Here we can see the lamellar bone and hyaline cartilage of the median septum of the nose. At this magnification it is hard to distinguish between respiratory epithelium (lower 1/3rd, with pale goblet cells) and olfactory epithelium (upper 2/3rds). UCLA Histology Collection
Scanning electron microscopy. Note bushes of cilia (1) on the ciliary epithelium. In between areas o...
The nasal cavity and the elements it comprises are lined by mucosa. This mucosa contains olfactory s...
Stain: Hematoxylin and eosin. This concha (turbinate with red-black-stained bone (1), is covered by ...
Deeper within the nasal cavity can be found respiratory epithelium, mixed serous/mucous glands and a...
Stain: Hematoxylin and eosin. The nasal septum consists of a cartilage skeleton present as one long ...
Electron microscopy. The five respiratory cells (1) show many cross-sectioned cilia (2) in the lumen...
Electron microscopy. At the top (lumen) cross-sections of olfactory bulbs (1) (vesicles) with cilia/...
Electron microscopy. At the left pseudostratified epithelium (1) with ciliated columnar (light) cell...
This topic begins by categorising the respiratory system into the upper and lower parts. Each part i...
Stain: Azan. At the top pseudostratified, ciliated epithelium (1) with a distinct endoepithelial gla...
Stain: Hematoxylin and eosin. Stratified squamous epithelium (1) with small papillae (2). The lamina...
Stain: Hematoxylin and eosin. The conchae (turbinates) consist of three parts: the inferior, middle ...
Stain: Hematoxylin and eosin. (↑) Indicates the transition of the olfactory epithelium (1) into the ...
Three-dimensional scheme electron microscopy. Six olfactory cells (1) surround one massive central s...
Stain: Azan. At the top orofacial muscle (1, reddish) and hyaline cartilage (2, bluish) at the right...
Scanning electron microscopy. Note bushes of cilia (1) on the ciliary epithelium. In between areas o...
The nasal cavity and the elements it comprises are lined by mucosa. This mucosa contains olfactory s...
Stain: Hematoxylin and eosin. This concha (turbinate with red-black-stained bone (1), is covered by ...
Deeper within the nasal cavity can be found respiratory epithelium, mixed serous/mucous glands and a...
Stain: Hematoxylin and eosin. The nasal septum consists of a cartilage skeleton present as one long ...
Electron microscopy. The five respiratory cells (1) show many cross-sectioned cilia (2) in the lumen...
Electron microscopy. At the top (lumen) cross-sections of olfactory bulbs (1) (vesicles) with cilia/...
Electron microscopy. At the left pseudostratified epithelium (1) with ciliated columnar (light) cell...
This topic begins by categorising the respiratory system into the upper and lower parts. Each part i...
Stain: Azan. At the top pseudostratified, ciliated epithelium (1) with a distinct endoepithelial gla...
Stain: Hematoxylin and eosin. Stratified squamous epithelium (1) with small papillae (2). The lamina...
Stain: Hematoxylin and eosin. The conchae (turbinates) consist of three parts: the inferior, middle ...
Stain: Hematoxylin and eosin. (↑) Indicates the transition of the olfactory epithelium (1) into the ...
Three-dimensional scheme electron microscopy. Six olfactory cells (1) surround one massive central s...
Stain: Azan. At the top orofacial muscle (1, reddish) and hyaline cartilage (2, bluish) at the right...
Scanning electron microscopy. Note bushes of cilia (1) on the ciliary epithelium. In between areas o...
The nasal cavity and the elements it comprises are lined by mucosa. This mucosa contains olfactory s...
Stain: Hematoxylin and eosin. This concha (turbinate with red-black-stained bone (1), is covered by ...