Journal Club

Highlighting recent, timely papers selected by Academy member labs

Tag Archives: plant cell

Atlas identifies genome regions that regulate plant cell identity

Zoom in on the leaf of a corn plant, and you’ll find a patchwork of about 20 different cell types. A recent study, published in Cell, provides an atlas of critical genomic regions that control cell identity in six different … Continue reading

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Journal Club: Plants load extracellular vesicles with a new class of RNAs

A recent study in The Plant Cell found that plants release extracellular vesicles carrying a new class of RNA molecules, named “tiny RNAs.” The findings are among the first to reveal the contents of these vesicles, and may hint at … Continue reading

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Journal Club: Insights from 3-D images defy assumptions about how plant cells communicate

When plant cells communicate, plasmodesmata serve as crucial conduits. These channels cross cell walls, linking one cell to its neighbor. If a plant needs to grow larger or fight off a pathogen, molecular signals pass through plasmodesmata to keep cells … Continue reading

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