Calanthe arisanensis
Calanthe arisanensis · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Calanthe arisanensis is a specialized plant species that has garnered attention for its unique biochemical profile. Scientific investigations into the species have focused on its EtOAc-soluble extract to identify bioactive properties. Through these studies, researchers have successfully isolated specific chemical constituents known as calanphenanthrene A and calanquinone A. These findings highlight the complex secondary metabolites present within the plant's biological structure. Understanding these compounds provides valuable insights into the potential pharmacological importance of this orchid.
- Synonyms
- Calanthe Sasakii
- Common names
- Not available
- Family
- Orchidaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Calanthe arisanensis is a distinctive orchid species that carries a unique identity across different linguistic traditions. In Japan, it is widely recognized by its common name, アリサンエビネ. Similarly, in Chinese-speaking regions, the plant is known as 阿里山根節蘭. These various names serve as vital cultural links to the specific environments where this beautiful orchid thrives. Understanding these regional designations helps enthusiasts and botanists identify the species more easily around the world.
Sources: Catalogue of Life (COL)
Synonyms
Calanthe arisanensis is a fascinating orchid species that has been a subject of taxonomic discussion among botanists. In various scientific records, this plant is also identified by its synonym, Calanthe sasakii. Understanding these nomenclatural links is essential for researchers tracking the plant's distribution and evolutionary history. While the names may differ across different studies, they both refer to the same unique biological entity. Recognizing these synonyms ensures that information regarding this orchid remains accurate and consistent across global databases.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Calanthe arisanensis is a fascinating botanical specimen that belongs to the vast kingdom Plantae. Within this diverse kingdom, it is classified under the class Equisetopsida and the order Asparagales. This plant is a distinguished member of the Orchidaceae family, showcasing the intricate beauty typical of its lineage. Specifically, it is identified by its placement within the genus Calanthe. Understanding these biological relationships provides essential insight into the evolutionary history of this unique species.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asparagales |
| Family | Orchidaceae |
| Genus | Calanthe |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Calanthe arisanensis is a unique orchid species primarily found within the temperate regions of Asia. Its specific distribution is concentrated throughout Eastern Asia, making it a notable part of the local flora. Within this geographic range, the plant is particularly well-documented in the lush landscapes of Taiwan. Understanding its habitat is essential for researchers studying the botanical diversity of these mountainous areas. Consequently, this species serves as an important indicator of the ecological health within its native territory.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Calanthe arisanensis is a self-supporting plant that maintains its own structural integrity without the need for external assistance.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Calanthe arisanensis serves as a rich source of unique chemical compounds, including the specialized metabolites calanphenanthrene A and calanquinone A. These substances were identified through the bioassay-guided fractionation of an EtOAc-soluble extract from the plant. Research indicates that these isolated molecules possess significant cytotoxic properties against various human cancer cell lines. In particular, calanquinone A has demonstrated potent activity against lung, prostate, and breast cancer cells. This makes the phytochemical profile of Calanthe arisanensis a significant area of interest for ongoing oncology research.
Conditions
Calanthe arisanensis demonstrates significant cytotoxic potential against various cancer cell lines through its isolated compounds. Specifically, the plant extracts show a potent ability to treat breast cancer cell lines, such as MCF-7. The bioactive components also effectively target colon cancer by treating HCT-8 cell lines. Furthermore, Calanthe arisanensis provides therapeutic activity against human lung cancer through the treatment of A549 cell lines. These relationships highlight the plant's diverse efficacy in addressing multiple specific types of cancer in vitro.
Preparations
Calanthe arisanensis is prepared as an EtOAc-soluble extract to facilitate the isolation of various bioactive compounds. This specific extraction method allowed researchers to obtain calanquinone A through bioassay-guided fractionation. Additionally, the EtOAc-soluble extract served as the source for discovering new phenanthrenequinones and 9,10-dihydrophenanthrenes. By utilizing this preparation, scientists were able to identify several chemical structures including calanquinones B and C. Ultimately, the EtOAc-soluble extract of the plant provided the necessary material to test for potent cytotoxic activity against multiple cancer cell lines.