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Article

Extracellular DNA as an elicitor of broad-spectrum resistance in Arabidopsis thaliana.

Plant science : an international journal of experimental plant biology - 1 Nov 2021

Rassizadeh Leila, Cervero Raquel, Flors Victor, Gamir Jordi

Abstract excerpt

Like in mammals, the plant immune system has evolved to perceive damage. Damaged-associated molecular patterns (DAMPs) are endogenous signals generated in wounded or infected tissue after pathogen or insect attack. Although extracellular DNA (eDNA) is a DAMP signal that induces immune responses, plant responses after eDNA perception remain largely unknown. Here, we report that signaling defenses but not direct...

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PMID: 34620440
DOI: 10.1016/j.plantsci.2021.111036

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