Author

Shilpi Paul

Pennsylvania State UniversityORCID 0000-0001-5075-2081Unclaimed 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

Approach:experimental assay· 3 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1 Organism:mouse· 1

Frequent Co-Authors

Anirban PauliD· 3 shared Premkumar Palanisamy· 2 shared Abbey RebokiD· 1 shared Ainesh Paul· 1 shared Darryl PappiniD· 1 shared Gunjan GoyaliD· 1 shared Mofida AbdelmageediD· 1 shared Paolo CifaniiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 23 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

3 shared papersNeuroscience

Anirban PaulORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 8, 2026

DNA polymerase kappa supports repair-associated DNA synthesis and genome maintenance in postmitotic neurons

Gunjan Goyal, Premkumar Palanisamy, Ainesh Paul…·Shilpi Paul

This study identifies DNA polymerase kappa (POLK) as essential for DNA repair and genome maintenance in postmitotic neurons, showing its role in preventing neurodegeneration and aging-related stress.

DOI 10.64898/2026.10.01.756094

mousehuman

𝕏 PostBluesky

NeurosciencebioRxivPreprintSep 27, 2023

An altered cell-specific subcellular distribution of translesion synthesis DNA polymerase kappa (POLK) in aging neurons

Mofida Abdelmageed, Premkumar Palanisamy, Victoria L. Vernail…·Anirban Paul

This study shows that DNA polymerase kappa (POLK) shifts from the nucleus to the cytoplasm in aging neurons, correlating with increased DNA damage and stress granule accumulation.

DOI 10.1101/2023.09.27.559771

humanexperimental assay

𝕏 PostBluesky

Molecular BiologybioRxivPreprintOct 27, 2022

Translesion synthesis polymerase kappa is recruited to ribosomal DNA to maintain rRNA transcription

Shilpi Paul, Abbey Rebok, Paolo Cifani…·Thomas E. Spratt

The paper identifies POLK's role in maintaining rRNA transcription by acting on ribosomal DNA during DNA damage, revealing its interaction with nucleolar proteins and dependence on PCNA ubiquitination and PARP1.

3 citations

experimental assay

𝕏 PostBluesky