Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Nikolay B. Rubtsov"'
Autor:
Jakub Wudarski, Bernhard Egger, Steven A. Ramm, Lukas Schärer, Peter Ladurner, Kira S. Zadesenets, Nikolay B. Rubtsov, Stijn Mouton, Eugene Berezikov
Publikováno v:
EvoDevo, Vol 11, Iss 1, Pp 1-8 (2020)
Abstract Macrostomum lignano is a free-living flatworm that is emerging as an attractive experimental animal for research on a broad range of biological questions. One feature setting it apart from other flatworms is the successful establishment of t
Externí odkaz:
https://doaj.org/article/09897e6b6fe54aa495ce91c70bc81132
Autor:
Tatyana V. Karamysheva, Tatyana A. Gayner, Eugeny A. Elisaphenko, Vladimir A. Trifonov, Elvira G. Zakirova, Konstantin E. Orishchenko, Mariya A. Prokhorovich, Maria E. Lopatkina, Nikolay A. Skryabin, Igor N. Lebedev, Nikolay B. Rubtsov
Publikováno v:
Biomedicines, Vol 10, Iss 12, p 3255 (2022)
Detection and precise genomic mapping of balanced chromosomal abnormalities in patients with impaired fertility or a clinical phenotype represent a challenge for current cytogenomics owing to difficulties with precise breakpoint localization in the r
Externí odkaz:
https://doaj.org/article/4ab33a10696a4c2fab8f87b1b0f92652
Autor:
Kira S. Zadesenets, Nikolay B. Rubtsov
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 24, p 13617 (2021)
B chromosomes (Bs) or supernumerary chromosomes are extra chromosomes in the species karyotype that can vary in its copy number. Bs are widespread in eukaryotes. Usually, the Bs of specimens collected from natural populations are the object of the B
Externí odkaz:
https://doaj.org/article/8faad67e463a481387d7c0bbcc36d868
Autor:
Igor N. Lebedev, Tatyana V. Karamysheva, Eugeny A. Elisaphenko, Alexey I. Makunin, Daria I. Zhigalina, Maria E. Lopatkina, Gleb V. Drozdov, Aleksander D. Cheremnykh, Natalia B. Torkhova, Gulnara N. Seitova, Stanislav A. Vasilyev, Anna A. Kashevarova, Ludmila P. Nazarenko, Nikolay B. Rubtsov
Publikováno v:
Biomedicines, Vol 9, Iss 8, p 1030 (2021)
Interpreting the clinical significance of small supernumerary marker chromosomes (sSMCs) in prenatal diagnosis is still an urgent problem in genetic counselling regarding the fate of a pregnancy. We present a case of prenatal diagnosis of mosaic sSMC
Externí odkaz:
https://doaj.org/article/fc2a27e1d0084a8dabf6292e7be10799
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract The free-living flatworm Macrostomum lignano is a model organism for evolutionary and developmental biology studies. Recently, an unusual karyotypic diversity was revealed in this species. Specifically, worms are either ‘normal’ 2n = 8,
Externí odkaz:
https://doaj.org/article/ed3bfd465e6743079702f961292dc8a5
Autor:
Tatyana V. Karamysheva, Tatyana A. Gayner, Vladimir V. Muzyka, Konstantin E. Orishchenko, Nikolay B. Rubtsov
Publikováno v:
Genes, Vol 11, Iss 12, p 1511 (2020)
For medical genetic counseling, estimating the chance of a child being born with chromosome abnormality is crucially important. Cytogenetic diagnostics of parents with a balanced karyotype are a special case. Such chromosome rearrangements cannot be
Externí odkaz:
https://doaj.org/article/072eb1dcb1e24529b8f208d97c66fc2d
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 2, p 680 (2020)
The genus Macrostomum represents a diverse group of rhabditophoran flatworms with >200 species occurring around the world. Earlier we uncovered karyotype instability linked to hidden polyploidy in both M. lignano (2n = 8) and its sibling species M. j
Externí odkaz:
https://doaj.org/article/b166232e63f246108ed5eab0e4de48b4
Autor:
Nikolay B. Rubtsov, Yury M. Borisov
Publikováno v:
Genes, Vol 9, Iss 10, p 490 (2018)
B chromosomes (Bs) revealed more than a hundred years ago remain to be some of the most mysterious elements of the eukaryotic genome. Their origin and evolution, DNA composition, transcriptional activity, impact on adaptiveness, behavior in meiosis,
Externí odkaz:
https://doaj.org/article/1e58a6f516684427b66eb613d34bfb77
Publikováno v:
Genes, Vol 8, Iss 11, p 298 (2017)
The free-living flatworm Macrostomum lignano is a hidden tetraploid. Its genome was formed by a recent whole genome duplication followed by chromosome fusions. Its karyotype (2n = 8) consists of a pair of large chromosomes (MLI1), which contain regio
Externí odkaz:
https://doaj.org/article/693fff44bef24ab69d06947a1db2c270
Autor:
Nikolay B. Rubtsov, Kira S. Zadesenets
Publikováno v:
Vavilov Journal of Genetics and Breeding
Vavilovskij Žurnal Genetiki i Selekcii, Vol 24, Iss 6, Pp 636-642 (2020)
Vavilovskij Žurnal Genetiki i Selekcii, Vol 24, Iss 6, Pp 636-642 (2020)
The free-living flatworm Macrostomum mirumnovem is a neopolyploid species whose genome underwent a recent Whole Genome Duplication (WGD). In the result of chromosome fusions of the ancient haploid chromosome set, large metacentric chromosomes were fo