R Zhang, S Witkowski, CG Crandall Journal of applied physiology 93 (1), 85-91, 2002 | 141 | 2002 |
| Defining the “dose” of altitude training: how high to live for optimal sea level performance enhancement RF Chapman, T Karlsen, GK Resaland, RL Ge, MP Harber, S Witkowski, ... Journal of applied physiology 116 (6), 595-603, 2014 | 136 | 2014 |
| Exercise, APOE, and working memory: MEG and behavioral evidence for benefit of exercise in epsilon4 carriers SP Deeny, D Poeppel, JB Zimmerman, SM Roth, J Brandauer, ... Biological psychology 78 (2), 179-187, 2008 | 128 | 2008 |
| Cerebral hemodynamics after short-and long-term reduction in blood pressure in mild and moderate hypertension R Zhang, S Witkowski, Q Fu, JAHR Claassen, BD Levine Hypertension 49 (5), 1149-1155, 2007 | 118 | 2007 |
| Chronic exercise modifies age-related telomere dynamics in a tissue-specific fashion AT Ludlow, S Witkowski, MR Marshall, J Wang, LCJ Lima, LM Guth, ... Journals of Gerontology Series A: Biomedical Sciences and Medical Sciences …, 2012 | 93 | 2012 |
| Persistent sympathetic activation during chronic antihypertensive therapy: a potential mechanism for long term morbidity? Q Fu, R Zhang, S Witkowski, A Arbab-Zadeh, A Prasad, K Okazaki, ... Hypertension 45 (4), 513-521, 2005 | 92 | 2005 |
| Search for genetic determinants of individual variability of the erythropoietin response to high altitude K Jedlickova, DW Stockton, H Chen, J Stray-Gundersen, S Witkowski, ... Blood Cells, Molecules, and Diseases 31 (2), 175-182, 2003 | 73 | 2003 |
| Effects of acute and chronic endurance exercise on intracellular nitric oxide in putative endothelial progenitor cells: role of NAPDH oxidase NT Jenkins, S Witkowski, EE Spangenburg, JM Hagberg American Journal of Physiology-Heart and Circulatory Physiology 297 (5 …, 2009 | 70 | 2009 |
| Effects of resistance exercise on endothelial progenitor cell mobilization in women F Ribeiro, IP Ribeiro, AC Gonçalves, AJ Alves, E Melo, R Fernandes, ... Scientific Reports 7 (1), 17880, 2017 | 67 | 2017 |
| Inhibition of nitric oxide synthase does not alter dynamic cerebral autoregulation in humans R Zhang, TE Wilson, S Witkowski, J Cui, CG Crandall, BD Levine American Journal of Physiology-Heart and Circulatory Physiology 286 (3 …, 2004 | 66 | 2004 |
| Relationship between circulating progenitor cells, vascular function and oxidative stress with long-term training and short-term detraining in older men S Witkowski, MM Lockard, NT Jenkins, TO Obisesan, EE Spangenburg, ... Clinical Science 118 (4), 303-311, 2010 | 65 | 2010 |
| Plasma fetuin-A concentrations in young and older high-and low-active men NT Jenkins, JA McKenzie, JM Hagberg, S Witkowski Metabolism 60 (2), 265-271, 2011 | 51 | 2011 |
| High-frequency electrically stimulated skeletal muscle contractions increase p70s6k phosphorylation independent of known IGF-I sensitive signaling pathways S Witkowski, RM Lovering, EE Spangenburg FEBS letters 584 (13), 2891-2895, 2010 | 51 | 2010 |
| Reduced physical activity and the retired athlete: a dangerous combination? S Witkowski, EE Spangenburg British Journal of Sports Medicine 42 (12), 952-953, 2008 | 49 | 2008 |
