The analgesic tropane analogue (±)-SM 21 has a high affinity for σ2 receptors

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Cloning and Functional Characterization of a σ Receptor from Rat Brain

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Development of a radioligand binding assay for 5‐HT₄ receptors in guinea‐pig and rat brain

Carol J. Grossman, Gavin J. Kilpatrick, K T Bunce · British Journal of Pharmacology · 1993 · 283 citations · Full text

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