Transmission electron micrograph (TEM) of freeze-fracture preparation of human nasal pseudostratified columnar epithelium showing ciliated and mucus producing cells. Spherical mucus globules can be seen undergoing exocytosis. Also visible are cilia with ciliary necklaces at their bases and tight junctional complexes. Magnification 12, 000x. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / J. L. Carson, Ph.D. |
Taille de l’image : | 5850 px × 5990 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |