Fluorescence micrograph of a tangle of nerve fibres from a rat's eye. The green glow results from treatment with formaldehyde and reveals the presence of the neurochemical "messenger" noradrenalin,which the nerves use to transmit their signals. Magnification: X300 at 35mm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Jacobowitz, Dr. David |
Taille de l’image : | 5143 px × 3472 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |