Mikania cordata
Mikania cordata · Accepted scientific name
Scientific literature: Very Sparse (2 studies) · ★☆☆☆☆
Mikania cordata is a versatile medicinal plant recognized for its significant therapeutic potential in traditional and modern medicine. Utilizing both the leaf and root, various preparations such as aqueous extracts, decoctions, and ethanolic or methanolic extracts are employed to harness its healing properties. The plant is particularly noted for its ability to treat conditions like coughs, gastric ulcers, and various wounds through effective wound-healing processes. A key chemical component, scandenolide, plays a crucial role in its biological activities, contributing to its medicinal efficacy. Furthermore, research highlights its promising anticarcinogenic and chemopreventive activities, making it a subject of great pharmacological interest.
- Synonyms
- Mikania Carteri · Eupatorium Cordatum · 3 more
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Southern America
- Plant Parts
- Leaf · Root
Classification
Common Names
Mikania cordata is a climbing vine that is widely recognized by its common name, jia ze lan. This plant holds a significant place in traditional herbal practices where it is frequently utilized for its medicinal properties. Known for its vigorous growth habits, it can quickly spread across landscapes to create a lush green canopy. Understanding its local identity helps botanists and herbalists connect the species to its cultural roots. By studying its various names, one gains a deeper appreciation for the diverse ways this plant is integrated into human life.
Sources: Catalogue of Life (COL)
Synonyms
Mikania cordata is a plant species that has been identified by several different scientific names throughout botanical history. It is frequently recognized by its synonym Eupatorium cordatum, though researchers have also referred to it as Eupatorium volubile. Further taxonomic variations include the names Eupatorium trinitarium var. volubile and Mikania volubilis. Additionally, the plant has been documented under the designation Mikania carteri in certain contexts. Understanding these various synonyms is essential for accurate identification and consistent scientific communication.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Mikania cordata is a diverse organism that belongs to the expansive kingdom Plantae. Within this biological realm, it is specifically classified under the class Equisetopsida. This plant is further organized into the order Asterales, showcasing its evolutionary connections. It is a prominent member of the genus Mikania, which defines its unique botanical characteristics. Finally, its lineage is solidified by its placement within the widely recognized family Asteraceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Mikania |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Mikania cordata exhibits a broad and diverse distribution across the African continent. In the northeast, the species can be found established within the borders of Chad. Its presence extends significantly into South Tropical Africa, where it inhabits regions of both Zambia and Zimbabwe. Moving toward the west, the plant also thrives within the tropical landscapes of Gambia and Ghana. This wide geographic range highlights the remarkable adaptability of the species to various African ecosystems.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Mikania cordata is a herbaceous plant characterized by its distinctive climbing growth form. This species relies on an obligatory climbing habit to navigate its environment and reach for sunlight. Under ideal conditions, it can achieve a significant vertical reach, with a maximum height of approximately 7.62 meters.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Mikania cordata, an Indian medicinal plant frequently consumed as a vegetable, has demonstrated significant anticarcinogenic properties in recent biological studies. Research indicates that the plant plays a vital chemopreventive role by influencing the hepatic drug-detoxifying enzyme system. Specifically, methanolic extracts of its roots have been shown to induce key Phase 2 enzyme activities, such as uridine diphosphoglucuronyl transferase. These dose-dependent effects help elevate reduced glutathione levels and enhance the body's ability to process various xenobiotics. Ultimately, by boosting these detoxification pathways, Mikania cordata may effectively reduce the intracellular presence of harmful chemical carcinogens.
Compounds
Mikania cordata is a medicinal plant found in the Philippines that serves as a natural source of the sesquiterpene lactone scandenolide. Research indicates that this specific compound possesses significant bioactive properties, particularly in its ability to inhibit various inflammatory mediators. Specifically, scandenolide has been shown to suppress the production of leukotrienes and platelet activating factor (PAF) in leukocytes. While it effectively targets these mediators, it does not appear to inhibit the formation of cyclooxygenase products like thromboxane B2. Ultimately, the presence of scandenolide within the plant may provide a scientific explanation for the traditional medicinal uses of Mikania cordata.
Conditions
Mikania cordata demonstrates significant medicinal potential by inhibiting the production of inflammatory mediators such as 5-HETE. The plant's root extract effectively treats CCl4-induced liver damage by stimulating hepatic protein synthesis and enhancing tissue repair. Through these mechanisms, the extract mitigates the adverse effects of CCl4 treatment and protects against CCl4 intoxication in experimental models. Furthermore, Mikania cordata is traditionally utilized to treat a range of gastrointestinal disorders. These diverse therapeutic properties highlight the plant's efficacy in addressing both inflammatory and organ-specific pathologies.
Preparations
Mikania cordata is prepared as an aqueous extract, an acetone extract, and a methanolic extract of the leaves to study its wound healing potential. A decoction of this plant is commonly utilized in the Rajbari district of Bangladesh for the treatment of gastric ulcers. The plant is also prepared as an ethanolic extract of the leaves, which has demonstrated significant in vivo antiulcer activity. Furthermore, a methanolic extract of this plant root is used to study its effects on hepatic drug-detoxifying enzyme systems. Finally, Mikania cordata is consumed as a vegetable and is advocated in folk medicine for its chemopreventive roles.
Parts used
Mikania cordata is a versatile medicinal plant that utilizes different morphological parts to provide various therapeutic benefits. Research indicates that the leaves of the plant are highly effective in promoting wound healing and exhibiting significant antiulcer activity. Furthermore, extracts derived from the leaves have shown potential in treating gastrointestinal disorders through their biological responses. The root of the plant also plays a crucial role, particularly in enhancing hepatic drug-detoxifying enzyme systems. Additionally, root extracts have been found to stimulate hepatic protein synthesis, which aids in tissue repair during liver toxicity.