Miliusa balansae
Miliusa balansae · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Miliusa balansae is a botanical species that has garnered significant scientific interest due to its potential therapeutic properties. Research focusing on the ethyl acetate extract of its leaves and flowers has revealed a promising profile for medical applications. Specifically, the plant contains bioactive chemical compounds such as Chrysosplenol C and Rhamnetin. These substances contribute to the cytotoxic activities observed during experimental evaluations. Consequently, the plant is being closely studied for its ability to combat various conditions related to cancer.
- Synonyms
- Euodia Lyi · Miliusa Balansae Var. Verrucosa · 3 more
- Common names
- Not available
- Family
- Annonaceae
- Distribution
- Not available
- Plant Parts
- Flower · Leaf
Classification
Common Names
Miliusa balansae is a distinctive plant species known by various regional identifiers. In certain areas, it is commonly referred to by the name 野独活. Another widely recognized variation for this plant is the name 野獨活. These linguistic differences reflect the diverse ways local communities categorize the species. Understanding these common names is essential for accurate botanical identification and study.
Sources: Catalogue of Life (COL)
Synonyms
Miliusa balansae is a complex species that has been identified under several different botanical names throughout history. Scientific literature recognizes various synonyms for this plant, including the designation Euodia lyi. Taxonomic variations also exist within the species, such as the varieties Miliusa balansae var. elongatoides and Miliusa balansae var. verrucosa. Furthermore, researchers have previously classified certain specimens as Miliusa chunii or Miliusa sinensis. Understanding these various nomenclatural relationships is essential for accurate botanical identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Miliusa balansae is a distinctive species belonging to the kingdom Plantae. Within this vast biological kingdom, it is classified under the class Equisetopsida. This plant is further organized into the order Magnoliales, showcasing its evolutionary lineage. It specifically resides within the genus Miliusa, which highlights its unique morphological traits. Finally, its taxonomic placement is completed by its membership in the family Annonaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Annonaceae |
| Genus | Miliusa |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Miliusa balansae is a diverse plant species with a broad geographical reach across several key regions. It is primarily found within the Asia-Temperate zone, specifically spanning various parts of China including the South-Central and Southeast territories. Additionally, its presence extends to the tropical landscapes of Hainan island. The species also thrives within the Asia-Tropical realm, particularly throughout the Indo-China peninsula. This distribution pattern highlights the plant's ability to adapt to both temperate and tropical environments across Asia.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Miliusa balansae is a distinctive tree species characterized by its sturdy, self-supporting growth form. Depending on its specific environmental conditions, this plant typically reaches a height ranging from a minimum of 2 meters to a maximum of 5 meters. In many instances, it settles into a more substantial stature with a minimum height of 4.75 meters. This variation in size highlights the plant's adaptability within its natural habitat. Ultimately, its structural integrity allows it to stand firmly as a small yet significant component of the forest canopy.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Miliusa balansae is associated with significant cytotoxic activity that warrants closer scientific investigation. Research into the Annonaceae family has highlighted the potential of various species to yield powerful anticancer lead molecules. Specifically, the isolation of miliusanes from related plants demonstrates how these unique carbon skeletons can target diverse cancer cell lines. Studies have shown that compounds within this class exhibit notable inhibitory effects against cells such as MCF-7 and LNCaP. Consequently, the cytotoxic properties found in these botanical extracts offer a promising pathway for developing new therapeutic agents.
Compounds
Miliusa balansae serves as a rich source of diverse phytochemicals with significant biological potential. Scientific investigations have confirmed that this plant contains the flavone chrysosplenol C, a compound known for its ability to increase contraction in cardiac myocytes. Additionally, bioassay-guided fractionation of the plant's extracts has identified the presence of the flavonoid rhamnetin. The complex chemical profile of M. balansae, which also includes unique miliusanes, has demonstrated potent inhibitory activity against various viruses such as HCoV-229E and SARS-CoV-2. These findings highlight the importance of studying this species as a potential reservoir for new antiviral and therapeutic agents.
Conditions
Miliusa balansae contains phytochemicals that demonstrate potent inhibitory activity against the Human coronavirus HCoV-229E. Specific compounds isolated from the plant, such as (+)-miliusol, also show significant potential in treating various viral infections. Research into the plant's chemical constituents, including those from related species, has identified molecules with significant cytotoxic activity used to treat cancer. Furthermore, the flavone chrysosplenol C, which is found in Miliusa balansae, has been shown to increase contraction in cardiac myocytes. This compound acts as a positive inotropic agent by increasing cell shortenings in a dose-dependent manner.
Preparations
Miliusa balansae is prepared as an ethyl acetate extract derived from its aerial parts. This specific preparation was identified during an extensive screening of tropical plant extracts for anti-coronaviral properties. The resulting ethyl acetate extract demonstrated potent inhibitory activity against the Human coronavirus HCoV-229E. Through bioassay-guided fractionation of this extract, researchers were able to isolate several significant phytochemicals, including unreported miliusanes. These findings highlight how the prepared extract of this plant serves as a critical source for discovering new antiviral compounds.
Parts used
Miliusa balansae possesses distinct morphological features that are essential to its biological profile. Specifically, the plant contains specialized structures such as the flower, which plays a vital role in its reproductive cycle. In addition to its floral components, the presence of the leaf provides critical surfaces for metabolic processes. These parts are fundamental to the overall physiological makeup of the species. Understanding these anatomical relationships is key to studying the plant's complex botanical characteristics.