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    • 10. 发明授权
    • 리켓챠 쯔쯔가무시 항원의 제조방법
    • 枸杞子抗生素的制备工艺
    • KR1019960003898B1
    • 1996-03-23
    • KR1019920016708
    • 1992-09-15
    • 재단법인 목암생명과학연구소
    • 김태연안창남이지현우규진정세교
    • C12N1/10
    • The preparation method for Rickettsia tsutsugamushi (I) antigen (II) consists of (1) injecting (I) into the vitelline membrane (III) of specific pathogen free chicken and culturing at 35 deg. C for 9-11 days, (2) transferring (I) for 50 generations (almost 2 years) as step 1, (3) homogenizing (III), (4) inactivating (I) by adding 0.05-0.5% of 37% formalin solution at 4-37 deg. C for 5-60 days, (5) passing through the column packed with Amberlite to discard yolk components, (6) centrifuging in Percoll gradient and recovering (II) at 1.06-1.07 density. (I) is used as Gilliam type ATCC VR 312 and/or Kamp type ATCC VR 150.
    • 恙虫病立克次体(I)抗原(II)的制备方法包括:(1)将(I)注射到特异性无病原体鸡的卵黄膜(III)中,并在35℃培养。 (2)转移(I)50代(近2年)作为步骤1,(3)均化(III),(4)灭活(I)通过加入0.05-0.5%的37% 福尔马林溶液4-37度 (5)通过填充有Amberlite的柱以丢弃卵黄成分,(6)以Percoll梯度离心,并以1.06-1.07的密度回收(II)。 (I)用作Gilliam型ATCC VR 312和/或Kamp型ATCC VR 150。