top of page

Dr. Randal O. Dull MD PhD is a board certified anesthesiologist in Tucson, Arizona. He is currently licensed to practice in Arizona, Illinois and Utah. He is a Professor of Anesthesiology with joint appointments in the Department of Pathology; Department of Physiology; and Department of Surgery.

  • Linkedin
Park City


Role of heme in lung bacterial infection after trauma hemorrhage and stored red blood cell transfusion:
A preclinical experimental study.

Wagener BM, Hu PJ, Oh JY, Evans CA, Richter JR, Honavar J, Brandon AP, Creighton J, Stephens SW, Morgan C, Dull RO, Marques MB, Kerby JD, Pittet JF, Patel RP.
PLoS Med. 2019 Nov 13;16(11):e1002991. doi: 10.1371/journal.pmed.1002991. eCollection 2019 Nov.
PMID: 31721762

Select item 316581162.   >> READ MORE 

Sevoflurane Promotes Bactericidal Properties of Macrophages through Enhanced Inducible Nitric Oxide Synthase Expression in Male Mice.

Gerber TJ, Fehr VCO, Oliveira SDS, Hu G, Dull R, Bonini MG, Beck-Schimmer B, Minshall RD.
Anesthesiology. 2019 Dec;131(6):1301-1315. doi: 10.1097/ALN.0000000000002992.
PMID: 31658116

Select item 308224273.  >> 

Ropivacaine inhibits pressure-induced lung endothelial hyperpermeability in models of acute hypertension.

Patel M, Chignalia AZ, Isbatan A, Bommakanti N, Dull RO.
Life Sci. 2019 Apr 1;222:22-28. doi: 10.1016/j.lfs.2019.02.053. Epub 2019 Feb 26.
PMID: 30822427



Case Approach to Peri-operative Drug-Drug Interactions (Editor):
>> VIEW 

Avoiding Common Anesthesia Errors (1st Edition, Contributing Editor)

Avoiding Common Anesthesia Errors (2nd Edition)



Section Chair, World Congress of Biomechanics, Singapore; 2010.

“Use of fluorescence correlation spectroscopy to probe albumin dynamics within the lung glycocalyx”, 


University of Utah, Post-Graduate Anesthesiology Course, Park City, UT, Feb 2011. “Perioperative Drug-Drug Interactions: Overview of the CYP System”


American Thoracic Society International Meeting, May 14, 2011 “Biophysical Imaging of Lung Endothelial Cells”,  in Live Imaging of Lung Cells Section.  


20th Annual International Veterinarian Emergency and Critical Care Symposium, Sept 2014:

Seminar 1: The endothelial glycocalyx and mechanotransduction: novel mechanism(s) of pulmonary edema

Seminar 2: The lung glycocalyx and pneumonia

Seminar 3: Use of novel biomimetic polymers to treat lung injury


15th Annual World Congress of Biorheology, Seoul, South Korea, May 2015, Glycocalyx Symposium: “Effect of colloids on the biomechanical properties of the glycocalyx”.  


World Congress of Microcirculation, Kyoto, Japan, Sept 2015. 

 Symposium Co-Chair and Speaker:  Lung Glycocalyx, Mechano-transduction and Pressure-Dependent Albumin Transport


International Anesthesia Research Symposium, IARS, San Francisco, CA, May 2015. Special Session Chair and Speaker: The Endothelial Glycocalyx in Anesthesia Practice and Critical Care Medicine:

 "They say you forget your troubles on a trout stream, but that's not quite it.  What happens is that you begin to see where your troubles fit into the grand scheme of things, and suddenly they're just not such a big deal anymore." 
-John Gierach


Ropivacaine inhibits pressure-induced lung endothelial hyperpermeability in models of acute hypertension .Patel, M., Chignalia, A. Z., Isbatan, A., Bommakanti, N., Dull, R. O.> ;Life sciences. 2019 Mar 2

The GTPase Rab1 Is Required for NLRP3 Inflammasome Activation and Inflammatory Lung Injury.Zhang, Y., Wang, L., Lv, Y., Jiang, C., Wu, G., Dull, R. O., Minshall, R. D., Malik, A. B., Hu, G.> ;Journal of immunology (Baltimore, Md. : 1950). 2018 Nov 21

Pressure-dependent NOS activation contributes to endothelial hyperpermeability in a model of acute heart failure.Chignalia, A. Z., Chignalia, A. Z., Chignalia, A. Z., Isbatan, A., Isbatan, A., Isbatan, A., Patel, M., Patel, M., Patel, M., Ripper, R., Ripper, R., Ripper, R., Sharl...> ;Bioscience reports. 2018 Oct 26

bottom of page