Author

Tudorita Tumbar

Cornell UniversityORCID 0000-0002-2273-1889Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell type annotation· 3 Organism:mouse· 3 Approach:experimental assay· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1

Frequent Co-Authors

David I. ShallowayiD· 2 shared Gopal L. ChovatiyaiD· 2 shared Kevin JiangiD· 2 shared Sangeeta GhuwalewalaiD· 2 shared Abdullah OzeriD· 1 shared Alex B. WangiD· 1 shared Chris K. Bai· 1 shared John T. LisiD· 1 shared

Activity by Year

2022-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersDevelopmental Biology

David I. ShallowayORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

A lineage-specific nascent RNA assay unveils principles of gene regulation in tissue biology

Gopal L. Chovatiya, Sean Y. Huang, Alex B. Wang, Philip P. Versluis, Chris K. Bai, Michael DeBerardine, Yu-Ching Liao, Judhajeet Ray, Abdullah Ozer, John T. Lis, Tudorita Tumbar

The paper introduces PReCIS-seq, a nascent RNA assay, to study lineage-specific Pol II activity in mouse skin, revealing mechanisms of gene regulation in adult homeostasis.

Developmental Cell · Oct 21, 2025Peer-reviewedGenomics

Transit-amplifying progenitor with maturation-dependent behavior contributes to epidermal renewal

Sangeeta Ghuwalewala, Kevin Jiang, Sara D. Ragi, David I. Shalloway, Tudorita Tumbar

The paper identifies a class of non-self-renewing epidermal progenitors with bi-phasic and maturation-dependent behavior in vivo.

bioRxiv · Jun 12, 2022 · PreprintDevelopmental Biology

Epidermal basal domains organization highlights skin robustness to environmental exposure

Sangeeta Ghuwalewala, Seon A Lee, Kevin Jiang, Joydeep Baidya, Gopal L. Chovatiya, Pritinder Kaur, David I. Shalloway, Tudorita Tumbar

The paper identifies two basal IFE domains in mouse and human skin that adapt to UV exposure, revealing a novel transcription factor, Sox6, involved in IFE proliferation and survival.

bioRxiv · Feb 23, 2022 · PreprintDevelopmental Biology