Insulin crystals. Polarized light micrograph of crystals of insulin. This polypeptide hormone is produced by the pancreas in mammals to aid the body in metabolising sugars. A lack of this hormone is a cause of diabetes. Field of view size: 0.30 x 0.45 millimetres. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / ANTONIO ROMERO |
Taille de l’image : | 6000 px × 4000 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |