[PDF] Top 20 Analysis of the genetic variation in Mycobacterium tuberculosis strains by multiple genome alignments

... nth genome is included. In addition, the variation dynam- ics differed among ...laboratory strains presented fewer strain-specific polymorphisms, 1 SD and 1 SI in H37Rv and 2 SI in H37Ra, than ... See full document

... the Mycobacterium tuberculosis complex (MTBC) has previously been studied by analysis of sequence diversity in extant strains, but not addressed by direct examination of strain genotypes in ... See full document

... related! strains! used! in! their! construction! (Filliol! et# ...T! strains,! lineage! ...harboured! multiple! SNPGdefined! groups! demonstrating! that! although! phylogenetically! robust,! LSPs! ... See full document

... per genome and has been used extensively for subtyping ...of strains, suggesting that their divergence in the PLC region is ...related strains have high copy numbers of ... See full document

... and Mycobacterium tuberculosis) have very restricted unselected allelic variation in structural genes, which hinders study of the genetic relationships among strains and strain-trait ... See full document

... Sixty-six Mycobacterium tuberculosis isolates (including 42 outbreak-associated iso- lates) from south Wales were sequenced using an Illumina ...principal genetic groups, single nucleotide ... See full document

... another genetic typing method is needed for assess- ing IS6110-defined epidemiologically unrelated clustered ...the analysis of polymorphisms in the direct-repeat region (19, 41); typing based on ... See full document

... sampled multiple geographical regions, allowing us to observe differences in the prevalence of drug resistance mutations and ...regional variation should be considered to fully characterise ... See full document

... nucleotide polymorphism sites were identified in the five genes where variation occurred. They estimated an over- all frequency of SNPs of about 1 per 10,000 bp (around 400 SNPs for the whole genome). ... See full document

... most strains persisting unchanged in patients, three patients had drug- susceptible strains isolated at earlier time points convert to unrelated drug-resistant strains at later time ...drug-resistant ... See full document

... data analysis, accessibility, visualisation and ...harbouring genetic polymorphisms derived from WGS projects integrated with geographic distribution, strain type information and population structure ...Mtb ... See full document

... data analysis, accessibility, visualisation and ...harbouring genetic polymorphisms derived from WGS projects integrated with geographic distribution, strain type information and population structure ...Mtb ... See full document

... phylogenetic analysis that multiple Beijing strains have been introduced into Guatemala and that these strains have transmitted within Guatemala itself; notably, none of the affected patients ... See full document

... the genome, is associated with the inner mem- brane (22) and thought to be involved in the turnover of cyclic-di-GMP, a multifunctional second-messenger molecule exclusive of the bacterial ...Haarlem ... See full document

... the genetic variation of M. tuberculosis isolates circulating in northeastern Ukraine and determined the frequency of occurrence of mutations associated with the develop- ment of resistance to ... See full document

... Figure 2. Clustering dendrogram of 31 isolates from M. tuberculosis constructed from results of IS6110-RFLP-typing. Tracks 381, 296, 299, 360, 343, 302, 331 are isolates belonging to the Beijing strain family; ... See full document

... M. tuberculosis complex strains recently isolated in Ouest province, ...the genetic biodiversity of M. tuberculosis complex strains in Cameroon to determine whether the transmission of ... See full document

... In this population-based molecular epidemiologic study of TB, our major objectives are to use molecular methods to investigate the M.tb population structure representative for Viet Nam, including identification of the ... See full document

... with multiple strains of MTB occurs among patients with first epi- sodes of pulmonary TB in a high-incidence community setting of ...of multiple strain infection in our cohort was ...with ... See full document

... and M.T., Assessing the discordance of multiple sequence alignments, unpublished work). Because such models reflect an incomplete understanding of evolution, they may cause the method described thus far to ... See full document