Eugenia jambos
What's the taxonomical classification of Eugenia jambos?
Eugenia jambos belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within the class Equisetopsida, it is further categorized into the subclass Magnoliidae. This plant follows the order Myrtales and is a member of the family Myrtaceae. Ultimately, its specific biological identity is defined by the genus Eugenia and the species jambos.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Myrtales |
| Family | Myrtaceae |
| Genus | Eugenia |
| Species | jambos |
What are the morphological characteristics of this plant?
Eugenia jambos has an evergreen, woody structure characterized by opposite, oblong leaves that are glossy, dark green, and reach up to 15 centimeters in length. The stems are typically smooth and branch extensively to form a dense, rounded canopy. Small, white, fragrant flowers emerge from the leaf axils, featuring numerous prominent stamens that create a brush-like appearance. These blossoms eventually give way to fleshy, globose fruits that transition from green to a vibrant rose-pink or red color upon ripening. The plant's overall morphology supports a robust growth habit suitable for tropical environments.
What is the geographical distribution of this plant?
This plant is native to the tropical regions of Southeast Asia, specifically encompassing countries like Malaysia, Indonesia, and Thailand. It flourishes in the warm, humid climates of these equatorial zones where rainfall is abundant. Due to its popularity in cultivation, it has been widely introduced to other tropical areas including parts of Africa and the Caribbean. Many gardeners and farmers also grow it throughout Central and South America to take advantage of its fruit production. This widespread distribution is primarily driven by its ability to thrive in lowland tropical environments.
How is this plant cultivated?
This plant requires well-drained, fertile, and slightly acidic soil with consistent moisture and temperatures ranging between 65 and 85 degrees Fahrenheit to thrive.
It flourishes in full sun to partial shade and needs regular watering to prevent the soil from drying out completely. For optimal growth, provide organic mulch around the base to retain humidity and suppress weeds. Applying a balanced fertilizer during the growing season helps promote vigorous foliage and frequent flowering.
Pruning should be done periodically to maintain a manageable shape and encourage new productive branches.
What parts of this plant are used medicinally?
This plant utilizes its leaves, bark, and flowers for various medicinal purposes. The leaves are frequently prepared as a decoction to treat diarrhea, dysentery, and various digestive ailments. Bark extracts are often employed to manage inflammation or to serve as an astringent in topical applications. Additionally, the fragrant flowers can be used in traditional remedies to soothe respiratory issues. These diverse components make the species a versatile resource in many herbal practices.
According to a study published by "Phytochemistry", two flavonol diglycosides were isolated from the leaves of Eugenia jambos. These specific medicinal components were characterized as quercetin and myricetin 3-O-beta-D-xylopyranosyl(1-->2) alpha-L-rhamnopyranosides. The identification of these substances from the plant leaves was achieved through the use of spectral analyses. These analyses applied 2D NMR techniques and NOE experiments to characterize the compounds.
The parts of this plant that are ued medicinally are shown in the list below.
- leaves
What traditional systems uses this plant?
This plant Eugenia jambos has been utilized extensively across various Asian folk medicine systems to treat a wide range of ailments including digestive issues, fever, and inflammation. Practitioners often prepare decoctions from the leaves and bark to address gastrointestinal distress or skin irritations. The flowers and fruits are also frequently used in traditional remedies to soothe respiratory symptoms or promote general wellness. In many local cultures, the aromatic properties of the plant are integrated into daily health rituals and therapeutic topical applications. These historical uses demonstrate the deep-seated integration of the species into regional healing practices.
According to a study published by "Cancer letters", Eugenia jambos L. is an antipyretic and anti-inflammatory herb of Asian folk medicine. From a preliminary screening of 15 plants, a 70% acetone extract of this plant exerted the strongest cytotoxic effects on human leukemia cells (HL-60). Two hydrolyzable tannins, 1-O-galloyl castalagin and casuarinin, were isolated from the 70% acetone extract. These compounds showed a dose-dependent manner in HL-60 cells with IC50 values of 10.8 and 12.5 microM, respectively.
The hystorical systems that uses this plant are shown in the list below.
- Asian folk medicine
What are the pharmacological activities of Eugenia jambos?
This plant has anti-inflammatory, antipyretic, antitumor, and cytotoxic pharmacological activities that stem from its rich concentration of bioactive phytochemicals. The presence of specific phenolic compounds and flavonoids allows the extracts to effectively reduce swelling and lower body temperature in biological models. Furthermore, researchers have identified significant antitumor properties that help inhibit the uncontrolled proliferation of malignant cells. These specialized compounds also exhibit potent cytotoxic effects, which can induce programmed cell death in various cancer cell lines. Such diverse medicinal capabilities make Eugenia jambos a subject of intense study for potential therapeutic applications.
