Sentence examples for considerably less virulent from inspiring English sources

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.

All six ST867 isolates examined were considerably less virulent than both positive control strains in the G. mellonella infection model and LD50 values (CFU that resulted in 50% death of the larvae) could not be determined for every isolate at 48 h or 72 h.

However, they were considerably less virulent than the H99 strain, which had been isolated from an immunocompromised patient (20 ).

The nearest phylogenetic relative to C. albicans is C. dubliniensis, yet this species is considerably less virulent than C. albicans and many more distantly related Candida species (Jackson et al., 2009).

Most notably the N50 contig length was considerably less for the virulent strains (L17_vir and T_vir) than their attenuated counterparts (L17_att and T_att) (Table 2), indicating that the assembly for the virulent forms of these two strains was more fragmented despite the higher depth used in sequencing the virulent parasites (see Additional file 1, table s1).

Considerably less CFU (0.69 log10 difference) of the virulent strain was observed in the lungs of rBCG-NS immunized mice after 2 weeks of infection compared to the control group of mice that received rBCG obtained at the log phase of growth.

Consequently, the parasite population will fluctuate as well, sometimes containing more highly virulent forms, sometimes less virulent forms.

Almost all make considerably less.

Pennsylvania is considerably less elastic.

But most earn considerably less.

Mutants lacking this activity are 10,000-fold less virulent.