Author

Aneta Agnieszka Bartosik

Institute of Biochemistry and Biophysics, Polish Academy of SciencesORCID 0000-0002-2091-3101Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Molecular Biology· 2 Microbiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:bacteria (other)· 3 Assay:ChIP-seq· 2 Approach:experimental assay· 2 Assay:CRISPR screen· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Adam KawalekiD· 3 shared Barbara Doma?ska· 1 shared Filip Po?nik· 1 shared Grażyna Jagura‐BurdzyiD· 1 shared Jan Gawor· 1 shared Karolina Zuchniewicz· 1 shared Krzysztof Głąbski· 1 shared Luis Felipe Padilla Martinez· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 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 papersMolecular Biology

Adam KawalekORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Genome-wide CRISPRi-seq maps essential-gene contributions to aminoglycoside susceptibility in Pseudomonas aeruginosa

Weronika Czeka?a, Jan Gawor, Raymi Edgar Goitia Camacho, Barbara Doma?ska, Luis Felipe Padilla Martinez, Karolina Zuchniewicz, Filip Po?nik, Aneta A. Bartosik, Xue Liu, Adam Kawalek

This study uses CRISPRi-seq to identify essential genes affecting aminoglycoside susceptibility in Pseudomonas aeruginosa, revealing gene-specific fitness effects and potential targets for antibiotic enhancement.

bioRxiv · Nov 2, 2026 · PreprintMicrobiology

The LysR-type transcriptional regulator BsrA (PA2121) controls vital metabolic pathways in Pseudomonas aeruginosa

Magdalena Modrzejewska, Adam Kawałek, Aneta Agnieszka Bartosik

This study identifies BsrA as a LysR-type transcriptional regulator in P. aeruginosa that influences metabolic pathways, biofilm formation, and antibiotic resistance through direct and indirect gene regulation.

mSystems · Jul 13, 2021Peer-reviewedMolecular Biology

Pseudomonas aeruginosa partitioning protein ParB acts as a nucleoid-associated protein binding to multiple copies of a parS-related motif.

Adam Kawałek, Aneta Agnieszka Bartosik, Krzysztof Głąbski, Grażyna Jagura‐Burdzy

The paper shows that ParB in Pseudomonas aeruginosa binds to parS-related motifs genome-wide, affecting chromosome topology and gene expression, classifying it as a nucleoid-associated protein.

Nucleic Acids Research · Mar 28, 2018Peer-reviewedMolecular Biology