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Joseph Onyiah

Associate Professor · University of Colorado School of Medicine

Credentials: · · · · ·

History

University of Colorado School of Medicine
Present

Gastroenterology
2010–2013
Internal Medicine
Duke University Hospital
2007–2010
Duke University School of Medicine
2003–2007

Research

Microbial-Derived Butyrate Promotes Epithelial Barrier Function through IL-10 Receptor-Dependent Repression of Claudin-2
The Journal of Immunology · 2017 · 440 citations
An anti-inflammatory role for carbon monoxide and heme oxygenase-1 in chronic Th2-mediated murine colitis
The Journal of Immunology · 2011 · 113 citations
Carbon monoxide and heme oxygenase-1 prevent intestinal inflammation in mice by promoting bacterial clearance
Gastroenterology · 2013 · First of 13 authors · 103 citations

Mark Gerich
6 papers
Arianne Theiss
5 papers
Caroline Hall
5 papers
SP
Scott Plevy
5 papers
GB
Geetha Bhagavatula
4 papers
Shehzad Sheikh
4 papers
Andrew Fontenot
2 papers
Blair Fennimore
2 papers
CK
Caleb Kelly
2 papers · 1 as a resident
Calen Steiner
2 papers
Jonathan Hansen
2 papers
Kristine Kuhn
2 papers

Grants

Heme Metabolism, Ferroptosis and Colonic Epithelial Neoplasia
National Cancer Institute · R01
Contact PI · $522.6K · University of Colorado Denver
2026–2031
Therapeutic Potential of Targeted Mucosal Heme Oxygenase-1 in Colitis
Department of Veterans Affairs · IK2
Contact PI · Va Eastern Colorado Health Care System
2019–2024

Clinical trials

Comparing Semaglutide Versus Placebo on Intestinal Barrier Function in Type 2 Diabetes Mellitus (SIB)
Principal investigator · Completed · Phase 4
University of Colorado, Denver
2022–2024