Zuri Sullivan

Zuri Sullivan

Assistant Professor of Biology (effective January 2026)

Zuri Sullivan studies how interactions between the immune system and the brain affect physiology and behavior to promote host defense.

617-258-5053

Phone

WI-461F

Office

Whitehead Institute for Biomedical Research

Location

Jingwen Araki

Assistant

Education

  • Undergraduate: AB, Molecular and Cellular Biology, Harvard University, 2012
  • Graduate: 2020, Yale University

Research Summary

In animals, host defense has two modes: antimicrobial programs, which kill pathogens directly; and sickness, a state of altered physiology and behavior that is actively generated by brain-immune system interactions. The lab is interested in (1) how and (2) why infections make us sick – the neuroimmune interactions that lead to sickness, and their impact on host fitness. Our goal is to understand the mechanistic basis of sickness as a host defense strategy.

Awards & Honors