Author

Justin Macchia

University of Michigan

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Cancer Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:scRNA-seq· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Aatur D. SinghiiD· 1 shared Ahmed M. ElhossinyiD· 1 shared Allison R. SchulmaniD· 1 shared Eileen S. CarpenteriD· 1 shared Erik‐Jan WamstekeriD· 1 shared Filip BednariD· 1 shared George PhilipsiD· 1 shared Georgina BranchiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCancer Biology

Aatur D. SinghiORCID

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1 paper

Recent·Most cited

Cancer BiologyCellular and Molecular Gastroenterology and HepatologyPeer-reviewedJan 1, 2026

Spatial analysis of IPMNs defines a paradoxical KRT17-positive, low-grade epithelial population harboring malignant features

Jay Li, Georgina Branch, Justin Macchia…·Eileen S. Carpenter

The paper identifies a KRT17-positive, low-grade epithelial population in IPMNs with malignant features using spatial transcriptomics and single-cell RNA sequencing.

3 citationstop 3%

humanspatial transcriptomics

𝕏 PostBluesky