RNDr. Magda Zrzavá, Ph.D.

Maiden:Vítková

Job Position: Research Scientist - Laboratory of Molecular Cytogenetics

Contact details

Phone: +420 387 775 282; +420 387 775 249
E-mail: magda.zrzava@gmail.com

Description

Arthropoda; molecular cytogenetics; telomeres; molecular differentiation of sex chromosomes; repetitive DNA.

Publications
Total found: 50 records
Van ’t Hof A. E., Whiteford S., Yung C. J., Yoshido A., Zrzavá M., de Jong M. A., Tan K. L., Zhu D., Monteiro A., Brakefield P. M., Marec F., Saccheri I. J. (2024) Zygosity-based sex determination in a butterfly drives hypervariability of Masculinizer. Science Advances 10 : eadj6979.
DOI: 10.1126/sciadv.adj6979
Hejníčková M., Dalíková M., Zrzavá M., Marec F., Lorite P., Montiel E. E. (2023) Accumulation of retrotransposons contributes to W chromosome differentiation in the willow beauty Peribatodes rhomboidaria (Lepidoptera: Geometridae). Scientific Reports 13 : 534.
DOI: 10.1038/s41598-023-27757-3
Moratal S., Zrzavá M., Hrabar J., Dea-Ayuela M. A., López-Ramon J., Mladineo I. (2023) Fecundity, in vitro early larval development and karyotype of the zoonotic nematode Anisakis pegreffii. Veterinary Parasitology 323 : 110050.
DOI: 10.1016/j.vetpar.2023.110050
Orosová M., Marková A., Zrzavá M., Marec F., Oros M. (2023) Chromosome analysis and the occurrence of B chromosomes in fish parasite Acanthocephalus anguillae (Palaeacanthocephala: Echinorhynchida). Parasite 30 : 44.
DOI: 10.1051/parasite/2023045
Pospíšilová K., Van ’t Hof A. E., Yoshido A., Kružíková R., Visser S., Zrzavá M., Bobryshava K., Dalíková M., Marec F. (2023) Masculinizer gene controls male sex determination in the codling moth, Cydia pomonella. Insect Biochemistry and Molecular Biology 160 : 103991.
DOI: 10.1016/j.ibmb.2023.103991
Gasparotto A. E., Milani D., Martí E., Bardella V. B., Ferretti A.B.S.M., Hickmann F., Zrzavá M., Marec F., Cabral‑de‑Mello D. C. (2022) A step forward in the genome characterization of the sugarcane borer, Diatraea saccharalis: karyotype analysis, sex chromosome system and repetitive DNAs through a cytogenomic approach. Chromosoma 131 : 253–267.
DOI: 10.1007/s00412-022-00781-4
Mola L. M., Vrbová I., Tosto D. S., Zrzavá M., Marec F. (2022) On the origin of neo-sex chromosomes in the Neotropical dragonflies Rhionaeschna bonariensis and R. planaltica (Aeshnidae, Odonata). Insects 13 : 1159.
DOI: 10.3390/insects13121159
Ávila Herrera I. M., Král J., Pastuchová M., Forman M., Musilová J., Kořínková T., Šťáhlavský F., Zrzavá M., Nguyen P., Just P., Haddad C. R., Hiřman M., Koubová M., Sadílek D., Huber B. A. (2021) Evolutionary pattern of karyotypes and meiosis in pholcid spiders (Araneae: Pholcidae): implications for reconstructing chromosome evolution of araneomorph spiders. BMC Ecology and Evolution 21 : 75.
DOI: 10.1186/s12862-021-01750-8
Cabral-de-Mello D., Zrzavá M., Kubíčková S., Rendón P., Marec F. (2021) The role of satellite DNAs in genome architecture and sex chromosome evolution in Crambidae moths. Frontiers in Genetics 12 : 661417.
DOI: 10.3389/fgene.2021.661417
Hejníčková M., Dalíková M., Potocký P., Tammaru T., Trehubenko M., Kubíčková S., Marec F., Zrzavá M. (2021) Degenerated, undifferentiated, rearranged, lost: High variability of sex chromosomes in Geometridae (Lepidoptera) identified by sex chromatin. Cells 10 : 2230.
DOI: 10.3390/cells10092230
Provazníková I., Hejníčková M., Visser S., Dalíková M., Carabajal Paladino L. Z., Zrzavá M., Voleníková A., Marec F., Nguyen P. (2021) Large‑scale comparative analysis of cytogenetic markers across Lepidoptera. Scientific Reports 11 : 12214.
DOI: 10.1038/s41598-021-91665-7
Sember A., Pappová M., Forman M., Nguyen P., Marec F., Dalíková M., Divišová K., Doležálková-Kaštánková M., Zrzavá M., Sadílek D., Hrubá B., Král J. (2020) Patterns of sex chromosome differentiation in spiders: insights from comparative genomic hybridisation. Genes 11 : 849.
DOI: 10.3390/genes11080849
Hejníčková M., Koutecký P., Potocký P., Provazníková I., Voleníková A., Dalíková M., Visser S., Marec F., Zrzavá M. (2019) Absence of W chromosome in Psychidae moths and implications for the theory of sex chromosome evolution in Lepidoptera. Genes 10 : 1016.
DOI: 10.3390/genes10121016
Zrzavá M., Hladová I., Dalíková M., Šíchová J., Õunap E., Kubíčková S., Marec F. (2018) Sex chromosomes of the iconic moth Abraxas grossulariata (Lepidoptera, Geometridae) and its congener A. sylvata. Genes 9 : 279.
DOI: 10.3390/genes9060279
Dalíková M., Zrzavá M., Hladová I., Nguyen P., Šonský I., Flegrová M., Kubíčková S., Voleníková A., Kawahara A.Y., Peters R.S., Marec F. (2017) New insights into the evolution of the W chromosome in Lepidoptera. Journal of Heredity 108 : 709-719.
DOI: 10.1093/jhered/esx063
Dalíková M., Zrzavá M., Kubíčková S., Marec F. (2017) W-enriched satellite sequence in the Indian meal moth, Plodia interpunctella (Lepidoptera, Pyralidae). Chromosome Research 25 : 241–252.
DOI: 10.1007/s10577-017-9558-8
Věchtová P., Dalíková M., Sýkorová M., Žurovcová M., Füssy Z., Zrzavá M. (2016) CpSAT-1, a transcribed satellite sequence from the codling moth, Cydia pomonella. Genetica 144 : 385-395.
DOI: 10.1007/s10709-016-9907-0
Král J., Kořínková T., Krkavcová L., Musilová J., Forman M., Herrera I., Haddad C., Vítková M., Henriques S., Vargas J., Hedin M. (2013) Evolution of karyotype, sex chromosomes, and meiosis in mygalomorph spiders (Araneae: Mygalomorphae). Biological Journal of the Linnean Society 109 : 377-408.
DOI: 10.1111/bij.12056
Novotná J., Havelka J., Starý P., Koutecký P., Vítková M. (2011) Karyotype analysis of the Russian wheat aphid, Diuraphis noxia (Kurdjumov) (Hemiptera: Aphididae) reveals a large X chromosome with rRNA and histone gene families. Genetica 139 : 281-289.
DOI: 10.1007/s10709-011-9546-4
Bombarová M., Vítková M., Špakulová M., Koubková B. (2009) Telomere analysis of platyhelminths and acanthocephalans by FISH and Southern hybridization Genome 52 : 897-903.
DOI: 10.1139/G09-063

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CONTACT

Biology Centre CAS
Institute of Entomology
Branišovská 1160/31
370 05 České Budějovice

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