0000000000180345

AUTHOR

M. Abirached-darmency

showing 4 related works from this author

Phylogenetic and genomic relationships in Setaria italica and its close relatives based on the molecular diversity and chromosomal organization of 5S…

2001

We have analyzed the phylogenetic and genomic relationships in the genus Setaria Beauv. including diploid and tetraploid species, by means of the molecular diversity of the 5S rDNA spacer and chromosomal organization of the 5S and 18S-5.8S-25S rDNA genes. PCR amplification of the 5S rDNA sequences gave specific patterns. All the species studied here share a common band of about 340 bp. An additional band of an approximately 300-bp repeat unit was found for Setaria verticillata and the Chinese accessions of Setaria italica and Setaria viridis. An additional band of 450 bp was found in the sole species Setaria faberii. Fluorescent in situ hybridization was used for physical mapping of the 5S …

0106 biological sciencesGenetics[SDV.GEN]Life Sciences [q-bio]/Genetics0303 health sciencesSetariaGenetic diversitySetaria verticillataPhylogenetic treeSetaria viridis[SDV.GEN] Life Sciences [q-bio]/GeneticsGeneral MedicineBiologybiology.organism_classification01 natural sciencesGenomeADN RIBOSOMIAL03 medical and health sciencesPhylogeneticsGeneticsAgronomy and Crop ScienceRibosomal DNAComputingMilieux_MISCELLANEOUS030304 developmental biology010606 plant biology & botanyBiotechnologyTheoretical and Applied Genetics
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Southern and fluorescent in situ hybridization detect three RAPD-generated PCR products useful as introgression markers in Petunia

1999

Fluorescent in situ hybridization (FISH) was used to reveal the intrachromosomal organization of 11 RAPD markers localized on the genetic map of Petunia hybrida. The cloned RAPD markers were analyzed by means of Southern hybridization to determine their level of sequence repetition and their specificity in different Petunia species with 2n=14 and 18 chromosomes. The same probes were then used in FISH experiments. Most of the RAPD clones studied showed high sequence repetition and no species specificity. Moreover, FISH analysis showed that these probes could belong to multilocus families as evidenced by the multiple FISH signals dispersed throughout the genome and present on every chromosome…

0106 biological sciencesIntrogression[SDV.GEN] Life Sciences [q-bio]/GeneticsBiology01 natural sciencesGenome03 medical and health sciencesGene mappingRAPDGeneticsmedicineComputingMilieux_MISCELLANEOUS030304 developmental biologySouthern blotGenomic organizationGenetics0303 health sciences[SDV.GEN]Life Sciences [q-bio]/Geneticsmedicine.diagnostic_testChromosomeGeneral MedicineRAPDAgronomy and Crop Science010606 plant biology & botanyBiotechnologyFluorescence in situ hybridization
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Genome discrimination in progeny of interspecific hybrids between Brassica napus and Raphanus raphanistrum

2003

International audience

[SDV.GEN]Life Sciences [q-bio]/Genetics[SDV.GEN] Life Sciences [q-bio]/GeneticsCOLZAComputingMilieux_MISCELLANEOUS
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Genomic in situ hybridization (GISH) discriminates between the A and the B genomes in diploid and tetraploid Setaria species

2001

International audience

[SDV.GEN]Life Sciences [q-bio]/Genetics[SDV.GEN] Life Sciences [q-bio]/GeneticsComputingMilieux_MISCELLANEOUS
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