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…

Useless no more: infertile spikelets contribute to grain yield in a major food crop and its relatives

AuBuchon-Elder and Coneva et al. reveal an important function for apparently non-functional floral structures. Plant Cell https://doi.org/10.1105/tpc.20.004242 By Taylor AuBuchon-Elder1,*, Viktoriya Coneva1,2*, Doug K. Allen1,3†, and Elizabeth A. Kellogg1† 1Donald Danforth Plant Science…