Pancreatic islets Pancreatic islets The pancreatic islets or islets of Langerhans are the regions of the pancreas that contain its endocrine (hormone-producing) cells, discovered in 1869 by German pathological anatomist Paul Langerhans. The pancreatic islets constitute 1 to 2% of the pancreas volume and receive 10–15% of its blood flow. The pancreatic islets are arranged in density routes throughout the human pancreas, and are important in the metabolism of glucose. There are about 3 million islets distributed in the form of "density routes" throughout the pancreas of a healthy adult human, each of which measures an average of about 0.1 mm (109
Islets of Mauritius graveyard on the island dating back to the 19th century; people suffering from malaria and other diseases were sent to the island by the British to stop the germs from spreading. It also houses one of the two working lighthouses in Mauritius. Flat island area harbors an internationally famous dive site called The Shark Pit where divers can witness sharks swirling within the pit for the rich oxygen available due to the crushing waves against the cliffs of Pigeon Rock The Grand Port islets once made up a small volcanic island which has submerged with the rising tide. The islets