Parts of the model represent different parts of the respiratory system as shown here. The model, which is air tight, represents the thorax, and air is only able to enter via the glass tube which ...

When blood reaches the lungs, a larger volume of air is needed to replace the oxygen used and remove the carbon dioxide produced by this extra respiration. In order to supply more oxygen to the ...

Lungs can regenerate damaged tissue, to a small extent. A sneeze can expel air from the lungs at speeds up to 100 miles per ...

In recent weeks there has been a buzz around a new treatment breakthrough: benralizumab, which in a study published in the ...

The human organoids enabled better understanding of interactions of nanomaterials with the model tissue, but at the cellular level. Graphene oxide (GO), a flat, thin and flexible form of carbon ...

Using human lung organoids, the scientists have been able to elucidate the sophisticated infection strategies of Pseudomonas. However, it remains unclear how the pathogens adapt their behavior ...