Portrait
Haotian Zhuang
Ph.D. Candidate in Biostatistics
Duke University
About Me

I am a Ph.D. candidate in Biostatistics at Duke University, advised by Dr. Zhicheng (Jason) Ji. My research focuses on single-cell and spatial genomics, with particular interest in developing statistical and AI methods for spatiotemporal analysis, image analysis, and applications in cancer and cellular senescence.

Education
  • Duke University
    Ph.D. in Biostatistics
    Aug 2022 – May 2027 (expected)
  • Duke University
    Master of Biostatistics
    Aug 2020 – May 2022
  • Dalian University of Technology
    B.S. in Mathematics and Applied Mathematics
    2016 – 2020
Honors & Awards
  • Graduate Student Pilot Research Grant, Duke University School of Medicine
    Mar 2024
  • Degree Marshall Award, Duke Biostatistics and Bioinformatics
    May 2022
  • Overall Academic Achievement Award, Duke Biostatistics and Bioinformatics
    May 2022
News
2026
Presented “Identification of cell-type-specific spatially variable genes” at the Joint Statistical Meetings (JSM).
Aug
Completed a Translational Bioinformatics internship at Bristol Myers Squibb.
Aug
Selected Publications (view all )
Halo: a pretrained model for whole-cell segmentation from nuclei images in spatial transcriptomics

Xingyuan Zhang, Haotian Zhuang, Zhicheng Ji

Briefings in Bioinformatics 2026

Halo: a pretrained model for whole-cell segmentation from nuclei images in spatial transcriptomics

Xingyuan Zhang, Haotian Zhuang, Zhicheng Ji

Briefings in Bioinformatics 2026

Trajectory-guided dimensionality reduction for multi-sample single-cell RNA-seq data reveals biologically relevant sample-level heterogeneity

Haotian Zhuang, Xin Gai, Anru R. Zhang, Wenpin Hou, Zhicheng Ji, Pixu Shi

Bioinformatics 2026

Trajectory-guided dimensionality reduction for multi-sample single-cell RNA-seq data reveals biologically relevant sample-level heterogeneity

Haotian Zhuang, Xin Gai, Anru R. Zhang, Wenpin Hou, Zhicheng Ji, Pixu Shi

Bioinformatics 2026

PreTSA: computationally efficient modeling of temporal and spatial gene expression patterns

Haotian Zhuang, Zhicheng Ji

Genome Biology 2026

PreTSA: computationally efficient modeling of temporal and spatial gene expression patterns

Haotian Zhuang, Zhicheng Ji

Genome Biology 2026

Identifying cell-type-specific spatially variable genes with ctSVG

Haotian Zhuang, Xinyi Shang, Wenpin Hou, Zhicheng Ji

Genome Biology 2025

Recommended for multiple use cases in an independent benchmarking study published in Briefings in Bioinformatics.

Identifying cell-type-specific spatially variable genes with ctSVG

Haotian Zhuang, Xinyi Shang, Wenpin Hou, Zhicheng Ji

Genome Biology 2025

Recommended for multiple use cases in an independent benchmarking study published in Briefings in Bioinformatics.

Assessment of treatment effect heterogeneity for multi-regional randomized clinical trials

Haotian Zhuang, Xiaofei Wang, Stephen L. George

Statistics in Biopharmaceutical Research 2024

Assessment of treatment effect heterogeneity for multi-regional randomized clinical trials

Haotian Zhuang, Xiaofei Wang, Stephen L. George

Statistics in Biopharmaceutical Research 2024

findPC: An R package to automatically select the number of principal components in single-cell analysis

Haotian Zhuang, Huimin Wang, Zhicheng Ji

Bioinformatics 2022

findPC: An R package to automatically select the number of principal components in single-cell analysis

Haotian Zhuang, Huimin Wang, Zhicheng Ji

Bioinformatics 2022

All publications
Software
SpatialGland: Spatial identification of glands and neighborhoods for PDAC analysis [GitHub]
MUSTARD: Trajectory-guided dimension reduction for multi-sample single-cell RNA-seq data [GitHub]
PreTSA: Computationally efficient modeling of temporal and spatial gene expression patterns [GitHub]
ctSVG: Identification of cell-type-specific spatially variable genes [GitHub]
CaliMRCT: Calibration weighting estimation of treatment effect heterogeneity for MRCTs [GitHub]
findPC: Automatic selection of number of principal components [GitHub]