Lafoensia pacari
Lafoensia pacari · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Lafoensia pacari is a botanical species recognized for its significant therapeutic potential, particularly through its rich antioxidant properties. Research focusing on various plant parts, including the leaves and stems, has utilized preparations such as ethanolic, methanolic, and hydroethanolic extracts to isolate bioactive compounds. A key chemical identified in these extracts is punicalagin, which contributes to the plant's biological efficacy. These preparations have demonstrated promising results in addressing conditions like dental caries and fighting pathogens such as Staphylococcus aureus, Aggregatibacter actinomycetemcomitans, and Candida albicans. Consequently, the plant serves as a valuable subject for developing natural interventions against oral health challenges.
- Synonyms
- Lafoensia Sessilifolia · Lafoensia Sellowiana · 9 more
- Common names
- Not available
- Family
- Lythraceae
- Distribution
- Africa
- Plant Parts
- Leaf · Stem
Classification
Common Names
Lafoensia pacari is a fascinating botanical species known by a diverse array of local names. In many regions, it is affectionately referred to as Copinho or Dedal. It is also frequently identified by the name Dedaleiro, highlighting its unique characteristics. Depending on the specific area, you may also hear it called Louro-da-serra. Finally, some locals recognize this plant as Mangabeira-brava, showcasing the rich linguistic variety surrounding its identity.
Sources: Catalogue of Life (COL)
Synonyms
Lafoensia pacari is a species characterized by a complex botanical history involving several taxonomic synonyms. Scientific records identify the plant under the name Lafoensia lucida, reflecting its diverse classification. Additionally, several specific forms have been documented, including Lafoensia pacari f. alata and Lafoensia pacari f. aptera. The species also encompasses the variations known as Lafoensia pacari f. exalata and Lafoensia pacari f. lucida. Understanding these various relationships is essential for accurately identifying the plant within its natural habitat.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Lafoensia pacari is a remarkable species that belongs to the vast kingdom Plantae. Within this biological realm, it is classified under the class Equisetopsida and the order Myrtales. As a member of the Lythraceae family, it shares unique evolutionary traits with its close botanical relatives. This plant is further distinguished by its specific placement within the genus Lafoensia. Understanding these taxonomic relationships provides essential insight into the botanical identity of this unique organism.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Myrtales |
| Family | Lythraceae |
| Genus | Lafoensia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Lafoensia pacari is a plant species primarily distributed throughout the vast landscapes of Southern America. Within this region, it maintains a significant presence across the diverse territories of Brazil. Its range extends through the northern reaches of the country, reaching into Brazil North. The species is also widely found in the Northeast, South, and Southeast regions of the nation. Furthermore, its habitat encompasses the West-Central areas, showcasing a broad and varied geographic footprint.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Lafoensia pacari is a self-supporting plant characterized by its distinct tree growth form. This species typically reaches a moderate stature within its natural habitat. Depending on environmental conditions, its height can fluctuate between a maximum of 11 m and 14 m. Such dimensions allow it to maintain a stable presence within the forest canopy.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Lafoensia pacari serves as a significant host plant in the search for novel bioactive compounds derived from endophytic fungi. Research indicates that fungi isolated from this specific medicinal species possess notable antioxidant potential. By utilizing DPPH and ABTS+ assays, scientists have identified strains capable of effective free radical scavenging. These findings suggest that the symbiotic relationship between the plant and its endophytes can yield valuable secondary metabolites like flavonoids. Ultimately, the study highlights how Lafoensia pacari contributes to the discovery of potential antioxidant and anti-inflammatory products.
Compounds
Lafoensia pacari is a Brazilian medicinal plant that has long been utilized for its ability to aid in wound healing and the treatment of peptic ulcers. Research has identified punicalagin as the major ellagitannin constituent found within the leaves of this species. Studies indicate that this compound possesses significant antigenotoxic properties, which help in reducing DNA damage and promoting cellular repair. Furthermore, punicalagin exhibits notable angiogenic activity, a characteristic that likely supports the plant's traditional use in tissue regeneration. These findings highlight the potential chemopreventive role of the compounds found within Lafoensia pacari.
Conditions
Lafoensia pacari demonstrates significant antimicrobial potential against several key oral pathogens. Specifically, extracts from this plant are effective in treating Staphylococcus aureus and Aggregatibacter actinomycetemcomitans. The plant also shows therapeutic activity against the fungus Candida albicans and the bacterium Streptococcus mutans. By targeting these microorganisms, Lafoensia pacari serves as a promising agent for treating dental caries. These medicinal properties suggest that the plant can be utilized as an alternative therapeutic option for managing infectious oral conditions.
Preparations
Lafoensia pacari is prepared as ethanolic extracts from the stem bark and leaves to demonstrate anti-bacterial activity against Staphylococcus aureus. This medicinal plant is also prepared as a hydroethanolic extract, which has been studied for its potential hepatotoxic effects in diet-induced obese mice. Research indicates that Lafoensia pacari is prepared as a methanolic extract of the stem bark to showcase free radical scavenging activity and enzyme inhibition. Furthermore, the species is prepared as various plant extracts used to study the reduction of eosinophilia in inflammatory models. These diverse preparations of Lafoensia pacari allow for the isolation of active compounds like ellagic acid for therapeutic evaluation.
Parts used
Lafoensia pacari is a medicinal plant from the Brazilian flora that possesses various bioactive components within its anatomical structures. Scientific investigations have specifically focused on the leaves and the stem to evaluate their chemical properties and biological effects. Research indicates that ethanolic extracts derived from both the leaves and the stem bark exhibit notable anti-bacterial activity against certain strains of Staphylococcus aureus. Additionally, the stem bark has been shown to possess free radical scavenging capabilities through its inhibition of the xanthine oxidase enzyme. While these different parts offer therapeutic potential, studies also suggest that the plant's extracts must be carefully evaluated due to possible hepatotoxic effects.