Many cells in our body have a single primary cilium, a micrometer-long, hair-like organelle protruding from the cell surface that transmits cellular signals. Cilia are important for regulating ...

Some might say it looks like a finger. Others might see a worm. Scientists in the field often liken it to an antenna. The technical name is primary cilium. This slender, microscopic appendage juts out ...

Some see a finger. Others, a worm. Scientists often call it an antenna. This tiny structure, sticking out from the surface of most human cells, is known as the primary cilium. Though nearly every cell ...