Author

Pavlína Věchtová

University of South Bohemia in České BudějoviceORCID 0000-0003-3947-2964Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Molecular Biology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Assay:DNA methylation· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Approach:statistical model· 1

Frequent Co-Authors

Ján ŠtěrbaiD· 3 shared Abhipsha DeyiD· 1 shared Anatolii SotnikoviD· 1 shared Borys DzyubaiD· 1 shared Burkhard KleuseriD· 1 shared Catherine LabbéiD· 1 shared Eva Paulenová· 1 shared Fabian SchumacheriD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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3 shared papersBiochemistry

Ján ŠtěrbaORCID

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3 papers

Recent·Most cited

BiochemistryTicks and Tick-borne DiseasesPeer-reviewedAug 19, 2026

A newly identified three-domain C-type lectin associated with blood feeding in the tick Ixodes ricinus

Kateryna Kotsarenko, Ondrej Hajdusek, Martina Rievajová…·Michaela Wimmerová

This study identifies a novel C-type lectin in Ixodes ricinus ticks, showing its role in blood feeding and potential interactions with host components.

DOI 10.1016/j.ttbdis.2026.102700

experimental assayhost-pathogen & immune response

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PhysiologybioRxivPreprintJan 30, 2026

Improved Sperm Quality and Reduced Cryo-Induced Epigenetic Changes in Sterlet via Density-Gradient Sorting

Pavlína Věchtová, Anatolii Sotnikov, Ján Štěrba, Borys Dzyuba

This study shows that density-gradient centrifugation improves sterlet sperm motility and fertilization while reducing cryo-induced epigenetic changes, but these changes do not affect embryos.

DOI 10.64898/2026.01.29.702533

DNA methylationexperimental assay

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Molecular BiologyReviews in Fish Biology and FisheriesPeer-reviewedMay 20, 2024

Fertilization by short-term stored sperm alters DNA methylation patterns in common carp (Cyprinus carpio) embryos at single-base resolution

Yu Cheng, Songpei Zhang, Rigolin Nayak…·Otomar Linhart

The paper examines how short-term sperm storage affects DNA methylation in common carp embryos at single-base resolution, identifying 3313 genes with altered methylation.

6 citations

DNA methylationstatistical model

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