a: Gross anatomy of lung and thorax. b: Microscopic anatomy of bronchial wall. C: View of terminal airway and alveoli. d: Alveolar structure.

The new study has revealed a previously unknown aspect: the importance of this protein during human lung embryogenesis ...

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 ...

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.