Mutation of the alternative start site, therefore, was unlikely to abolish nBMP2 in a mouse model.
For those patients for whom we failed to identify putative disease-causing mutations, the use of alternative approaches will hopefully succeed in characterizing their disease, at the molecular level.
Frame shift mutations and use of alternative reading frames have been described for HRSV (35 – 35 ).
Owing to the fact that the sensitivity of mammography is significantly reduced in younger women because of their dense breast tissue and rapid development of breast cancer in BRCA1/2 mutations, the use of alternative and more sensitive imaging modalities, such as MRI at shorter intervals, has been recommended[ 42- 44].
Refinement of these methods has allowed greater control over the mutation bias, rate of mutations and the development of alternative methodologies like Mutagenic Plasmid Amplification, replication, error-prone rolling circle and indel mutagenesis.
Exploration of alternative mutation extraction and gene normalization tools.
Open issues include the following: Exploration of alternative mutation extraction and gene normalization tools.
Several mechanisms of resistance to the angiogenics blockade, either by target mutation or by activation of alternative pathways (Bergers and Hanahan, 2008; Ellis and Hicklin, 2008; Shojaei and Ferrara, 2008) have been described.
Despite numerous studies revealed that double mutations confer acquired imatinib resistance in GISTs, we (in this study) and others (Antonescu et al, 2005; Wardelmann et al, 2006) found a proportion (40 53%) of imatinib-resistant GISTs harbouring a single KIT mutation, suggesting the involvement of alternative resistance mechanisms.
Taking a closer look at the effects of alternative mutation and crossover operators on binGA and ES reveals that the more detailed CKMMr model can be fitted to the data with almost any combination of both operators, whereas the other two reversible models show larger differences.
