Calotropis gigantea
Calotropis gigantea · Accepted scientific name
Scientific literature: Very Sparse (16 studies) · ★☆☆☆☆
Calotropis gigantea is a versatile medicinal plant known for its wide range of therapeutic activities, including antioxidant, anticancer, antidiabetic, and antimicrobial properties. The plant contains various bioactive chemicals such as cardenolides, terpenoids, alcohols, and asclepin, which contribute to its healing potential. Various parts of the plant, including the leaf, root, flower, and fruit, are utilized to address medical conditions like leprosy, wound healing, aches, and the effects of air pollution. Researchers often utilize preparations such as latex, chloroform extract, crude extract, and crude latex extract to harness these medicinal benefits. Through these diverse applications, this species remains a significant subject of interest in pharmacological studies.
- Synonyms
- Periploca Cochinchinensis · Asclepias Gigantea · 2 more
- Common names
- Not available
- Family
- Apocynaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Root
Classification
Common Names
Calotropis gigantea is a remarkable plant known by a diverse array of regional and international names. In many parts of the world, it is widely recognized as the Giant Milkweed or the Crown Milkweed. Depending on the linguistic context, it may also be referred to as Biduri or Koronavirág. For instance, in Lithuanian, the species is identified as Didžioji pienuolė. These various common names highlight the plant's widespread presence and cultural significance across different global landscapes.
Sources: Catalogue of Life (COL)
Synonyms
Calotropis gigantea is a botanical subject that has been classified under several different scientific names throughout history. For instance, it is frequently identified by the synonym Asclepias gigantea in various taxonomic records. The plant is also associated with the name Madorius giganteus depending on the specific botanical framework used. Furthermore, researchers may encounter it listed as Periploca cochinchinensis within certain historical texts. Finally, the name Streptocaulon cochinchinense serves as another recognized synonym for this versatile species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Calotropis gigantea is a distinctive member of the kingdom Plantae that thrives in various tropical environments. Within the biological hierarchy, this species is classified under the class Equisetopsida. It belongs to the order Gentianales, showcasing its evolutionary connection to other diverse flowering plants. As a representative of the genus Calotropis, it displays unique morphological characteristics. Ultimately, this plant is a well-known member of the family Apocynaceae, often recognized for its milky sap and striking blooms.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Gentianales |
| Family | Apocynaceae |
| Genus | Calotropis |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Calotropis gigantea exhibits a broad geographical range that spans across diverse regions of the African and Asian continents. In Africa, this plant is widely distributed throughout East Tropical Africa, specifically appearing in nations such as Kenya and Tanzania. Its presence also extends into South Tropical Africa, where it can be found thriving in Angola and Mozambique. Moving toward Asia, the species establishes itself within temperate zones, particularly across South-Central China. This wide distribution highlights the plant's ability to adapt to various tropical and temperate environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Calotropis gigantea is a versatile shrub that functions as a self-supporting plant within its natural habitat. This species displays a flexible growth habit, typically reaching a minimum height of 1 meter. For many established specimens, the plant often maintains a more substantial stature of at least 3.33 meters. As it continues to mature, it can reach a maximum height of up to 5 meters. These varying dimensions allow the plant to adapt effectively to different environmental conditions.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Calotropis gigantea is a versatile medicinal plant that demonstrates a wide range of significant therapeutic activities. Research highlights its potent antioxidant properties, which help protect pancreatic cells and combat oxidative stress in diabetic conditions. The plant also exhibits strong antidiabetic effects, showing promise in managing blood glucose levels through various extract applications. Furthermore, its antimicrobial and anticancer capabilities are well-documented, particularly through the eco-friendly synthesis of bioactive silver and copper oxide nanoparticles. Finally, in silico investigations suggest that its phytoconstituents possess notable anthelmintic activity, making it a valuable resource for addressing parasitic infections.
Compounds
Calotropis gigantea is a medicinal plant renowned for its complex chemical profile and diverse therapeutic potential. Scientific investigations have confirmed that the species contains various bioactive compounds, including cardiac glycosides and specialized metabolites known as cardenolides. Beyond these, the plant is a rich source of specific phytoconstituents such as asclepin, beta-sitosterol, and desmosterol. These various elements contribute to the plant's recognized anticancer, antimalarial, and anthelmintic properties. Ultimately, the presence of these diverse chemical relationships underscores the importance of Calotropis gigantea as a significant reservoir for pharmaceutical development.
Conditions
Calotropis gigantea is utilized in traditional medicine to treat leprosy and various inflammatory conditions. The plant also demonstrates significant potential for wound healing, supported by its proteolytic activity and in vivo efficacy. In oncology research, Calotropis gigantea treats A549 and NCI-H1299 non-small cell lung cancer (NSCLC) cells by inducing apoptosis. Specifically, the extract targets A549 and NCI-H1299 lung cancer cells through the stimulation of both intrinsic and extrinsic signaling pathways. These findings suggest that Calotropis gigantea treats A549 and NCI-H1299 NSCLC cells effectively by causing cell cycle arrest and generating reactive oxygen species.
Preparations
Calotropis gigantea is prepared as latex to create multifunctional nanocarriers and to isolate medicinal compounds like lupeol for treating arthritis. This plant is also prepared as a crude latex extract, which contains basic proteins that exhibit strong proteolytic and procoagulant activities. For investigating antidiabetic properties, Calotropis gigantea is prepared as a chloroform extract to enhance antioxidant defenses in pancreatic cells. Additionally, the plant is prepared as a dichloromethane extract from its leaves to isolate specific cardenolides with cytotoxic effects against various cancer cell lines. Through these various preparation methods, the plant's diverse biological activities are effectively utilized for medicinal research.
Parts used
Calotropis gigantea is a versatile medicinal plant that possesses various parts utilized for diverse pharmacological applications. Research indicates that the leaves contain bioactive compounds capable of providing sedative, anxiolytic, and anticancer effects. The roots of the species have been studied for their unique chemical structures, such as calotroposides, and their antiplasmodial properties. Additionally, the flowers have demonstrated potential in insecticidal studies, specifically for managing stored grain pests. Finally, the fruits serve as a source for isolating potent cardenolides that exhibit significant inhibitory activity against cancer cell processes.