Cellule dell'isolotto pancreatico, TEM

• Collaboratore: Science Photo Library / Alamy Foto Stock
• ID dell’immagine: 2F5J3HF
• Dimensioni dei file: 56,8 MB (2,9 MB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 4572 x 4346 px | 38,7 x 36,8 cm | 15,2 x 14,5 inches | 300dpi
• Data acquisizione: 25 marzo 2021
• Fotografo: STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY

Altre informazioni

Pancreatic islet cells. Coloured transmission electron micrograph (TEM) of a section through pancreas tissue, showing cells known as Islets of Langerhans. These cells occur in distinct ovoid clusters numbering about 1 million in humans. The cells synthesize insulin and glucagon and other peptide hormones which are released directly into blood vessels. Islet cells contain many dense cytoplasmic granules for storage of inactive forms of the hormones. A capillary lies centrally. Magnification: x2000 when printed at 10 centimetres tall.

Parole chiave associate all'immagine

• biologia
• biologic
• cellula
• citoplasma
• colorato
• coloured
• corpo umano
• diabete
• endocrino
• false colored
• false coloured
• falsi colori
• glucagon
• granules
• insulin
• islet of langerhans
• microscopio elettronico a trasmissione
• normal
• ormone
• pancreas
• sano
• tem
• transmission electron micrograph