1. Amiche M, Sagan S, Mor A, Delfour A, Nicolas P (1989) Dermenkephalin (Tyr-D- Met-Phe-His-Leu-Met-Asp-NH2): a potent and fully specific agonist for the δ opioid receptor. Mol Pharmacol 35: 774–779
2. Anderson S, Bankier AT, Barrell BG, de Bruijn MHL, Coulson AR, Drouin J, Eperon IC, Nierlich DP, Roe BA, Sanger F, Schreier PH, Smith AJH, Staden R, Young IG (1981) Séquence and organization of the human mitochondrial genome. Nature 290: 457–465
3. Baralle FE, Shoulders CC, Proudfoot NJ (1980) The primary structure of the human ε-globin gene. Cell 21: 621–626
4. Brantl V (1984) Novel opioid peptides derived from human P-casein: Human P- casomorphins. Eur J Pharmacol 106: 213–214
5. Brantl V, Teschemacher H, Bläsig J, Henschen A, Lottspeich F (1981) Opioid activities of β-casomorphins. Life Sci 28: 1903–1909