Bioactive Molecules from the Alpinia Genus: A Comprehensive Review

Area of Science:

• Botany
• Pharmacology
• Phytochemistry

Background:

• Alpinia, a genus within the Zingiberaceae family, exhibits significant taxonomic diversity and complex structures.
• This genus is recognized for its unique bioactive molecules, conferring pharmaceutical importance and a wide range of medicinal properties.
• Alpinia species are utilized in traditional remedies and hold potential for modern therapeutic applications.

Purpose of the Study:

• To review the lesser-known bioactive molecules within the Alpinia genus.
• To highlight the significant therapeutic applications of Alpinia species in combating human diseases.
• To consolidate information on the phytochemistry and pharmacological aspects of Alpinia.

Main Methods:

• Analysis of Alpinia extracts for bioactive molecules and secondary metabolites.
• Identification of compounds such as polyphenolics, tannins, and flavonoids.
• Review of existing literature on ethnobotany, phytochemistry, and pharmacology of Alpinia.

Main Results:

• Alpinia extracts are rich in bioactive molecules and secondary metabolites, including polyphenolics, tannins, and flavonoids.
• These bioactive compounds exhibit biological activity, showing potential in treating inflammation, cancer, and arterial hypertension.
• Bioactive molecules from Alpinia can function as natural enzyme inhibitors, impacting metabolic pathways relevant to disease.

Conclusions:

• The genus Alpinia possesses a wealth of bioactive molecules with considerable therapeutic value.
• Further research into Alpinia's phytochemistry and pharmacology can lead to novel treatments for major human diseases.
• This review underscores the importance of Alpinia in multidisciplinary scientific studies and its contribution to human health.