Ultraviolet Radiaton A
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1. Participação de enzimas de reparo por excisão de bases na restauração de lesões induzidas pela associação da radiação ultravioleta A e cloreto estanoso em Escherichia coli / Involvement of base excision repair enzymes in restoring ultraviolet A and stannous chloride induced lesions in Escherichia coli
Stannous chloride (SnCl2) and ultraviolet radiation A (UVA) are able to induce lesions in different cellular structures, including DNA, manly through ROS generation. The aim of this work was to study the mutagenesis and repair of lesions induced by the association of UVA (pre treatment) with SnCl2. It was evaluated the action of base excision repair (BER) en
Publicado em: 2010