Surgery Education - Our Residents & Fellows
Steve Duffy, MD
General Surgery Resident
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Education:
University of Texas Medical Branch at Galveston in Galveston, TX - 2005
Master of Science in Molecular and Cell Biology, University of Texas at Dallas
Postgraduate training:
General Surgery Residency Program, UT Health Science Center San Antonio, 2005-2010
Publications:
Duffy SL, Lagrone L, Herndon DN, Mileski WJ. Resistin and postburn insulin dysfunction. JTrauma. 2009;66:250-254.
Steve L. Duffy, Lavenia Lagrone and W. J. Mileski. 'Resistin expression in the post-burn patient.' Submitted to The Journal of Trauma for review.
Steve L. Duffy and Joseph T. Murphy. 'Non-Radioactive, Non-Enzymatic Detection of Macromolecule Diffusion Across Human Endothelial Monolayers' Biotechniques. September 2001
Steve L. Duffy. 'Calcium control of micro- and macro-vascular endothelial permeability.' UT Dallas Library, Dissertations and Theses Collection.
Sophia Ran, Boning Gao, Steve L. Duffy, Linda Watkins, Neal Rote and Philip E. Thorpe. "Infarction of Solid Hodgkin's Tumors in Mice by Antibody-directed Targeting of Tissue Factor to Tumor Vasculature". Cancer Research, 58, October 15th, 1998
Joseph T. Murphy and Steve L. Duffy. 'ZO-1 redistribution and F-actin stress fiber formation in pulmonary endothelial cells after thermal injury.' Journal of Trauma 54(1):81-9; discussion 89-90, Jan 2003
Joseph T. Murphy, Steve L. Duffy, Dixie Peters. 'Thrombin-Mediated Permeability Of Human Microvascular Pulmonary Endothelial Cells Is Calcium-Dependent.' Journal of Trauma, 50(2), February 2001
Joseph T. Murphy, Steve L. Duffy, John Hunt, Gary Purdue. "Thermal Injury Alters the Endothelial and Vasodilator Response to Endotoxin." Journal of Trauma, 47(3), 492-498. Sept. 1999
Joseph T. Murphy, Steve L. Duffy, John Hunt, Gary Purdue. 'Differential Activation of Coronary and Pulmonary Endothelial Cells by Thermal Injury'. SHOCK: Injury, Inflammation and Sepsis. 16 (3): 227 231, 2001
Joseph T. Murphy., Steve L. Duffy., Dixie L. Hybki., Kristine Kamm. 'Thrombin-Mediated Permeability Of Human Microvascular Pulmonary Endothelial Cells Is Calcium-Dependent.' Journal of Trauma. 50:213-222, 2001.
Fiemu Nwariaku, Jianping Chang, Xudong Zhu, Zijuan Lie, Steve L. Duffy, Nabil H. Halaihel, Lance Terada, Richard Turnage. 'The Role of p38 MAP Kinase in TNF-Induced Redistribution of Vascular Endothelial Cadherin and Endothelial Permeability.' Shock: Injury, Inflammation and Sepsis. 16 (3): 227 231, 2001
Abstracts:
S. Duffy, L. Lagrone, J. Antonetti, A. Sanford, J. Lee, D. Herndon and
W. Mileski. Post-burn insulin dysfunction: Resistin as an effector.
Poster presentation at The American Association for Surgical Trauma
annual meeting in Atlanta, GA. September 11th, 2005.
S. Duffy, L. Lagrone, J. Antonetti, A. Sanford, J. Lee, D. Herndon and W. Mileski. Resistin and post-burn insulin dysfunction. Presented at the Singleton Surgical Society annual meeting. Galveston, TX. June 3rd, 2005.
S. Duffy and J. T. Murphy. Human Coronary Endothelial Cell Activation as a Function of Time Post-Burn. Presented at The American Burn Association Meeting, March 24th, 1999
S. Duffy and J. T. Murphy. Intracellular Calcium Fluctuations Mediate Thrombin-Induced Lung Endothelial Cell Cytoskeletal Changes and Monolayer Permeability. SHOCK, June 3-6th, 2000. Snowbird, UT
J. T. Murphy, H. T. Wheeler, S Duffy. Coronary And Pulmonary Endothelial In Vitro Response To Thermal Injury. Presented at The Shock Society meeting 7/10/99 in Philadelphia, PA
Presentations:
San Antonio Endovascular Society. Case presentation of endovascular stenting of thrombosed bilateral iliac arteries. Nov 2008.
Aust Society Annual Resident Research Forum., San Antonio. Resistin and post-burn insulin dysfunction. June 2006.
Society of Air Force Clinical Surgeons Annual Meeting. Post-burn insulin dysregulation. San Antonio, Dec 2005.
UTMB Annual Resident's Research Competition. Competed against surgical residents as a medical student and won 1st place for presentation "Circulating Resistin Levels in Plasma of Burn Patients."
Honors:
2009, UTHSCSA Outstanding Resident Teacher Award
2006, UTHSCSA Excellence in Teaching and Humanitarianism Resident Award, $250
2006, UTHSCSA Aust Society resident paper competition, 3rd place, $100
2005, UTMB Singleton Surgical Society 1st Place Presentation Resident's research forum. $300.
2004, UTMB School of Medicine. Medical Student Research Award. $1000
2003, UTMB School of Medicine Stjepcevich Endowed Research Scholar Award, $6000.
2003, Texas Medical Association: Physician Oncology Education Program Travel Scholarship. $400. San Antonio, TX.
2002, UTMB School of Medicine. Medical Student Research Award. $1000.
2001, UTMB School of Medicine. Faculty Alumni Scholarship. $5000.
2001, Dallas Country Chamber of Commerce. Academic Scholarship. $3000.
2001, United States Air Force. Health Professions Scholarship Program. $96,000.
2000, SHOCK Society Young Investigator Travel Award. $500 award for poster presentation at Shock annual meeting in Snowbird, Utah June 2000.
1999, American Burn Association Junior Scientist Travel Award $500 for poster presentation at the annual ABA meeting in Orlando, Florida February 1999.
Biosketch: Dr. Duffy attended medical school in Galveston following graduate school in Dallas where he conducted research on the molecular and cell biology of trauma and burns. He has operated his own martial arts school and worked as an industrial chemist in the past. Current interests include general, thoracic and trauma surgery. He currently serves in the US Air Force 59th Medical Wing at Lackland AFB and UTHSCSA as chief administrative resident.
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