Irina V Brusentsova
Affiliation: Institute of Cytology and Genetics
Salvaing J, Decoville M, Mouchel Vielh E, Bussiere M, Daulny A, Boldyreva L, et al
. Corto and DSP1 interact and bind to a maintenance element of the Scr Hox gene: understanding the role of Enhancers of trithorax and Polycomb. BMC Biol. 2006;4:9 pubmed
..The presence of a given combination of ETPs on an ME would control the recruitment of either PcG or TrxG complexes, propagating the silenced or active state. ..
Zhimulev I, Makunin I, Volkova E, Pirrotta V, Beliaeva E. [Effect of four doses of the Su(UR)ES gene on intercalary heterochromatin in Drosophila melanogaster]. Genetika. 2000;36:1061-70 pubmed
..All new break points appeared in the regions that were earlier described as regions of late replication in the S phase. ..
Zhimulev I, Belyaeva E, Semeshin V, Shloma V, Makunin I, Volkova E. Overexpression of the SuUR gene induces reversible modifications at pericentric, telomeric and intercalary heterochromatin of Drosophila melanogaster polytene chromosomes. J Cell Sci. 2003;116:169-76 pubmed
..The SuUR protein is not visualized in regions of maximally developed swellings. Regular ecdysone-inducible puffs are not induced in cells where these swellings are apparent. ..
Zhimulev I, Belyaeva E, Makunin I, Pirrotta V, Volkova E, Alekseyenko A, et al
. Influence of the SuUR gene on intercalary heterochromatin in Drosophila melanogaster polytene chromosomes. Chromosoma. 2003;111:377-98 pubmed
..We propose that these stable silenced regions are late replicated and, in the presence of SuUR protein, become underreplicated. ..
Zhimulev I, Belyaeva E, Makunin I, Pirrotta V, Semeshin V, Alekseyenko A, et al
. Intercalary heterochromatin in Drosophila melanogaster polytene chromosomes and the problem of genetic silencing. Genetica. 2003;117:259-70 pubmed
..IH and PH as well as regions subject to PEV have in common the condensed chromatin appearance, the localization of specific proteins, late replication, underreplication in polytene chromosomes, and ectopic pairing. ..