Jatropha podagrica
Jatropha podagrica · Accepted scientific name
Scientific literature: Very Sparse (5 studies) · ★☆☆☆☆
Jatropha podagrica is a versatile botanical species known for its significant therapeutic potential across various plant parts, including the fruit, root, and stem. Scientific investigations into its ethyl acetate extract of the stem bark and fruit have revealed potent antibacterial, antioxidant, and antiplasmodial activities. These biological effects are largely driven by key chemical constituents such as fraxetin, gallic acid, corchoionoside C, and corilagin. Research indicates that these compounds contribute to notable antioxidant activity and can induce cell death through mechanisms like paraptosis. Consequently, the stem bark and various herbal preparations of this plant hold great promise for future medicinal applications.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Euphorbiaceae
- Distribution
- Southern America
- Plant Parts
- Fruit · Root
Classification
Common Names
Jatropha podagrica is a fascinating succulent known by a wide variety of descriptive common names across different regions. In the Dominican Republic, it is affectionately called Botella, while many gardeners worldwide recognize it as the Buddha belly plant due to its swollen stem. Its striking appearance also earns it the name Coral vegetal in Cuba. Depending on the locale, the plant may be referred to as Gout Stalk, highlighting its unique botanical shape. Finally, it is sometimes known as Guatemalan rhubarb, adding yet another layer to its diverse linguistic identity.
Sources: Catalogue of Life (COL)
Taxonomy
Jatropha podagrica is a unique botanical specimen belonging to the kingdom Plantae. Within this vast kingdom, the plant is classified under the class Equisetopsida. It further falls into the order Malpighiales, showcasing its specific evolutionary lineage. As a member of the genus Jatropha, it possesses distinct morphological characteristics common to its group. Finally, it is most recognized as a notable representative of the Euphorbiaceae family.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Malpighiales |
| Family | Euphorbiaceae |
| Genus | Jatropha |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Jatropha podagrica boasts a diverse geographical range that spans across multiple continents and oceanic regions. In Asia, this plant is widely distributed throughout the tropical areas of the Indian Subcontinent and India. Its presence extends significantly into Northern America, where it can be found throughout Mexico, specifically in the Gulf, Southeast, and Southwest regions. The species also thrives within the Pacific, establishing itself in the North-Central Pacific islands of Hawaii. This wide-reaching distribution highlights the plant's ability to adapt to various tropical and subtropical environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Jatropha podagrica is a distinctive shrub characterized by its sturdy, self-supporting growth form. This plant exhibits a flexible size range, typically reaching a minimum height of 0.3 meters. Depending on its environment, it often establishes itself at a more substantial minimum height of 0.9 meters. As it matures, the plant can continue to grow until it reaches a maximum height of 2 meters. These varying dimensions allow it to integrate beautifully into diverse landscape settings.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Jatropha podagrica is recognized as a versatile medicinal plant with a diverse range of biological activities. Research into its stem bark has demonstrated significant antioxidant properties, supported by the presence of compounds like gallic acid and methyl gallate. Furthermore, the plant exhibits potent antibacterial activity, effectively inhibiting the growth of various bacterial strains such as Staphylococcus aureus and Escherichia coli. Beyond these effects, studies have also confirmed the antiplasmodial potential of its extracts against Plasmodium falciparum. These combined pharmacological attributes highlight the plant's importance as a promising resource for natural drug discovery.
Compounds
Jatropha podagrica is a medicinal plant known to contain several bioactive compounds that contribute to its therapeutic potential. Phytochemical analyses of its various parts have identified the presence of gallic acid and fraxetin within its stem bark and roots. Furthermore, the plant contains corchoionoside C, which has been isolated through methanolic extraction. Research also highlights the presence of corillagin, a compound noted for its significant antioxidant contributions. Together, these chemical constituents underscore the diverse biological activities offered by this versatile species.
Conditions
Jatropha podagrica demonstrates significant medicinal potential through its ability to neutralize the venom toxicity of both Daboia russelii and Naja naja. Research indicates that the compound hovetrichoside C isolated from the plant effectively treats MDA-MB-231 human breast cancer cells by inducing apoptosis. Additionally, extracts from the stem bark exhibit strong antioxidant activity through various radical scavenging and reducing power assays. The plant's constituents also demonstrate inhibitory activity on the shoot and root growth of Lactuca sativa. These diverse biological properties highlight the wide-ranging therapeutic and inhibitory capabilities of Jatropha podagrica.
Preparations
Jatropha podagrica is prepared as the stem bark to facilitate the isolation and purification of bioactive compounds like gallic acid and fraxetin. This stem bark can also be processed into an ethyl acetate extract, which demonstrates significant antioxidant and antibacterial activities. Beyond the bark, the plant is prepared as a fruit that contains numerous compounds, including corilagin and ellagic acid, which serve as important antioxidant contributors. Additionally, Jatropha podagrica is prepared as a herbal preparation in indigenous Sri Lankan medicine to help neutralize the venom of snakes such as the cobra and Russell's viper. These various preparations highlight the plant's diverse medicinal utility in both scientific and traditional contexts.
Parts used
Jatropha podagrica is a versatile medicinal plant that contains various bioactive components across its different anatomical structures. Research into the fruit of the species has identified forty-six compounds, including key antioxidants like gallic acid and ellagic acid. The roots and stalks of the plant also yield significant phytochemicals, such as hovetrichoside C, which has demonstrated potent anti-cancer properties. Furthermore, the stem bark provides a rich source of compounds like methyl gallate and fraxetin that exhibit strong antioxidant and antibacterial activities. Together, these findings highlight how the fruit, root, and stem of Jatropha podagrica serve as valuable resources for natural medicine.