Tetracera poggei
Tetracera poggei · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Tetracera poggei is a botanical species that has garnered significant attention for its potential medicinal properties. Researchers have specifically focused on the plant's leaves to investigate their biological activities. Through the development of isoamyl alcohol fractions, scientists have been able to isolate key compounds for study. These investigations are driven by the urgent need to find new treatments for the condition known as malaria. Consequently, this plant represents a promising subject in the ongoing search for effective antimalarial agents.
- Synonyms
- Tetracera Marquesii · Tetracera Malangensis
- Common names
- Not available
- Family
- Dilleniaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Synonyms
Tetracera poggei is a botanical species that has been identified under several different scientific names throughout history. In various taxonomic records, it is recognized by its synonym Tetracera fragrans. The plant is also frequently associated with the name Tetracera malangensis in certain studies. Furthermore, researchers have previously categorized this species as Tetracera marquesii. Understanding these nomenclatural relationships is essential for ensuring accuracy in botanical classification.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Tetracera poggei belongs to the vast kingdom Plantae, representing a unique branch of the natural world. Within this kingdom, the species is classified under the class Equisetopsida. It is further organized into the order Dilleniales, showcasing its specific evolutionary lineage. This plant is a prominent member of the genus Tetracera, which defines its immediate botanical relatives. Ultimately, it finds its taxonomic home within the family Dilleniaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Dilleniales |
| Family | Dilleniaceae |
| Genus | Tetracera |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Tetracera poggei is a plant species primarily found throughout the diverse landscapes of the African continent. Its distribution spans across South Tropical Africa, including specific regions such as Angola. Furthermore, the species is well-established within West-Central Tropical Africa. This presence is notably documented in the Congo, the Democratic Republic of the Congo, and Gabon. Consequently, these interconnected regions define the core geographical range of this particular plant.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Tetracera poggei possesses an obligatory climbing habit, meaning it relies entirely on external structures for physical support to reach the sunlight necessary for its survival.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Tetracera poggei leaves demonstrate antiplasmodial activity that contributes to the treatment of malaria. While the ethanolic extracts of this plant showed moderate efficacy with an IC50 value between 10 and 50 microg/ml, its petroleum ether fractions exhibited much more pronounced activity. These highly active fractions achieved an IC50 of less than 3 microg/ml against the parasite. The plant's ability to treat malaria is likely linked to specific chemical constituents such as terpenes, steroids, and flavonoids. Consequently, Tetracera poggei serves as a significant medicinal resource in the Democratic Republic of Congo for combating this disease.
Preparations
Tetracera poggei is prepared as isoamyl alcohol fractions during the evaluation of its antiplasmodial activity. These specific fractions were derived from the partitioning of initial ethanolic extracts of the plant's leaves. In the study, the isoamyl alcohol fractions of Tetracera poggei demonstrated an IC50 value between 10 and 50 microg/ml. This preparation method allows researchers to test the medicinal potential of the plant against malaria. The resulting data contributes to understanding the efficacy of different chemical fractions from this species.
Parts used
Tetracera poggei is a medicinal plant utilized in the Democratic Republic of Congo for its potential antiplasmodial properties. In recent pharmacological evaluations, researchers specifically examined the extracts derived from the leaf of this species. While the initial ethanolic extracts of the leaves showed moderate activity, the petroleum ether fractions demonstrated a much more pronounced ability to inhibit malaria parasites. This variation in potency suggests that the active compounds are concentrated within specific chemical fractions. Such findings highlight the importance of studying different plant parts to unlock their full therapeutic value.