The cilia are antenna-like organelles that sense shifts in the extracellular environment and communicate these changes to the intracellular space. Although scientists first identified primary cilia in ...

Cilia are important for regulating cellular processes, but because of their small size and number, it has been difficult for scientists to explore cilia in brain cells with traditional techniques ...

For a long time, almost all attention was on the motile cilia because their function was readily observable. But scientists, starting with Alexander Kowalevsky had reported the presence of single ...

Researchers at Washington University School of Medicine in St. Louis have uncovered why some patients with a rare genetic ...

Cilia are small hairs which beat to push the mucus back up the trachea so it can be swallowed and destroyed in the stomach. Clean air then enters the two bronchi, one bronchus going to each lung.