Sentence examples for mutations have never from inspiring English sources

Although RB1 mutations have never been detected in other medulloblastomas [64], some experimental tumor models suggest a role for the RB pathway in this tumor.

Unlike the NS5A mutation, the two 3'NTR mutations have never been observed in viruses rescued in vivo from the wild-type molecular clone, suggesting they may be in fact true compensatory mutations.

The last two mutations have never been reported previously.

The three splicing mutations have never been described.

ETV6 and CDKN1B mutations have never been investigated specifically in CK-AML.

The V600EK601del and V600DK601del mutations have never been described before in melanoma.

The A6622T and T6625C mutations have never been described until now.

Thirteen different missense mutations were detected in this study and all of these mutations have never been reported.