Recent findings suggest an involvement of reactive oxygen species ( ROS ) in signal transduction pathways leading to NF-kappa B activation .
recent findings suggest an involvement of reactive oxygen species ( ros ) in signal transduction pathways leading to nf-kappa b activation .
O O O O O O B-other_organic_compound I-other_organic_compound I-other_organic_compound O B-other_organic_compound O O B-other_name I-other_name I-other_name O O B-protein_molecule I-protein_molecule O O