Miconia albicans
Miconia albicans · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Miconia albicans is a plant species that holds significant potential for pharmacological investigation due to its rich chemical profile. The leaves and stems of this plant contain important bioactive compounds, including rutin, quercetin, and various triterpenes. Researchers have focused on utilizing ethanolic extracts from these parts to explore their medicinal properties. Preliminary studies suggest these preparations may play a role in addressing conditions such as inflammation, pain, and mechanical hyperalgesia. Additionally, the plant shows promise in its biological activity against pathogens like Staphylococcus aureus.
- Synonyms
- Acinodendron Albicans · Melastoma Detergibile · 12 more
- Common names
- Not available
- Family
- Melastomataceae
- Distribution
- Not available
- Plant Parts
- Leaf · Stem
Classification
Common Names
Miconia albicans is a versatile plant known by several distinct regional names across the Caribbean and the United States. In Cuba, it is affectionately referred to as the Cordoban de sabana. Travelers in Georgia might recognize it by its local moniker, the Georgia white man. Meanwhile, in Jamaica, the species is commonly called Whiteback. These diverse names highlight the widespread presence and cultural significance of this plant throughout its various habitats.
Sources: Catalogue of Life (COL)
Synonyms
Miconia albicans is a plant species characterized by a complex taxonomic history involving several different scientific names. Throughout various botanical studies, it has been identified by the synonym Acinodendron albicans. The species is also closely linked to several names within the Melastoma genus, including Melastoma albicans and Melastoma nitidum. Additionally, researchers have historically referred to this plant as Melastoma detergibile or Miconia detergibilis. Understanding these overlapping synonyms is essential for ensuring accuracy in botanical classification and research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Miconia albicans belongs to the vast kingdom Plantae, representing the diverse world of living vegetation. Within this kingdom, the species is classified under the class Equisetopsida. It falls specifically under the order Myrtales, which helps scientists understand its evolutionary lineage. Furthermore, this plant is a prominent member of the family Melastomataceae. Ultimately, its taxonomic identity is defined by its placement within the genus Miconia.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Myrtales |
| Family | Melastomataceae |
| Genus | Miconia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Miconia albicans exhibits a widespread geographical presence that spans across both North and South America. In the northern regions, the species is found throughout Mexico, including its Gulf, Southeast, and Southwest territories. Its reach extends deep into the southern continent, where it thrives within the diverse landscapes of Brazil. Specifically, the plant is well-established in both Northern and Northeastern Brazil. This broad distribution highlights the plant's ability to adapt to various ecological zones across these two continents.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Miconia albicans is a self-supporting shrub that adds structure to its natural environment. This plant typically maintains a modest presence, reaching a maximum height of only 1 meter. However, under certain conditions, it may grow slightly larger to reach a height of up to 3 meters. Regardless of its size, its sturdy growth form allows it to thrive as a stable component of the understory.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Miconia albicans is a medicinal plant from Brazil that possesses a complex chemical profile highly valued for its therapeutic potential. Detailed chromatographic analyses have revealed that the plant contains several important bioactive compounds, including triterpenes. Specifically, the ethanolic leaf extracts are rich in glycoside flavonoids, which are primarily derived from quercetin. Furthermore, rutin has been identified as one of the main compounds present within these extracts. These diverse phytochemical constituents contribute to the plant's documented ability to mitigate inflammation and support its traditional use in folk medicine.
Conditions
Miconia albicans serves as an effective treatment for chronic inflammatory disorders, including conditions like rheumatoid arthritis. In studies using a model induced through the intra-articular injection of complete Freund's adjuvant (CFA), the plant successfully treats the resulting rheumatoid arthritis-like symptoms. Specifically, the extract reduces the diameter of CFA-induced ipsilateral knee edema by lowering inflammatory cytokine levels. Furthermore, the plant demonstrates significant antibacterial activity against Staphylococcus aureus. It also exhibits a notable antibiofilm property against S. aureus, particularly when used to enhance the efficacy of existing antibiotics.
Preparations
Miconia albicans is prepared as ethanolic extracts from the leaves and stems to investigate its bioactive properties. These specific preparations are utilized to assess the plant's antibacterial and antibiofilm efficacy against resistant bacteria. Additionally, the plant is processed into an ethanol extract to evaluate its anti-inflammatory and anti-hyperalgesic profiles in medical models. Such ethanolic preparations allow researchers to identify key chemical constituents like glycoside flavonoids. Ultimately, the use of these ethanol extracts provides essential evidence for the medicinal potential of the species.
Parts used
Miconia albicans is a Brazilian medicinal plant that holds significant therapeutic promise due to the bioactive compounds found within its various structures. Researchers have specifically utilized ethanolic extracts derived from both the leaves and stems of the plant to investigate its pharmacological properties. Studies indicate that extracts from these parts can act as powerful adjuvants, synergizing with antibiotics like ampicillin to combat multi-drug resistant bacteria. Additionally, the leaf extracts have demonstrated notable anti-inflammatory and anti-hyperalgesic effects in models of rheumatoid arthritis. Ultimately, the chemical profiles of the leaves and stems reveal a diverse array of compounds that support the plant's traditional use in folk medicine.