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Zanthoxylum armatum DC.: Current knowledge, gaps and opportunities in Nepal.
Nirmala Phuyal1, Pramod Kumar Jha2, Pankaj Prasad Raturi3
1Central Department of Botany, Tribhuvan University, Kirtipur, Kathamndu, Nepal; Department of Plant Resources, Ministry of Forests and Environment, Thapathali, Kathmandu, Nepal.
Zanthoxylum armatum, a medicinal plant, offers significant economic potential due to its diverse pharmacological properties and traditional uses. Further research into its phytochemistry can unlock novel applications for human well-being and poverty alleviation.
Area of Science:
- Ethnobotany
- Pharmacology
- Medicinal Chemistry
Background:
- Zanthoxylum armatum DC. is traditionally used for its stomachic, carminative, and anthelmintic properties.
- It is recognized for its diverse medicinal applications in indigenous practices.
Purpose of the Study:
- To review and analyze ecological, usage, phytochemical, and pharmacological data on Zanthoxylum armatum.
- To explore trade opportunities and policy gaps for its commercialization.
- To provide a basis for future scientific innovations.
Main Methods:
- Comprehensive literature search including books, journals, articles, reports, and web-based materials.
Main Results:
- Phytochemical analysis identified alkaloids, sterols, phenolics, lignins, coumarins, terpenoids, and flavonoids.
- Demonstrated pharmacological activities include antimicrobial, antiviral, antioxidant, anti-inflammatory, cytotoxic, hepato-protective, and insecticidal effects.
- High trade value due to applications in Ayurveda, allopathy, and general pharmacy.
Conclusions:
- Zanthoxylum armatum is a priority medicinal plant for economic development in Nepal.
- Its diverse applications support its development as a commodity for rural poverty alleviation.
- Further research on specific phytochemicals can lead to novel innovations.
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