To establish the epidemiological linkage of the M50-P50 mother-child padditionalional subtype B control sequences were obtained from the same geographical region (14 sequences form HIV infected children in Rio de Janeiro) and using BLAST similarity searches in GenBank (49 sequences).
The task of map-matching consists of finding a correspondence between a geographical point or sequence of points (e.g. obtained from GPS) and a given map.
This procedure assigns populations to groups based on geographical vicinity and sequence similarity.
This genetic comparison demonstrates that pandemic strains isolated from several geographical areas displayed sequence dissimilarity within the tdh coding region.
In order to assess the epidemiological characteristics of vampire bat-transmitted rabies, the authors conducted phylogenetic and geographical analyses using sequence data of a large number of cattle rabies isolates collected from a wide geographical area in Brazil.
In order to assess the epidemiological characteristics of vampire bat-transmitted rabies, the authors conducted phylogenetic and geographical analyses using sequence data of a large number of cattle rabies isolates collected over a wide geographical area in Brazil.
Although software such as Polylens (Berry et al., 2013) and GenGIS (Parks et al., 2009) can integrate geographical and genetic sequence data, there is a need to scale up to whole genome variation in the standardized VCF format (Danecek et al., 2011) with informative population genetic analysis.
In line with this scheme and using a novel methodology previously applied to investigate geographical origin of sequences [ 35], we found as expected, that intra-host ancestor sequences were not located in the CNS or other tissues, but in BAL or PBMC (when available).
The ITS-1 region of eleven strains of T. evansi from widely separated geographical regions were sequenced and alignments compared.
To address a large geographical scale, partial sequences of cytochrome oxidase I (COI, 590 bp) were used to evaluate phylogeographical patterns in the Western Mediterranean, and in the whole basin using overlapping sequences from the literature (243 bp).
