B
Bogna Szarzynska
Researcher at University of Lausanne
Publications - 4
Citations - 259
Bogna Szarzynska is an academic researcher from University of Lausanne. The author has contributed to research in topics: Epigenomics & Arabis alpina. The author has an hindex of 3, co-authored 4 publications receiving 227 citations. Previous affiliations of Bogna Szarzynska include French Institute of Health and Medical Research.
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Genome expansion of Arabis alpina linked with retrotransposition and reduced symmetric DNA methylation
Eva-Maria Willing,Vimal Rawat,Terezie Mandáková,Florian Maumus,Geo Velikkakam James,Karl Nordström,Karl Nordström,Claude Becker,Norman Warthmann,Norman Warthmann,Claudia Chica,Claudia Chica,Bogna Szarzynska,Bogna Szarzynska,Matthias Zytnicki,Maria C. Albani,Maria C. Albani,Christiane Kiefer,Sara Bergonzi,Sara Bergonzi,Loren Castaings,Loren Castaings,Julieta L. Mateos,Julieta L. Mateos,Markus C. Berns,Nora Bujdoso,Thomas Piofczyk,Laura de Lorenzo,Laura de Lorenzo,Cristina Barrero-Sicilia,Cristina Barrero-Sicilia,I. Mateos,Mathieu Piednoël,Jörg Hagmann,Romy Chen-Min-Tao,Romy Chen-Min-Tao,Raquel Iglesias-Fernández,Stephan C. Schuster,Carlos Alonso-Blanco,François Roudier,Pilar Carbonero,Javier Paz-Ares,Seth J. Davis,Seth J. Davis,Ales Pecinka,Hadi Quesneville,Vincent Colot,Martin A. Lysak,Detlef Weigel,George Coupland,Korbinian Schneeberger +50 more
TL;DR: A de novo assembly for the 375 Mb genome of the perennial model plant, Arabis alpina, revealed long-lasting and recent transposable element activity predominately driven by Gypsy long terminal repeat retrotransposons, which extended the low-recombining pericentromeres and transformed large formerly euchromatic regions into repeat-rich pericentromeric regions.
Journal ArticleDOI
Phototropism: at the crossroads of light-signaling pathways.
TL;DR: The molecular mechanisms underlying the co-action between photosensory systems in the regulation of hypocotyl phototropism in Arabidopsis thaliana are focused on.
Journal ArticleDOI
Profiling spatial enrichment of chromatin marks suggests an additional epigenomic dimension in gene regulation
Claudia Chica,Bogna Szarzynska,Romy Chen-Min-Tao,Evelyne Duvernois-Berthet,Mohamed Kassam,Vincent Colot,François Roudier +6 more
TL;DR: Using a clustering approach, genes are classified according to their H3K27me3 andH3K4me3 marking in Arabidopsis leaves and it is found that multiple spatial profiles with specific functional properties can be distinguished in both cases.
Lack of symmetric CG methylation and long-lasting retrotransposon activity have shaped the genome of Arabis alpina
Eva-Maria Willing,Vimal Rawat,Terezie Mandáková,Florian Maumus,Geo Velikkakam James,Karl Nordström,Claude Becker,Norman Warthmann,Claudia Chica,Bogna Szarzynska,Matthias Zytnicki,Maria C. Albani,Christiane Kiefer,Sara Bergonzi,Loren Castaings,Julieta L. Mateos,Markus C. Berns,Nora Bujdoso,Thomas Piofczyk,Laura de Lorenzo,Cristina Barrero-Sicilia,I. Mateos,Mathieu Piednoël,Jörg Hagmann,Romy Chen-Min-Tao,Raquel Iglesias-Fernández,Stephan C. Schuster,Carlos Alonso-Blanco,François Roudier,Pilar Carbonero,Javier Paz-Ares,Seth J. Davis,Ales Pecinka,Hadi Quesneville,Vincent Colot,Martin A. Lysak,Detlef Weigel,George Coupland,Korbinian Schneeberger +38 more
TL;DR: This document is the Accepted Manuscript version, made available in accordance to Springer Nature Terms of reuse of archived manuscripts.