Sentence examples for mutation has never from inspiring English sources

But exactly what causes spontaneous mutation has never been properly understood.

However, POMT activity in WWS patients carrying a POMT2 mutation has never been reported.

Although rapid onset (11 13 weeks) of multifocal mammary tumors was observed in the majority of activated neu transgenic mice, this mutation has never been observed in human cancers, which only present amplification of the HER2 gene copy number and consequent overexpression of HER2 protein on the cell membrane.

This mutation has never been reported in Chinese PJS patients.

The two mutations could synergize but the SOS1 mutation has never been reported and its functional relevance remains unknown.

Promoter mutation has never been linked to fabI over-expression despite mutation in the fabI upstream region were previously identified in adapted S. aureus USA300 isolates [ 25].

One mutation had never been reported before.

However, although several reports indicated that cigarette smoke has various deleterious effects on mitochondrial function its impact on subjects carrying the LHON mutations has never been previously investigated.

Owing to very low frequencies, the clinical significance of coexistence of somatic mutations has never been systematically analysed up until now.

Finally, JAK2, CALR and MPL mutations have never been found in autoimmune myelofibrosis patients.

Heart problems are a common feature of laminopathies, but those mutations had never been linked to ARVC, Kim's specific heart malfunction.