Author

Magdalena E. Potok

University of California, Los Angeles

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Developmental Biology· 1 Genomics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:Arabidopsis· 2 Assay:ChIP-seq· 2 Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Steven E. JacobseniD· 2 shared Amy HeskethiD· 1 shared Andrea PauliiD· 1 shared Ángeles Gómez‐ZambranoiD· 1 shared Bilguudei Naranbaatar· 1 shared Bradley Robert CairnsiD· 1 shared Candice L. Wike· 1 shared Charles I. WhiteiD· 1 shared

Activity by Year

2019-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersGenomics

Steven E. JacobsenORCID

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3 papers

Recent·Most cited

Maternally-inherited anti-sense piRNAs antagonize transposon expression in teleost embryos

Yixuan Guo, Krista R. Gert, Svetlana Lebedeva, Magdalena E. Potok, Candice L. Wike, Edward J. Grow, René F. Ketting, Andrea Pauli, Bradley Robert Cairns

The paper identifies maternally-deposited antisense piRNAs that silence transposons in zebrafish embryos by targeting young LTR retrotransposons and promoting H3K9me2/3 modification.

bioRxiv · Nov 3, 2021 · PreprintDevelopmental Biology

DNA polymerase epsilon is a central coordinator of heterochromatin structure and function in Arabidopsis

Pierre Bourguet, Leticia López‐González, Ángeles Gómez‐Zambrano, Thierry Pélissier, Amy Hesketh, Magdalena E. Potok, Marie-Noëlle Pouch-Pélissier, Magali Perez, Olivier Da Ines, David Latrasse, Charles I. White, Steven E. Jacobsen, Moussa Benhamed, Olivier Mathieu

This study shows that DNA polymerase epsilon subunit POL2A is essential for maintaining heterochromatin structure and function in Arabidopsis by preventing replicative stress and regulating epigenetic marks.

Genome biology · Nov 24, 2020Peer-reviewedGenomics

Arabidopsis SWR1-associated protein methyl-CpG-binding domain 9 is required for histone H2A.Z deposition.

Magdalena E. Potok, Yafei Wang, Linhao Xu, Zhenhui Zhong, Wanlu Liu, Suhua Feng, Bilguudei Naranbaatar, Shima Rayatpisheh, Zonghua Wang, James Akira Wohlschlegel, Israel Ausín, Steven E. Jacobsen

The paper identifies MBD9 as an interacting protein of the Arabidopsis SWR1-C complex required for H2A.Z deposition at specific gene loci.

Nature Communications · Jul 26, 2019Peer-reviewedMolecular Biology