Search Results - "Nikitina, Tatyana V"

Compound phenotype in a girl with r(22), concomitant microdeletion 22q13.32-q13.33 and mosaic monosomy 22 by Kashevarova, Anna A, Belyaeva, Elena O, Nikonov, Aleksandr M, Plotnikova, Olga V, Skryabin, Nikolay A, Nikitina, Tatyana V, Vasilyev, Stanislav A, Yakovleva, Yulia S, Babushkina, Nadezda P, Tolmacheva, Ekaterina N, Lopatkina, Mariya E, Savchenko, Renata R, Nazarenko, Lyudmila P, Lebedev, Igor N

“…Ring chromosome instability may influence a patient's phenotype and challenge its interpretation. Here, we report a 4-year-old girl with a compound phenotype…”
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Prevalence of chromosomal alterations in first-trimester spontaneous pregnancy loss by Essers, Rick, Lebedev, Igor N., Kurg, Ants, Fonova, Elizaveta A., Stevens, Servi J. C., Koeck, Rebekka M., von Rango, Ulrike, Brandts, Lloyd, Deligiannis, Spyridon Panagiotis, Nikitina, Tatyana V., Sazhenova, Elena A., Tolmacheva, Ekaterina N., Kashevarova, Anna A., Fedotov, Dmitry A., Demeneva, Viktoria V., Zhigalina, Daria I., Drozdov, Gleb V., Al-Nasiry, Salwan, Macville, Merryn V. E., van den Wijngaard, Arthur, Dreesen, Jos, Paulussen, Aimee, Hoischen, Alexander, Brunner, Han G., Salumets, Andres, Zamani Esteki, Masoud

“…Pregnancy loss is often caused by chromosomal abnormalities of the conceptus. The prevalence of these abnormalities and the allocation of (ab)normal cells in…”
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NLRP7 variants in spontaneous abortions with multilocus imprinting disturbances from women with recurrent pregnancy loss by Sazhenova, Elena A., Nikitina, Tatyana V., Vasilyev, Stanislav A., Tolmacheva, Ekaterina N., Vasilyeva, Oksana Yu, Markov, Anton V., Yuryev, Sergey Yu, Skryabin, Nikolay A., Zarubin, Alexey A., Kolesnikov, Nikita A., Stepanov, Vadim A., Lebedev, Igor N.

“…Purpose Comparative analysis of multilocus imprinting disturbances (MLIDs) in miscarriages from women with sporadic (SPL) and recurrent pregnancy loss (RPL)…”
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LINE-1 retrotransposon methylation in chorionic villi of first trimester miscarriages with aneuploidy by Vasilyev, Stanislav A., Tolmacheva, Ekaterina N., Vasilyeva, Oksana Yu, Markov, Anton V., Zhigalina, Daria I., Zatula, Lada A., Lee, Vasilissa A., Serdyukova, Ekaterina S., Sazhenova, Elena A., Nikitina, Tatyana V., Kashevarova, Anna A., Lebedev, Igor N.

“…Purpose High frequency of aneuploidy in meiosis and cleavage stage coincides with waves of epigenetic genome reprogramming that may indicate a possible…”
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Allele-Specific Biased Expression of the CNTN6 Gene in iPS Cell-Derived Neurons from a Patient with Intellectual Disability and 3p26.3 Microduplication Involving the CNTN6 Gene by Gridina, Maria M., Matveeva, Natalia M., Fishman, Veniamin S., Menzorov, Aleksei G., Kizilova, Helen A., Beregovoy, Nikolay A., Kovrigin, Igor I., Pristyazhnyuk, Inna E., Oscorbin, Igor P., Filipenko, Maxim L., Kashevarova, Anna A., Skryabin, Nikolay A., Nikitina, Tatyana V., Sazhenova, Elena A., Nazarenko, Ludmila P., Lebedev, Igor N., Serov, Oleg L.

“…Copy number variations (CNVs) of the human CNTN6 gene caused by megabase-scale microdeletions or microduplications in the 3p26.3 region are often the cause of…”
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46,XY,r(8)/45,XY,-8 Mosaicism as a Possible Mechanism of the Imprinted Birk-Barel Syndrome: A Case Study by Kashevarova, Anna A, Nikitina, Tatyana V, Mikhailik, Larisa I, Belyaeva, Elena O, Vasilyev, Stanislav A, Lopatkina, Mariya E, Fedotov, Dmitry A, Fonova, Elizaveta A, Zarubin, Aleksei A, Sivtsev, Aleksei A, Skryabin, Nikolay A, Nazarenko, Lyudmila P, Lebedev, Igor N

“…Ring chromosome 8 (r(8)) is one of the least frequent ring chromosomes. Usually, maternal chromosome 8 forms a ring, which can be lost from cells due to…”
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Recent insights into regulation of transcription by RNA polymerase III and the cellular functions of its transcripts by Nikitina, Tatyana V, Tischenko, Lyudmila I, Schulz, Wolfgang A

“…The products of transcription by the multisubunit enzyme RNA polymerase III (Pol III), such as 5S rRNA, tRNAs, U6 snRNA, are important for cell growth,…”
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Features of chromosomal abnormalities in spontaneous abortion cell culture failures detected by interphase FISH analysis by LEBEDEV, Igor N, OSTROVERKHOVA, Nadezhda V, NIKITINA, Tatyana V, SUKHANOVA, Natalia N, NAZARENKO, Sergey A

“…Cytogenetic analysis of reproductive wastage is an important stage in understanding the genetic background of early embryogenesis. The results of conventional…”
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A mathematical model for evaluation of maternal cell contamination in cultured cells from spontaneous abortions: significance for cytogenetic analysis of prenatal selection factors by Nikitina, Tatyana V, Lebedev, Igor N, Sukhanova, Natalia N, Sazhenova, Elena A, Nazarenko, Sergey A

“…To develop a mathematical model for more precise estimation of the incidence of chromosomal abnormalities and the sex ratio among spontaneous abortions masked…”
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