Gretchen Hall

Doctoral Student
Primary Faculty Advisor: Malak Tfaily
Gretchen Hall
Gretchenhall@arizona.edu

My work in the Tfaily Lab centers on investigating the metabolic dynamics at play in complex microbial ecosystems, as well as their responses and feedbacks to global change.  Currently, I'm using the tools of systems biology to study the carbon cycle in thawing permafrost peatlands.