Výsledky vyhledávání - "S Ia, Dadashev"

[The peculiarities of the chromosome organization in meiosis]

Autor: T M, Grishaeva, V E, Spangenberg, O L, Kolomiets, S Ia, Dadashev, Iu F, Bogdanov

Publikováno v: Tsitologiia. 55(4)

Meiotic and mitotic chromosomes differ in a number of features. 1. At the early prophase I of meiosis, chromosomes acquire proteinaceous axial elements (AEs) which were absent at mitosis. In addition to somatic cohesins, AEs contain meiosis-specific

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ab65f6394ca79eda4ed340d4b898da44
https://pubmed.ncbi.nlm.nih.gov/23875465

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[How do chromosomes attach to synaptonemal complexes?]

Autor: V E, Spangenberg, S Ia, Dadashev, S N, Matveevskiĭ, O L, Kolomiets, Iu F, Bogdanov

Publikováno v: Genetika. 46(10)

Fluorochrome-labeled oligonucleotides (n = 44) corresponding to mouse genome repetitive sequences were hybridized in situ with pachytene nuclei of mouse spermatocytes. Signals of the repetitive sequences MaLR, MER, and (GT)22 were found to be dispers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::be7f520e149c1de7b3f200c129daf9a1
https://pubmed.ncbi.nlm.nih.gov/21254557

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[In silico identification and characterization of meiotic DNA: AluJb possibly participates in the attachment of chromatin loops to synaptonemal complex]

Autor: S Ia, Dadashev, T M, Grishaeva, Iu F, Bogdanov

Publikováno v: Genetika. 41(12)

Earlier, using bioinformatic methods, we reported the identification of repeated DNA sequences (RS), presumably responsible for the attachment of chromatin loops to the lateral elements of synaptonemal complex in meiotic chromosomes. In the present s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8fa9420d7b54163f3f274b13d57af394
https://pubmed.ncbi.nlm.nih.gov/16396459

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[Developing and testing a method of in silico identification and characterization of meiotic DNA]

Autor: T M, Grishaeva, S Ia, Dadashev, Iu F, Bogdanov

Publikováno v: Genetika. 41(5)

A method of in silico search for specific repetitive DNA sequences related to the synaptonemal complex (meiDNA) in mammalian genomes was developed. A study of the distribution of these repeats over chromosomes revealed their scarcity on the Y chromos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0dd27693eecc410d632ee227a8ad4b57
https://pubmed.ncbi.nlm.nih.gov/15977823

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[On the question of using alleles of gliadin-coding loci as possible markers of adaptive ability in cultivars of spring wheat (Triticum aestivum L.) during seed germination]

Autor: V P, Upelniek, T A, Brezhneva, S Ia, Dadashev, O A, Novozhilova, O I, Molkanova, V F, Semikhov

Publikováno v: Genetika. 39(12)

Prolamine proteolysis is assumed to be among numerous adaptability factors in cereals. The patterns of gliadin proteolysis have been studied in 16 cultivars of spring wheat via analysis of electrophoretic spectra. Four proteolytic patterns have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d6bb6dbaaa08fe68178e5df99c258ceb
https://pubmed.ncbi.nlm.nih.gov/14964836

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[Comparative genomics and proteomics of Drosophila, Brenner's nematode, and Arabidopsis: identification of functionally similar genes and proteins of meiotic chromosome synapsis]

Autor: Iu F, Bogdanov, S Ia, Dadashev, T M, Grishaeva

Publikováno v: Genetika. 38(8)

The published principles of computer analysis of genomes and protein sets in taxonomically distant eukaryotes are expounded. The authors developed a search strategy to identify in genomes of such organisms genes and proteins nonhomologous in primary

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b8fafb39996eb4b21715a9995a420c54
https://pubmed.ncbi.nlm.nih.gov/12244692

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[CG17604 gene from Drosophila melanogaster--possible functional homolog of the yeast ZIP1 and SCP1 (SYCP1) mammalian genes, coding for synaptonemal complex proteins]

Autor: Iu F, Bogdanov, T M, Grishaeva, S Ia, Dadashev

Publikováno v: Genetika. 38(1)

From data on the molecular organization of transverse filament proteins of the synaptonemal complex (SC)--Zip1 in yeast and SCP1 in mammals--and on the width of the central SC space in these organisms and in Drosophila, the putative molecular structu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3bf8850ca85ab4d7f8e4f09eb029a565
https://pubmed.ncbi.nlm.nih.gov/11852789

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[Use of artificial neuronal nets in automation of analysis and genetic identification of electrophoretic spectra of gliadin from durum wheat]

Autor: V V, Ruanet, A M, Kudriavtsev, S Ia, Dadashev

Publikováno v: Genetika. 37(10)

Each wheat cultivar has a characteristic spectrum of gliadins. This makes it possible to use blocks of the components of reserve proteins as genetic markers when estimating seed quality. However, identification of the blocks that constitute the elect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1bb85458dec248e6644e6dbf79431444
https://pubmed.ncbi.nlm.nih.gov/11761622

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[Damaging effect of antibiotics on the structure of synaptonemal complexes of meiotic chromosome of mice]

Autor: O L, Kolomiets, N K, Abuduev, T F, Mazurova, E E, Bragina, S Ia, Dadashev, L F, Kurilo, Iu F, Bogdanov

Publikováno v: Genetika. 37(2)

The structure of synaptonemal complexes (SCs) of chromosomes of mouse primary spermatocytes were studied using electron microscopy on days 1, 10, and 36 after the completion of per os administration of drugs belonging to three groups of antibiotics:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d4ca386ff8febdcf0bc59e7ed03c2969
https://pubmed.ncbi.nlm.nih.gov/11253426

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