Plastid-to-nucleus communication under hypoxia involves group VII ethylene response factors in Arabidopsis thaliana

Proceedings of the National Academy of Sciences, Volume 123, Issue 3, January 2026. <br/>SignificanceDue to climate change, number and intensity of flooding events are increasing, restricting oxygen availability for plant growth and performance. Here, we show a role of plastid-localized STEAROYL-ACYL CARRIER PROTEIN ∆9-DESATURASE 6 (SAD6) to …