Author

I. Cepicka

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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Evolutionary Biology· 4 Microbiology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 4 Approach:experimental assay· 4 Approach:statistical model· 3 Research Focus:chromatin & epigenetic regulation· 2 Research Focus:gene regulatory network inference· 2 Assay:metagenomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

K. Zahonova· 3 shared T. Panek· 3 shared M. Elias· 2 shared S. C. Treitli· 2 shared A. D. Tsaousis· 1 shared A. J. Roger· 1 shared A. Motyckova· 1 shared A. Schrecengost· 1 shared

Activity by Year

2021-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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3 shared papersEvolutionary Biology

K. Zahonova

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Author profile →

6 papers

Recent·Most cited

Divergent marine anaerobic ciliates harbor closely related Methanocorpusculum endosymbionts

A. Schrecengost, K. Polakova, J. Rotterova, I. Cepicka, R. A. Beinart

The paper identifies closely related Methanocorpusculum endosymbionts in two divergent marine anaerobic ciliates, revealing host-specific stability and higher-level symbiont replacement.

bioRxiv · Mar 12, 2024 · PreprintMicrobiology

A unique symbiosome in an anaerobic single-celled eukaryote

J. Jerlström-Hultqvist, L. Gallot-Lavallee, D. E. Salas-Leiva, B. A. Curtis, K. Zahonova, I. Cepicka, C. W. Stairs, S. Pipaliya, J. B. Dacks, J. M. Archibald, A. J. Roger

The paper identifies a unique symbiosome in Anaeramoeba, showing a structured syntrophic relationship with sulfate-reducing bacterial ectosymbionts through genomic and transcriptomic analyses.

bioRxiv · Mar 3, 2023Evolutionary Biology

Paradigm shift in eukaryotic biocrystallization

J. Pilatova, T. Panek, M. Obornik, I. Cepicka, P. Mojzes

The paper uses Raman microscopy to analyze crystalline inclusions in eukaryotes, revealing that 80% contain purines, suggesting an ancestral and widespread biocrystallization process with metabolic and optical functions.

bioRxiv · Jan 11, 2022 · PreprintMicrobiology

A new lineage of non-photosynthetic green algae with extreme organellar genomes

T. Panek, D. Barcyte, S. C. Treitli, K. Zahonova, M. Sokol, T. Sevcikova, E. Zadrobilkova, K. Jaske, N. Yubuki, I. Cepicka, M. Elias

This paper describes a new lineage of non-photosynthetic green algae with exceptionally large and repeat-rich organellar genomes, providing insights into organellar genome evolution.

bioRxiv · Nov 17, 2021Evolutionary Biology

Anaerobic derivates of mitochondria and peroxisomes in the free-living amoeba Pelomyxa schiedti revealed by single-cell genomics

K. Zahonova, S. C. Treitli, T. Le, I. Skodova-Sverakova, P. Hanouskova, I. Cepicka, J. Tachezy, V. Hampl

This study identifies anaerobic mitochondrial and peroxisomal derivatives in Pelomyxa schiedti using single-cell genomics and electron microscopy.

bioRxiv · May 20, 2021Evolutionary Biology

Analysis of diverse eukaryotes suggests the existence of an ancestral 1 mitochondrial apparatus derived from the bacterial type II secretion system

L. Horvathova, V. Zarsky, T. Panek, R. Derelle, J. Pyrih, A. Motyckova, V. Klapstova, M. Vinopalova, L. Markova, L. Voleman, V. Klimes, M. Petru, Z. Vaitova, I. Cepicka, K. Hryzakova, , P. Dolezal

The paper identifies homologues of bacterial T2SS components in mitochondria of diverse eukaryotes, suggesting an ancestral mitochondrial apparatus derived from the bacterial type II secretion system.

bioRxiv · Apr 1, 2021Evolutionary Biology