Sentence examples for variants were rarely from inspiring English sources
In contrast, the A-type RIFIN repertoire changed significantly between the three experiments and dominant variants were rarely detected.
During treatment failure, M184V replaced M184I and dominated the population in combination with T215Y, while wild-type variants were rarely detected.
Thus, wild-type variants were rarely detected in the replicating plasma virus population during treatment failure, even with our highly sensitive assay.
Other types of structural variants were rarely detected but included large insertions, deletions, and inversions (Table S3 and Table S4).
Such overlapping variants are rarely observed.
These complex variants are rarely found in NSCLC and they are not included in the list of mutations detectable by the employed EGFR TMDA.
In practice, a completely exhaustive search for repeat variants is rarely practical, since in the twilight zone of similarity it is difficult to distinguish efficiently between truly homologous and independent repeats.
Studies have shown that SMPs have the following four properties: 1) Although C-differentially methylated regions (C-DMRs) and genetic variants may be linked, association between SMPs/CG-DMRs and genetic variants was rarely observed (Schmitz, Schultz, et al. 2013); 2) the epimutations rate (μ m ) is comparatively high.
While protein coding sequence BRCA1 and BRCA2 variant status was unavailable for these patients, based on previous work, the BRCA1 3'UTR variant is rarely found in patients with coding sequence variants [ 17].
RASSF1A was detected in all PETs while the splicing variants D, E and F were rarely seen: RASSF1F was found in one PET (T7) and two normal pancreas (N3, N5), RASSF1D/ RASSF1E was expressed in only one sample (N5).
Our data show that whole-genome sequencing can identify low-frequency variants undetected by genotyping based approaches when sample sizes are sufficiently large to detect substantial numbers of common variant associations, and that common variant associations are rarely explained by single low-frequency variants of large effect.
