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Literature DB >> 6261692

Mechanism of enteroviral inactivation by ozone.

D Roy, P K Wong, R S Engelbrecht, E S Chian.

Abstract

The mechanism of enteroviral inactivation by ozone was investigated with poliovirus 1 (Mahoney) as the model virus. Ozone was observed to alter two of the four polypeptide chains present in the viral protein coat of poliovirus 1. However, the alteration of the protein coat did not significantly impair virus adsorption or alter the integrity of the virus particle. Damage to the viral RNA after exposure to ozone was demonstrated by velocity sedimentation analysis. It was concluded that the damage to the viral nucleic acid is the major cause of poliovirus 1 inactivation by ozone.

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Year: 1981 PMID： 6261692 PMCID： PMC243766 DOI： 10.1128/aem.41.3.718-723.1981

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

10 in total

1. THE EXTRACTION OF RIBONUCLEIC ACID FROM POLIOVIRUS BY TREATMENT WITH SODIUM DODECYL SULFATE.

Authors: B MANDEL
Journal: Virology Date: 1964-03 Impact factor: 3.616

2. Changes in absorption spectra of nucleic acids and their derivatives following exposure to ozone and ultraviolet radiations.

Authors: E CHRISTENSEN; A C GIESE
Journal: Arch Biochem Biophys Date: 1954-07 Impact factor: 4.013

3. Alteration of capsid proteins of coxsackievirus A13 by low ionic concentrations.

Authors: C E Cords; C G James; L C McLaren
Journal: J Virol Date: 1975-02 Impact factor: 5.103

4. Studies on protein and nucleic acid metabolism in virus-infected mammalian cells. 5. The kinetics of synthesis of virus protein and of virus ribonucleic acid in Krebs II mouse-ascites-tumour cells infected with encephalomyocarditis virus.

Authors: E M MARTIN; T S WORK
Journal: Biochem J Date: 1962-06 Impact factor: 3.857

5. Gel electrophoresis of protein-dodecyl sulfate complexes in a pH gradient and improved resolution of poliovirus polypeptides.

Authors: R Vrijsen; A Boeyé
Journal: Anal Biochem Date: 1978-04 Impact factor: 3.365

6. Early interaction of rhinoviruses with host cells.

Authors: K Lonberg-Holm; B D Korant
Journal: J Virol Date: 1972-01 Impact factor: 5.103

7. Competence of suspended HeLa cells for infection by inactivated poliovirus particles and by isolated viral RNA.

Authors: M Breindl; G Koch
Journal: Virology Date: 1972-04 Impact factor: 3.616

8. SDS-acrylamide gel electrophoresis and its application to the proteins of poliovirus- and adenovirus-infected human cells.

Authors: J V Maizel; D F Summers; M D Scharff
Journal: J Cell Physiol Date: 1970-12 Impact factor: 6.384

9. Reaction of ozone with amino acids and proteins.

Authors: J B Mudd; R Leavitt; A Ongun; T T McManus
Journal: Atmos Environ Date: 1969-11 Impact factor: 4.798

10. Specific alterations of coxsackievirus B3 eluted from HeLa cells.

Authors: R L Crowell; L Philipson
Journal: J Virol Date: 1971-10 Impact factor: 5.103

10 in total

25 in total

Mechanism of enteroviral inactivation by ozone.

1. THE EXTRACTION OF RIBONUCLEIC ACID FROM POLIOVIRUS BY TREATMENT WITH SODIUM DODECYL SULFATE.

2. Changes in absorption spectra of nucleic acids and their derivatives following exposure to ozone and ultraviolet radiations.

3. Alteration of capsid proteins of coxsackievirus A13 by low ionic concentrations.

4. Studies on protein and nucleic acid metabolism in virus-infected mammalian cells. 5. The kinetics of synthesis of virus protein and of virus ribonucleic acid in Krebs II mouse-ascites-tumour cells infected with encephalomyocarditis virus.

5. Gel electrophoresis of protein-dodecyl sulfate complexes in a pH gradient and improved resolution of poliovirus polypeptides.

6. Early interaction of rhinoviruses with host cells.

7. Competence of suspended HeLa cells for infection by inactivated poliovirus particles and by isolated viral RNA.

8. SDS-acrylamide gel electrophoresis and its application to the proteins of poliovirus- and adenovirus-infected human cells.

9. Reaction of ozone with amino acids and proteins.

10. Specific alterations of coxsackievirus B3 eluted from HeLa cells.

1. Reduction of Norwalk virus, poliovirus 1, and bacteriophage MS2 by ozone disinfection of water.

2. Role of ozone therapy in minimal intervention dentistry and endodontics - a review.

3. Differences in Viral Disinfection Mechanisms as Revealed by Quantitative Transfection of Echovirus 11 Genomes.

4. Inactivation of human and simian rotaviruses by ozone.

5. Host cell reactivation capacity of different strains of E. coli B resistant or sensitive to ozone.

6. Liquid-phase study of ozone inactivation of Venezuelan equine encephalomyelitis virus.

7. Ozone therapy for the treatment of chronic wounds: A systematic review.

8. Evaluation of the effects of ozone therapy in the treatment of intra-abdominal infection in rats.

9. Fate of the Urinary Tract Virus BK Human Polyomavirus in Source-Separated Urine.

10. Comparison of the effects of formaldehyde and gaseous ozone on HBV-contaminated hospital quilts.