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Tau protein binds to pericentromeric DNA: a putative role for nuclear tau in nucleolar organization
(COMPANY OF BIOLOGISTS LTD, 2006-05-15)
The microtubule-associated tau protein participates in the organization and integrity of the neuronal cytoskeleton. A nuclear form of tau has been described in neuronal and non-neuronal cells, which displays a nucleolar ...
Colocalization of coilin and nucleolar proteins in Cajal body-like structures of micronucleated PtK2 cells
(Associação Brasileira de Divulgação Científica, 2004-07-01)
Cajal bodies (CB) are ubiquitous nuclear structures involved in the biogenesis of small nuclear ribonucleoproteins and show narrow association with the nucleolus. To identify possible relationships between CB and the ...
Comparison of exfoliative pap stain and AgNOR counts of the tongue in smokers and nonsmokers
(2008-12-01)
Objective To compare exfoliative cytology from the oral mucosa of smokers and nonsmokers, with emphasis on proliferative activity. Methods Exfoliative cytology specimens were obtained from clinical normal mucosa from the ...
Comparison of exfoliative pap stain and AgNOR counts of the tongue in smokers and nonsmokers
(2008-12-01)
Objective To compare exfoliative cytology from the oral mucosa of smokers and nonsmokers, with emphasis on proliferative activity. Methods Exfoliative cytology specimens were obtained from clinical normal mucosa from the ...
QUANTITATIVE-EVALUATION OF AGNOR IN LIVER-CELLS BY HIGH-RESOLUTION IMAGE CYTOMETRY
(Elsevier Sci Ireland LtdClareIrlanda, 1994)
Nucleolar organizer regions (NORs) distribution and behavior in spermatozoa and meiotic cells of the horse (Equus caballus)
(2012)
Nucleolar organizing regions (NORs) containing rDNA gene clusters have been assigned to the equine autosomes ECA1, ECA28, and ECA31. Active NORs (Ag-NORs) are associated with argyrophilic proteins, which allow them to be ...
C-banding and fluorescent in situ hybridization with rDNA sequences in chromosomes of Cycloneda sanguinea Linnaeus (Coleoptera, Coccinellidae)
(Genetics and Molecular Biology, 2019)