Each of the underlying single-celled parasites — Trypanosoma brucei (T. brucei) and its relatives — has one flagellum, a whiplike appendage that is essential for moving, infecting hosts and surviving ...

SOME cilia and flagella beat in a complex three-dimensional manner, and, in addition, the angular velocity at the tip is greater than at the base. Presumably the bundle of fibrils which make up a ...

PHYSICOCHEMICAL characterization of components of flagella and cilia is essential for an understanding of the mechanisms underlying flagellar and ciliary movement. The so-called “9 + 2” fibres ...