Plant Defence and Viral Interference

  • Heiko ZiebellEmail author


Plants face attack by a number of pathogens, pests and abiotic stresses. Due to their sessile nature, they cannot flee but have to fight their attackers. They have developed numerous mechanisms to fight off pathogens such as viruses. Some of these are genetically determined by resistance genes, coding for factors that might be required for the replication of a virus (recessive resistance genes) or that trigger an active defence via the hypersensitive response to restrict the invading attacker (such as dominant resistance genes). Additionally, adaptive responses such as induced resistance or RNA silencing are further obstacles that might prevent successful infection of a host. In return, viruses have developed several countermeasure strategies in order to infect plants successfully. Some of these strategies are presented in this review.


Tobacco Mosaic Virus Cucumber Mosaic Virus Coiled Coil Silence Suppressor Systemic Acquire Resistance 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.



I would like to apologise to those people whose work could not be cited due to space restriction. I thank Wolfgang Maier, Thomas Kühne, Wohlert Wohlers and Christopher Ziebell for very helpful discussions and suggestions.


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© Springer International Publishing Switzerland 2016

Authors and Affiliations

  1. 1.Institut für Epidemiologie und PathogendiagnostikJulius Kühn-InstitutBraunschweigGermany

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