Cardiac muscle,light micrograph. The heart largely consists of fibres (red) of cardiac muscle (the myocardium) that contract to pump blood around the heart. This is a longitudinal section through the myofibrils,with the round areas being the cell nuclei,and the dark bands being intercalated discs. The stain used is trichrome blue | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / CNRI |
Taille de l’image : | 5172 px × 3377 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |