Search Results - "Fojtova, Miloslava"

Chromatin dynamics of plant telomeres and ribosomal genes by Dvořáčková, Martina, Fojtová, Miloslava, Fajkus, Jiří

“…Summary Telomeres and genes encoding 45S ribosomal RNA (rDNA) are frequently located adjacent to each other on eukaryotic chromosomes. Although their primary…”
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WALTER: an easy way to online evaluate telomere lengths from terminal restriction fragment analysis by Lyčka, Martin, Peska, Vratislav, Demko, Martin, Spyroglou, Ioannis, Kilar, Agata, Fajkus, Jiří, Fojtová, Miloslava

“…Telomeres, nucleoprotein structures comprising short tandem repeats and delimiting the ends of linear eukaryotic chromosomes, play an important role in the…”
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TeloBase: a community-curated database of telomere sequences across the tree of life by Lyčka, Martin, Bubeník, Michal, Závodník, Michal, Peska, Vratislav, Fajkus, Petr, Demko, Martin, Fajkus, Jiří, Fojtová, Miloslava

“…Discoveries over the recent decade have demonstrated the unexpected diversity of telomere DNA motifs in nature. However, currently available resources,…”
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Chromatin, Epigenetics and Plant Physiology by Fojtová, Miloslava, Fajkus, Jiří

“…The ever-increasing interest in epigenetics comes from the fact that in the diverse life situations of organisms, e [...]…”
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Two combinatorial patterns of telomere histone marks in plants with canonical and non‐canonical telomere repeats by Adamusová, Kateřina, Khosravi, Solmaz, Fujimoto, Satoru, Houben, Andreas, Matsunaga, Sachihiro, Fajkus, Jiří, Fojtová, Miloslava

“…Summary Telomeres, nucleoprotein structures at the ends of linear eukaryotic chromosomes, are crucial for the maintenance of genome integrity. In most plants,…”
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Telomerase RNAs in land plants by Fajkus, Petr, Peška, Vratislav, Závodník, Michal, Fojtová, Miloslava, Fulnečková, Jana, Dobias, Šimon, Kilar, Agata, Dvořáčková, Martina, Zachová, Dagmar, Nečasová, Ivona, Sims, Jason, Sýkorová, Eva, Fajkus, Jiří

“…Abstract To elucidate the molecular nature of evolutionary changes of telomeres in the plant order Asparagales, we aimed to characterize telomerase RNA…”
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Sulfate supplementation affects nutrient and photosynthetic status of Arabidopsis thaliana and Nicotiana tabacum differently under prolonged exposure to cadmium by Lyčka, Martin, Barták, Miloš, Helia, Ondřej, Kopriva, Stanislav, Moravcová, Dana, Hájek, Josef, Fojt, Lukáš, Čmelík, Richard, Fajkus, Jiří, Fojtová, Miloslava

“…Hydroponic experiments were performed to examine the effect of prolonged sulfate limitation combined with cadmium (Cd) exposure in Arabidopsis thaliana and a…”
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Distinct Responses of Arabidopsis Telomeres and Transposable Elements to Zebularine Exposure by Konečná, Klára, Sováková, Pavla Polanská, Anteková, Karin, Fajkus, Jiří, Fojtová, Miloslava

“…Involvement of epigenetic mechanisms in the regulation of telomeres and transposable elements (TEs), genomic regions with the protective and potentially…”
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Compromised function of ARM, the interactor of Arabidopsis telomerase, suggests its role in stress responses by Konečná, Klára Přikrylová, Kilar, Agata, Kováčiková, Petra, Fajkus, Jiří, Sýkorová, Eva, Fojtová, Miloslava

“…ARM was identified previously as an interaction partner of the telomerase protein subunit (TERT) in Arabidopsis thaliana. To investigate the interconnection…”
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Telomeres in Plants and Humans: Not So Different, Not So Similar by Procházková Schrumpfová, Petra, Fojtová, Miloslava, Fajkus, Jiří

