Localisation of rDNA in the Lupinus genome during the cell cycle

• Authors: B. Naganowska , A. Zielinska
• Languages of publication: EN

Abstracts

EN

Observations of a specific rDNA locus behaviour during the cell cycle were made by fluorescent in situ hybridisation (FISH) in 12 Lupinus species. Due to the pattern of chromatin de-condensation in that locus, the number of relevant sites in interphase nuclei was twice as high as the number of signals on metaphase chromosomes. The description of successive phases and an attempt of an explanation are given.

Keywords

EN

CELL CYCLE; FLUORESCENT; HYBRIDIZATION; LUPINUS

Discipline

• GENETICS: GENETICS

• Journal: Journal of Applied Genetics
• Year: 2004
• Volume: 45
• Issue: 2
• Pages: 189-193

Contributors

author

B. Naganowska

author

A. Zielinska

• Document Type: SHORT COMMUNICA
• Publication order reference: B. Naganowska, Institute of Plant Genetics, Polish Academy of Sciences, ul. Strzeszynska 34, 60-479 Poznan, Poland