Author

Olga N. Kovbasnjuk

Johns Hopkins UniversityORCID 0000-0002-7968-3697Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Developmental Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Research Focus:differential expression· 3 Organism:human· 3 Assay:bulk RNA-seq· 2 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Jennifer D. Foulke-AbeliD· 2 shared Abid A. RezaiD· 1 shared Abrahim ElSeht· 1 shared Aditya Vijay BhagwateiD· 1 shared Akaljot SinghiD· 1 shared Amy E. O’ConnelliD· 1 shared Anandita Rajpurohit· 1 shared Arjit Dogiparthi· 1 shared

Activity by Year

2018-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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2 shared papersDevelopmental Biology

Jennifer D. Foulke-AbelORCID

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Author profile →

3 papers

Recent·Most cited

Mesenchymal WNT2B is Required for the Development and Function of the Human Intestine

Akaljot Singh, Holly M. Poling, Jennifer D. Foulke-Abel, Nambirajan Sundaram, Abid A. Reza, Sarah Joseph, Abrahim ElSeht, Kalpana Srivasta, Maksym Krutko, Christopher N. Mayhew, David T. Breault, James M. Wells, Jay R. Thiagarajah, Amy E. O’Connell, Olga N. Kovbasnjuk, Michael A. Helmrath

This study identifies mesenchymal WNT2B as critical for human intestinal epithelial development and function using patient-derived organoids and transcriptomic analysis.

bioRxiv · May 1, 2025 · PreprintDevelopmental Biology

Dysregulated intestinal nutrient absorption in obesity is associated with epigenomic alterations in epithelia

Dilhana Badurdeen, Zhen Li, Jeong‐Heon Lee, Tao Ma, Aditya Vijay Bhagwate, Rachel Latanich, Arjit Dogiparthi, Tamás Ördög, Olga N. Kovbasnjuk, Vivek Kumbhari, Jennifer D. Foulke-Abel

This study identifies epigenomic and transcriptional changes in intestinal organoids from obese individuals with hyperabsorption, linking them to increased nutrient uptake.

bioRxiv · May 6, 2024 · PreprintCell Biology

xMD-miRNA-seq to generate near in vivo miRNA expression estimates in colon epithelial cells

Avi Z. Rosenberg, Carrie Wright, Karen Fox-Talbot, Anandita Rajpurohit, Courtney A. Williams, Corey M. Porter, Olga N. Kovbasnjuk, Matthew N. McCall, Joo Heon Shin, Marc K. Halushka

The paper introduces xMD-miRNA-seq to obtain in vivo miRNA expression from colon epithelial cells using FFPE tissues, showing cell-specific miRNA profiles comparable to other epithelial sources.

Scientific Reports · Jun 22, 2018Peer-reviewedMolecular Biology