Michelle Petri

This study defines the single-cell landscape of Class II lupus nephritis and identifies fibroblast transcriptional programs and chronicity index as potential predictors of kidney outcomes.

This paper develops a serial immunohistochemistry method to detect multiple antigens on kidney biopsy slides, enabling high-dimensional single-cell spatial analysis.

The paper uses serum proteomics to identify molecular signatures that classify lupus nephritis, differentiate disease activity and chronicity, and predict treatment response.

This study uses single-cell RNA-sequencing and spatial transcriptomics to analyze myeloid cell dynamics in lupus nephritis, showing shifts in immune responses linked to disease progression.

This study develops anti-9G4 CAR-T and TCR-T cells to selectively target autoreactive B cells in SLE, reducing immunosuppression and cytokine toxicity.

A single-cell atlas of blood and tissue samples from lupus nephritis patients and healthy controls identifies stromal and immune populations, including scar-associated macrophages, which correlate with disease activity.

This study examines inflammation in fibrotic areas of kidney biopsies from lupus nephritis patients and finds that the degree of inflammation correlates with future kidney function decline.

The paper identifies three immunologically distinct groups in lupus nephritis patients based on blood immunophenotyping, correlating with histopathology, treatment response, and renal outcomes.

This study shows that Xist ribonucleoprotein complexes drive sex-biased autoimmunity in males, leading to autoimmune pathology and reprogramming of immune cells to resemble female patterns.