Coloured transmission electron micrograph (TEM) showing a thyroid follicle with colloid (yellow) surrounded by follicular cells (blue) resting on a basement membrane (pink). Two capillaries (red) are located outside the follicle. Many dark dense bodies (lysosomes) and rough endoplasmic reticulum cisterns (green) can be seen in the thyrocyte cytoplasm. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / JOSE CALVO |
Bildgröße: | 4121 px × 3072 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |