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Mass production of HzSNPV baculoviruses in immobilizedHeliothis zea (HzAM1) insect cell culture
Authors:Jeong?Hwa?Son,Rainer?Buchholz,Sung-Koo?Kim  author-information"  >  author-information__contact u-icon-before"  >  mailto:skkim@pknu.ac.kr"   title="  skkim@pknu.ac.kr"   itemprop="  email"   data-track="  click"   data-track-action="  Email author"   data-track-label="  "  >Email author
Affiliation:(1) Department of Biotechnology & Bioengineering, Pukyong National University, 608-737 Busan, Korea;(2) Department of Bioprocess Engineering, Friedrich-Alexander University, Erlangen-Nuremberg, Germany
Abstract:Heliothis zea (HzAM1) insect cells were immobilized in microspheres by sodium-cellulosesulfate (NaCS) and polydiallyldimethylammoniumchloride (PDADMAC). The highest HzAMI cell density was 7.5×107 cells/mL in the microspheres. After infection of the immobilized cells byHeliothis zea single nuclear polyhedrosis virus (HzSNPV), the highest concentration of HzSNPV (polyhedral inclusion bodies: PIBs) produced was 2.87×1010 PIBs/mL in the microspheres.
Keywords:HzAM1 insect cell  HzSNPV  NaCS  PDADMAC  PIBs
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