Author

Mareike Polenkowski

Stockholm UniversityORCID 0000-0003-3278-464XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Assay:ChIP-seq· 1 Assay:DNA methylation· 1

Frequent Co-Authors

Anaswara SugathaniD· 2 shared Ann‐Kristin Östlund FarrantsiD· 2 shared Jaclyn E. QuiniD· 2 shared Kanwal TariqiD· 2 shared Anita ÖstiD· 1 shared Anne von Euler· 1 shared Elin EnervaldiD· 1 shared Eva Sverremark‐EkströmiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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2 shared papersCell Biology

Anaswara SugathanORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintMay 4, 2026

IGS38, a lncRNA from the human rDNA intergenic spacer, regulates rRNA transcription by altering rDNA chromatin organisation and activating the transcription machinery

Kanwal Tariq, Mareike Polenkowski, Jaclyn E. Quin…·Ann‐Kristin Östlund Farrants

This paper identifies IGS38, a lncRNA that enhances rRNA transcription by altering chromatin structure and promoting RNA polymerase I promoter escape.

DOI 10.64898/2026.05.02.722362

humanlong-read sequencing

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Cell BiologyiSciencePeer-reviewedJul 3, 2025

Malaria-derived hemozoin alters chromatin remodelling and skews dendritic cell responses to subsequent bacterial infections

Gintare Lasaviciute, Kanwal Tariq, Anaswara Sugathan…·Ann‐Kristin Östlund Farrants

This study shows that malaria-derived hemozoin alters chromatin remodeling in dendritic cells, reducing their response to bacterial LPS and changing immune activation.

5 citations

humanbulk RNA-seq

𝕏 PostBluesky