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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Belluzzi J. D., Grant N., Garsky V., Sarantakis D., Wise C. D., Stein L. Analgesia induced in vivo by central administration of enkephalin in rat. Nature. 1976 Apr 15;260(5552):625–626. doi: 10.1038/260625a0. [DOI] [PubMed] [Google Scholar]
- Duggan A. W., Davies J., Hall J. G. Effects of opiate agonists and antagonists on central neurons of the cat. J Pharmacol Exp Ther. 1976 Jan;196(1):107–120. [PubMed] [Google Scholar]
- Hughes J. Isolation of an endogenous compound from the brain with pharmacological properties similar to morphine. Brain Res. 1975 May 2;88(2):295–308. doi: 10.1016/0006-8993(75)90391-1. [DOI] [PubMed] [Google Scholar]
- Hughes J., Smith T. W., Kosterlitz H. W., Fothergill L. A., Morgan B. A., Morris H. R. Identification of two related pentapeptides from the brain with potent opiate agonist activity. Nature. 1975 Dec 18;258(5536):577–580. doi: 10.1038/258577a0. [DOI] [PubMed] [Google Scholar]
- Kosterlitz H. W., Hughes J. Some thoughts on the significance of enkephalin, the endogenous ligand. Life Sci. 1975 Jul 1;17(1):91–96. doi: 10.1016/0024-3205(75)90243-x. [DOI] [PubMed] [Google Scholar]
