Identification of BCAP, a new protein associated with basal bodies and centrioles.

Cilia exert critical functions in numerous organisms, including that of cell motility, fluid transport and protozoan locomotion. Defects in this organelle can lead to lethal pathologies in humans, including primary ciliary dyskinesia. An understanding of the cilia formation process would lead to better characterization of defects involved in such pathologies.

Identification of ICIS-1, a new protein involved in cilia stability.

Cilia are specialized organelles that exert critical functions in numerous organisms, including that of cell motility, fluid transport and protozoan locomotion. Ciliary architecture and function strictly depend on basal body formation, migration and axoneme elongation. Numerous ultrastructural studies have been undertaken in different species to elucidate the process of ciliogenesis.