See all

Megan Tierney Baldridge, MD, PhD

Assistant Professor of Medicine

Phone314-273-1212

Emailmbaldridge@wustl.edu

Related Links

Education

  • BA, Biochemistry and Cell Biology: Rice University, Houston TX (2003)
  • PhD, Molecular and Human Genetics: Baylor College of Medicine, Houston TX (2009)
  • MD, Medicine: Baylor College of Medicine, Houston TX (2011)
  • Postdoc in Pathology & Immunology: Washington University, St. Louis, MO (2016)

Research Interests

The Baldridge Lab studies interactions of the intestinal commensal microbiota with viral (such as murine norovirus) and bacterial pathogens, and the regulation of these interactions by the mucosal innate immune system. The lab also explores viral evolution and phenotypic alterations in different immunological and anatomical contexts, using murine norovirus as a model.

Publications

Select Publications

Lee S, Wilen CB, Orvedahl A, McCune BT, Kim K, Orchard RC, Peterson ST, Nice TJ, Baldridge MT#, Virgin HW# (2017). Norovirus cell tropism is determined by combinatorial action of a viral non-structural protein and host cytokine. Cell Host & Microbe, In press. #co-corresponding

Lee S and Baldridge MT. (2017). Interferon-lambda: A potent regulator of intestinal viral infections. Frontiers in Immunology, 8:749.

Baldridge MT*, Lee S*, Brown JJ, McAllister N, Urbanek K, Dermody TS, Nice TJ, Virgin HW. (2017). Expression of Ifnlr1 on intestinal epithelial cells is critical to the antiviral effects of IFN-lambda against norovirus and reovirus. Journal of Virology, 13;91(7). *equal contribution

Josefsdottir, KS, Baldridge MT, Kadmon CS, King KY. (2017). Antibiotics impair murine hematopoiesis by depleting intestinal microbiota. Blood, 129(6):729-739.

Twitter: BaldridgeLab@baldridge_lab