METHOD FOR PREPARING GERMAN MEASLES VIRUS ADAPTED TO QUAIL EMBRYO FIBROBLAST Russian patent published in 2003 - IPC

Abstract RU 2213776 C2

FIELD: virology. SUBSTANCE: invention relates to preparing German measles virus adapted to quail embryo fibroblasts. Method involves infection mixture of cells with German measles virus, strain "Orlov", consisting of primarily trypsinized renal cells of newborn rabbit and cell-fibroblasts of quail embryo followed by culturing virus and its passage. In the process of transfer from one passage to another one the content of quail embryo fibroblasts in mixture is increased and brought about to 100%. Then virus is multiplicated in 100% culture of cell-fibroblasts of quail embryo with titer from 103 to 105 TCD in 0.1 ml of cultural medium. Method allows preparing readapted German measles virus, strain "Orlov", that doesn't induce post-vaccinal responses after immunization. Except for, method allows elevating virus amount prepared in culturing. EFFECT: improved preparing method. 2 cl, 1 dwg, 3 tbl, 2 ex

Similar patents RU2213776C2

Title Year Author Number
PLASMID CARRYING VECTOR CONTAINING RUBELLA VIRUS CDNA (24S RNA) 2000
  • Prilipov A.G.
  • Alekseev S.B.
  • Krasil'Nikov I.V.
  • Kolbenev S.G.
  • Zajtsev I.Z.
RU2167938C1
VACCINE STRAIN OF MEASLES VIRUS "ORLOV-D" AND METHOD OF PREPARING VACCINE AGAINST MEASLES 1999
  • Lavrent'Eva I.N.
  • Sukhobaevskaja L.P.
RU2173344C2
COMBINED VACCINE FOR THE IMMUNOPROPHYLAXIS OF MEASLES, CONTAGIOUS PAROTITIS AND RUBELLA 2016
  • Kolyshkin Vladimir Mikhajlovich
  • Sidorenko Elena Serafimovna
  • Sukhanova Lidiya Lvovna
RU2657801C1
METHOD OF PREPARING RUBELLA VIRUS AND SUPPORTING NUTRIENT MEDIUM FOR ITS CULTURING (ITS VARIANTS) 1996
  • Lavrent'Eva I.N.
  • Sukhobaevskaja L.P.
  • Litvinchuk L.F.
RU2129608C1
VACCINE "BIOVAK" AGAINST PLAGUE IN CARNIVORE ANIMALS, PARVOVIRAL ENTERITIS, INFECTIOUS HEPATITIS, ADENOVIROSIS AND LEPTOSPIROSIS IN DOGS 1998
  • Sulimov A.A.
  • Kolyshkin V.M.
  • Ulasov V.I.
  • Birjukova T.A.
RU2150296C1
STRAIN OF MEASLES VIRUS "ORLOV-B" FOR VACCINE PREPARING 1995
  • Meshalova V.N.
  • Lavrent'Eva I.N.
RU2081912C1
RUBELLA VIRUS STRAIN "ORLOV" (U) FOR OBTAINING MEDICINAL IMMUNO-BIOLOGICAL PREPARATIONS (MIBP) 2012
  • Lavrent'Eva Irina Nikolaevna
  • Sukhobaevskaja Larisa Petrovna
  • Zhebrun Anatolij Borisovich
RU2492235C1
VACCINE AGAINST VIRAL ENTERITIS, BOTULISM AND CARNIVOROUS PLAGUE, METHOD OF ITS PREPARING, AND A METHOD OF PROPHYLAXIS OF THESE DISEASES 1989
  • Kirillov A.K.
  • Selivanov A.V.
  • Kirillov L.V.
  • Sulimov A.A.
  • Domskij I.A.
  • Stepanenko N.D.
  • Poljakov E.A.
RU1615919C
VACCINE "BIONOR" AGAINST PLAGUE, VIRAL ENTERITIS, BOTULISM AND PSEUDOMONOSIS IN MINKS, PLAGUE VIRUS VACCINE STRAIN ЭПММ IN CARNIVORE ANIMALS AND PARVOVIRUS VACCINE STRAIN "GERKULES" IN CARNIVORE ANIMALS 1998
  • Sulimov A.A.
  • Kolyshkin V.M.
  • Ulasov V.I.
  • Birjukova T.A.
RU2150295C1
STRAIN OF POULTRY NEWCASTLE VIRUS DISEASE PSEVDOPESTIS AVIUM USED FOR VACCINE PREPARING 2000
  • Lagutkin N.A.
  • Smirnov V.N.
  • Juzhuk T.Eh.
  • Kotljarov V.M.
  • Balysheva V.I.
  • Churbanova G.N.
  • Lunitsin A.V.
  • Zhesterev V.I.
  • Malogolovkina N.V.
  • Balyshev V.M.
RU2192464C2

RU 2 213 776 C2

Authors

Zajtsev I.Z.

Kolyshkin V.M.

Alekseev S.B.

Popov V.F.

Tkachenko A.V.

Krasil'Nikov I.V.

Dates

2003-10-10Published

2001-11-20Filed