The importance of being sticky

The composition of the cell walls of land plants allows them to grow upright and gives them a sturdy structure that is essential for living out of water. This is possible thanks to a complex matrix made of cellulose fibrils, proteins and polysaccharides. One of these polysaccharides is called Xyloglucan, and it sticks cellulose fibrils together in a dynamic way. For a while sc...
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