Xiaoyong Pu

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The pharmacological effects of a purified neurotoxin from king cobra (Ophiophagus hannah) venom were studied. Using the hot-plate test, it is shown that this neurotoxin increased latency time dose-dependently when administered i.p. Similar analgesic action was observed when it was administered p.o. or i.c.v. The rota-rod performance, which is a good index(More)
apomorphine test. Then the animals were divided into three groups: (I) nondiabetic control groups, (II) diabetic rats + vehicle and (III) diabetic rats + MDL28170. Two weeks later the erectile function was measured by electrical stimulation of the cavernous nerve and the ratio between intracavernosal pressure (ICP) and mean systemic arterial blood pressure(More)
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