The story
* Appears in "Effects on Feeding Behavior of Rats of a Cryptic Peptide from the C-Terminal End of Prepro-Growth Hormone-Releasing Factor" K. ARASE, T. SAKAGUCHI, M. TAKAHASHI, G. A. BRAY, N. LING Endocrinology, Volume 121, Issue 6, 1 December 1987, Pages 1960–1965, https://doi.org/10.1210/endo-121-6-1960
Etymology from Wiktionary, CC BY-SA 4.0.