Thursday, April 23, 2026

Menghan Liu, Ph.D.

Postdoc Research Fellow

Menghan Liu, PhD, is a postdoctoral researcher in the laboratory of Saeed Tavazoie at Columbia University. She received her doctoral training with Martin Blaser and Aris Tsirigos at NYU, where she worked at the interface of human gut microbiome research and bioinformatics, developing computational and experimental approaches to decipher the genetic and transcriptional contributions of gut microbes to host metabolism and disease. 

Her postdoctoral work integrates large-scale comparative genomics, functional genomics, and machine learning to uncover conserved genetic programs that govern microbial colonization in the mammalian host. She has identified a compact set of deeply conserved microbial colonization factors across the tree of life and demonstrated their causal roles in modulating bacterial gut colonization using in vivo functional genomics. Her independent research program aims to build predictive and mechanistic frameworks for host–microbiome–pathogen interactions, with the goal of making microbial colonization a controllable and engineerable trait for applications in infectious disease and microbiome-based therapeutics, as well as broader efforts to understand and manipulate complex microbial ecosystems in human health and disease. 

 

Details

Dates
April 23, 2026
Time
11:00am-12:00pm PDT
Location
107 C/D
Contact(s)





Diversity, Equity, and Inclusion

At Gladstone, we are committed to providing events and professional development activities that resonate with our community’s diverse members. Our goal is to develop creative programming that encompasses a wide variety of ideas and perspectives to inspire, educate, and engage with everyone within our walls.

We want to effect positive change through our events and activities by providing a platform for discussions on important topics related to increasing diversity and inclusiveness in the sciences.