Oxytocin in the periaqueductal grey regulates nociception in the rat

Ethical guidelines for investigations of experimental pain in conscious animals

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Medicine, Anesthesiology, Animal Sciences +14

Identification of two related pentapeptides from the brain with potent opiate agonist activity

Joel W. Hughes, Terry Smith, H. W. Kosterlitz et al. · Nature · 1975 · 3.8K citations

Medicine, Medicinal Chemistry, Pharmacology +13

Dynorphin-(1-13), an extraordinarily potent opioid peptide.

Alan Goldstein, Shizuko Tachibana, Louise I. Lowney et al. · Proceedings of the National Academy of Sciences · 1979 · 870 citations · Full text

Medicine, Neurobiology, Pharmacology +15

Characterization of the oxytocin system regulating affiliative behavior in female prairie voles

Heather E. Ross, C.D. Cole, Yoland Smith et al. · Neuroscience · 2009 · 311 citations

Life Sciences, Biology, Zoology +16

beta-Lipotropin as a prohormone for the morphinomimetic peptides endorphins and enkephalins.

L. H. Lazarus, Nicholas Ling, Roger Guillemin · Proceedings of the National Academy of Sciences · 1976 · 206 citations · Full text

Life Sciences, Neuroscience, Pharmacology +17