142 search results - page 2 / 29 » Reconstruction of Ancestral Genomic Sequences Using Likeliho... |
WABI
2004
Springer
2004
Springer
Reversing Gene Erosion - Reconstructing Ancestral Bacterial Genomes from Gene-Content and Order Data
13 years 10 months ago
In the last few years, it has become routine to use gene-order data to reconstruct phylogenies, both in terms of edge distances (parsimonious sequences of operations that transform...
ISBRA
2009
Springer
14 years 3 days ago
2009
Springer
Abstract. We investigate the problem of inferring contiguous ancestral regions (CARs) of the genome of the last common ancestor of all extant amniotes, based on the currently seque...
RECOMB
2010
Springer
13 years 3 months ago
2010
Springer
In comparative genomics, various combinatorial models can be used to specify gene clusters — groups of genes that are co-located in a set of genomes. Several approaches have been...
JCB
2008
13 years 5 months ago
2008
Traditionally nonrecombinant genome, i.e., mtDNA or Y chromosome, has been used for phylogeography, notably for ease of analysis. The topology of the phylogeny structure in this c...
BMCBI
2005
2005
Phylogenetic reconstruction of ancestral character states for gene expression and mRNA splicing data
13 years 5 months ago
Background: As genomes evolve after speciation, gene content, coding sequence, gene expression, and splicing all diverge with time from ancestors with close relatives. A minimum e...