Sonic hedgehog, another protein named after a video game character.

In his current research, he is investigating the role of a molecule called Sonic hedgehog.

This diffusible factor was later shown to be Sonic hedgehog.

But the trouble begins when the sonic hedgehog pathway spins out of control.

The fourth variety, which scientists call Sonic hedgehog, has an illustrious history.

Early on, sonic hedgehog was active in five rows in both species.

Sonic hedgehog is a protein which regulates organ and limb development.

Sonic hedgehog may play a role in mammalian hair cell regeneration.

How Sonic hedgehog does this is important because astrocytes are key to the remyelination process.

More recently, sonic hedgehog has also been shown to act as an axonal guidance cue.

The Sonic hedgehog molecule proved to be the desperately sought shaper of bodies.

There is some evidence that development involves Sonic hedgehog and Fibroblast growth factor 8.

Sonic hedgehog reduces the expression of Pax6.

The sonic hedgehog protein helps moderate the immune response so that it targets the virus more precisely.

Sonic hedgehog blockers are available, such as cyclopamine.

Sonic hedgehog and elephant fish Elephant fish can grow to be about 4 feet in length.

This binding results in blocking the activity of a signaling pathway triggered by another molecule called Sonic hedgehog.

This cell population requires a specific growth factor known as the sonic hedgehog pathway to stimulate the cells, triggering them to divide.

It is the result of abnormal activity by the protein SHH (sonic hedgehog).

Sonic Hedgehog' sounded funny, at first.

Analysis of the follicle cells showed the Sonic hedgehog gene was active in the injected areas of the skin but not elsewhere.

Sonic hedgehog, and whatever other genes might be required, would have to induce thick enough hairs to be cosmetically significant.

To mature the cells, he exposes them to potent signalling factors with names like sonic hedgehog and fibroblast growth factor-8.

RAB23 is an essential negative regulator of the Sonic hedgehog signaling pathway.

Sonic hedgehog is the secreted protein which mediates signaling activities of the notochord and floor plate.