Author

Hanna Nieznańska

Instytut Biologii Doświadczalnej im. Marcelego NenckiegoORCID 0000-0001-7055-5018Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Organism:C. elegans· 1

Frequent Co-Authors

Agata WydrychiD· 1 shared Agnieszka ChacińskaiD· 1 shared Aleksandra Ferenc-Mrozek· 1 shared Andrzej Antoni SzczepankiewicziD· 1 shared Anna Anielska-MazuriD· 1 shared Anna M. LenkiewicziD· 1 shared Ben Hur Marins MussuliniiD· 1 shared Dominika MalińskaiD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperMolecular Biology

Agata WydrychORCID

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2 papers

Recent·Most cited

Molecular BiologyScientific ReportsPeer-reviewedMay 27, 2026

Liquid-Liquid Phase Separation-mediated formation of amyloid fibrils from DcpS scavenger enzymes.

Aleksandra Ferenc-Mrozek, Maria Winiewska‐Szajewska, Hanna Nieznańska…·Maciej Łukaszewicz

This study shows that DcpS proteins undergo liquid-liquid phase separation followed by amyloid fibril formation in vitro, with implications for neurological disorders.

DOI 10.1038/s41598-026-55504-x

humanC. elegans

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Molecular BiologybioRxivPreprintJun 8, 2023

OMA1 protease eliminates arrested protein import intermediates upon depolarization of the inner mitochondrial membrane.

Magda Krakowczyk, Anna M. Lenkiewicz, Tomasz Sitarz…·Piotr Brągoszewski

The paper identifies OMA1 protease as a key factor in resolving arrested protein import intermediates in human cells through mitochondrial membrane depolarization.

3 citations

humanexperimental assay

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