Kazuyuki Matsuura

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We investigated the effects of 4-(N-{1-[2-(4-cyanophenyl)ethyl]-4-hydroxypiperidin-4-ylmethyl}-N-methylamino)benzoic acid monohydrochloride (M58996), a novel analgesic, on persistent and neuropathic pain in rats. In the formalin test, oral M58996 (0.3 - 10 mg/kg) reduced nociceptive behaviors only in the late phase. In the neuropathic pain model, oral(More)
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