Bullish (Video) Human Respiratory System: Anatomy, Cilia, and Mucus Membrane Function. Posted: March 6, 2025 | Last updated: March 6, 2025. The film discusses the anatomical and functional ...

These millions of cilia exist to filter out tiny harmful particles, ... like the brain — but these are the first organoids that work like the human respiratory system.

The respiratory system in humans – WJEC Breathing. ... Cilia are small hairs which beat to push the mucus back up the trachea so it can be swallowed and destroyed in the stomach.

New research from the University of Osaka has uncovered how air pollution impairs the lungs' self-cleaning system by damaging cilia on airway cells. The study also identifies a potential treatment ...

When it comes to your airways, smoking affects more than just your lungs. It’s an activity that can weaken your immune system and cause throat irritation, factors that may promote respiratory ...

When inhaled, it causes severe airway damage and respiratory diseases. To understand how exactly air pollution particles affect the respiratory system, ... with hair-like projections called cilia." ...

The cilia of the lower respiratory tract are in constant ... Morris, D., McCall, M. S., and Lanz, H. Effect of cigarette smoke on respiratory system of rabbit: preliminary report. Cancer 11:709 ...

Researchers from The University of Osaka found that PM2.5 air pollutants negatively affect mucociliary clearance, a protective mechanism of the respiratory tract. Air pollution led to the ...