Search Results - "Karamysheva, Tatyana"
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Germline-restricted chromosome (GRC) is widespread among songbirds
Published in Proceedings of the National Academy of Sciences - PNAS (11-06-2019)“…An unusual supernumerary chromosome has been reported for two related avian species, the zebra and Bengalese finches. This large, germline-restricted…”
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New insights into the chromosomes of stoneflies: I. Karyotype, C-banding and localization of ribosomal and telomeric DNA markers in Skwala compacta (McLachlan, 1872) (Polyneoptera, Plecoptera, Perlodidae) from Siberia
Published in Comparative cytogenetics (01-01-2024)“…This study provides data on chromosome number (2n♂♀=26), sex determination mechanism (XY♂/XX♀), C-banding pattern, distribution of clusters of telomeric TTAGG…”
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Germline-restricted chromosome (GRC) in the sand martin and the pale martin (Hirundinidae, Aves): synapsis, recombination and copy number variation
Published in Scientific reports (23-01-2020)“…All songbirds studied to date have an additional Germline Restricted Chromosome (GRC), which is not present in somatic cells. GRCs show a wide variation in…”
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Two Separate Cases: Complex Chromosomal Abnormality Involving Three Chromosomes and Small Supernumerary Marker Chromosome in Patients with Impaired Reproductive Function
Published in Genes (17-12-2020)“…For medical genetic counseling, estimating the chance of a child being born with chromosome abnormality is crucially important. Cytogenetic diagnostics of…”
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The mitochondria-targeted antioxidant SkQ1 restores αB-crystallin expression and protects against AMD-like retinopathy in OXYS rats
Published in Cell cycle (Georgetown, Tex.) (15-11-2014)“…Age-related macular degeneration (AMD), a neurodegenerative and vascular retinal disease, is the leading cause of blindness in the developed world…”
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Low-pass single-chromosome sequencing of human small supernumerary marker chromosomes (sSMCs) and Apodemus B chromosomes
Published in Chromosoma (01-09-2018)“…Supernumerary chromosomes sporadically arise in many eukaryotic species as a result of genomic rearrangements. If present in a substantial part of species…”
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A comparative study of genome organization and inferences for the systematics of two large bushcricket genera of the tribe Barbitistini (Orthoptera: Tettigoniidae: Phaneropterinae)
Published in BMC evolutionary biology (13-03-2014)“…Poecilimon and Isophya are the largest genera of the tribe Barbitistini and among the most systematically complicated and evolutionarily intriguing groups of…”
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Spatial organization of fibroblast and spermatocyte nuclei with different B-chromosome content in Korean field mouse, Apodemus peninsulae (Rodentia, Muridae)
Published in Genome (01-10-2017)“…Korean field mouse (Apodemus peninsulae) shows a wide variation in the number of B chromosomes composed of constitutive heterochromatin. For this reason, it…”
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Dysfunction telomeres in embryonic fibroblasts and cultured in vitro pluripotent stem cells of Rattus norvegicus (Rodentia, Muridae)
Published in Comparative cytogenetics (2019)“…We studied the level of spontaneous telomere dysfunction in Rattus norvegicus (Berkenhout, 1769) (Rodentia, Muridae) embryonic fibroblasts (rEFs) and in…”
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Chromosomal location of rDNA clusters and TTAGG telomeric repeats in eight species of the spittlebug genus Philaenus (Hemiptera: Auchenorrhyncha: Aphrophoridae)
Published in European journal of entomology (01-07-2013)“…A cytogenetic investigation was performed in eight species of the spittlebug genus Philaenus using silver-NOR (AgNOR)-banding and fluorescence in situ…”
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The Precise Breakpoint Mapping in Paracentric Inversion 10q22.2q23.3 by Comprehensive Cytogenomic Analysis, Multicolor Banding, and Single-Copy Chromosome Sequencing
Published in Biomedicines (14-12-2022)“…Detection and precise genomic mapping of balanced chromosomal abnormalities in patients with impaired fertility or a clinical phenotype represent a challenge…”
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Recombination Map of the Common Shrew, Sorex araneus (Eulipotyphla, Mammalia)
Published in Genetics (Austin) (01-02-2008)“…The Eurasian common shrew (Sorex araneus L.) is characterized by spectacular chromosomal variation, both autosomal variation of the Robertsonian type and an…”
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Evolution and systematics of Green Bush-crickets (Orthoptera: Tettigoniidae: Tettigonia) in the Western Palaearctic: testing concordance between molecular, acoustic, and morphological data
Published in Organisms diversity & evolution (01-03-2017)“…The genus Tettigonia includes 26 species distributed in the Palaearctic region. Though the Green Bush-crickets are widespread in Europe and common in a variety…”
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Prenatal Diagnosis of Small Supernumerary Marker Chromosome 10 by Array-Based Comparative Genomic Hybridization and Microdissected Chromosome Sequencing
Published in Biomedicines (17-08-2021)“…Interpreting the clinical significance of small supernumerary marker chromosomes (sSMCs) in prenatal diagnosis is still an urgent problem in genetic…”
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New Data on Organization and Spatial Localization of B-Chromosomes in Cell Nuclei of the Yellow-Necked Mouse Apodemus flavicollis
Published in Cells (Basel, Switzerland) (19-07-2021)“…The gene composition, function and evolution of B-chromosomes (Bs) have been actively discussed in recent years. However, the additional genomic elements are…”
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Chromosome Synapsis and Recombination in Male Hybrids between Two Chromosome Races of the Common Shrew (Sorex araneus L., Soricidae, Eulipotyphla)
Published in Genes (20-10-2017)“…Hybrid zones between chromosome races of the common shrew ( ) provide exceptional models to study the potential role of chromosome rearrangements in the…”
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Comprehensive Analyses of White-Handed Gibbon Chromosomes Enables Access to 92 Evolutionary Conserved Breakpoints Compared to the Human Genome
Published in Cytogenetic and genome research (01-01-2015)“…Gibbon species (Hylobatidae) impress with an unusually high number of numerical and structural chromosomal changes within the family itself as well as compared…”
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Cytogenetic variability among Bradyporinae species (Orthoptera: Tettigoniidae)
Published in European journal of entomology (01-01-2013)“…Chromosomes of six European species (one with two subspecies) of Orthoptera belonging to the tribes Ephippigerini and Bradyporini were analyzed using…”
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Somatic Mosaicism in Cases with Small Supernumerary Marker Chromosomes
Published in Current genomics (01-09-2010)“…Somatic mosaicism is something that is observed in everyday lives of cytogeneticists. Chromosome instability is one of the leading causes of large-scale genome…”
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