Complexes formed by calcium- and integrin-binding proteins 2 and 3 and transmembrane channel-like proteins 1 and 2 are essential for vertebrate hearing and balance and for fish lateral line function.

Activator of G-protein signaling C-terminus serves as a variable element to induce asymmetric cell division, facilitating developmental diversity among species.

The speed of intraflagellar transport, influenced by particle size, shows a positive correlation with ciliary length in zebrafish.

A noisy cell-intrinsic timer provides positional information for the segmentation clock, modulated by extrinsic factors such as FGF.