Recent Posts

Nanoscale movements of cellulose microfibrils in primary cell walls ($)

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Cell walls are complex mixtures of cellulose microfibrils, proteins and other materials. Their mechanical properties can be measured and modeled, but it is not always simple to translate these measurements to changes at the molecular level. Zhang et al. used atomic force microscopy to provide an unprecedented…

Plant Metabolic Redox Dynamics–Live!

Steinbeck et al. investigate in vivo NAD redox dynamics in Arabidopsis. Plant Cell https://doi.org/10.1105/tpc.20.00241 By Janina Steinbeck and Markus Schwarzländer Background: All organisms rely on their cellular metabolism to live, develop, grow, and procreate. Metabolism provides the energy,…