Author

Rafael Vieira Sampaio

Ontario Veterinary CollegeORCID 0000-0002-5774-4663Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 1

Signature Assays, Organisms & Methods

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Assay:ATAC-seq· 1 Research Focus:cell type annotation· 1 Approach:experimental assay· 1

Frequent Co-Authors

David Kendall· 1 shared Dewison Ricardo AmbriziiD· 1 shared Diego Moreno· 1 shared Fabiana Fernandes BressaniD· 1 shared Flávio Vieira MeirellesiD· 1 shared Jessica B Cruz· 1 shared Juliano Rodrigues SangalliiD· 1 shared Lais V F Pessoa· 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 paperDevelopmental Biology

David Kendall

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1 paper

Recent·Most cited

Epigenetic Remodeling Increases Plasticity of Bovine Fibroblasts Without Improving Embryo and Stem Cell Development

Dewison Ricardo Ambrizi, Diego Moreno, Juliano Rodrigues Sangalli, Ricardo Perecin Nociti, Jessica B Cruz, Lais V F Pessoa, David Kendall, Fabiana Fernandes Bressan, Marcos Roberto Chiaratti, Lawrence Charles Smith, Pablo J. Ross, Flávio Vieira Meirelles, Rafael Vieira Sampaio

This study evaluates a multi-target small-molecule cocktail, GUSTC, to reduce repressive heterochromatin marks in bovine fibroblasts, enhancing reprogramming potential without improving embryo development.

bioRxiv · Oct 30, 2026 · PreprintDevelopmental Biology