(A) SAXS analysis of fiber cell materials to determine the diameter of each bundle in a different microfibril. (B) Polydispersity analysis of the five samples. Peak positions corresponding to the ...

Microbial expansins are non-hydrolytic proteins found in bacteria and fungi that loosen the tightly packed cellulose microfibril network within plant cell walls. By disrupting hydrogen bonds and ...

The discovery unveils the molecular machinery that plants use to weave cellulose chains into cable-like structures called 'microfibrils.' New research from the University of Virginia School of ...

About 180 billion tons of celluloses are produced by the world's vegetation annually, making this polysaccharide the most abundant biological macromolecule on earth. It is produced predominantly by ...

Artistic rendering of cellulose biosynthesis with zoomed in view. Individual cellulose chains (dark brown) are synthesized by plasma membrane-bound (purple) cellulose synthase enzyme complexes (cream) ...