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Origin and evolution of Nipah virus
Journal of Medical Virology, 2015Nipah virus, member of the Paramyxoviridae family, is classified as a Biosafety Level‐4 agent and category C priority pathogen. Nipah virus disease is endemic in south Asia and outbreaks have been reported in Malaysia, Singapore, India, and Bangladesh. Bats of the genus Pteropus appear to be the natural reservoir of this virus.
Eleonora Cella +9 more
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Virus Evolution on Fitness Landscapes
2023The landscape paradigm is revisited in the light of evolution in simple systems. A brief overview of different classes of fitness landscapes is followed by a more detailed discussion of the RNA model, which is currently the only evolutionary model that allows for a comprehensive molecular analysis of a fitness landscape.
Schuster, Peter, Stadler, Peter
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Evolution of rice stripe virus
Molecular Phylogenetics and Evolution, 2017Rice stripe virus (RSV) is an insect-borne tenuivirus of economical significance. It is endemic to the rice-growing regions of East Asia and exhibits more genetic diversity in Yunnan Province of China. To gain more insights into the molecular epidemiology and evolution of RSV, recombination analyses were conducted and potential events were detected in ...
Cheng-Qiang He, Mei He, Sheng-Yu Guan
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1957
Publisher Summary A virus may have oscillated in the course of evolution, between being an independent parasite and a cell constituent. It is wrong to think of the evolution of methods of transmission as proceeding always in one direction. Bacteria infecting insects by the horizontal route could have evolved into symbionts, transmitted vertically ...
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Publisher Summary A virus may have oscillated in the course of evolution, between being an independent parasite and a cell constituent. It is wrong to think of the evolution of methods of transmission as proceeding always in one direction. Bacteria infecting insects by the horizontal route could have evolved into symbionts, transmitted vertically ...
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Virus, Evolution, Urzeugung [PDF]
, 1964 Am Ende unseres Diskurses uber das scheinbar sehr spezielle, in Wirklichkeit jedoch zur Beantwortung fundamentalster Fragen der Biologie hinfuhrende Virusproblem durfen wir wohl getrost zu wissen behaupten, was Virus ist. Sind wir aber deshalb in der Lage, unser Wissen in knappen Worten auszudrucken?
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Virus Evolution and the Beginning
Zeitschrift für anorganische und allgemeine Chemie, 2009AbstractWe assume the pentagonal viruses are relatively late and search for models of an earlier evolution. A possible start from the beginning billions of years ago would be cubic mathematics describing hypothetical virus structures. The proposed shift from cubic to pentagonal symmetry is unique and methods from inorganic solid‐state chemistry are ...
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Translating virus evolution into epidemiology
Cell Host & Microbe, 20226 years ago, I published a Cell Host and Microbe paper that described randomization of virus genetic populations during mosquito infection. From within the evolutionary chaos, however, there is an order that can reveal a virus' past. Using these insights, I forged a career harnessing virus evolution to understand epidemiological patterns.
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2008
Questions and Concepts in Plant Virus Evolution: a Historical Perspective.- Community Ecology of Plant Viruses.- Emerging Plant Viruses: a Diversity of Mechanisms and Opportunities.- Evolution of Integrated Plant Viruses.- Viroids.- Virus Populations, Mutation Rates and Frequencies.- Genetic Bottlenecks.- Recombination in Plant RNA Viruses.- Symbiosis,
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Questions and Concepts in Plant Virus Evolution: a Historical Perspective.- Community Ecology of Plant Viruses.- Emerging Plant Viruses: a Diversity of Mechanisms and Opportunities.- Evolution of Integrated Plant Viruses.- Viroids.- Virus Populations, Mutation Rates and Frequencies.- Genetic Bottlenecks.- Recombination in Plant RNA Viruses.- Symbiosis,
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The Variety of Human Virus Evolution
Molecular Phylogenetics and Evolution, 1996There have been many wise suggestions of ways that evolution may occur but those ways seem often hard to support with good examples. Viruses have proven to be replete with some of these items. This paper reviews work that shows: (1) very fast rates of evolution; (2) positive Darwinian selection with the selective pressure specifically identified; (3 ...
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Current Opinion in Microbiology, 2003
RNA viruses are the most common viruses of plants, and the evolution of these viruses has been studied both experimentally and phylogenetically. The basic molecular mechanisms for plant virus evolution are similar to those of other viruses, with some notable exceptions. Recent advances include new insights into the origins of plant viruses, analyses of
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RNA viruses are the most common viruses of plants, and the evolution of these viruses has been studied both experimentally and phylogenetically. The basic molecular mechanisms for plant virus evolution are similar to those of other viruses, with some notable exceptions. Recent advances include new insights into the origins of plant viruses, analyses of
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