Michael Andrew Postow

This study identifies PD-L2's role on dendritic cells in restraining CD8+ T cell immunity in tumors, showing distinct functions from PD-L1 and suggesting therapeutic implications for PD-L2 blockade.

This study identifies pre-treatment naive CD4+ T cell abundance as a predictor of severe irAEs in patients receiving anti-PD-1/CTLA4 checkpoint inhibitor therapy for melanoma.

The paper introduces SpatialTopic, a Bayesian topic model for multiplexed imaging analysis that identifies spatial features and tracks their dynamics across disease progression.

CellGate automates spatial immunophenotyping of multiplexed tissue images with high accuracy, enabling scalable analysis of tumor-immune microenvironments.

This paper introduces MRD-EDGE, a machine learning platform for ultrasensitive ctDNA detection in plasma WGS, showing improved sensitivity and broader applicability for MRD monitoring.

The paper uses topic modeling to analyze T cell dynamics in cancer patients, identifying three latent topics associated with clinical outcomes and immune responses.

This study applies low-cost whole genome sequencing to detect circulating tumor DNA at high sensitivity in plasma samples, achieving error rates as low as 10^-7 and enabling cancer monitoring without matched tumor sequencing.