Amburana cearensis
Amburana cearensis · Accepted scientific name
Scientific literature: Very Sparse (3 studies) · ★☆☆☆☆
Amburana cearensis is a botanical species recognized for its diverse therapeutic potential, particularly through its use in bronchodilator and antinociceptive activities. Scientific investigations have focused on its seeds and leaves, as well as ethanol and hydroalcoholic extracts derived from the trunk bark. These preparations contain significant bioactive chemicals, including Amburoside A, Isokaempferide, AmB, and Germacrone. Research indicates that these compounds play a critical role in addressing medical conditions such as asthma and modulating processes like apoptosis. Furthermore, the plant's extracts have shown measurable effects on Factor XIIa and chymotrypsin, highlighting its complex pharmacological profile.
- Synonyms
- Torresea Cearensis · Amburana Claudii
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Seed · Leaf
Classification
Common Names
Amburana cearensis is a fascinating botanical species known by a diverse array of regional names. Locally, it is frequently referred to simply as Amburana or by its common name, Ambaúrana. In certain areas, people may identify the plant as Cerejeira or Cerejeira-rajada. It is also widely recognized by the distinct name Cumaru-do-ceará. These varying designations reflect the rich linguistic diversity surrounding this unique tree.
Sources: Catalogue of Life (COL)
Synonyms
Amburana cearensis is a botanical species that has been identified under several different names throughout scientific history. It is officially recognized as having the synonym Amburana claudii within various taxonomic records. Furthermore, this plant is also associated with the synonym Torresea cearensis, reflecting past shifts in its classification. These overlapping nomenclatures highlight the evolving nature of botanical study and the complex relationships between species. Understanding these synonyms is essential for researchers seeking to accurately identify the plant across different literature.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Amburana cearensis is a distinctive member of the kingdom Plantae that plays a unique role in its ecosystem. Classified within the class Equisetopsida, this species belongs to the diverse order Fabales. It is further nested within the family Fabaceae, a group known for its significant botanical importance. Within this family, the plant is identified by its specific genus, Amburana. Understanding these taxonomic relationships helps scientists better appreciate the biological lineage of this remarkable species.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Amburana |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Amburana cearensis is a widespread species primarily found throughout various regions of South America. Within Brazil, its presence is extensive, spanning from the northern reaches to the northeast and southeast territories. The plant also thrives in the west-central areas of the country, demonstrating significant adaptability to different climates. Beyond Brazilian borders, its distribution extends into the southern parts of the continent. Specifically, it can be located within the northwest regions of Argentina, marking a broad geographical footprint.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Amburana cearensis is a self-supporting plant that takes the form of a tree. It typically reaches a maximum height of 20 meters as it matures in its natural habitat. This sturdy growth habit allows it to establish a significant presence within its ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Amburana cearensis is a Brazilian medicinal plant recognized for its significant therapeutic potential in treating respiratory and pain-related conditions. Scientific investigations have highlighted its bronchodilator activity, specifically through the action of the flavonoid isokaempferide. This compound induces relaxation in airway smooth muscle fibers by utilizing multiple pathways, including Ca(2+) and ATP-sensitive K(+) channels. Furthermore, the plant demonstrates notable antinociceptive properties, which can be effective in managing pain responses in animal models. Together, these biological activities underscore the pharmacological importance of this species in traditional and modern medicine.
Compounds
Amburana cearensis is a medicinal plant from northeast Brazil that serves as a rich source of various bioactive compounds. Research indicates that this species contains the polyphenols amburoside A and isokaempferide, both of which exhibit significant anti-inflammatory and protective properties. Furthermore, the plant contains germacrone, a phytocomponent found in its essential oil that supports its traditional use in treating inflammatory conditions. The presence of coumarin is also a notable characteristic of certain medicinal plants in the region used for respiratory health. Collectively, these chemical constituents highlight the therapeutic potential of Amburana cearensis in managing pain and inflammation.
Conditions
Amburana cearensis exhibits various biological activities, including the ability to treat Factor XIIa and bovine trypsin through its proteinase inhibitors. The plant's compounds also demonstrate effectiveness in the 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide assay when tested against tumor cell lines. Additionally, the phenol glucoside amburoside A from this species helps treat CCl (4) toxicity by protecting against oxidative damage in hepatic tissues. These diverse medicinal properties highlight the complex therapeutic potential of Amburana cearensis.
Preparations
Amburana cearensis is prepared as an ethanol extract of the trunk bark to evaluate the cytotoxicity of isolated compounds like kaempferol and isokaempferide. This species is also prepared as an ethanolic extract to improve the in vitro development of isolated goat preantral follicles. Furthermore, Amburana cearensis is prepared as a leaf extract to investigate its protective effects against cisplatin-induced ovarian damage in mice. Research specifically utilizes an ethanolic leaf extract of the plant to analyze components such as protocatechuic acid via HPLC. Although hydroalcoholic extracts (HAEs) are discussed in the context of other Brazilian medicinal plants, the specific preparations of Amburana cearensis focus on ethanol and leaf-based extractions.
Parts used
Amburana cearensis is a medicinal plant from the Brazilian Caatinga that offers significant therapeutic potential through its various components. Research indicates that the seeds of this species contain extracts capable of protecting brain mitochondria from oxidative stress and preventing neurotoxicity. Furthermore, the leaf extracts have demonstrated powerful antioxidant properties that can mitigate ovarian damage caused by cisplatin. These leaf extracts also show promise in reproductive biology by supporting the survival and development of ovine follicles in vitro. Ultimately, both the seeds and leaves of Amburana cearensis serve as vital sources for exploring new treatments for neurodegenerative and inflammatory conditions.