Erythrina mulungu
Erythrina mulungu · Accepted scientific name
Scientific literature: Very Sparse (3 studies) · ★☆☆☆☆
Erythrina mulungu is a botanical species recognized for its diverse pharmacological activities, including anticonvulsant, antimalarial, and anxiolytic properties. Research frequently focuses on the medicinal potential of its stem and flower parts to address various physiological conditions. Scientific studies have specifically evaluated its anxiolytic effects and impact on locomotor activity through the use of NECA and testing against Staphylococcus aureus. To harness these benefits, researchers utilize various preparations such as hydroalcoholic extracts, aqueous alcoholic crude extracts, and ethanolic extracts derived from the stem barks. These diverse extract types serve as the foundation for understanding the plant's complex biochemical profile.
- Synonyms
- Erythrina Xinguensis · Corallodendron Mulungu · 1 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Africa
- Plant Parts
- Stem · Flower
Classification
Common Names
Erythrina mulungu is a versatile plant known by a wide variety of regional names. It is frequently referred to as Mulungu or Ceibo Rosado, names that highlight its distinct botanical identity. In different local contexts, it may also be called Amansa-senhor or Capa-homem. Additionally, the plant is sometimes known as Canivete, showcasing the diverse linguistic traditions surrounding it. These many aliases reflect the deep cultural and regional connections people have with this species.
Sources: Catalogue of Life (COL)
Synonyms
Erythrina mulungu is a botanical species that is frequently identified by several different scientific names. Within various taxonomic records, it is recognized by the synonym Corallodendron mulungu. Researchers also occasionally refer to this plant as Erythrina dominguezii in older literature. Furthermore, the name Erythrina xinguensis serves as another valid synonym for the species. Understanding these overlapping designations is essential for ensuring accurate identification in botanical studies.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Erythrina mulungu is a fascinating botanical specimen that belongs to the diverse kingdom Plantae. Within this vast kingdom, the plant is specifically classified under the class Equisetopsida. It falls into the order Fabales, a group that highlights its evolutionary connections. This species is a proud member of the family Fabaceae, which is well-known for its characteristic flowering traits. Finally, it is identified by its distinct genus, Erythrina, which defines its unique biological identity.
| 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 mulungu is a notable species found throughout various regions of Southern America. Its distribution spans across Brazil, including both the Southeast and West-Central territories. The plant also reaches into Southern South America, specifically appearing in the Northeast and Northwest regions of Argentina. Furthermore, its natural habitat extends into the country of Paraguay. This widespread presence highlights the plant's significant ecological footprint across the southern continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Erythrina mulungu is a self-supporting tree that serves as a sturdy addition to diverse landscapes. This robust species typically reaches a maximum height of 20 meters as it matures. Its impressive growth form makes it a prominent feature within its natural environment.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Erythrina mulungu is a significant medicinal plant from Brazil that exhibits a diverse range of therapeutic biological activities. Research indicates that its hydroalcoholic extracts possess anticonvulsant properties, specifically demonstrating effectiveness in strychnine-induced seizure models. Beyond neurological applications, the plant is also recognized for its potential antimalarial activity within pharmaceutical patent studies. Furthermore, the isolation of specific erythrinian alkaloids from its flowers has revealed potent anxiolytic effects. These combined properties highlight the plant's immense value for the development of novel drugs targeting the central nervous and infectious diseases.
Compounds
Conditions
Erythrina mulungu demonstrates significant therapeutic potential by treating Staphylococcus aureus through its antibacterial properties. Research indicates that its extracts also influence neurological behaviors, specifically treating NEOA and NECA by reducing the number of entries in the arms of an elevated plus maze. The plant is further recognized for its ability to treat anxiolytic effects, as evidenced by studies on its alkaloids and crude extracts. Additionally, the hydroalcoholic extracts of this species treat depressant effects on the central nervous system, supporting its traditional use as a tranquilizer. These diverse biological activities highlight the medicinal versatility of Erythrina mulungu in both antimicrobial and neuropsychiatric contexts.
Preparations
Erythrina mulungu is prepared as hydroalcoholic extracts to study its depressant effects and anticonvulsant activity in mice. This medicinal plant is also processed as an aqueous alcoholic crude extract to evaluate its anxiolytic effects using the elevated T-maze test. Furthermore, ethanolic extracts from the stem barks of Erythrina mulungu are utilized to demonstrate its anti-bacterial activity against certain strains of Staphylococcus aureus. Various other preparations of the plant are categorized simply as extracts within studies concerning its therapeutic potential. These diverse preparation methods allow researchers to explore the wide-ranging biological activities of the species.
Parts used
Erythrina mulungu is a medicinal plant belonging to the Fabaceae family that has been widely utilized in Brazilian traditional medicine. Research indicates that hydroalcoholic extracts derived from the stem bark of this species possess significant depressant and anticonvulsant properties. Furthermore, the plant demonstrates notable anti-bacterial activity against certain strains of Staphylococcus aureus. Beyond the bark, the flowers of Erythrina mulungu serve as a vital source for isolating erythrinian alkaloids, such as (+)-erythravine. These isolated compounds are of particular interest due to their studied anxiolytic effects on the central nervous system.