All Stories

  1. Application of hydrocyclone for separation of Pichia pastoris produced r-HBsAg from fermentation culture: impact of concentration and pressure on hydrocyclone performance

    Article • Preparative Biochemistry & Biotechnology, June 2019, Taylor & Francis

    Seyed Nezamedin Hosseini

  2. Optimization of non-detergent treatment for enveloped virus inactivation using the Taguchi design of experimental methodology (DOE)

    Article • Preparative Biochemistry & Biotechnology, April 2019, Taylor & Francis

    Seyed Nezamedin Hosseini, Roya Khosravi

  3. Using chemical chaperones to increase recombinant human erythropoietin secretion in CHO cell line

    Article • Preparative Biochemistry & Biotechnology, April 2019, Taylor & Francis

    Seyed Nezamedin Hosseini

  4. Application of recurrent neural network for online prediction of cell density of recombinant Pichia pastoris producing HBsAg

    Article • Preparative Biochemistry & Biotechnology, February 2019, Taylor & Francis

    Seyed Nezamedin Hosseini

  5. Integration of size-exclusion chromatography and ultracentrifugation for purification of recombinant hepatitis B surface antigen: An alternative method for immunoaffinity chromatography

    Article • Preparative Biochemistry & Biotechnology, January 2019, Taylor & Francis

    Seyed Nezamedin Hosseini

  6. High recovery of intracellular recombinant HBsAg from Pichia pastoris via continuous pulsed laser cell disruption system optimized by response surface methodology

    Article • Biotechnology and Applied Biochemistry, October 2018, Wiley

    Seyed Nezamedin Hosseini

  7. Large-scale purification of recombinant hepatitis B surface antigen from Pichia pastoris with non-affinity chromatographic methods as a substitute to immunoaffinity chromatography

    Article • Preparative Biochemistry & Biotechnology, September 2018, Taylor & Francis

    Seyed Nezamedin Hosseini

  8. Improving the recovery of clarification process of recombinant hepatitis B surface antigen in large-scale by optimizing adsorption-desorption parameters on Aerosil-380

    Article • Preparative Biochemistry & Biotechnology, June 2018, Taylor & Francis

    Seyed Nezamedin Hosseini

  9. Co-expression of alpha-1 antitrypsin with cytoplasmic domain of v-SNARE in Pichia pastoris : Preserving biological activity of alpha-1 antitrypsin

    Article • Biotechnology and Applied Biochemistry, December 2017, Wiley

    Seyed Nezamedin Hosseini

  10. Chitosan-based nanocomposite membranes with improved properties: Effect of cellulose acetate blending and TiO2 nanoparticles incorporation

    Article • Polymer Composites, August 2017, Wiley

    Dr Payam Zahedi, Seyed Nezamedin Hosseini