The PLANT CYSTEINE OXIDASE (PCO) N-degron pathway contributes to oxygen sensing in plants. Here the authors identify HYPOXIA TRANSDUCER1 (HYT1) as a substrate of PCO and show it forms a coherent feed-...

The PLANT CYSTEINE OXIDASE (PCO) N-degron pathway contributes to oxygen sensing in plants. Here the authors identify HYPOXIA TRANSDUCER1 (HYT1) as a substrate of PCO and show it forms a coherent feed-...

VERNALIZATION2 (VRN2) is a flowering plant-specific subunit of the polycomb-repressive complex 2 (PRC2), a conserved eukaryotic holoenzyme that repres…

Abstract. Extreme flooding driven by climate change demands strategies to enhance plant tolerance to low-oxygen stress. We investigated the ability of bioa

Abstract. Hypoxia significantly impacts plant metabolism and growth by disrupting mitochondrial respiration, and oxygen sensing plays a vital role in regul

The plant circadian clock is a genetic circuit composed of multiple mutually-regulating transcription factors that together synchronize internal biological rhythms to the ~24-hour period of planetary ...

This work describes FX-Cell and its derivatives to achieve single-cell RNA sequencing from challenging and cryopreserved plant tissues, expanding the scope of single-cell genomics across field-grown s...

Abstract. Response to reduced ambient oxygen is a key component of plant adaptation in natural and farmed environments and is regulated by oxygen dependent

While the molecular mechanisms mediating submergence tolerance have been extensively studied, those underpinning age-dependent resilience remain poorly characterized. In Arabidopsis thaliana, submerge...

Ethylene is an essential phytohormone that controls a plethora of plant developmental and stress responses. Accordingly, ethylene signal generation an…

Post-drought rehydration triggers a preventive immune response in plants, revealing targets to enhance crop resilience by linking drought stress recovery with improved pathogen resistance.

This study presents an extensive single-nucleus and spatial transcriptomic atlas of the Arabidopsis life cycle that represents ten distinct developmental time points inclusive of six diverse organs.

Short summary:This study investigates the evolution of the low-oxygen response in land plants mediated by group VII Ethylene Response Factors (ERFVIIs). We identified conserved transcriptional signatu...

Osborne et al. show that the angiosperm-specific PRC2 subunit VRN2 is enriched in hypoxic regions of the Arabidopsis shoot, where it is required for stable deposition of H3K27me3 in key PIF4 target ge...

The circadian clock provides a fundamental timing mechanism for plant fitting to seasonal changes in the photoperiod. Although photoperiodic regulatio…

Plant Physiology is an international journal devoted to physiology, biochemistry, cellular and molecular biology, genetics, biophysics, and environmental biology of plants

Julia Bailey-Serres, Peter Geigenberger, Pierdomenico Perata, Rashmi Sasidharan, Markus Schwarzländer; Hypoxia as challenge and opportunity: from cells to

Novel biosensors and concepts from engineering biology expand the toolbox for plant low oxygen biology research

Abstract. Our understanding of how low oxygen (O2) conditions arise in plant tissues and how they shape specific responses has seen major advancement in re

Abstract. Our understanding of how low oxygen (O2) conditions arise in plant tissues and how they shape specific responses has seen major advancement in re

Abstract. While the formalization of chronobiology as a scientific discipline occurred in the mid-20th century, the exploration of rhythmic phenomena has a