laccase and Poisoning

laccase has been researched along with Poisoning* in 1 studies

Other Studies

1 other study(ies) available for laccase and Poisoning

Article	Year
Effect of metal ions and redox mediators on decolorization of synthetic dyes by crude laccase from a novel white rot fungus Peniophora sp. (NFCCI-2131). Applied biochemistry and biotechnology, 2015, Volume: 175, Issue:1 The effect of different metal ions and two redox mediators on laccase activity and laccase-catalyzed decolorization of five synthetic dyes was investigated in vitro using crude laccase from a novel white rot fungus Peniophora sp. (NFCCI-2131). The fungus effectively decolorized crystal violet and brilliant green on malt extract agar medium. Laccase activity was enhanced by metal ions such as Cd(2+), Mn(2+), Ni(2+), Co(2+), Na(+) Ca(2+), and Cu(2+). Among the different dyes tested, highest decolorization of crystal violet (96.30 %) was obtained in the presence of 1 mM ABTS followed by 86.01 % by HBT. The results conspicuously indicated that laccase from Peniophora sp. has the potential for color removal from textile dye effluent even in the presence of toxic metal ions. Topics: Basidiomycota; Coloring Agents; Heavy Metal Poisoning; Ions; Laccase; Metals; Oxidation-Reduction; Poisoning	2015

Article

Year

Effect of metal ions and redox mediators on decolorization of synthetic dyes by crude laccase from a novel white rot fungus Peniophora sp. (NFCCI-2131).

Applied biochemistry and biotechnology, 2015, Volume: 175, Issue:1

The effect of different metal ions and two redox mediators on laccase activity and laccase-catalyzed decolorization of five synthetic dyes was investigated in vitro using crude laccase from a novel white rot fungus Peniophora sp. (NFCCI-2131). The fungus effectively decolorized crystal violet and brilliant green on malt extract agar medium. Laccase activity was enhanced by metal ions such as Cd(2+), Mn(2+), Ni(2+), Co(2+), Na(+) Ca(2+), and Cu(2+). Among the different dyes tested, highest decolorization of crystal violet (96.30 %) was obtained in the presence of 1 mM ABTS followed by 86.01 % by HBT. The results conspicuously indicated that laccase from Peniophora sp. has the potential for color removal from textile dye effluent even in the presence of toxic metal ions.

Topics: Basidiomycota; Coloring Agents; Heavy Metal Poisoning; Ions; Laccase; Metals; Oxidation-Reduction; Poisoning

2015