somatostatin
so mat o stat in |səˌmatəˈstatn, ˌsōmə -ˌsoʊməˈtɑstətn | ▶noun Biochemistry a hormone secreted in the pancreas and pituitary gland that inhibits gastric secretion and somatotropin release.
somatostatin |ˌsəʊmətə (ʊ )ˈstatɪn | ▶noun [ mass noun ] Biochemistry a hormone secreted in the pancreas and pituitary gland which inhibits gastric secretion and somatotrophin release.