Secondary cell wall biosynthesis

What is it about?

Secondary walls are synthesized in specialized cells, such as tracheary elements and fibers, and their remarkable strength and rigidity provide strong mechanical support to the cells and the plant body. Secondary walls in the form of wood and fibers represent the most abundant biomass produced by plants and are an important reservoir of stored carbon. Extensive research has been carried out to elucidate the structure and biosynthesis of secondary walls in the hope of engineering the composition of wood and fibers tailored for our specific needs.

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