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45S rDNA Regions Are Chromosome Fragile Sites Expressed as Gaps In Vitro on Metaphase Chromosomes of Root-Tip Meristematic Cells in Lolium spp
BACKGROUND: In humans, chromosome fragile sites are regions that are especially prone to forming non-staining gaps, constrictions or breaks in one or both of the chromatids on metaphase chromosomes either spontaneously or following partial inhibition of DNA synthesis and have been well identified. S...
Autores principales: | Huang, Jing, Ma, Lu, Yang, Fei, Fei, Shui-zhang, Li, Lijia |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2366065/ https://www.ncbi.nlm.nih.gov/pubmed/18478113 http://dx.doi.org/10.1371/journal.pone.0002167 |
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