Author

Marcus Chuan Beng Tan

Vanderbilt UniversityORCID 0000-0003-0698-3936Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 3

Signature Assays, Organisms & Methods

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Organism:human· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Research Focus:spatial domain detection· 2 Assay:spatial transcriptomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Approach:deep learning· 1

Frequent Co-Authors

Kathleen E. DelGiornoiD· 3 shared Maëlle Batardière· 3 shared Vincent Quoc‐Huy TrinhiD· 3 shared Brenda Jarvis· 2 shared Sasha Sapon-CousineauiD· 2 shared Aatur Singhi· 1 shared Abdelhakim KhellafiD· 1 shared Alexandre Archambault-MarsaniD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersCancer Biology

Kathleen E. DelGiornoORCID

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3 papers

Recent·Most cited

Cancer BiologybioRxivPreprintSep 9, 2026

Spatial multi-omics resolve epithelium-fibroblast gradients and highlight NESTIN-NOTCH1-expressing subepithelial fibroblasts during human pancreatic tumorigenesis

Maëlle Batardière, Myriam Iliana Ibanez-Rios, Abdelhakim Khellaf…·Vincent Quoc‐Huy Trinh

This study uses spatial multi-omics to identify NESTIN-NOTCH1-expressing fibroblasts in IPMNs and their role in pancreatic tumorigenesis.

DOI 10.64898/2026.09.04.749182

humanspatial transcriptomics

𝕏 PostBluesky

Cancer BiologybioRxivPreprintJun 17, 2026

Spatial analysis of Intraductal Papillary Mucinous Neoplasms reveals secretory cell-enriched neighborhoods

Amelia Cephas, Brenda Jarvis, Katherine Gell…·Kathleen E. DelGiorno

The paper uses spatial transcriptomics and immunostaining to analyze secretory cell distribution in IPMNs, finding spatial enrichment of specific cell types and associations with immune and fibroblast populations.

DOI 10.64898/2026.06.16.732658

humanspatial transcriptomics

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Cancer BiologybioRxivPreprintFeb 25, 2024

Mutant GNAS drives a pyloric metaplasia with tumor suppressive glycans in intraductal papillary mucinous neoplasia

Vincent Quoc‐Huy Trinh, Katherine E. Ankenbauer, Sabrina M. Torbit…·Kathleen E. DelGiorno

This study identifies GNASR201C as a driver of pyloric metaplasia in IPMN, characterized by tumor-suppressive glycans that inhibit cancer progression.

5 citations

humanbulk RNA-seq

𝕏 PostBluesky