A cell’s primary cilia function like antennae. Operating like a 24/7 news outlet, these hairlike structures are present on ...

The post By Inhibiting Molecular Signaling Pathways, Swiss Researchers Suggest How Dinosaur Feathers Might Have Developed Into Those We Know Today first on TwistedSifter.

Disease-causing mutations in the signaling protein BMP4 impair its secretion, but only when it is made as a homodimer.

Drugs that both activate and block the GIP receptor reduce weight through different brain mechanisms, offering a new ...