These estimates are consistent with earlier range estimates of 150 to 300 that were based on DNA hybridization studies [ 3].
Based on DNA re-association studies the non-repetitive DNA fraction is estimated to be about 17% of the wheat genome [ 2], or hypothesized to be as low as 1% based on available sequence data analysis and genome size in relation to other plant genomes [ 3].
The security issues of symmetric ciphers based on DNA coding are studied in this paper.
The variation of bile salts is consistent with current molecular-based phylogenies of reptiles and mammals, including the recent reclassification of squamate groups based on DNA sequencing data and studies showing that pinnipeds form a monophyletic group with Carnivora [ 35].
In recent phylogenetic studies based on DNA data alone, a monophyletic Tineoidea has only been obtained in the studies by Regier et al. [ 10] and [ 55] in analyses of unaltered nucleotides from all three nucleotide positions (nt123).
Our phylogeographic study was based on DNA sequences from one mitochondrial gene (cytb, 1110 bp, n = 285) and two nuclear gene regions (S7 and RAG1, 1822 bp in total, n = 56 and 43, respectively) obtained from 18 to 29 localities, in addition to a morphological survey covering the entire distribution area.
Several studies based on DNA SNP marker panels showed that genetic variation between substrains is present [ 4- 6].
In brief, our results were broadly consistent with previously phylogenetic studies based on DNA hybridization [ 44], Cytb [ 45] and vocalization [ 40].
Several recent studies based on DNA microarray techniques concluded that an extra or missing chromosome may have a major effect on gene expression on the particular chromosome but only a minor effect on the whole transcriptome [ 4, 8, 9, 19].
The evolutionary relationships among the ditrysian superfamilies have received considerable attention in phylogenetic studies based on DNA and transcriptomic data, but the deepest divergences remain for large parts unresolved or contradictory.
