An idea of mine from a few days ago, that the "internal helix" and "central vesicle" (Stubblefield, 1967) in centrioles is plasma self-organization, helical plasma filaments that "pinch" into a central plasmoid. It's the only explanation I can think of that explains why there would be both a helix and a central sphere-like thing, and as you can see in electron photographs for yourself, that is exactly what is there. Since the centriole is a molecular dynamo (Zhao, 2015) it makes a lot of sense. Thoughts?
