Zanthoxylum rigidum
Zanthoxylum rigidum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Zanthoxylum rigidum is a botanical species that has garnered significant scientific interest due to its diverse pharmacological potential. Recent studies have specifically focused on the bioactive properties found within the plant's root extract. Research indicates that these extracts play a crucial role in modulating key enzymes, including cholinesterase and monoamine oxidase A. Furthermore, the plant demonstrates a notable capacity to combat oxidative stress within biological systems. Understanding these mechanisms provides valuable insights into the therapeutic applications of this species.
- Synonyms
- Fagara Rigida
- Common names
- Not available
- Family
- Rutaceae
- Distribution
- Not available
- Plant Parts
- Root
Classification
Synonyms
Zanthoxylum rigidum is a botanical species that is frequently identified by its alternative name, Fagara rigida. This synonym represents a common taxonomic overlap found within scientific literature and plant databases. Understanding these nomenclatural connections is essential for researchers tracking the distribution of the species. While the names may differ, they both refer to the exact same biological entity. Consequently, recognizing both terms ensures accuracy when documenting the plant's various ecological roles.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Zanthoxylum rigidum belongs to the vast kingdom Plantae, representing a diverse branch of the natural world. Within this kingdom, the species is classified under the class Equisetopsida and the order Sapindales. It is a distinguished member of the Rutaceae family, showcasing unique botanical characteristics. Furthermore, its taxonomic identity is defined by its placement within the genus Zanthoxylum. Understanding these biological relationships provides essential insight into the plant's evolutionary heritage.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Rutaceae |
| Genus | Zanthoxylum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Zanthoxylum rigidum is a resilient species widely distributed across the diverse landscapes of Southern America. Its range extends through various regions of Brazil, encompassing both the southeast and west-central territories. The plant is also commonly found in Southern South America, specifically within the borders of Paraguay. Moving toward the west, its presence continues through the mountainous and tropical reaches of Bolivia. Finally, the species completes its broad geographical footprint by inhabiting parts of western Colombia.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Zanthoxylum rigidum is a self-supporting tree that maintains a sturdy and upright structure. This species typically reaches a maximum height of 10 meters, though it often stays within a more compact range. In many environments, the plant's growth is capped at a height of 6 meters. This versatile growth form allows it to integrate effectively into its native ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Zanthoxylum rigidum contains isoquinoline alkaloids that serve as promising multi-target candidates for the treatment of Alzheimer's disease. These natural compounds specifically address the pathogenesis of the disease by inhibiting cholinesterase activity. Furthermore, the plant's alkaloids demonstrate the ability to treat cholinergic depletion by acting as reversible-mixed inhibitors. They also provide therapeutic benefits by treating beta amyloid (Aβ) aggregation. Specifically, the isolated alkaloids show moderate activity in treating Aβ1-42 aggregation, offering a multi-faceted approach to neuroprotection.
Preparations
Zanthoxylum rigidum is prepared as a root extract to facilitate the isolation of bioactive isoquinoline alkaloids. Researchers utilized multi-step chromatography and TLC-bioautography on this specific root extract to identify eight purified compounds. These isolated alkaloids, such as nitidine and avicine, were specifically derived from the processing of the plant's roots. The resulting extract serves as the foundational source for discovering multi-target inhibitors against neurodegenerative mechanisms. Consequently, the preparation of the Zanthoxylum rigidum root extract is essential for studying its potential therapeutic applications.
Parts used
Zanthoxylum rigidum contains valuable isoquinoline alkaloids that can be extracted specifically from its root. Researchers have identified these compounds as potential multi-target inhibitors for addressing complex neurodegenerative disorders like Alzheimer's disease. By utilizing root extracts, scientists successfully isolated several purified alkaloids, including the potent candidates nitidine and avicine. These specific substances demonstrate the ability to inhibit cholinesterase and prevent the aggregation of beta-amyloid proteins. Ultimately, the medicinal properties found within the roots of Zanthoxylum rigidum offer a promising foundation for developing new therapeutic agents.