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Recombination as a motor of host switches and virus emergence: geminiviruses as case studies.

Pierre Lefeuvre, +1 more
- 01 Feb 2015 - 
- Vol. 10, pp 14-19
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TLDR
In this article, the authors assemble lines of evidences indicating that recombination was crucial in driving host switches and further emergence of geminiviruses, making these viruses such successful plant pathogens.
About: 
This article is published in Current Opinion in Virology.The article was published on 2015-02-01 and is currently open access. It has received 119 citations till now. The article focuses on the topics: Genetic recombination & Geminiviridae.

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Interspecies Recombination Has Driven the Macroevolution of Cassava Mosaic Begomoviruses.

Alvin Crespo-Bellido, +4 more
- 10 Aug 2021 - 
TL;DR: In this article, a systematic analysis of the contribution of genetic exchange to cassava mosaic virus species-level diversity is presented, showing that recombination has significantly impacted the CMB phylogeny and has driven speciation in the CMD species complex.
Journal ArticleDOI

Evolutionary dynamics of bipartite begomoviruses revealed by complete genome analysis.

César A. D. Xavier, +11 more
- 22 May 2021 - 
TL;DR: In this article, a parallel evolutionary analysis of the DNA-A and DNA-B segments of New World begomoviruses was performed, with a total of 239 full-length DNAB sequences obtained from GenBank.
Journal ArticleDOI

First natural crossover recombination between two distinct species of the family Closteroviridae leads to the emergence of a new disease

Leticia Ruiz, +4 more
- 13 Sep 2018 - 
TL;DR: Results of the analysis are the proof of the evidence that LCV-SP is the first recombinant of the family Closteroviridae by crossover recombination of intact ORFs, being the LCV RNA 1 and BnYDV RNA1 the origin of the new LCV strain.
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High genetic homogeneity points to a single introduction event responsible for invasion of Cotton leaf curl Multan virus and its associated betasatellite into China

Zhenguo Du, +3 more
- 07 Oct 2015 - 
TL;DR: The high genetic homogeneity of C LCuMuV and CLCuMuB in China suggests the establishment of them from a single founder event.
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Capsicum-infecting begomoviruses as global pathogens: host–virus interplay, pathogenesis, and management

- 01 Feb 2022 - 
TL;DR: A comprehensive overview on various aspects of CIBs such as their emergence, epidemiology, mechanism of pathogenesis, and the management protocols being employed for combating them is provided in this article .
References
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Journal ArticleDOI

Possible emergence of new geminiviruses by frequent recombination.

Malla Padidam, +2 more
- 20 Dec 1999 - 
TL;DR: Geminiviruses are a group of plant viruses characterized by a genome of circular single-stranded DNA encapsidated in twinned quasi-isometric particles and recombination is very frequent and occurs between species and within and across genera.
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Rates of evolutionary change in viruses: patterns and determinants.

Siobain Duffy, +3 more
- 04 Mar 2008 - 
TL;DR: It is shown that the high rate of nucleotide substitution in RNA viruses is matched by some DNA viruses, suggesting that evolutionary rates in viruses are explained by diverse aspects of viral biology, such as genomic architecture and replication speed, and not simply by polymerase fidelity.
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RNA-based antiviral immunity

Shou-Wei Ding
- 01 Sep 2010 - 
TL;DR: Recent studies on the features of viral siRNAs and other virus-derived small RNAs from virus-infected fungi, plants, insects, nematodes and vertebrates are reviewed and the innate and adaptive properties of RNA-based antiviral immunity are discussed.
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Emerging Virus Diseases Transmitted by Whiteflies

Jesús Navas-Castillo, +2 more
- 12 Aug 2011 - 
TL;DR: Factors driving the emergence and establishment of whitefly-transmitted diseases include genetic changes in the virus through mutation and recombination, changes inThe vector populations coupled with polyphagy of the main vector, Bemisia tabaci, and long distance traffic of plant material or vector insects due to trade of vegetables and ornamental plants.
Journal ArticleDOI

Cross-Species Virus Transmission and the Emergence of New Epidemic Diseases

Colin R. Parrish, +8 more
- 01 Sep 2008 - 
TL;DR: What is known about host switching leading to viral emergence from known examples is reviewed, considering the evolutionary mechanisms, virus-host interactions, host range barriers to infection, and processes that allow efficient host-to-host transmission in the new host population.
Related Papers (5)

Revision of Begomovirus taxonomy based on pairwise sequence comparisons

Judith K. Brown, +14 more
- 18 Apr 2015 - 

RDP4: Detection and analysis of recombination patterns in virus genomes.

Darren P. Martin, +4 more
- 01 Mar 2015 - 

Geminiviruses: masters at redirecting and reprogramming plant processes

Linda Hanley-Bowdoin, +3 more
- 01 Nov 2013 - 

SDT: A Virus Classification Tool Based on Pairwise Sequence Alignment and Identity Calculation

Brejnev M. Muhire, +4 more
- 26 Sep 2014 - 

ICTV Virus Taxonomy Profile: Geminiviridae.

F. Murilo Zerbini, +8 more
- 01 Feb 2017 - 
Frequently Asked Questions (1)
Q1. What are the contributions mentioned in the paper "Recombination as a motor of host switches and virus emergence: geminiviruses as case studies" ?

In this paper, the authors assemble lines of evidences indicating that recombination was crucial in driving host switches and further emergence of geminiviruses, making these viruses such successful plant pathogens.