Sentence examples for clonal diffusion from inspiring English sources
Clonal diffusion with several pulsotypes has already been observed in the first A. baumannii VEB-1 outbreak described in 2001 (4 ).
To investigate the possibility of a clonal diffusion in lice, the recA gene sequence of isolates was determined and compared to that of the collection and strains.
Clonal diffusion of a specific genotype within a single area favors a human-to-human transmission hypothesis, which the circulating clones exemplified in Senegal.
Among BSI-MRSA strains, hospital-associated isolates represented the more frequent cause of infection (64%) and were sustained by nosocomial clones, in which each SCC mec-type was always associated with a specific genetic background (suggesting clonal diffusion).
In the Hajj 2000 outbreak, the added value of molecular biological investigation, together with the epidemiologic investigation, allowed us to describe a W135 clonal outbreak and the diffusion of this strain from pilgrims to the general population (5).
To avoid diffusion of PCR products out of the clonal agarose beads, Leng et al. 34 conjugated the forward PCR primers directly with the agarose.
Human migrations introduced a drastic bottleneck in the diffusion of these triploids, with only some suckers of the same clonal origin being exported and then spread.
Finally, plotting the entire data for a collection of 20 different parental UMUC3 cells in a clonal sub-line expressing GFP-tagged TRF1 shows an inverse linear relationship between the effective diffusion constant (D) of a telomere with signal intensity, across the spectrum of telomeric signal intensities (except at the extreme upper signal intensity boundaries) (see Additional file 17).
The United States uses gaseous diffusion.
High temperature also hastens diffusion.
