Overview
I am an Assistant Professor at Duke University as primary faculty in Department of Neurosurgery and secondary in Department of Biostatistics and Bioinformatics. My passion sits at the intersection of computational method development and biomedical and genomics data. I did PhD in Bioengineering at University of Illinois at Urbana-Champaign and postdoc at Dana-Farber Cancer Institute and Harvard University School of Public Health. We have been developing integrative computational genomic methods to identify functional gene regulatory mechanisms behind disease-associated human genetic variants, machine learning methods that leverage large-scale single-cell genomics data to understand cell states in tumor. My lab at Duke focuses on computational biology, bioinformatics, and machine learning in genomics. Our research interest includes developing interpretable machine learning methods for patient-based single-cell, spatial transcriptomics, and multi-omics data, and also building integrative genomics methods that combines and functional genomics, to understand multi-cellular systems like tissues and tumor microenvironment, and to finally enable translational and biomedical discoveries.
Current Appointments & Affiliations
Assistant Professor of Neurosurgery
·
2024 - Present
Neurosurgery, Neuro-Oncology,
Neurosurgery
Assistant Professor in Biostatistics & Bioinformatics
·
2024 - Present
Biostatistics & Bioinformatics, Division of Translational Biomedical,
Biostatistics & Bioinformatics
Member of the Duke Cancer Institute
·
2024 - Present
Duke Cancer Institute,
Institutes and Centers
Recent Publications
STHD: probabilistic cell typing of single Spots in whole Transcriptome spatial data with High Definition
Preprint · June 25, 2024 Full text CitescATAnno: Automated Cell Type Annotation for single-cell ATAC Sequencing Data.
Preprint · March 25, 2024 Full text Link to item CiteTutorial: integrative computational analysis of bulk RNA-sequencing data to characterize tumor immunity using RIMA.
Journal Article Nat Protoc · August 2023 RNA-sequencing (RNA-seq) has become an increasingly cost-effective technique for molecular profiling and immune characterization of tumors. In the past decade, many computational tools have been developed to characterize tumor immunity from gene expression ... Full text Link to item CiteEducation, Training & Certifications
University of Illinois, Urbana-Champaign ·
2019
Ph.D.