scholarly journals Engineering plant virus resistance: from RNA silencing to genome editing strategies

2019 ◽  
Vol 18 (2) ◽  
pp. 328-336 ◽  
Author(s):  
Yaling Zhao ◽  
Xin Yang ◽  
Guohui Zhou ◽  
Tong Zhang
Keyword(s):  
Genome Editing ◽  
Virus Resistance ◽  
Rna Silencing ◽  
Plant Virus ◽  
Engineering Plant ◽  
Plant Virus Resistance

Engineering Resistance Against Viruses in Field Crops Using CRISPR-Cas9

2021 ◽  
Vol 22 ◽  
Author(s):  
Vidya R. Hinge ◽  
Rahul L. Chavhan ◽  
Sandeep P. Kale ◽  
Penna Suprasanna ◽  
Ulhas S. Kadam
Keyword(s):  
Genome Editing ◽  
Host Resistance ◽  
Virus Resistance ◽  
Plant Virus ◽  
Crop Improvement ◽  
Plant Viruses ◽  
Plant Genome ◽  
Change Scenario ◽  
Field Crops ◽  
Plant Virus Resistance

: Various types biotic stresses affect growth and production of agricultural crops, among them viruses are of most concern which cause yield losses in all field crops; challenging global food security. Enhancement of host resistance against plant viruses is a priority for effective management of plant viral diseases. In the present context of climate change scenario, plant viruses are rapidly evolving and defeating the host resistance. Advances in genome editing techniques such as CRISPR-Cas9 [clustered regularly interspaced palindromic repeats-CRISPR-associated 9] have been recognized as a promising tool for the development of plant virus resistance. CRISPR-Cas9 genome editing tool is widely preferred due to high target specificity, simple, efficient, and reproducible genetic manipulation. CRISPR-Cas9 based virus resistance in plants has been successfully achieved through gene targeting and cleaving viral genome or altering the plant genome to enhance plant innate immunity. In this article, we have outlined the CRISPR-Cas9 system, plant immunity against viruses and use of CRISPR-Cas9 system to engineer virus resistance in plants. We also discuss prospects and challenges on the use of CRISPR-Cas9-mediated plant virus resistance in crop improvement.

Strategies and mechanisms of plant virus resistance

2007 ◽  
Vol 1 (3) ◽  
pp. 125-134 ◽  
Author(s):  
Shih-Shun Lin ◽  
Rossana Henriques ◽  
Hui-Wen Wu ◽  
Qi-Wen Niu ◽  
Shyi-Dong Yeh ◽  
...  
Keyword(s):  
Virus Resistance ◽  
Plant Virus ◽  
Plant Virus Resistance

scholarly journals Breakdown of plant virus resistance: can we predict and extend the durability of virus resistance?

2014 ◽  
Vol 80 (100th_Anniversary) ◽  
pp. S165-S171
Author(s):  
K. KOBAYASHI ◽  
K.-T. SEKINE ◽  
M. NISHIGUCHI
Keyword(s):  
Virus Resistance ◽  
Plant Virus ◽  
Plant Virus Resistance

Engineered plant virus resistance

Plant Science ◽  
2014 ◽  
Vol 228 ◽  
pp. 11-25 ◽  
Author(s):  
Leny C. Galvez ◽  
Joydeep Banerjee ◽  
Hasan Pinar ◽  
Amitava Mitra
Keyword(s):  
Virus Resistance ◽  
Plant Virus ◽  
Plant Virus Resistance
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