Are you Dr. Davis?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
You already have 43 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
1601 N Tucson Blvd
#14
Tucson, AZ 85716Phone+1 520-795-4155Fax+1 520-795-0909
Summary
- Dr. Roger Davis, MD is a gastroenterologist in Tucson, Arizona. He is currently licensed to practice medicine in Arizona. He is affiliated with Carondelet St. Mary's Hospital and Northwest Medical Center.
Education & Training
- UCLA-VA Greater Los AngelesResidency, Internal Medicine, 1970 - 1974
- Spartanburg Medical CenterResidency, Surgery, 1968 - 1969
- Cook County Health and Hospitals SystemInternship, Transitional Year, 1967 - 1968
- University of Louisville School of MedicineClass of 1967
Certifications & Licensure
- AZ State Medical License 1970 - 2019
Publications & Presentations
PubMed
- 178 citationsThioredoxin-interacting protein deficiency induces Akt/Bcl-xL signaling and pancreatic beta-cell mass and protects against diabetesJunqin Chen, Simon T. Hui, Francesca M. Couto, Imran N. Mungrue, Dawn Belt Davis
FASEB Journal. 2008-10-01 - 15 citationsDeletion of the ileal basolateral bile acid transporter identifies the cellular sentinels that regulate the bile acid pool.Roger A. Davis, Alan D. Attie
Proceedings of the National Academy of Sciences of the United States of America. 2008-04-01 - 178 citationsTxnip balances metabolic and growth signaling via PTEN disulfide reductionSimon T. Hui, Allen M. Andres, Amber K. Miller, Nathanael J. Spann, Douglas W. Potter
Proceedings of the National Academy of Sciences of the United States of America. 2008-03-11
Grant Support
- APO B Translocation And DegradationNational Heart, Lung, And Blood Institute1994–2007
- Mass Detector: Zellweger SyndromeNational Center For Research Resources2005
- Mass Detector: Metabolism Of LipidNational Center For Research Resources2005
- Mass Detector: ImmunologyNational Center For Research Resources2005
- Mass Detector: Gene Transfer &ArtheroslerosisNational Center For Research Resources2005
- Agilent 6890 Gc/5973 Mass Detector For ProfilingNational Center For Research Resources2005
- Intervention Of Atherogenesis By Gene TransferNational Heart, Lung, And Blood Institute2002–2005
- Intervention In Atherogenesis By 7alpha HydroxylaseNational Heart, Lung, And Blood Institute1997–2001
- Lipids As Modulators Of Gene ExpressionNational Heart, Lung, And Blood Institute1999
- Core--Expression FacilitiesNational Heart, Lung, And Blood Institute1996–1998
- Isolation And Characterization Of Oxysterol RegulatorsNational Heart, Lung, And Blood Institute1995–1997
- Regulation Of Bile Acid Synthesis And 7-A-HydroxylaseNational Heart, Lung, And Blood Institute1992–1994
- Molecular Mechanisms Of VLDL AssemblyNational Heart, Lung, And Blood Institute1992–1993
- Molecular Mechanisms Of VLDL AssemblyNational Heart, Lung, And Blood Institute1989–1992
- Regulation Of Bile Acid Synthesis And 7-A-HydroxylaseNational Heart, Lung, And Blood Institute1991
- Regulation Of Lipoprotein--Uptake &Bile Acid SynthesisNational Heart, Lung, And Blood Institute1986–1990
- Regulation Of Lipoprotein In Uptake And Bile Acid SyntheNational Heart, Lung, And Blood Institute1987–1988
- Regulation Of Lipoprotein Uptake And Bile Acid SynthesisNational Heart, Lung, And Blood Institute1985