Recent Posts

Forests endure as critical carbon sinks

The global forest carbon sink is vital for mitigating climate change by absorbing CO2 and offsetting nearly half of fossil-fuel emissions. Over the past three decades, this sink has remained stable with minor fluctuations, but its future is threatened by deforestation, forest ageing, and climate…

Review: Stem cells of the vascular cambium

Vascular cambium cells are meristematic cells responsible for secondary growth. Lineage tracing studies in Arabidopsis and poplar show the presence of single bifacial stem cells in each radial cell file that produce xylem inwards and phloem cells outwards. In a recent review, Wybouw et al. discuss the…

Review: Role of silicon in drought tolerance

There is increasing evidence that silicon (Si) application to soils or leaves can promote plant growth through various means, including enhancing tolerance to abiotic and biotic stresses, but the mechanisms of this growth promotion are not always clear. Here, Bardhan et al. review how Si can promote…

CarboTag for live-imaging of plant cell walls

Recently, we have gained tremendous insights through live-cell imaging using fluorescent tags that bind specifically to various cellular components. Here, Besten et al. present a new set of cell wall-specific tags that bind specifically to cell walls and reveal selected wall properties. The authors developed…