Author

Jaroslav Fulneček

Central European Institute of TechnologyORCID 0000-0002-0898-9074Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 2 Genetics· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 4 Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Assay:proteomics· 2 Research Focus:chromatin & epigenetic regulation· 1 Approach:statistical model· 1

Frequent Co-Authors

Karel ŘíhaiD· 4 shared Albert CairóiD· 2 shared Cláudio CapitãoiD· 2 shared Jana PecinkovaiD· 2 shared Pavlina MikulkováiD· 2 shared Sona Bukovcakova ValuchovaiD· 2 shared Anna VargovaiD· 1 shared David PotěšiliD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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4 shared papersMolecular Biology

Karel ŘíhaORCID

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Author profile →

4 papers

Recent·Most cited

Identification and characterization of a TRF2-like telomere-binding protein in Arabidopsis

Jana Fulnečková, Jana Faturova, Jaroslav Fulneček, Jana Pecinkova, David Potěšil, Ganji Sri Ranjani, Zbyněk Zdráhal, Karel Říha

The paper identifies TRFL7 as a telomere-binding protein in Arabidopsis, showing it functions similarly to human TRF2 in telomere maintenance.

bioRxiv · Feb 1, 2026 · PreprintMolecular Biology

Post-transcriptional regulation of meiotic transcripts by the RNA binding protein CDM1 is associated with cytoplasmic condensate assemblies

Surendra Saddala, Neha Shukla, Jaroslav Fulneček, Albert Cairó, Jakub Brolik, Pavlina Mikulková, Jana Pecinkova, Anna Vargova, Sona Bukovcakova Valuchova, Cláudio Capitão, Terezie M. Mandáková, Karel Říha

This study identifies CDM1 as an RNA-binding protein that regulates meiotic gene expression through cytoplasmic condensate assemblies in Arabidopsis.

bioRxiv · Aug 17, 2025 · PreprintPlant Biology

SAP domain facilitates efficient loading of Ku onto DNA ends

Jaroslav Fulneček, Eva Klimentová, Albert Cairó, Sona Bukovcakova Valuchova, Panagiotis Alexiou, Zbyněk Prokop, Karel Říha

This study investigates the role of the SAP domain in Ku-DNA interaction phases, showing it facilitates initial binding but not sliding, and finds that reduced loading efficiency does not impair NHEJ or telomere maintenance in Arabidopsis.

bioRxiv · Jun 26, 2023 · PreprintMolecular Biology

A CENH3 mutation promotes meiotic exit and restores fertility in SMG7-deficient Arabidopsis

Cláudio Capitão, Sorin Tanasa, Jaroslav Fulneček, Vivek K. Raxwal, Svetlana Akimcheva, Petra Bulánková, Pavlina Mikulková, Lucie Crhak Khaitova, Manikandan Kalidass, Inna Lermontová, Ortrun Mittelsten Scheid, Karel Říha

This study identifies a CENH3 mutation that restores fertility in SMG7-deficient Arabidopsis by promoting meiotic exit and reducing aberrant divisions.

PLoS Genetics · Sep 30, 2021Peer-reviewedGenetics