Inés Hidalgo

Dec 4, 2023 | nature.com | Zhe Liang |Inés Hidalgo |Michael Gebert

AbstractDespite the importance of Nitric Oxide (NO) as signaling molecule in both plant and animal development, the regulatory mechanisms downstream of NO remain largely unclear. Here, we show that NO is involved in Arabidopsis shoot stem cell control via modifying expression and activity of ARGONAUTE 4 (AGO4), a core component of the RNA-directed DNA Methylation (RdDM) pathway.