Research Topics
| A BelyayevSummaryAffiliation: University of Haifa Country: Israel Publications
| Collaborators
|
Detail Information
Publications
Coevolution of A and B genomes in allotetraploid Triticum dicoccoidesA Belyayev
Institute of Evolution, Haifa University, Israel
Genome 43:1021-6. 2000..We propose that the detected high level of intergenomic invasion in old polyploids might reflect general tendencies in speciation and stabilization of the allopolyploid genome...
Chromosomal distribution of reverse transcriptase-containing retroelements in two Triticeae speciesA Belyayev
Institute of Evolution, Haifa University, Mt Carmel, Israel
Chromosome Res 9:129-36. 2001..We found that there was a predominance of Ty1-copia and LINE elements in the chromosome regions with preferential content of species-specific sequences...
Evolutionary dynamics and chromosomal distribution of repetitive sequences on chromosomes of Aegilops speltoides revealed by genomic in situ hybridizationA Belyayev
Institute of Evolution, Haifa University, Mt Carmel, Haifa, 31905 Israel
Heredity 86:738-42. 2001..GISH experiments revealed extensive conservation in NOR regions on chromosomes 1 and 6 which, in fact, appears to be a complicated mix of rDNA clusters and heterochromatin blocks of different nucleotide composition...
Detection of alien chromosomes from S-genome species in the addition/substitution lines of bread wheat and visualization of A-, B- and D-genomes by GISHA Belyayev
Institute of Evolution, Haifa University, Mt Carmel, Haifa, 31905 Israel
Hereditas 135:119-22. 2001..As a result, we observed brown chromosomes of A-genome, banded green chromosomes of B-genome and red chromosomes of D-genome. Inter genomic invasion of the sequences from A/B-genomes to D-genome has been detected...
Variability of the chromosomal distribution of Ty3-gypsy retrotransposons in the populations of two wild Triticeae speciesA Belyayev
Institute of Evolution, University of Haifa, Mt Carmel, Haifa, Israel
Cytogenet Genome Res 109:43-9. 2005..speltoides genome contrasts with the uniform genome of H. spontaneum and may reflect differences in adaptive strategies between investigated species...
Transposable elements in a marginal plant population: temporal fluctuations provide new insights into genome evolution of wild diploid wheatAlexander Belyayev
Institute of Evolution, University of Haifa, Mount Carmel, Haifa, Israel
Mob DNA 1:6. 2010..We propose that variability on the morphological and chromosomal levels may be linked to variability at the molecular level and particularly in TE proliferation...
Repetitive DNA and chromosomal rearrangements: speciation-related events in plant genomesO Raskina
Institute of Evolution, University of Haifa, Israel
Cytogenet Genome Res 120:351-7. 2008....
Heterochromatin differentiation shows the pathways of karyotypic evolution in Israeli mole rats (Spalax, Spalacidae, Rodentia)E Ivanitskaya
Institute of Evolution, University of Haifa, Haifa, Israel
Cytogenet Genome Res 111:159-65. 2005..Interspecies heterochromatin differences are discussed in the context of possible mechanisms in the Spalax chromosome evolution...
