Innervation (green) of the airway lung branches. The proximal portion of epithelial tubules is labelled in red and the distal epithelial buds in blue.
Category - Cardiopulmonary
This movie shows that in the lung, smooth muscle cells (green) are associated with bronchial cells in the proximal branches (red) of the airway tree...
The terminal lung buds (future alveoli) appear in yellow and the proximal airways in green. Lung vessels are labelled in red.
Heart vasculature (red) and its sympathetic innervation (green).
The terminal lung buds (future alveoli) appear in blue. Smooth muscles are labelled in yellow. They are found all along the airways (except the...
The lung airways develop by progressive division and segmentation of existing branches. Here the organization of the airway tree can be seen. The...