Erythrina poeppigiana
Erythrina poeppigiana · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Erythrina poeppigiana is a striking ornamental legume widely recognized for its vibrant, coral-colored blossoms. While often cultivated for its aesthetic appeal, this species also holds significant interest in the field of pharmacognosy. Researchers have turned their attention to the plant's stem to investigate its diverse chemical profile. By utilizing various methods to produce crude extracts from this specific tissue, scientists aim to isolate bioactive compounds. Such studies are essential for understanding the potential medicinal properties inherent within the plant's structural components.
- Synonyms
- Micropteryx Poeppigiana · Erythrina Poeppigiana F. Redmondii · 3 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Southern America
- Plant Parts
- Stem
Classification
Common Names
Erythrina poeppigiana is a striking plant known by a diverse array of regional names. Many people simply refer to it as the Amapola, though it is also frequently called Amapola de sombra in certain areas. In other parts of the world, the species is recognized by the name Cámbulo. It can also be identified as Mulungu-do-alto, reflecting its specific botanical classification. Finally, the plant is sometimes known as Suinã, showcasing the rich linguistic variety associated with its identity.
Sources: Catalogue of Life (COL)
Synonyms
Erythrina poeppigiana is a species characterized by a complex taxonomic history involving several recognized synonyms. Scientific literature identifies various alternative names for the plant, such as Erythrina amasisa and Erythrina darienensis. It has also been referred to in botanical records as Erythrina pisamo and the specific form Erythrina poeppigiana f. redmondii. Furthermore, the species was once classified under the genus Micropteryx as Micropteryx poeppigiana. Understanding these overlapping names is essential for accurate identification and study within the botanical community.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Erythrina poeppigiana is a distinctive botanical specimen that belongs to the kingdom Plantae. Within this vast biological kingdom, the plant is classified under the class Equisetopsida. It further descends through the order Fabales, showcasing its specific evolutionary lineage. As a member of the family Fabaceae, it shares structural characteristics with many well-known legumes. Ultimately, this species is defined by its placement within the genus Erythrina.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Erythrina |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Erythrina poeppigiana exhibits a diverse distribution pattern across the African continent. In East Tropical Africa, the species is commonly found within the territories of Kenya, Tanzania, and Uganda. Its presence extends significantly into South Tropical Africa, specifically throughout the landscape of Angola. Furthermore, the plant maintains a notable foothold in West Tropical Africa, particularly in Nigeria. This wide geographic range highlights the adaptability of the species to various African environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Erythrina poeppigiana is a self-supporting plant that takes the form of a sturdy tree. It is capable of reaching a significant stature, with a maximum height of 25 meters. This impressive growth allows it to stand prominently within its natural environment.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Erythrina poeppigiana is a medicinal plant widely utilized in traditional remedies to treat various maladies and gynecological complications. Research into its bioactive components reveals that certain extracts can effectively relieve hot flushes through estrogenic activity. In the context of ethnoveterinary medicine, related species like Erythrina pallida are specifically used to remove dead piglets from the uterus. These diverse applications highlight the plant's significant role in both human and animal healthcare. The combined properties of its alkaloids and isoflavonoids support its long-standing use for these specific medicinal purposes.
Preparations
Erythrina poeppigiana is prepared as crude extracts to investigate the potential synergistic effects of its naturally occurring bioactive isoflavones. These extracts, specifically methanol and dichloromethane varieties, were utilized to assess estrogenic activity through both in vitro and in vivo assays. Researchers used these prepared substances to test their ability to transactivate estrogen receptor alpha in human osteosarcoma cells. Furthermore, the crude extracts were administered to ovariectomized rats to evaluate their capacity to induce uterine growth and relieve hot flushes. Ultimately, the study demonstrates that the active principles within these crude extracts act together to provide estrogen-like effects.
Parts used
Erythrina poeppigiana is a medicinal plant widely utilized in traditional remedies across Asia, Latin America, and Africa. Recent scientific investigations have focused on the therapeutic potential of its various components, particularly those derived from its physical structure. Researchers specifically isolated several erythroidine alkaloids from the methanolic extract of the stem bark. These compounds, including α-erythroidine and β-erythroidine, have demonstrated significant estrogenic properties in various test systems. This discovery suggests that the alkaloids found within the plant's stem may represent a novel class of phytoestrogens.