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Sochor J, Babula P, Adam V, Krska B, Kizek R. Sharka: the past, the present and the future. Viruses 2012; 4:2853-901. [PMID: 23202508 PMCID: PMC3509676 DOI: 10.3390/v4112853] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2012] [Revised: 10/25/2012] [Accepted: 10/30/2012] [Indexed: 12/16/2022] Open
Abstract
Members the Potyviridae family belong to a group of plant viruses that are causing devastating plant diseases with a significant impact on agronomy and economics. Plum pox virus (PPV), as a causative agent of sharka disease, is widely discussed. The understanding of the molecular biology of potyviruses including PPV and the function of individual proteins as products of genome expression are quite necessary for the proposal the new antiviral strategies. This review brings to view the members of Potyviridae family with respect to plum pox virus. The genome of potyviruses is discussed with respect to protein products of its expression and their function. Plum pox virus distribution, genome organization, transmission and biochemical changes in infected plants are introduced. In addition, techniques used in PPV detection are accentuated and discussed, especially with respect to new modern techniques of nucleic acids isolation, based on the nanotechnological approach. Finally, perspectives on the future of possibilities for nanotechnology application in PPV determination/identification are outlined.
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Affiliation(s)
- Jiri Sochor
- Department of Chemistry and Biochemistry, Faculty of Agronomy, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic; (J.S.); (P.B.); (V.A.); (R.K.)
- Department of Natural Drugs, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho 1-3, CZ-612 42, Czech Republic
- Central European Institute of Technology, Brno University of Technology, Technicka 3058/10, CZ-616 00 Brno, Czech Republic
| | - Petr Babula
- Department of Chemistry and Biochemistry, Faculty of Agronomy, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic; (J.S.); (P.B.); (V.A.); (R.K.)
- Department of Natural Drugs, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho 1-3, CZ-612 42, Czech Republic
- Central European Institute of Technology, Brno University of Technology, Technicka 3058/10, CZ-616 00 Brno, Czech Republic
| | - Vojtech Adam
- Department of Chemistry and Biochemistry, Faculty of Agronomy, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic; (J.S.); (P.B.); (V.A.); (R.K.)
- Central European Institute of Technology, Brno University of Technology, Technicka 3058/10, CZ-616 00 Brno, Czech Republic
| | - Boris Krska
- Department of Fruit Growing, Faculty of Horticulture, Mendel University in Brno, Valticka 337, CZ-691 44 Lednice, Czech Republic;
| | - Rene Kizek
- Department of Chemistry and Biochemistry, Faculty of Agronomy, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic; (J.S.); (P.B.); (V.A.); (R.K.)
- Central European Institute of Technology, Brno University of Technology, Technicka 3058/10, CZ-616 00 Brno, Czech Republic
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Dougherty WG, Hiebert E. Translation of potyvirus RNA in a rabbit reticulocyte lysate: Identification of nuclear inclusion proteins as products of tobacco etch virus RNA translation and cylindrical inclusion protein as a product of the potyvirus genome. Virology 1980; 104:174-82. [DOI: 10.1016/0042-6822(80)90375-x] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/10/1980] [Indexed: 10/26/2022]
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Wilson HJ, Goodman RM, Israel HW. Pinwheel inclusions in morphogenesis: a possible alternative to induction by viruses. Arch Virol 1976; 51:347-54. [PMID: 184764 DOI: 10.1007/bf01317938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Pinwheel inclusions (PWs) were found in cells of callus tissue derived from explants of secondary phloem parenchyma of carrot (Daucus carota) storage root and grown on a basal medium containing zeatin and indoleacetic acid or coconut milk, naphthalene acetic acid, or combinations of these. Preliminary attempts to demonstrate the presence of viruses in the callus tissue failed. The possibility that the tissles were infected by a low titer or unstable conventional virus or by a defective mutant has not been ruled out. However, two lines of evidence suggest that the PWs in these tissues may be a result of culture conditions and not of virus infection. First, no PWs or other cytoplasmic inclusions were found in cells of otherwise similar tissue cultured on basal medium alone, and multifibrillar bundles (MFBs) but not PWs were found when the tissues were cultured on a medium that stimulates differentiation and morphogenesis. Second, culture stimulated to differentiate and containing MFBs only were returned to the supplemented basal medium and subsequently found to contain both PWs and MFBs.
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Gipson I, Scott HA. An electron microscope study of effects of various fixatives and thin-section enzyme treatments on a nuclear polyhedrosis virus. J Invertebr Pathol 1975. [DOI: 10.1016/0022-2011(75)90046-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lawson RH, Hearon SS, Smith FF. Development of pinwheel inclusions associated with sweet potato russet crack virus. Virology 1971; 46:453-63. [PMID: 4943195 DOI: 10.1016/0042-6822(71)90045-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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