Genetic polymorphisms of genes involved in oxidative stress and inflammatory management in oncopediatric patients with chemo-induced oral mucositis.

The AA genotype for CAT -21 A/T was a tendency among the group with severe OM. Data on TNF- α -308 G/A were inconclusive. No associations were detected for SOD2 47 C/T and IL-6 -174 G/C polymorphisms in oncopediatric patients with chemo-induced oral mucositis.