A new sigma ligand, (±)-PPCC, antagonizes kappa opioid receptor-mediated antinociceptive effect

The effects of morphine- and nalorphine- like drugs in the nondependent and morphine-dependent chronic spinal dog.

W R Martin, C. G. Eades, JP Thompson et al. · Journal of Pharmacology and Experimental Therapeutics · 1976 · 3K citations

Medicine, Pharmacology, Veterinary Pharmacology +16

A proposal for the classification of sigma binding sites

Rémi Quirion, Wayne D. Bowen, Yossef Itzhak et al. · Trends in Pharmacological Sciences · 1992 · 754 citations

Pharmacy, Molecular Biology, Molecular Recognition +7

Steroid Binding at σ Receptors Suggests a Link Between Endocrine, Nervous, and Immune Systems

Tsung‐Ping Su, Edythe D. London, Jerome H. Jaffe · Science · 1988 · 542 citations

Life Sciences, Endocrinology, Immunology +17

[³H]MK‐801 Labels a Site on the <i>N</i>‐Methyl‐D‐Aspartate Receptor Channel Complex in Rat Brain Membranes

Erik H.F. Wong, Antony R. Knight, Geoffrey N. Woodruff · Journal of Neurochemistry · 1988 · 457 citations

Life Sciences, Neuroscience, Pharmacology +17

Evidence for sigma opioid receptor: binding of [3H]SKF-10047 to etorphine-inaccessible sites in guinea-pig brain.

Tsung‐Ping Su · Journal of Pharmacology and Experimental Therapeutics · 1982 · 434 citations

Medicine, Neurobiology, Pharmacology +17