The film discusses the anatomical and functional significance of the nose, throat, and ears from a medical perspective. It ...

Mucus serves an important purpose in the nasal ... In addition, smoke can damage the hair-like cilia, which help clear the lungs of phlegm. As a result, a person will cough up more dark-colored ...

Cilia-driven flow plays a critical part in animal physiology and development, ranging from the disgusting but important function of mucus clearance to the more pleasant-to-contemplate role of ...

As the winter months transition into spring, the lingering dry air can still have a significant impact on one’s voice. This ...

The waving of the cilia acts like a conveyor belt to move mucus out of the lung to be cleared in your throat, and the cilia hairs need to stay hydrated for smooth conveyor belt operation. Mucus traps ...

The Nicastro lab studies cilia and flagella, the whip-like tails that propel cells through their watery world. Studying flagellates can show how mucus is cleared from the human trachea, for instance, ...

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.