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HUMAN EMBRYONIC LUNG FIBROBLAST DIPLOID CELL STRAIN SUITABLE FOR THE PRODUCTION OF VIRUS AND PROCESS FOR THE PRODUCTION OF VARICELLA ZOSTER VIRUS USING SAME
HUMAN EMBRYONIC LUNG FIBROBLAST DIPLOID CELL STRAIN SUITABLE FOR THE PRODUCTION OF VIRUS AND PROCESS FOR THE PRODUCTION OF VARICELLA ZOSTER VIRUS USING SAME
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机译:适用于病毒生产的人胚肺成纤维细胞二倍体细胞株和使用相同方法生产水痘带状疱疹病毒的过程
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PCT No. PCT/KR97/00028 Sec. 371 Date Oct. 14, 1997 Sec. 102(e) Date Oct. 14, 1997 PCT Filed Feb. 15, 1997 PCT Pub. No. WO97/30147 PCT Pub. Date Aug. 21, 1997A human embryonic lung fibroblast diploid cell strain LBHEL(KCTC 0127BP) is highly susceptible to varicella zoster virus(VZV). A cell-free varicella zoster virus (VZV) is produced by (a) culturing the human embryonic lung fibroblast diploid cell strain LBHEL(KCTC 0127BP) of claim 1 in a culture vessel to give cultured LBHEL cells; (b) infecting the cultured LBHEL cells with VZV to give VZV-infected cells; (c) culturing and harvesting the VZV-infected cells; (d) disrupting the harvested cells to obtain a cell homogenate; and (e) centrifuging the cell homogenate to obtain a supernatant containing the cell-free VZV.
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