Nitric oxide (NO) is a gaseous free radical known to modulate plant metabolism through crosstalk with phytohormones (especially ABA, SA, JA, and ethylene) and other signaling molecules (ROS, H2S, melatonin), and to regulate gene expression (by influencing DNA methylation and histone acetylation) as well as protein function through post-translational modifications (cysteine S-nitrosation, metal nitrosation, tyrosine nitration, nitroalkylation). Recently, NO has gained attention as a molecule promoting crop resistance to stress conditions. Herein, we review innovations from the NO field and nanotechnology on an up-to-date phytopathological background.

• Klíčová slova
• nanomaterials, nitric oxide, phytopathogens, plant immunity, stress signaling,
• MeSH
• nemoci rostlin * MeSH
• oxid dusnatý * metabolismus   MeSH
• posttranslační úpravy proteinů MeSH
• regulace genové exprese u rostlin MeSH
• regulátory růstu rostlin metabolismus   MeSH
• rostliny * metabolismus   mikrobiologie   MeSH
• signální transdukce MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH
• Názvy látek
• oxid dusnatý * MeSH
• regulátory růstu rostlin MeSH