Systemic acquired resistance (SAR) is a "whole-plant" resistance response that occurs following an earlier localized exposure to a pathogen. SAR is analogous to the innate immune system found in animals, and although there are many shared aspects between the two systems, it is thought to be a result of convergent evolution.[1] The systemic acquired resistance response is dependent on the plant hormone, salicylic acid.
^Ausubel FM (October 2005). "Are innate immune signaling pathways in plants and animals conserved?". Nature Immunology. 6 (10): 973–9. doi:10.1038/ni1253. PMID 16177805. S2CID 7451505.
and 26 Related for: Systemic acquired resistance information
Systemicacquiredresistance (SAR) is a "whole-plant" resistance response that occurs following an earlier localized exposure to a pathogen. SAR is analogous...
beds Systemic exertion intolerance disease, a new name for chronic fatigue syndrome proposed by the Institute of Medicine in 2015 Systemicacquired resistance...
and commonly precedes a slower systemic (whole plant) response, which ultimately leads to systemicacquiredresistance (SAR). HR can be observed in the...
Systemic fungicides are taken up and redistributed through the xylem vessels. Few fungicides move to all parts of a plant. Some are locally systemic,...
around the plant after insects had damaged the plant, activating systemicacquiredresistance, now it is thought that it increases the production of jasmonic...
Structure–activity relationship, of biological effect of a molecule Systemicacquiredresistance, of a plant to a pathogen Sar (astronomy), 9 years 5 days, a...
trigger systemicacquiredresistance. The apoplast also plays an important role in resistance to aluminium toxicity. In addition to resistance to chemicals...
death to prevent the spread of the pathogen. Systemicacquiredresistance (SAR) is another example of resistance that is better understood in plants because...
reduces susceptibility to enzymatic degradation by pathogens. Systemicacquiredresistance, which is analogous to innate immunity in animals, is also induced...
were primed during the expression of systemicacquiredresistance (SAR). The progeny showed to have resistance against (hemi)-biotrophic pathogens which...
known as the acquired immune system, or specific immune system is a subsystem of the immune system that is composed of specialized, systemic cells and processes...
defense against pathogens. It plays a role in the resistance to pathogens (i.e. systemicacquiredresistance) by inducing the production of pathogenesis-related...
salicylic acid-dependent pathways suggests a mechanism to achieve systemicacquiredresistance. Peach leaf curl is present wherever peaches or nectarines are...
to the rest of the plant.[citation needed] Long-term resistance, or systemicacquiredresistance (SAR), involves communication of the damaged tissue with...
Christopher (2017). "Trade-Offs in Arbuscular Mycorrhizal Symbiosis: Disease Resistance, Growth Responses and Perspectives for Crop Breeding". Agronomy. 7 (4):...
plants by unblocking the expression of genes required in the systemicacquiredresistance response to pathogen attack. In addition to being the primary...
pre-germination. Other treatment include the use of chemicals that trigger systemicacquiredresistance or improve stress tolerance. The use of antioxidants. Enhancements...
necrosis provides immediate control of fungal invasion and induces systemicacquiredresistance; both responses mediate basic protection against subsequent pathogen...
here. Acibenzolar-S-methyl (ASM) is a plant activator producing systemicacquiredresistance (SAR). In a very widely regarded experiment Louws et al., 2001...
variable. Modes of induced defence include systemicacquiredresistance and plant-induced systemicresistance. The evolution of chemical defenses in plants...
cells seal themselves off and undergo programmed cell death, and systemicacquiredresistance, where infected cells release signals warning the rest of the...
herbivory Plant pathology Plant use of endophytic fungi in defense Systemicacquiredresistance Dangl, J. L.; Horvath, D. M.; Staskawicz, B. J. (2013). "Pivoting...
prevent the spread of the disease to other parts of the plant. Systemicacquiredresistance is a type of defensive response used by plants that renders the...
has an important role in response to wounding of plants and systemicacquiredresistance. The Dgl gene is responsible for maintaining levels of JA during...
Global Information