Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Tatyana Yu Zykova"'
Autor:
Varvara A Khoroshko, Viktor G Levitsky, Tatyana Yu Zykova, Oksana V Antonenko, Elena S Belyaeva, Igor F Zhimulev
Publikováno v:
PLoS ONE, Vol 11, Iss 6, p e0157147 (2016)
Late-replicating domains (intercalary heterochromatin) in the Drosophila genome display a number of features suggesting their organization is quite unique. Typically, they are quite large and encompass clusters of functionally unrelated tissue-specif
Externí odkaz:
https://doaj.org/article/c7c53b58cf4f41c5bbd3434f2df47c55
Autor:
Igor F Zhimulev, Tatyana Yu Zykova, Fyodor P Goncharov, Varvara A Khoroshko, Olga V Demakova, Valeriy F Semeshin, Galina V Pokholkova, Lidiya V Boldyreva, Darya S Demidova, Vladimir N Babenko, Sergey A Demakov, Elena S Belyaeva
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e101631 (2014)
Drosophila melanogaster polytene chromosomes display specific banding pattern; the underlying genetic organization of this pattern has remained elusive for many years. In the present paper, we analyze 32 cytology-mapped polytene chromosome interbands
Externí odkaz:
https://doaj.org/article/c81f43e2788d4156909a9eea04f748c3
Autor:
Natalya G Andreyenkova, Tatyana D Kolesnikova, Igor V Makunin, Galina V Pokholkova, Lidiya V Boldyreva, Tatyana Yu Zykova, Igor F Zhimulev, Elena S Belyaeva
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e83319 (2013)
Drosophila chromosomes are organized into distinct domains differing in their predominant chromatin composition, replication timing and evolutionary conservation. We show on a genome-wide level that genes whose order has remained unaltered across 9 D
Externí odkaz:
https://doaj.org/article/69fd81b9d27c4844a68dabe29c700d77
Autor:
Igor F. Zhimulev, Fedor P. Goncharov, Tatyana D. Kolesnikova, Lidia Boldyreva, Mariya Maltseva, Galina V. Pokholkova, Tatyana Yu Zykova
Publikováno v:
Cells, Vol 10, Iss 2809, p 2809 (2021)
Although heterochromatin makes up 40% of the Drosophila melanogaster genome, its organization remains little explored, especially in polytene chromosomes, as it is virtually not represented in them due to underreplication. Two all-new approaches were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc8916f06f8b03138a37d75743877527
https://www.mdpi.com/2073-4409/10/11/2809
https://www.mdpi.com/2073-4409/10/11/2809
Autor:
Darya S. Sidorenko, Tatyana Yu Zykova, Jan Larsson, Fedor P. Goncharov, Igor F. Zhimulev, Ivan A. Sidorenko
Publikováno v:
Chromosoma
The fourth chromosome smallest in the genome of Drosophila melanogaster differs from other chromosomes in many ways. It has high repeat density in conditions of a large number of active genes. Gray bands represent a significant part of this polytene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea4d5a971fc5a840845ab24708070324
http://europepmc.org/articles/PMC6536484
http://europepmc.org/articles/PMC6536484
Publikováno v:
International Journal of Molecular Sciences
Volume 21
Issue 23
International Journal of Molecular Sciences, Vol 21, Iss 9282, p 9282 (2020)
Volume 21
Issue 23
International Journal of Molecular Sciences, Vol 21, Iss 9282, p 9282 (2020)
We analyzed the whole-genome experimental maps of nucleosomes in Drosophila melanogaster and classified genes by the expression level in S2 cells (RPKM value, reads per kilobase million) as well as the number of tissues in which a gene was expressed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b096e988e39343a3496d2c2f3a9cca15
http://europepmc.org/articles/PMC7730318
http://europepmc.org/articles/PMC7730318
Autor:
Varvara A, Khoroshko, Galina V, Pokholkova, Victor G, Levitsky, Tatyana Yu, Zykova, Oksana V, Antonenko, Elena S, Belyaeva, Igor F, Zhimulev
Publikováno v:
Genes
The Drosophila melanogaster polytene chromosomes are the best model for studying the genome organization during interphase. Despite of the long-term studies available on genetic organization of polytene chromosome bands and interbands, little is know
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::082a1eedf233145679818e78ec1b2ba5
https://pubmed.ncbi.nlm.nih.gov/32290448
https://pubmed.ncbi.nlm.nih.gov/32290448
Publikováno v:
Current Genomics. 19:179-191
This mini-review is devoted to the problem genetic meaning of main polytene chromosome structures – bands and interbands. Generally, densely packed chromatin forms black bands, moderately condensed regions form grey loose bands, whereas decondensed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e42cd51766a333a7a5e4d60484ca92a
https://doi.org/10.2174/1389202918666171016123830
https://doi.org/10.2174/1389202918666171016123830
Autor:
V. F. Semeshin, Victor G. Levitsky, Olga V. Demakova, Lidiya V. Boldyreva, Fyodor P. Goncharov, Alexey V. Pindyurin, Tatyana Yu Zykova, Igor F. Zhimulev, Nikolay N Kolesnikov
Publikováno v:
Current Genomics. 18:214-226
Background Recently, we analyzed genome-wide protein binding data for the Drosophila cell lines S2, Kc, BG3 and Cl.8 (modENCODE Consortium) and identified a set of 12 proteins enriched in the regions corresponding to interbands of salivary gland poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c85c47c4aef385b1ef35c1802cac63dc
https://doi.org/10.2174/1389202917666160512164913
https://doi.org/10.2174/1389202917666160512164913
Autor:
Sergey A. Demakov, Igor F. Zhimulev, Elena S. Belyaeva, Olga V. Demakova, Tatyana Yu Zykova, Victor G. Levitsky, Lidiya V. Boldyreva, V. F. Semeshin, Galina V. Pokholkova, Darya S. Sidorenko, Fedor P. Goncharov
Publikováno v:
Chromosoma. 129(1)
In Drosophila melanogaster, the chromatin of interphase polytene chromosomes appears as alternating decondensed interbands and dense black or thin gray bands. Recently, we uncovered four principle chromatin states (4НММ model) in the fruit fly, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19ad4b54cefe8af269d2fc4b21f3375c
https://pubmed.ncbi.nlm.nih.gov/31820086
https://pubmed.ncbi.nlm.nih.gov/31820086