A new drug targeting this mutation is already on the market, however; the most important factor for successful treatment in these patients, is adequate tissue re-sampling so that novel mutations can be detected.
We found a missense mutation 1811G > A (R604H) in exon 11 in a patient with episodic tension headache and childhood epilepsy with absences; in the literature this mutation is already known [34 36].
The standard genotyping was able to detect G190A mutation only one month after start of ARV, when the T215F mutation was already present (Table 1).
In conclusion, the R337H TP53 mutation may be responsible for an increased CPC incidence in Curitiba and probably in other regions of southern Brazil, where the mutation was already documented to be very frequent in ACT (around 85 95% in the states of São Paulo and Paraná) [9], [11], [29].
In both patients a germline point mutation was already identified.
and checks if the mutation is already present in dbSNP (Build 132) (Sherry et al., 2001).
However this was not a compensatory mutation as the same mutation was already fixed at 220 DPI.
While the T234D mutation was already published (Hsieh et al., 2003b), the importance of the S291 was not previously appreciated.
Interestingly, the H3.3-K27M H3.3-K27Mwas already present at diagnosis and could explain the unusual evolution of the disease.
This type of mutation was already observed in other Enterobacteria but never associated to the qnrD gene [ 21].
