Výsledky vyhledávání - "V Iu, Poliakov"

[Abnormal floral meristem development in transgenic tomato plants do not depend on the expression of genes encoding defense-related PR-proteins and antimicrobial peptides]

Autor: M R, Khaliluev, I A, Chaban, N V, Kononenko, E N, Baranova, S V, Dolgov, P N, Kharchenko, V Iu, Poliakov

Publikováno v: Ontogenez. 45(1)

In this study, the morphological and cytoembryological analyses of the tomato plants transformed with the genes encoding chitin-binding proteins (ac and RS-intron-Shir) from Amaranthus caudatus L. andA. retroflexus L., respectively, as well as the ge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::eba9e09220f3ca628f7196763824a0d3
https://pubmed.ncbi.nlm.nih.gov/25720263

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[Presence of Yersinia enterocolitica in conditions of agro complex]

Autor: M A, Iurova, V I, Pushkareva, V Iu, Poliakov

Publikováno v: Zhurnal mikrobiologii, epidemiologii i immunobiologii. (3)

Detection of duration of existence of Yersinia enterocolitica in substrates ofagro complex and formation of biofilms by causative agent during artificial semination of forage and meat products.Y. enterocolitica 09 strain and its rifampicin-resistant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4e2416792af1853d07e2c6f6286fc7b8
https://pubmed.ncbi.nlm.nih.gov/24000591

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[Antipodal complex development in the embryo sac of wheat]

Autor: I A, Chaban, E M, Lazareva, N V, Kononenko, V Iu, Poliakov

Publikováno v: Ontogenez. 42(2)

Dynamics of an antipodal complex formation in wheat (Triticum aestivum L.) has been observed in detail using a reconstruction of serial semifine sections. Three consecutive crucial stages have been identified in the development of the antipodal compl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1621f69851a94273e76264fea67b7ec4
https://pubmed.ncbi.nlm.nih.gov/21542339

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[Nuclear matrix organization of the chromocenters in cultured murine fibroblasts]

Autor: E V, Sheval', V Iu, Poliakov

Publikováno v: Tsitologiia. 52(5)

In the current work, the structural organization of nuclear matrix of pericentromeric heterochromatin blocks (chromocenters) inside cultured murine fibroblasts was investigated. After 2 M NaCl extraction without DNase I treatment, chromocenters were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8ed6deb172860c78e2c0abeaf9a6d798
https://pubmed.ncbi.nlm.nih.gov/20586277

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[The role of DNA methylation and histone modifications in structural maintainance of heterochromatin domains (chromocenters)]

Autor: S A, Golyshev, P N, Vikhreva, E V, Sheval', G I, Kir'ianov, V Iu, Poliakov

Publikováno v: Tsitologiia. 50(11)

The effects of DNA methylation inhibitor 5-azacytidine (5-aza-C) and histone acetylation inhibitor trichostatine A (TSA) on the structure of pericentric heterochromatin in cultured mouse cells (L929) has been studied. After 48 h of 5-aza-C treatment,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4380fea4944261fc5599736b0fc38447
https://pubmed.ncbi.nlm.nih.gov/19140344

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[Chromatin structure within sites of DNA replication]

Autor: S A, Golyshev, V Iu, Poliakov

Publikováno v: Tsitologiia. 50(1)

Conformational changes in chromatin structure are nowadays the object of intensive research due to its importance for proper regulation of intranuclear processes. The fine structure of chromatin within the DNA replication sites was studied in in situ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e4b7e01b6c4cbe5863e90300033d14be
https://pubmed.ncbi.nlm.nih.gov/18409366

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[Preparation and characterization of nuclear matrix/chromosome scaffold in situ]

Autor: E V, Sheval', S Iu, Kurchashova, E R, Timirbulatova, V Iu, Poliakov

Publikováno v: Tsitologiia. 47(1)

A method of nuclear matrix and chromosomal scaffold preparation from cultured animal cells was developed. After the high-salt extraction, interphase and mitotic cells were not detached from the coverslips that enabled us to analyse the nuclear matrix

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::687f273596ac85d6dedb1b1b64879dda
https://pubmed.ncbi.nlm.nih.gov/16602247

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[Induction of nuclear envelope formation around individual chromosomes under impact of hypotonic shock]

Autor: S Iu, Kurchashova, V V, Filimonenko, P V, Gulak, I I, Kireev, V Iu, Poliakov, P, Hozak

Publikováno v: Tsitologiia. 45(3)

In the present work we have studied the distribution of some proteins participating in the nuclear envelope assembly (lamins A/C, B and LAP2 alpha) in mitotic cells and after hypotonic treatment with 15% Hank's solution. In untreated cells, these pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::91f5c691a23f4dd881f40a708766b00e
https://pubmed.ncbi.nlm.nih.gov/14520887

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[Intracellular localization of XCAP-E protein in XL2 (Xenopus laevis) cells under normal conditions and during inhibition of pRNA transcription and processing]

Autor: E R, Timirbulatova, I I, Kireev, T V, Kartavenko, P V, Gulak, V Iu, Poliakov, K L, Guellec, R E, Uzbekov

Publikováno v: Tsitologiia. 45(3)

The interaction of condensin subunit XCAP-E with various nucleolar subcompartments in XL2 cells was studied. In the interphase cells, XCAP-E was associated with a granular component of nucleoli (as shown by double staining with antibodies against B23

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::43d024b5faf20fd09b863470aff41c09
https://pubmed.ncbi.nlm.nih.gov/14520886

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[Intracellular localization of XCAP-E and pEg7 condensins in normal mitosis and after the treatment inducing artificial changes in structural organization of mitotic chromosomes]

Autor: E R, Timirbulatova, I I, Kireev, S A, Grabeklis, P V, Gulak, K, Le Guellec, V Iu, Poliakov, R E, Uzbekov

Publikováno v: Tsitologiia. 44(6)

Function of condensin subunits XCAP-E and pEg7 (XCAP-D2) in the formation and maintaining of special organization of mitotic chromosomes has been studied in Xenopus laevis cells (XL-2). The experimental conditions involved blocking chromosomes being

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3281664c6dbdf11b3d8bd27df580f325
https://pubmed.ncbi.nlm.nih.gov/12236102

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