Research Topics | Martin A LysakSummaryAffiliation: Royal Botanic Gardens Country: UK Publications
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Chromosome triplication found across the tribe BrassiceaeMartin A Lysak
Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, United Kingdom
Genome Res 15:516-25. 2005..The presumed hexaploidization event occurred after the Arabidopsis-Brassiceae split, between 7.9 and 14.6 Mya...
Mechanisms of chromosome number reduction in Arabidopsis thaliana and related Brassicaceae speciesMartin A Lysak
Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond TW9 3AB, United Kingdom
Proc Natl Acad Sci U S A 103:5224-9. 2006..Although involving different ancestral chromosomes, chromosome number reduction followed similar routes as found within the genus Arabidopsis...
Chromosome arrangement and nuclear architecture but not centromeric sequences are conserved between Arabidopsis thaliana and Arabidopsis lyrataAlexandre Berr
Leibniz-Institute of Plant Genetics and Crop Plant Research (IPK, Corrensstrasse 3, D-06466 Gatersleben, Germany
Plant J 48:771-83. 2006..Since the chromosomes of A. lyrata resemble those of the presumed ancestral karyotype, a similar arrangement of interphase chromosomes is also to be expected for other closely related diploid species of the Brassicaceae family...
Recent progress in chromosome painting of Arabidopsis and related speciesMartin A Lysak
Institute of Plant Genetics and Crop Plant Research (IPK, Corrensstrasse 3, D-06466 Gatersleben, Germany
Chromosome Res 11:195-204. 2003..Future perspectives of chromosome painting in A. thaliana and its wild relatives are outlined...
Chromosomal localization of rDNA in the BrassicaceaeHoda B M Ali
Institute of Plant Genetics and Crop Plant Research (IPK, Gatersleben, Germany
Genome 48:341-6. 2005....
Chromosome territory arrangement and homologous pairing in nuclei of Arabidopsis thaliana are predominantly random except for NOR-bearing chromosomesAles Pecinka
Institute of Plant Genetics and Crop Plant Research (IPK, Corrensstrasse 3, 06466 Gatersleben, Germany
Chromosoma 113:258-69. 2004..Nevertheless, in up to 31.5% of investigated Arabidopsis nuclei allelic sequences may share positions close enough for homologous recombination...
FISH analysis of meiosis in Arabidopsis allopolyploidsLuca Comai
Department of Biology, Box 355325, University of Washington, Seattle, WA 98195 5325, USA
Chromosome Res 11:217-26. 2003....
Ancestral chromosomal blocks are triplicated in Brassiceae species with varying chromosome number and genome sizeMartin A Lysak
Department of Functional Genomics and Proteomics, Masaryk University, CZ 625 00 Brno, Czech Republic
Plant Physiol 145:402-10. 2007..Chromosome duplication detected in Orychophragmus as well as chromosome rearrangements shared by Zillineae species demonstrate the usefulness of comparative cytogenetics for elucidation of phylogenetic relationships...
Genomic in situ hybridization in plants with small genomes is feasible and elucidates the chromosomal parentage in interspecific Arabidopsis hybridsHoda B M Ali
Institute of Plant Genetics and Crop Plant Research (IPK, D-06466 Gatersleben, Germany
Genome 47:954-60. 2004..thaliana and A. arenosa for a specimen with 2n = 26 or a deviating chromosome number...
Nuclear DNA content variation among Central European Koeleria taxaAles Pecinka
Institute for Plant Genetics and Crop Plant Research IPK, Corrensstrasse 3, Gatersleben, D 06466, Germany
Ann Bot 98:117-22. 2006..Therefore, these characteristics and their variability were determined for populations of six central European Koeleria taxa...
Supernetwork identifies multiple events of plastid trnF(GAA) pseudogene evolution in the BrassicaceaeMarcus A Koch
Heidelberg Institute for Plant Science, Biodiversity and Plant Systematics, Heidelberg University, Heidelberg, Germany
Mol Biol Evol 24:63-73. 2007..The phylogenetic distribution of microstructural changes for the trnL-F region supports ancient patterns of divergence in crucifer evolution for some but not all gene loci...
The ABC's of comparative genomics in the Brassicaceae: building blocks of crucifer genomesM Eric Schranz
Department of Biology, Duke University, Durham, NC 27708, USA
Trends Plant Sci 11:535-42. 2006..thaliana, Arabidopsis lyrata, Capsella rubella and Brassica rapa. A framework for comparison between species is timely because several crucifer genome-sequencing projects are underway...
