Laboratory of Complex Diseases

From Big Datato Big Modelto Big Mind

See the unseen.

What we do

One loop, from bench to model and back.

Four omics lines carry tissue into the atlas. Two model lines carry predictions back to the bench, and on to the clinic.

Research

One city, six questions.

Each theme is a San Francisco landmark rebuilt from the molecules we study.

Sutro Tower · neuron

Developing Brain

Single-cell transcriptome, epigenome and proteome atlases of the human cortex.

Nature 2025Nat Biotech 2026Nature 2023
Palace of Fine Arts · embryo

Pregnancy & Preterm Birth

The maternal–fetal interface, cell by cell, and the druggable genome of prematurity.

Nature 2026Sci Adv 2024AJHG 2018
Transamerica Pyramid · neural net

AI for Genomes

Deep learning that reads personal genomes, noncoding mutations and gene–environment interplay.

Cell 2019Cancer Res 2020iScience 2021
Bay Bridge · ECG

Heart & Vessels

Genomics of aortic aneurysm and the protein networks behind congenital heart disease.

Cell 2018Cell Systems 2022
Lombard Street · chromosome

Cancer Genomics

Prostate cancer at single-cell resolution, from germline architecture to allele-specific expression.

PLOS Genet 2025Mol Cancer Res 2026
Twin Peaks · phylogeny

Human Evolution

Where disease variants came from: natural selection, local adaptation and their trade-offs.

AJHG 2018PLoS Genet 2012Trends Genet 2013
Publications

Papers.

* equal contribution# corresponding authorLi, J. highlighted
    People

    The lab.

    Open positions

    Build the next atlas with us.

    Postdocs and graduate students in computational and experimental biology. Mentorship in genomic medicine, single-cell biology and precision health, with collaborators across UCSF and Stanford.

    Send a CV, a short note on your interests, and three references to jingjing.li@ucsf.edu

    Computational BiologyGenome analysis, machine learning and AI, or digital signal processing.
    Experimental BiologyMulti-omics profiling; single-cell experience preferred.
    Press

    In the news.