Since HUVECs released superoxide anions in response to TNF , and H2O2 induces VCAM-1 , PDTC may act as a radical scavenger .
since huvecs released superoxide anions in response to tnf , and h2o2 induces vcam-1 , pdtc may act as a radical scavenger .
O B-cell_line O B-inorganic I-inorganic O O O O O O O O B-protein_molecule O B-other_organic_compound O O O O B-other_name I-other_name O