PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24055935-1 2014 This work presents a novel bienzymatic biosensor for the simultaneous determination of nitrite (NO2(-)) and nitrate (NO3(-)) ions using copper, zinc superoxide dismutase (SOD1) and nitrate reductase (NaR) coimmobilized on carbon nanotubes (CNT)-polypyrrole (PPy) nanocomposite modified platinum electrode. Carbon 222-228 superoxide dismutase 1 Homo sapiens 171-175 32016568-6 2020 In the sensing process, SOD and CuInZnS QDs on a glassy carbon electrode (GCE) competed with each other for hydrogen peroxide to produce superoxide during electrochemical luminescence, thus quenching the ECL signal of CuInZnS QDs. Carbon 56-62 superoxide dismutase 1 Homo sapiens 24-27 30465670-1 2018 Atomically dispersed Fe-N4 sites anchored on N-doped porous carbon materials (Fe-SAs/NC) can mimic two antioxidative enzymes of catalase (CAT) and superoxide dismutase (SOD), and therefore serves as a bifunctional single-atom-based enzyme (SAzyme) for scavenging reactive oxygen species (ROS) to remove excess ROS generated during oxidative stress in cells. Carbon 60-66 superoxide dismutase 1 Homo sapiens 147-167 30465670-1 2018 Atomically dispersed Fe-N4 sites anchored on N-doped porous carbon materials (Fe-SAs/NC) can mimic two antioxidative enzymes of catalase (CAT) and superoxide dismutase (SOD), and therefore serves as a bifunctional single-atom-based enzyme (SAzyme) for scavenging reactive oxygen species (ROS) to remove excess ROS generated during oxidative stress in cells. Carbon 60-66 superoxide dismutase 1 Homo sapiens 169-172 23141325-4 2012 The Cu,ZnSOD (SOD1) immobilized on the carbon nanotubes in polypyrrole modified platinum electrode was used as the NO biosensor. Carbon 39-45 superoxide dismutase 1 Homo sapiens 14-18 24116188-5 2013 Relative to clean tillage, sod culture increased annual soil C sequestration by 2.85 t C ha(-1), suggesting that understory management based on sod culture offers promising potential for soil carbon sequestration. Carbon 192-198 superoxide dismutase 1 Homo sapiens 27-30 24116188-5 2013 Relative to clean tillage, sod culture increased annual soil C sequestration by 2.85 t C ha(-1), suggesting that understory management based on sod culture offers promising potential for soil carbon sequestration. Carbon 192-198 superoxide dismutase 1 Homo sapiens 144-147 23245897-2 2013 The SOD-based biosensor was constructed by one-step ultrasonic electrodeposition of GNP-CS-IL composite onto glassy carbon electrode (GCE), followed by immobilization of SOD on the modified electrode. Carbon 116-122 superoxide dismutase 1 Homo sapiens 4-7 11670507-1 1998 The rate constant of the self-decomposition of O(2)NOO(-) was determined to be 1.35 +/- 0.03 s(-)(1) at 25 degrees C. The decomposition rate constant of O(2)NOO(-) in the presence of C(NO(2))(4), CuSO(4), SOD, and Fe(CN)(6)(4)(-) was found to be 2.4 +/- 0.2 s(-)(1), independent of the concentration of these substrates. Carbon 115-116 superoxide dismutase 1 Homo sapiens 205-208 20674329-1 2010 A novel highly sensitive biosensor for the direct and simultaneous determination of superoxide anion radical (O2-) and nitrite (NO2-) was developed by incorporation of carbon nanotube (CNT) solubilized in nafion in polypyrrole (PPy) matrix on Pt electrode followed by immobilization of Cu,ZnSOD (SOD1) on it. Carbon 168-174 superoxide dismutase 1 Homo sapiens 296-300 15993046-0 2006 The interface behavior and biocatalytic activity of superoxide dismutase at carbon nanotube. Carbon 76-82 superoxide dismutase 1 Homo sapiens 52-72 15993046-1 2006 The interface behavior and biocatalytic activity of superoxide dismutase (SOD) were studied at carbon nanotube (CNT) surface with cyclic voltammetry (CV). Carbon 95-101 superoxide dismutase 1 Homo sapiens 52-72 15993046-1 2006 The interface behavior and biocatalytic activity of superoxide dismutase (SOD) were studied at carbon nanotube (CNT) surface with cyclic voltammetry (CV). Carbon 95-101 superoxide dismutase 1 Homo sapiens 74-77 20938491-4 2010 This work also showed SOD rates to be positively correlated with the concentration of total organic carbon. Carbon 100-106 superoxide dismutase 1 Homo sapiens 22-25 1334093-3 1992 ESR spin trapping using 5,5-dimethyl-1-pyrroline N-oxide showed that free .OH was indeed generated in the reaction of Cu,Zn-SOD/H2O2; this was substantiated by the almost complete eradication of .OH by either ethanol or dimethyl sulfoxide accompanied by the generation of carbon-centered radicals. Carbon 272-278 superoxide dismutase 1 Homo sapiens 124-127 7767513-7 1995 Reduction of ferricytochrome c and production of luminol-dependent chemiluminescence via SOD-inhibitable reactions confirmed the spontaneous production of O2-. Carbon 4-5 superoxide dismutase 1 Homo sapiens 89-92 1317470-3 1992 At the onset of ischemia a significant increase in the level of MDA plasma concentrations and significant decreases in both SOD blood concentrations and the SOD-inhibitable reduction of ferricytochrome C indicated oxygen free radicals had been released in the SAP patients. Carbon 202-203 superoxide dismutase 1 Homo sapiens 157-160