Author

Lynn C. Welch

Northwestern UniversityORCID 0000-0003-1666-3696Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 2 Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Laura A. DadaiD· 2 shared Aaron W. StebbinsiD· 1 shared Agnieszka A. WendorffiD· 1 shared Alexander L. LiiD· 1 shared Alexander V. MishariniD· 1 shared Andy J. ChangiD· 1 shared Astrid GillichiD· 1 shared Bryson D. BennettiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersCell Biology

Laura A. DadaORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintAug 21, 2026

Wnt signaling decline drives age-related alveolar stem cell loss and impairs lung repair

Tsotne Chitiashvili, Alexander L. Li, Agnieszka A. Wendorff…·Astrid Gillich

This study identifies declining Wnt signaling as a driver of age-related alveolar stem cell loss and shows that restoring Wnt signaling in aged mice improves lung repair but not full regeneration.

DOI 10.64898/2026.08.18.745593

mousescRNA-seq

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ImmunologybioRxivPreprintJan 9, 2025

Tissue-resident skeletal muscle macrophages promote recovery from viral pneumonia-induced sarcopenia in normal aging.

Constance E. Runyan, Lucy Luo, Lynn C. Welch…·G. R. Scott Budinger

This study identifies tissue-resident skeletal muscle macrophages that support muscle recovery from viral pneumonia in aging mice, with Mertk playing a key role.

3 citations

mouseexperimental assay

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