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  1. No Access

    Article

    Scale-up laccase production from Trametes versicolor stimulated by vanillic acid

    An efficient strategy for laccase production in Trametes versicolor cultures was developed using vanillic acid as the inducer. The optimized vanillic acid treatment strategy consisted of exposing 2-day-old myceli...

    Ke-Feng Wang, Jian-Hua Hu, Chen Guo, Chun-Zhao Liu in Bioprocess and Biosystems Engineering (2016)

  2. No Access

    Article

    Chitosan multiple addition enhances laccase production from Trametes versicolor

    Chitosan multiple addition strategy was developed to improve laccase production from Trametes versicolor cultures. The optimized multiple addition strategy was carried out by two-time addition of 0.1 g L−1 chitos...

    Abiodun Emmanuel Adekunle, Feng Wang, Jianhua Hu… in Bioprocess and Biosystems Engineering (2015)

  3. No Access

    Article

    Development of an efficient process intensification strategy for enhancing Pfu DNA polymerase production in recombinant Escherichia coli

    An efficient induction strategy that consisted of multiple additions of small doses of isopropyl-β-D-thiogalactopyranoside (IPTG) in the early cell growth phase was developed for enhancing Pfu DNA polymerase prod...

    Jian-Hua Hu, Feng Wang, Chun-Zhao Liu in Bioprocess and Biosystems Engineering (2015)

  4. No Access

    Article

    Efficient Kinetic Resolution of (R,S)-2-Octanol Catalyzed by Magnetite-Immobilized Yarrowia lipolytica Lipase in Mixed Ionic Liquids

    The resolution of (R,S)-2-octanol catalyzed by magnetite-immobilized Yarrowia lipolytica lipase in ionic liquids was investigated. The optimal activity and enantioselectivity of the lipase were obtained in a mixt...

    Ying Liu, Chen Guo, Chun-Zhao Liu in Catalysis Letters (2014)

  5. No Access

    Article

    Functional Magnetic Mesoporous Nanoparticles for Efficient Purification of Laccase from Fermentation Broth in Magnetically Stabilized Fluidized Bed

    A magnetically stabilized fluidized bed (MSFB) with the Cu2+-chelated magnetic mesoporous silica nanoparticles (MMSNPs-Cu2+) was established to purify laccase directly from the fermentation broth of Trametes vers...

    Feng Wang, Chen Guo, Chun-Zhao Liu in Applied Biochemistry and Biotechnology (2013)

  6. No Access

    Article

    Gibberellic Acid Increases Secondary Metabolite Production in Echinacea purpurea Hairy Roots

    Gibberellic acid (GA3) is reported to have diverse effects on hairy root cultures of many plant species; therefore, the effects of GA3 on the growth, secondary metabolite production (caffeic acid derivatives and ...

    Bilal H. Abbasi, Amanda R. Stiles… in Applied Biochemistry and Biotechnology (2012)

  7. No Access

    Article

    Heat Shock Treatment Improves Trametes versicolor Laccase Production

    An efficient heat shock strategy has been developed to improve laccase production in submerged Trametes versicolor cultures. The optimized heat shock strategy consists of subjecting T. versicolor mycelial pellets...

    Feng Wang, Chen Guo, Tao Wei, Tian Zhang… in Applied Biochemistry and Biotechnology (2012)

  8. No Access

    Article

    Improved Mass Multiplication of Rhodiola crenulata Shoots Using Temporary Immersion Bioreactor with Forced Ventilation

    A temporary immersion bioreactor system was found to be suitable for mass shoot proliferation of Rhodiola crenulata. The shoot multiplication ratio and hyperhydration rate reached 46.8 and 35.4%, respectively, at...

    Yan Zhao, Wei Sun, Ying Wang, Praveen K. Saxena… in Applied Biochemistry and Biotechnology (2012)