Sentence examples for mutation occurs frequently from inspiring English sources

This study demonstrates the prevalence of m.1555A>G to be 1 in 385 (95% CI 1 in 714 to 1 in 263) in the 1958 British birth cohort, confirming that this mutation occurs frequently in Caucasian populations.

Nevertheless, although p53 mutation occurs frequently in patients with SCCHN (Olivier et al, 2002), approximately half of these patients retain potentially functional wild-type p53 (in a recent systematic review, we identified a mutation frequency for SCCHN of 50.7% in the United Kingdom (Tandon et al, 2010)).

KRAS and BRAF, two key molecules of the MAPKinase pathway, are frequently mutated in sporadic MSI gastrointestinal cancer, and KRAS mutations occur frequently in HNPCCs (3, 5).

In lung cancer, KRAS mutations occur frequently at codons 12 and 13 and less frequently at codon 61 [10].

IDH1/2 mutations occur frequently in low-grade glioma and secondary glioblastoma (~80%), but can also occur in acute myeloid leukemia (20%), angioimmunoblastic T-cell lymphomas (20%), and rarely in other malignancies such as thyroid, colorectal, and prostate cancer (Table 1) (Kang et al., 2009; Yen et al., 2010; Ghiam et al., 2012; Ohgaki and Kleihues, 2013; Yen et al., 2017).

We found that within hosts, proteasome and TAP escape mutations occur frequently.

Both types of mutations occur frequently in HIV, particularly in poorly conserved regions, such as HIV gag.

Such a library would correctly identify more sequence variants than a traditional tiling library with variation at the single position where multiple mutations occur frequently within single probes and those mutations reflect a limited set of possible variants.

CDH1 gene mutations occurred frequently in hereditary diffuse gastric cancer (HDGC) [ 4, 5].

RAS mutations occur frequently in human cancer and activated RAS signalling contributes to tumour development and progression.

CIC and FUBP1 mutations occurred frequently in ODs (46% and 24%, respectively) but rarely in astrocytomas or oligoastrocytomas (<10%).