Susan M. Goodman

SPP1hi macrophages in RA synovial fibrin deposits promote tissue hyperplasia.

The paper identifies activated lymphocyte phenotypes in individuals at risk for rheumatoid arthritis using mass cytometry and develops an immunophenotype score to distinguish these individuals from controls.

This study identifies granzyme K as a driver of a novel complement activation pathway independent of classical, lectin, or alternative pathways.

The paper uses spatial transcriptomics and a new method called DeepTopics to identify distinct cellular patterns in RA synovium, revealing divergent ectopic lymphoid structures.

The paper develops SCENT, a method to create cell-type-specific enhancer-gene maps from single-cell multimodal data, identifying causal variants and genes for diseases.

The paper maps cell-type-specific eQTLs for HLA genes across multiple tissues and identifies dynamic regulation of HLA-DQ genes in immune cells.

The paper deconstructs RA synovium using single-cell data to identify six cell type abundance phenotypes associated with distinct inflammatory states.

A newly identified human macrophage phenotype in RA promotes joint tissue invasiveness and shows variable responses to anti-inflammatory medications.

The paper develops a low-cost microfluidic instrument for scRNA-seq and applies it to profile synovial tissue from a rheumatoid arthritis patient, identifying 16 transcriptomic clusters and fibroblast subpopulations.