and intertitles to illustrate human anatomy and physiology. Beginning with the organs of respiration, it highlights the structure and function of the nose, larynx, trachea, bronchi, and lungs ...

Scientists at the University of Virginia School of Medicine have uncovered a key reason why some people continue to ...

Scientists have learned more about how SARS-CoV-2 infections, which cause COVID-19, can ruin the ability of immune cells to ...

The study in the European Respiratory Journal used advanced spatial mapping techniques to compare healthy lung tissues and ...

Research identifies how viral respiratory infection damages macrophages and suggests treatment with a pre-existing FDA approved drug.

Inhalation and exhalation is the same as breathing or ventilation and is a physical process which moves air into and out of your lungs. Respiration is not the same as breathing, and is a chemical ...

The organelles are tiny structures known ... stubborn inflammation and lung scarring. The scientists found persistent ...

Grown in a dish from human stem cells, lung organoids are multicellular, three-dimensional structures that aim to recreate key features of human tissues such as cellular complexity and architecture.

But now, researchers at UC San Francisco are showing it’s also happening in the lungs. They found hematopoietic stem cells (HSCs) in human lung tissue that make red blood cells, as well as ...