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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): 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): MITTELMANN, 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). 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): MITTELMANN, A. 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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