Author

Erika S. Helgeson

University of MinnesotaORCID 0000-0001-5170-7100Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Alexandra SchuetziD· 1 shared Caitlin David· 1 shared Carlo SacdalaniD· 1 shared Daniel C. DouekiD· 1 shared Garritt Wieking· 1 shared Jeffrey G. ChipmaniD· 1 shared Jodi L. Anderson· 1 shared Kevin Escandón-VargasiD· 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 paperMicrobiology

Alexandra SchuetzORCID

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1 paper

Recent·Most cited

MicrobiologybioRxivPreprintFeb 3, 2026

HIV lymphoid tissue fibrosis occurs in the earliest stages of acute HIV infection and is associated with macrophage-derived TGF-β

Jodi L. Anderson, Carlo Sacdalan, Somchai Sriplienchan…·Timothy W. Schacker

The paper shows HIV causes collagen deposition in lymphoid tissue early in infection, linked to TGF-β+ macrophages and HIV RNA-producing cells, suggesting early ART may not prevent fibrosis.

DOI 10.64898/2026.02.02.703316

humanbulk RNA-seq

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