Journal ArticleDOI
Geminiviruses: masters at redirecting and reprogramming plant processes
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TLDR
This Review describes the current knowledge of how geminiviruses interact with their plant hosts and the functional consequences of these interactions.Abstract:
The family Geminiviridae is one of the largest and most important families of plant viruses. The small, single-stranded DNA genomes of geminiviruses encode 5-7 proteins that redirect host machineries and processes to establish a productive infection. These interactions reprogramme plant cell cycle and transcriptional controls, inhibit cell death pathways, interfere with cell signalling and protein turnover, and suppress defence pathways. This Review describes our current knowledge of how geminiviruses interact with their plant hosts and the functional consequences of these interactions.read more
Citations
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Journal ArticleDOI
Natural resistance of tomato plants to Tomato yellow leaf curl virus
Ahmed H. El-Sappah,Shiming Qi,Salma A. Soaud,Qiulan Huang,A. M. Saleh,Mohammed A. S. Abourehab,Lingyun Wan,Guoting Cheng,Jingyi Liu,Muhammad Hamza Ihtisham,Zarqa Noor,Reyazul Rouf Mir,Xin Zhao,Kuan Yan,Manzar Abbas,Jia Li +15 more
TL;DR: In this article , the authors provide a fictitious starting point for the identification and application of resistance genes as well as the maturation of tomato varieties that are resistant to tomato yellow leaf curl virus (TYLCV).
Journal ArticleDOI
Recovery from virus infection: plant’s armory in action
Journal ArticleDOI
High-Throughput Sequencing Identified Distinct Bipartite and Monopartite Begomovirus Variants Associated with DNA-Satellites from Tomato and Muskmelon Plants in Saudi Arabia
Khalid Alhudaib,Mostafa I. Almaghasla,Sherif M. El-Ganainy,Muhammad Arshad,Nizar Drou,Muhammad Naeem Sattar +5 more
TL;DR: In this article , the authors reported the first identification of a mixed infection of bipartite and monopartite begomoviruses associated with DNA-satellites from tomato and muskmelon in Saudi Arabia.
Journal ArticleDOI
First complete genome sequence of Tomato leaf curl virus (ToLCV) from Salvia splendens in India
Aarshi Srivastava,Vineeta Pandey,Rakesh Kumar Verma,Avinash Marwal,Ritesh Mishra,Rob W. Briddon,A Khan Akhtar,Rajarshi Kumar Gaur +7 more
TL;DR: In this paper , the complete genome sequences of a Begomovirus and associated betasatellite were obtained by the rolling circle amplification method from a symptomatic Salvia (Salvia splendens) plant showing severe leaf curling, leaf deforming and yellowing, from Gorakhpur, Uttar Pradesh, India.
Book ChapterDOI
RNA interference and CRISPR/Cas9 applications for virus resistance
TL;DR: This chapter presents a review of recent progress on developing virus-resistant plant varieties using RNAi and CRISPR/Cas-based genome editing.
References
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Journal ArticleDOI
Top 10 plant viruses in molecular plant pathology
Karen-Beth G. Scholthof,Scott Adkins,Henryk Czosnek,Peter Palukaitis,Emmanuel Jacquot,Thomas Hohn,Barbara Hohn,Keith Saunders,Thierry Candresse,Paul Ahlquist,Cynthia Hemenway,Gary D. Foster +11 more
TL;DR: A short review on each virus of the Top 10 list and its importance is presented, with the intent of initiating discussion and debate amongst the plant virology community, as well as laying down a benchmark, as it will be interesting to see in future years how perceptions change and which viruses enter and leave the Top10.
Journal ArticleDOI
Geminiviruses: Models for Plant DNA Replication, Transcription, and Cell Cycle Regulation
TL;DR: The goal of this review is to summarize recent research addressing geminivirus DNA replication and its integration with transcriptional and cell cycle regulatory processes.
Journal ArticleDOI
Emerging Virus Diseases Transmitted by Whiteflies
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
Exploiting chinks in the plant's armor: evolution and emergence of geminiviruses
TL;DR: The geminiviruses represent a family of DNA viruses that has circumvented these impediments to emerge as one of the most successful viral pathogens, causing severe economic losses to agricultural production worldwide.
Journal ArticleDOI
Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection
J. T. Ascencio-Ibanez,Rosangela Sozzani,Tae-Jin Lee,Tzu-Ming Chu,Russell D. Wolfinger,Rino Cella,Linda Hanley-Bowdoin +6 more
TL;DR: Geminiviruses modulate plant cell cycle status by differentially impacting the CYCD/retinoblastoma-related protein/E2F regulatory network and facilitating progression into the endocycle.