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Literature DB >> 12378225

Physical mapping of 18S-25S rDNA and 5S rDNA in Lupinus via fluorescent in situ hybridization.

Abstract

Double-target fluorescent in situ hybridization (FISH) was used to determine the genomic distribution of ribosomal RNA genes in five Lupinus species: L. cosentinii (2n=32), L. pilosus (2n=42), L. angustifolius (2n=40), L. luteus (2n=52) and L. mutabilis (2n=48). 18S-25S rDNA and 5S rDNA were used as probes. Some interspecific variation was observed in the number and size of the 18S-25S rDNA loci. All the studied species had one chromosome pair carrying 5S rDNA.

Entities: Species

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Year: 2002 PMID： 12378225

Source DB: PubMed Journal: Cell Mol Biol Lett ISSN： 1425-8153 Impact factor: 5.787

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Cited

10 in total

1. The first gene-based map of Lupinus angustifolius L.-location of domestication genes and conserved synteny with Medicago truncatula.

Authors: Matthew N Nelson; Huyen T T Phan; Simon R Ellwood; Paula M Moolhuijzen; James Hane; Angela Williams; Clare E O'Lone; John Fosu-Nyarko; Marie Scobie; Mehmet Cakir; Michael G K Jones; Matthew Bellgard; Michał Ksiazkiewicz; Bogdan Wolko; Susan J Barker; Richard P Oliver; Wallace A Cowling
Journal: Theor Appl Genet Date: 2006-05-11 Impact factor: 5.699

2. Chromosome identification and karyotype analysis of Podophyllum hexandrum Roxb. ex Kunth using FISH.

Authors: Akshay Nag; Subramani Rajkumar
Journal: Physiol Mol Biol Plants Date: 2011-06-29

3. Aligning a new reference genetic map of Lupinus angustifolius with the genome sequence of the model legume, Lotus japonicus.

Authors: Matthew N Nelson; Paula M Moolhuijzen; Jeffrey G Boersma; Magdalena Chudy; Karolina Lesniewska; Matthew Bellgard; Richard P Oliver; Wojciech Swiecicki; Bogdan Wolko; Wallace A Cowling; Simon R Ellwood
Journal: DNA Res Date: 2010-02-04 Impact factor: 4.458

4. Comparative cytogenetic analysis of the genomes of the model grass Brachypodium distachyon and its close relatives.

Authors: Elzbieta Wolny; Robert Hasterok
Journal: Ann Bot Date: 2009-07-25 Impact factor: 4.357

5. Karyotyping of the narrow-leafed lupin (Lupinus angustifolius L.) by using FISH, PRINS and computer measurements of chromosomes.

Authors: A Kaczmarek; B Naganowska; B Wolko
Journal: J Appl Genet Date: 2009 Impact factor: 3.240

Physical mapping of 18S-25S rDNA and 5S rDNA in Lupinus via fluorescent in situ hybridization.

1. The first gene-based map of Lupinus angustifolius L.-location of domestication genes and conserved synteny with Medicago truncatula.

2. Chromosome identification and karyotype analysis of Podophyllum hexandrum Roxb. ex Kunth using FISH.

3. Aligning a new reference genetic map of Lupinus angustifolius with the genome sequence of the model legume, Lotus japonicus.

4. Comparative cytogenetic analysis of the genomes of the model grass Brachypodium distachyon and its close relatives.

5. Karyotyping of the narrow-leafed lupin (Lupinus angustifolius L.) by using FISH, PRINS and computer measurements of chromosomes.

6. Molecular cytogenetic analysis of genome structure in Lupinus angustifolius and Lupinus cosentinii.

7. Integration of Lupinus angustifolius L. (narrow-leafed lupin) genome maps and comparative mapping within legumes.

8. PRINS and C-PRINS: promising tools for the physical mapping of the lupin genome.

9. Low cytomolecular diversification in the genus Stylosanthes Sw. (Papilionoideae, Leguminosae).

10. A First Glimpse of Wild Lupin Karyotype Variation As Revealed by Comparative Cytogenetic Mapping.