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
Adrift Just Off the Islets of Langerhans referred to the tale as "one of (Ellison's) most ambitious and provocative tales to date." Adrift Just Off the Islets of Langerhans "Adrift Just Off the Islets of Langerhans: Latitude 38° 54' N, Longitude 77° 00' 13" W" is an award-winning 1974 science fiction novelette by Harlan Ellison. It was originally published in "The Magazine of Fantasy & Science Fiction" in October 1974, and subsequently republished in Ellison's 1975 anthology "Deathbird Stories", in the 1991 Byron Preiss-edited anthology "The Ultimate Werewolf", and in Ellison's 2006 anthology "The Essential Ellison: A 50 Year Retrospective". Larry Talbot wants to die, but cannot