Results 11 to 20 of about 367 (165)

Inactivation of foot and mouth disease virus for vaccine production

open access: yesВетеринария сегодня, 2023
Inactivation is the loss by a virus of ability to reproduce and infect susceptible animals while retaining its antigenic properties. In this paper, the effectiveness of aminoethylethanolamine when used as an FMDV inactivant is shown.
D. V. Mikhalishin   +3 more
doaj   +3 more sources

An Alternative Inactivant for Rift Valley Fever Virus using Cobra Venom-derived L-Amino Oxidase, which is Related to its Immune Potential

open access: yesBrazilian Archives of Biology and Technology
Vaccine improvement depends on the formulation, adjuvant type and inactivant used. The type of formulation may interfere with immunogenicity. The present work aimed to evaluate the inactivation activity and related immune potential of the Cobra venom ...
Ebtesam M Al-Olayan   +4 more
doaj   +2 more sources

ПОЛУЧЕНИЕ ИНАКТИВИРОВАННОГО ВИРУСА ИНФЕКЦИОННОГО БРОНХИТА КУР (ШТАММ КАЛУЖСКИЙ)

open access: yesВетеринарная патология, 2008
Technique for the preparation of inactivated chicken infectious bronchitis virus, Kaluzhsky strain, was optimized. This included examination of the effect of chemical inactivant (aminoethyleneimine) on the virus at predetermined concentration and ...

doaj   +1 more source

ИНАКТИВАЦИЯ ACTINOBACILLUS PLEUROPNEUMONIAE ФОРМАЛЬДЕГИДОМ

open access: yesВетеринарная патология, 2007
Data on the experimental study of formaldehyde effect on Actinobacillus pleuropneumoniae bacteria cells are given in the paper. The inactivation by formaldehyde allows production of high quality raw materials for manufacture of inactivated vaccines.

doaj   +1 more source

Optimization of RHDV type 1 and 2 inactivation modes

open access: yesВетеринария сегодня, 2021
The purpose of these studies was to optimize RHDV type 1 and 2 (RHDV1 and RHDV2) inactivation modes to use the obtained antigens in inactivated vaccines and diagnosticums.
E. D. Kunikova   +4 more
doaj   +3 more sources

Inactivation of caliciviruses. [PDF]

open access: yesPharmaceuticals (Basel), 2013
The Caliciviridae family of viruses contains clinically important human and animal pathogens, as well as vesivirus 2117, a known contaminant of biopharmaceutical manufacturing processes employing Chinese hamster cells. An extensive literature exists for inactivation of various animal caliciviruses, especially feline calicivirus and murine norovirus ...
Nims R, Plavsic M.
europepmc   +5 more sources

Inactivation of rickettsiae [PDF]

open access: yesEuropean Journal of Microbiology and Immunology, 2013
A reliable and complete inactivation is an indispensable premise for any concentration of rickettsiae or for the development of diagnostic strategies based on their antigens. This study deals with the testing of methods to inactivate rickettsiae. Rickettsia honei was used as a model organism.
Hagen, Frickmann, Gerhard, Dobler
openaire   +2 more sources

Inactivation of Caliciviruses [PDF]

open access: yesApplied and Environmental Microbiology, 2004
ABSTRACT The viruses most commonly associated with food- and waterborne outbreaks of gastroenteritis are the noroviruses. The lack of a culture method for noroviruses warrants the use of cultivable model viruses to gain more insight on their transmission routes and inactivation methods. We studied the inactivation of the reported
Erwin, Duizer   +5 more
openaire   +2 more sources

Inactivated smallpox vaccine. A comparison of inactivation methods [PDF]

open access: yesJournal of Hygiene, 1970
Vaccines were prepared from a single pool of high-titred vaccinia virus and inactivated by six methods, namely heat, formalin, hydroxylamine, β-propiolactone, ultraviolet irradiation, and visible light and methylene blue. Large doses of the vaccines were required to protect mice against intracerebral challenge.
G S, Turner, E J, Squires, H G, Murray
openaire   +2 more sources

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