Author

Kaitlyn Petentler

Stowers Institute for Medical Research

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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Developmental Biology· 2 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:spatial domain detection· 2 Assay:spatial transcriptomics· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:clustering· 1

Frequent Co-Authors

Kate Hall· 3 shared Allison R. ScottiD· 2 shared Anoja G. PereraiD· 2 shared Jose Emmanuel JavieriD· 2 shared Linheng LiiD· 2 shared Mary Cathleen McKinneyiD· 2 shared Ruochen DongiD· 2 shared Sean McKinneyiD· 2 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersDevelopmental Biology

Kate Hall

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Author profile →

3 papers

Recent·Most cited

Minicollagen expression dynamics reveal a transcriptional program for cnidogenesis in the sea anemone Nematostella vectensis

Anna M. L. Klompen, Jenny Duong, Mary Cathleen McKinney, Jason A. Morrison, Jose Emmanuel Javier, Shiyuan Chen, Sean McKinney, Kate Hall, Kaitlyn Petentler, Lacey R. Ellington, Matthew C. Gibson

The paper identifies gene expression patterns in cnidocytes and spirocytes of Nematostella vectensis, revealing specialized transcriptional programs for cnidogenesis.

bioRxiv · Oct 22, 2026 · PreprintEvolutionary Biology

In situ identification of pre-hematopoietic stem cells and their niche

Xinjian Mao, Ning Zhang, Laura F. Bennett, Xi He, Allison R. Scott, Kate Hall, Kaitlyn Petentler, Seth Malloy, Shengping Huang, Amanda E Kroesen, Sean McKinney, Athanasios Ploumakis, Zhe Yang, Ruochen Dong, Jose Emmanuel Javier, , Linheng Li

The paper identifies pre-hematopoietic stem cells and their niche using spatial transcriptomics in the AGM region, revealing spatial signaling patterns and cellular interactions that support HSC development.

bioRxiv · Oct 6, 2026 · PreprintDevelopmental Biology

Characterization of Multicellular Niches Supporting Hematopoietic Stem Cells Within Distinct Zones

Ruochen Dong, Hua Li, Xi C. He, Wang Chen, Anoja G. Perera, Seth Malloy, Jonathon Russell, Wenting Li, Kaitlyn Petentler, Xinjian Mao, Zhe Yang, Michael Epp, Kate Hall, Allison R. Scott, Mary Cathleen McKinney, , Linheng Li

This study identifies two distinct multicellular niches in fetal liver and adult bone marrow that support hematopoietic stem cells with different cycling states and lineage biases.

bioRxiv · Jun 28, 2024 · PreprintDevelopmental Biology