“…Parallel research on multiple model organisms shows that while some principles of telomere biology are conserved among all eukaryotic kingdoms, we also find…”
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Evolution of plant telomerase RNAs: farther to the past, deeper to the roots by Fajkus, Petr, Kilar, Agata, Nelson, Andrew D L, Holá, Marcela, Peška, Vratislav, Goffová, Ivana, Fojtová, Miloslava, Zachová, Dagmar, Fulnečková, Jana, Fajkus, Jiří

“…Abstract The enormous sequence heterogeneity of telomerase RNA (TR) subunits has thus far complicated their characterization in a wider phylogenetic range. Our…”
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The region upstream of the telomerase reverse transcriptase gene is essential for in planta telomerase complementation by Crhák, Tomáš, Zachová, Dagmar, Fojtová, Miloslava, Sýkorová, Eva

“…•Minimal TERT promoter is required for in planta telomerase complementation.•Minimal TERT promoter is essential for recovery of telomere…”
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Telomere elongation upon transfer to callus culture reflects the reprogramming of telomere stability control in Arabidopsis by Sováková, Pavla Polanská, Magdolenová, Alžbeta, Konečná, Klára, Rájecká, Veronika, Fajkus, Jiří, Fojtová, Miloslava

“…Key message Standard pathways involved in the regulation of telomere stability do not contribute to gradual telomere elongation observed in the course of A…”
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Different Modes of Action of Genetic and Chemical Downregulation of Histone Deacetylases with Respect to Plant Development and Histone Modifications by Lochmanová, Gabriela, Ihnatová, Ivana, Kuchaříková, Hana, Brabencová, Sylva, Zachová, Dagmar, Fajkus, Jiří, Zdráhal, Zbyněk, Fojtová, Miloslava

“…A high degree of developmental plasticity enables plants to adapt to continuous, often unfavorable and unpredictable changes in their environment. At the…”
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Characterisation of an unusual telomere motif (TTTTTTAGGG)n in the plant Cestrum elegans (Solanaceae), a species with a large genome by Peška, Vratislav, Fajkus, Petr, Fojtová, Miloslava, Dvořáčková, Martina, Hapala, Jan, Dvořáček, Vojtěch, Polanská, Pavla, Leitch, Andrew R., Sýkorová, Eva, Fajkus, Jiří

“…Summary The characterization of unusual telomere sequence sheds light on patterns of telomere evolution, maintenance and function. Plant species from the…”
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Optimizing ChIRP-MS for Comprehensive Profiling of RNA-Protein Interactions in Arabidopsis thaliana : A Telomerase RNA Case Study by Bozděchová, Lucie, Rudolfová, Anna, Hanáková, Kateřina, Fojtová, Miloslava, Fajkus, Jiří

“…The current repertoire of methods available for studying RNA-protein interactions in plants is somewhat limited. Employing an RNA-centric approach,…”
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Holokinetic centromeres and efficient telomere healing enable rapid karyotype evolution by Jankowska, Maja, Fuchs, Jörg, Klocke, Evelyn, Fojtová, Miloslava, Polanská, Pavla, Fajkus, Jiří, Schubert, Veit, Houben, Andreas

“…Species with holocentric chromosomes are often characterized by a rapid karyotype evolution. In contrast to species with monocentric chromosomes where acentric…”
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Epigenetic regulation of telomere maintenance by Fojtová, Miloslava, Fajkus, Jiří

“…As chromatin structures, telomeres undergo epigenetic regulation of their maintenance and function. In plants, these processes are likely of a higher…”
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Chromatin features of plant telomeric sequences at terminal vs. internal positions by Majerová, Eva, Mandáková, Terezie, Vu, Giang T H, Fajkus, Jiří, Lysak, Martin A, Fojtová, Miloslava

“…Epigenetic mechanisms are involved in regulation of crucial cellular processes in eukaryotic organisms. Data on the epigenetic features of plant telomeres and…”
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No Evidence of Persistence or Inheritance of Mitochondrial DNA Copy Number in Holocaust Survivors and Their Descendants by Cai, Na, Fňašková, Monika, Konečná, Klára, Fojtová, Miloslava, Fajkus, Jiří, Coomber, Eve, Watt, Stephen, Soranzo, Nicole, Preiss, Marek, Rektor, Ivan

“…Mitochondrial DNA copy number has been previously shown to be elevated with severe and chronic stress, as well as stress-related pathology like Major…”
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