Author

Kalpana Nattamai

Cincinnati Children's Hospital Medical CenterORCID 0000-0002-2210-9950Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioengineering· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:clustering· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Akaljot SinghiD· 1 shared Amanda AmoahiD· 1 shared Amy L. Pitstick· 1 shared Andreas LieboldiD· 1 shared Angelika Vollmer· 1 shared Christopher N. MayhewiD· 1 shared Garrett W. Fisher· 1 shared Hartmut GeigeriD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperBioengineering

Akaljot SinghORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

A divergent mutational and clonal landscape in aged HSCs is not linked to aging-associated clonal hematopoiesis

Maria Carolina Florian, Amanda Amoah, Kalpana Nattamai, Karin Soller, Angelika Vollmer, Markus Hoenicka, Andreas Liebold, Katharina Bauer, Jan‐Philipp Mallm, Hartmut Geiger, Medhanie Assmelash Mulaw

The paper uses single-cell RNA sequencing to analyze somatic mutations in HSCs and finds age-related clonal expansion and transcriptional divergence.

bioRxiv · Jan 26, 2026 · PreprintGenomics

Engineering Large-Scale and Innervated Functional Human Gut for Transplantation

Holly M. Poling, Théo Noël, Akaljot Singh, Garrett W. Fisher, Konrad Thorner, Praneet Chaturvedi, Kalpana Nattamai, Kalpana Srivastava, Matthew R. Batie, Taylor A. Hausfeld, Amy L. Pitstick, Séverine Ménoret, Ignacio Anegón, Riccardo Barrile, Christopher N. Mayhew, , Maxime M. Mahé

This paper introduces a confined culture system to generate innervated human gut organoids that mature faster and support transplantation, enhancing engraftment and function.

bioRxiv · May 22, 2025 · PreprintBioengineering