title: Detection of single-stranded DNA in the nucleolus.
abstract: A GC-rich DNA is reported in the nucleolus of ascites tumour cells which was extracted in a single stranded form differing from that reported for newly replicated DNA.
authors.affiliation: Department of Cell Biology, Faculty of Medicine, University of Sherbrooke, Sherbrooke, PQ, Canada.
authors.forename: F
authors.initials: F
authors.lastname: Amalric
authors.forename: S
authors.initials: S
authors.lastname: Bernard
authors.forename: R
authors.initials: R
authors.lastname: Simard
mesh_terms: D000818:Animals; D001201:Ascites; D001482:Base Composition; D045744:Cell Line, Tumor; D002466:Cell Nucleolus / Q000235:genetics*; D002846:Chromatography, Affinity; D015342:DNA Probes / Q000235:genetics; D004277:DNA, Single-Stranded / Q000737:chemistry / Q000235:genetics* / Q000302:isolation & purification* / Q000378:metabolism; D005090:Exodeoxyribonucleases / Q000378:metabolism; D005260:Female; D007700:Kinetics; D009492:Neurospora crassa / Q000201:enzymology; D051381:Rats
chemical_list: D015342:DNA Probes; D004277:DNA, Single-Stranded; D005090:Exodeoxyribonucleases