Coloured transmission electron micrograph (TEM) showing smooth muscle fibres in cross section. The fibres are separated from surrounding connective tissue (green) by a basal lamina (pink). In the cytoplasm, contractile filaments are light brown, mitochondria are light blue, dense bodies are dark blue and sarcolemma caveolae are red. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 3664 px × 2765 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |