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CULTIVATION OF VACCINE VIRUS [PDF]

open access: yesJournal of Experimental Medicine, 1930
1. A strain of neurovaccine virus was cultivated in a medium consisting of minced chick embryo suspended in Tyrode's solution. 2. The virus upon cultivation apparently lost none of its essential characteristics. 3. The culture virus can be preserved and stored for long periods of time.
Rivers T M
exaly   +3 more sources

THE CULTIVATION OF THE GRANULES OF VACCINIA VIRUS [PDF]

open access: yesJournal of Experimental Medicine, 1926
The technique is described whereby vaccinia "granules" are separated from all other material of glycerolated vaccinia calf lymph and cultivated in vitro with embryonic tissues. These "granules"remain alive, as tested by rabbit corneal inoculation, for as long as 71 days, when grown in connection with growing tissue; they fail to remain ...
E C, Craciun, E H, Oppenheimer
exaly   +3 more sources

CULTIVATION OF THE HOG CHOLERA VIRUS [PDF]

open access: yesJournal of Experimental Medicine, 1941
The work of Hecke on the cultivation, of hog cholera virus was confirmed with ease. Virus was grown in the presence of fresh minced swine testicle in flasks containing Tyrode solution, on the chorioallantoic membrane of embryonated eggs, and on the surface of swine serum agar.
exaly   +3 more sources

Comparative production of recombinant capripoxvirus in Vero cells using microcarrier- and macrocarrier-based dynamic cell culture systems under serum-free conditions [PDF]

open access: yesApplied Microbiology and Biotechnology
Brucellosis remains one of the most significant zoonotic diseases worldwide, and the absence of licensed human vaccines highlights the need for novel vaccine platforms and reproducible laboratory-scale manufacturing strategies.
Zhanat Amanova   +11 more
doaj   +2 more sources

Efficient Serum-Free Rabies Virus Propagation Using BSR and Vero Cell Lines: A Comparative Evaluation of BioNOC II® Macrocarriers in the BelloStage™-3000 Bioreactor Versus Conventional Microcarriers [PDF]

open access: yesBiology
The rabies virus remains a significant public health threat, particularly in regions with limited access to vaccination. This study shows that the BelloStage™-3000 bioreactor, operating on the “Tide Motion” principle, in combination with BioNOC® II ...
Zhanat Amanova   +11 more
doaj   +2 more sources

Viroid ecology in hops (Humulus lupulus L.): high prevalence in commercial systems but low presence in wild populations [PDF]

open access: yesFrontiers in Microbiology
IntroductionHop (Humulus lupulus L.), a vital crop in the brewing industry, is increasingly threatened by infections caused by viroids and viruses.
Swati Jagani   +3 more
doaj   +2 more sources

Studies on the Cultivation of the Virus of Vaccinia [PDF]

open access: yesJournal of Infectious Diseases, 1913
n ...
E Steinhardt
exaly   +2 more sources

Investigation of bovine coronavirus strain CV-315 cultural properties

open access: yesБіологія тварин, 2022
The purpose of this study was to investigate the features of cultivation of bovine coronavirus strain CV-315 isolated in Ukraine from a calf with coronavirus infection and to select optimal methods of virus cultivation to obtain viral material with the ...
A. Berezenko   +3 more
doaj   +1 more source

Protocol for chronic hepatitis B virus infection mouse model development by patient-derived orthotopic xenografts.

open access: yesPLoS ONE, 2022
BackgroundAccording to the World Health Organization, more than 250 million people worldwide are chronically infected with the hepatitis B virus, and almost 800.000 patients die annually of mediated liver disorders.
Aleksey M Nagornykh   +3 more
doaj   +3 more sources

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