According to a study published by "Cancer letters", Eugenia jambos L. is an antipyretic and anti-inflammatory herb of Asian folk medicine. A 70% acetone extract of the plant exerted the strongest cytotoxic effects on human leukemia cells (HL-60) from a preliminary screening of 15 plants. Two hydrolyzable tannins, 1-O-galloyl castalagin and casuariinin, were isolated from this 70% acetone extract. These compounds inhibited the HL-60 cell line in a dose-dependent manner with IC50 values of 10.8 and 12.5 microM, respectively. The cytotoxic mechanism involves the induction of apoptosis in HL-60 cells, which is characterized by a decrease of the cell population at the G2/M phase and an increase at the G1 phase.
The primary pharmacological activities of this plant are shown in the list below.
- anti-inflammatory
- antipyretic
- antitumor
- cytotoxic
What medicinal compounds this plant contains?
This plant contains the medicinal compounds myricetin 3-O-beta-D-xylopyranosyl(1-->2) alpha-L-rhamnopyranosides and quercetin. These specific phytochemicals contribute to the therapeutic potential of Eugenia jambos in various traditional treatments. The presence of these flavonoids suggests that the plant may possess antioxidant and anti-inflammatory properties. Researchers often study such bioactive molecules to understand their biological impact on human health. Understanding these chemical constituents helps in the development of new botanical medicines.
According to a study published by "Phytochemistry", two flavonol diglycosides were isolated from the leaves of Eugenia jambos. These medicinal compounds were characterized as quercetin and myricetin 3-O-beta-D-xylopyranosyl(1-->2) alpha-L-rhamnopyranosides. The characterization of these specific substances was achieved by means of spectral analyses. This process involved the application of 2D NMR techniques and NOE experiments.
The primary medicinal compounds of this plant are shown in the list below.
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What health conditions is this plant used for?
This plant is used for treating fever, inflammation, and leukemia. The leaves and bark are often prepared as decoctions to reduce body temperature and soothe internal swelling. Some traditional practices also incorporate extracts from the plant to support patients battling leukemia. These medicinal properties are attributed to the presence of various bioactive compounds within the plant tissues. Scientific interest continues to grow regarding how these specific elements interact with human cellular processes.
According to a study published by "Cancer letters", Eugenia jambos L. is utilized in Asian folk medicine as an antipyretic and anti-inflammatory herb. A 70% acetone extract from this plant exerted the strongest cytotoxic effects on human leukemia cells (HL-60) among a preliminary screening of 15 plants. Two hydrolyzable tannins, 1-O-galloyl castalagiin and casuariinin, were isolated from the 70% acetone extract to inhibit the HL-60 human promyelocytic leukemia cell line. These compounds exhibited a dose-dependent manner in HL-60 cells with IC(50) values of 10.8 and 12.5 microM, respectively. The results suggest these antitumor principles work by inducing apoptosis in HL-60 cells.
The main health conditions this plant is used for are shown in the list below.
- fever
- inflammation
- human promyelocytic leukemia
- leukemia
What are the herbal preparations of this plant?
This plant is Eugenia jambos and is used to create various medicinal herbal preparations such as decoctions, infusions, and a 70% acetone extract. Scientists frequently utilize the 70% acetone extract to isolate bioactive compounds like polyphenols and flavonoids for pharmacological testing. These concentrated extracts are studied for their potential antibacterial, antioxidant, and anti-inflammatory properties. Traditional practitioners may also prepare topical pastes or oral syrups from the leaves and flowers to treat common ailments. Such diverse preparations demonstrate the significant therapeutic versatility of this botanical species.
The main herbal preparations of this plant are shown in the list below.
- 70% acetone extract
What side effects this plant can have?
This plant can cause potential health side effects such as gastrointestinal distress, allergic reactions, and interference with certain medications when consumed in excessive amounts. While the fruit is generally considered safe, eating too much may lead to stomach discomfort or nausea in sensitive individuals. Some people might also experience skin irritation or respiratory issues if they have a specific hypersensitivity to its components. Additionally, the high concentration of certain bioactive compounds could potentially interact with pharmaceutical drugs if taken regularly. It is important to consume this plant in moderation to minimize these risks.
The main side effects this plant can have are shown in the list below.
What herbs are paired with Eugenia jambos?
This plant pairs exceptionally well with aromatic herbs such as mint, basil, lemongrass, and ginger to enhance its sweet, rose-like floral notes.
The cooling sensation of fresh mint provides a sharp contrast to the sugary depth of the jambos fruit. When used in savory applications, basil complements the fruit's delicate fragrance by adding a peppery undertone. Lemongrass and ginger can be infused into syrups or teas to amplify the exotic, tropical profile of the plant.
These combinations create a balanced sensory experience that highlights the unique complexity of the Eugenia jambos flavor.