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Aspectos citogenéticos dos sítios de rDNA 45S e de bandas CMA/DAPI em hibridos Festulolium. Author(s): MARÇAL, M. G.; SILVEIRA, R. A. D.; SILVA, G. A.; ROCHA, L. C.; TECHIO, V. H.; MITTELMANN, A. Repository: BDPA Publication year: 2014
Sítios frágeis e atividade transcricional de rDNA 45S em cromossomos de Lolium perenne L. Author(s): SILVEIRA, R. A. D.; ROCHA, L. C.; SANTOS, N. DE S.; BUSTAMANTE, F. DE O.; TECHIO, V. H.; MITTELMANN, A. Repository: BDPA Publication year: 2013
Dynamics of 45S rDNA sites in the cell cycle: fragile sites and chromosomal stability in Lolium and Festuca. Author(s): ROCHA, L. C.; SILVA, G. A.; BUSTAMANTE, F. O.; SILVEIRA, R. A. D.; MITTELMANN, A.; TECHIO, V. H. Abstract Analyses carried out with fluorescence in situ hybridization (FISH) in C-metaphases of the Lolium-Festuca complex have shown the occurrence of spontaneous fragile sites (FSs) in 45S rDNA regi... ... Repository: BDPA Publication year: 2017
Decondensation of chromosomal 45S RDNA sites in Lolium species does not promote loss of DNA. Author(s): ROCHA, L. C.; JANKOWSKA, M.; FUCHS, J.; MITTELMANN, A.; TECHIO, V.; HOUBEN, A. Fragile sites (FS) are reported in the 45S rDNA containing NOR region of Lofium species, likely resulting in breaks and chromosomal lesions™ 2. If not repaired such breaks could generate fragments and... ... Repository: BDPA Publication year: 2015
Localizationof the 5S and 45S rDNA sites and CPDNA sequence analysis in species of the quadrifaria group of Paspalum (Poaceae, Panicae). Author(s): VAIO, M.; SPERANZA, P.; VALLS, J. F. M.; GUERRA, M.; MAZZELLA, C. The Quadrifaria group of Paspalum (Poaceae, Paniceae) comprises species native to the subtropical and temperate regions of South America. The purpose of this research was to characterize the I genomes... ... Repository: BDPA Publication year: 2005
Distribution of rDNA in diploid and poliploid Lolium multiflorum Lam. reveals fragile sites in 45S rDNA region. Author(s): TECHIO, V. H.; BUSTAMANTE, F. DE O.; ROCHA, L. C.; TORRES, G. A.; DAVIDE, L. C.; MITTELMANN, A. Repository: BDPA Publication year: 2013
Comportamento dos sítios de rDNA 45S durante a meiose de Lolium multiflorum Lam. Author(s): CUNHA, M. F.; ROCHA, L. C.; FERREIRA, M. T. M.; MITTELMANN, A.; TECHIO, V. H. Repository: BDPA Publication year: 2016
Ionizing irradiation does not promote chromosomal breakages in the fragile sites 45S rDNA the Lolium multiflorum. Author(s): ROCHA, L. C.; MITTELMANN, A.; HOUBEN, A.; TECHIO, V. H. Repository: BDPA Publication year: 2016
Characterization of fragile sites in Lolium perenne L. Author(s): ROCHA, L. C.; DUARTE, R. A.; BUSTAMANTE, F. O.; TORRES, G. A.; MITTELMANN, A.; TECHIO, V. H. Repository: BDPA Publication year: 2014
Ausência de atividade centromérica em fragmentos cromossômicos gerados pela expressão de sítios frágeis em espécies de Lolium. Author(s): SILVA, G. A.; ROCHA, L. C.; SILVEIRA, R. A. D.; TECHIO, V. H.; MITTELMANN, A. Repository: BDPA Publication year: 2014

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