Inactivation of Human Influenza Virus Using Gamma Irradiation
نویسندگان
چکیده
منابع مشابه
Inactivation of a human norovirus surrogate, human norovirus virus-like particles, and vesicular stomatitis virus by gamma irradiation.
Gamma irradiation is a nonthermal processing technology that has been used for the preservation of a variety of food products. This technology has been shown to effectively inactivate bacterial pathogens. Currently, the FDA has approved doses of up to 4.0 kGy to control food-borne pathogens in fresh iceberg lettuce and spinach. However, whether this dose range effectively inactivates food-borne...
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Because of the cumbersome conditions experienced in a maximum containment laboratory, methods for inactivating highly pathogenic viruses were investigated. The infectivity of Lassa, Marburg, and Ebola viruses was inactivated without altering the immunological activity after radiation with Co60 gamma rays. At 4 degrees C, Lassa virus was the most difficult to inactivate with a rate of 5.3 X 10(-...
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The Gilchrist and M-33 strains of rubella virus exposed in the frozen state to (137)Ce or (60)Co were inactivated exponentially according to "one hit" kinetics. There was no difference in the radiosensitivity of the two strains. Experimental D(37) values for both strains ranged from 1.9 x 10(5) to 2.9 x 10(5) rads, and computed radiosensitive molecular weights ranged from 2.6 x 10(6) to 4.0 x 1...
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1,1mg I plus 0,42 mg DL-Phenylalanin-(l-14C) wur den in 15 cm3 Wasser gelöst. 1.22 mg II wurden in 15 cm3 Wasser mit 0,5 cm3 7i/lOO-NaOH in das wasser lösliche Mono-Natriumsalz überführt und 0,42 mg d l Phenylalanin-(l-14C) zugefügt. Versuchsdauer 48 Stun den. Die Isolierung und Reinigung der Isoflavone er folgte wie im vorigen Versuch. Ausbeuten: Versuch 1. 4,8 mg Biochanin-A und 1,88 mg F...
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ژورنال
عنوان ژورنال: Journal of Arak University of Medical Sciences
سال: 2019
ISSN: 1735-5338,2008-644X
DOI: 10.32598/jams.22.4.100