THE PHARMACOLOGY OF PANCURONIUM BROMIDE (ORG.NA97), A NEW POTENT STEROIDAL NEUROMUSCULAR BLOCKING AGENT
نویسندگان
چکیده
منابع مشابه
The pharmacology of atracurium: a new competitive neuromuscular blocking agent.
Atracurium besylate, 2,2'-(3,11-dioxo-4,10-dioxatridecylene)-bis-[6,7-dimethoxy-1-(3,4-dimethoxy-benzyl)-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulphonate, is one of a new series of competitive neuromuscular blocking agents. An i.v. dose of 0.25 mg kg-1 produced complete paralysis in anaesthetized cats, dogs and rhesus monkeys; paralysis was of medium duration and was readily antag...
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INTRODUCTION To evaluate whether calabadion 1, an acyclic member of the Cucurbit[n]uril family of molecular containers, reverses benzylisoquinoline and steroidal neuromuscular-blocking agent effects. METHODS A total of 60 rats were anesthetized, tracheotomized, and instrumented with IV and arterial catheters. Rocuronium (3.5 mg/kg) or cisatracurium (0.6 mg/kg) was administered and neuromuscul...
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Intravenous dose-response relationships were used to correlate neuromuscular paralysis with the effects of fazadinium (AH 8165) on autonomic mechanisms in anaesthetized cats and rhesus monkeys and with cardiovascular effects in man. In cats and monkeys neuromuscular paralysis of the twitch responses of the gastrocnemius muscle by fazadinium was accompanied by impairment of the vagally induced b...
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The influence of bile salts on the duration of action of the steroidal non-depolarizing neuromuscular blocking agent ORG 6368 was investigated in cats. The intravenous administration of ORG 6368 (100 microgram/kg body wt) caused a maximum neuromuscular blockade of 71 +/- 6% with a duration of action of 3.4 +/- 0.1 min. However, intraportal administration of the same dose caused no significant n...
متن کاملClinical pharmacology of neuromuscular blocking agents.
The clinical pharmacology of neuromuscular blocking agents is described. During neuromuscular blockade, succinylcholine attaches to receptors in the motor end plate and depolarizes the neuromuscular junction, making the end plate refractory to acetylcholine. The nondepolarizing relaxants have a structure similar to that of succinylcholine and bind to the same receptors. Instead of depolarizing ...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology and Chemotherapy
سال: 1968
ISSN: 0366-0826
DOI: 10.1111/j.1476-5381.1968.tb00466.x