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[Study on anticonvulsive effect of rhizoma pinelliae]
1Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing 100700.
Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials
|December 4, 2004
Summary
The water-soluble extract of rhizoma Pinelliae demonstrates significant anticonvulsive properties, effectively inhibiting seizures and reducing mortality in mice. However, its therapeutic potential is limited by heat sensitivity.
Area of Science:
- Pharmacology
- Natural Product Chemistry
- Neuroscience
Context:
- Traditional Chinese Medicine utilizes various plant extracts for therapeutic purposes.
- Investigating the pharmacological activities of herbal medicines is crucial for modern drug discovery.
- Rhizoma Pinelliae is a commonly used herb in traditional medicine with a range of reported effects.
Purpose:
- To evaluate the anticonvulsive effect of a water-soluble extract derived from rhizoma Pinelliae.
- To determine the efficacy of this extract in mitigating chemically induced seizures in a preclinical model.
- To assess the stability of the extract under thermal conditions.
Summary:
- A water-soluble extract of rhizoma Pinelliae was prepared and tested for anticonvulsive activity.
- The extract significantly inhibited strychnine-induced convulsions in mice.
- A notable reduction in mortality rates was observed in the treated group.
- The study found that the extract is susceptible to degradation when exposed to heat.
Impact:
- Provides evidence for the anticonvulsant potential of rhizoma Pinelliae extract.
- Highlights the need for specific preparation and storage conditions to maintain extract efficacy.
- Suggests further research into stabilizing the active compounds for potential therapeutic applications.