Sentence examples for less virulence from inspiring English sources

Similarly, though with less virulence, tensions between the left and right in Italy ran high at the time, when Italy's large Communist Party was near the top of its postwar influence.

Our IAI51 irp1- mutant showed less virulence on D. dictyostelium compared to the mutant IAI51 pCP1 and was then consistent with the closed relationship between iron and virulence.

The species S. infantarius harbors less virulence factors compared to the S. gallolyticus group.

Low MMP increment and activation in HAP-patients with low-risk bacteria might be explained by less virulence of these bacteria.

The isolates grouped in Cluster III represent those isolates which had susceptible reaction with less virulence on JG 62 cultivar and resistance reaction on all the other differential cultivars.

In contrast, the presence of the tsst-1 gene was associated with less nematocidal activity in the C. elegans model, with tsst-1+ isolates demonstrating less virulence than tsst-1− isolates.

On the other hand, low transmission rates in low-density host species select for less virulent disease; decreased virulence prolongs the life of the host and thus the time period for successful transmission between hosts.

The 3 Chinese C. neoformans strains randomly chosen to assess virulence were considerably less virulent than the H99 strain and moderately to significantly more virulent than VNI and VNII reference strains.

The results indicated that CBS7779 was similar in virulence to strain H99, WM626 was attenuated for virulence, and the white (disomic) variants were less virulent than the black (monosomic) variants.

In addition, there was a reduction in the level of secretion of key virulence proteins and the mutant was>1,000-fold was>1,000-foldthan its wilessype parent strain.

This strain differs in its virulence and genomic content from other less virulent M1 strains, represented by strain M1 SF370, the first fully sequenced GAS strain (15 ).