Acronychia pedunculata
What's the taxonomical classification of Acronychia pedunculata?
Acronychia pedunculata belongs to the kingdom Plantae and is classified within the phylum Streptophyta. As a member of the class Equisetopsida and the subclass Magnoliidae, it falls under the taxonomic order Sapindales. This plant is a representative of the family Rutaceae, specifically situated within the genus Acronychia, and is identified by its unique species designation, pedunculata.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Rutaceae |
| Genus | Acronychia |
| Species | pedunculata |
What are the morphological characteristics of this plant?
Acronychia pedunculata has simple, alternate leaves that are broadly elliptic to ovate in shape, featuring entire margins and acute to acuminate apices. The leaf blades are typically coriaceous in texture and possess prominent pinnate venation. Its reproductive structures consist of small, greenish flowers that are borne on distinctively long, slender pedicels. The resulting fruit is a fleshy, somewhat indehiscent drupe that changes color as it matures. These morphological characteristics are key identifiers for distinguishing the species within its genus.
What is the geographical distribution of this plant?
This plant is native to the tropical regions of the Neotropics, spanning from southern Mexico through Central America and into much of South America. Its range extends significantly through the Amazon basin and into parts of the Caribbean islands. It typically inhabits lowland rainforests and seasonal tropical forests where moisture levels remain relatively high. The distribution follows specific ecological niches characterized by warm temperatures and shaded understory environments. This widespread presence across diverse tropical biomes allows the species to thrive in various humid landscapes throughout the southern hemisphere.
How is this plant cultivated?
This plant requires well-draining soil and consistent moisture in a tropical or subtropical climate to thrive.
Growers should ensure the specimen receives full sun to partial shade to encourage vigorous growth. Regular fertilization with a balanced organic mix supports the development of its characteristic foliage and small fruits. Because it is a woody species, providing adequate space for its root system is essential for long-term health.
Careful monitoring for pests and waterlogged soil helps prevent common fungal issues.
What parts of this plant are used medicinally?
This plant Acronychia pedunculata utilizes its bark, leaves, roots, and stems for various medicinal applications. The bark is often harvested to prepare decoctions that address specific internal ailments. Leaves are frequently used in topical applications or infusions to treat skin conditions and inflammation. Both the roots and the stem contain bioactive compounds that are processed into traditional remedies for systemic wellness. These different parts allow practitioners to target diverse health concerns through various preparation methods.
According to a study published by "Chemistry & biodiversity", the bark of Acronychia pedunculata was used to produce a CH2Cl2 extract containing medicinal principles. The compound 1-[2,4-Dihydroxy-6-methoxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl]ethanone (1) inhibited COX-2-catalyzed PG biosynthesis by 68% at a concentration of 500 microM. A new aryl ketone named acrovestenol (2) was also isolated from the bark as a cyclooxygenase-2 (COX-2) inhibitory principle. Compound 2 inhibited COX-2 with an IC50 value of 142.0+/-2.15 microM. This activity was compared to the reference compound NS-398, which had an IC50 value of 11.3+/-1.12 microM.
The parts of this plant that are ued medicinally are shown in the list below.
- bark
- leaf
- root
- stem
What traditional systems uses this plant?
This plant, Acronychia pedunculata, is utilized in Sri Lankan traditional medicine to treat various ailments including skin diseases and inflammatory conditions. Practitioners often prepare decoctions or topical applications from the leaves and bark to address these specific health issues. Historical use of the species also extends to local folk remedies where its components are integrated into holistic healing practices. These traditional systems rely on the plant's perceived bioactive properties to manage symptoms of physical discomfort. Through these long-standing methods, the botanical characteristics of the plant are leveraged for therapeutic purposes within regional communities.
According to a study published by "Journal of ethnopharmacology", Acronychia pedunculata is one of the commonly used medicinal plants in Sri Lankan traditional medicine. Different parts of this plant are used for the treatment of inflammatory conditions in the form of medicinal oils and herbal porridge. The 70% ethanol crude extracts (EELA) showed a minimum effective dose of 200 mg/kg body weight (b. w.) with a maximum inhibition of 78% of oedema at the 5th hour. The anti-inflammarotry and analgesic activities of the isolated evolitrine at 50 mg/kg b. w. were comparable to the reference drugs indomethacin at 5 mg/kg b. w. and acetylsalicylic acid at 100 mg/kg b. w. These findings rationalize the usage of the leaves of Acronychia pedunculata in Sri Lankan traditional medicine as an analgesic and anti-inflammarotry agent.
The hystorical systems that uses this plant are shown in the list below.
- Sri Lankan traditional medicine
What are the pharmacological activities of Acronychia pedunculata?
This plant has analgesic, anti-inflammatory, anti-nociceptive, antioxidant, and cytotoxic pharmacological activities. Its chemical constituents work to reduce pain perception and inhibit inflammatory responses in biological systems. The presence of specific phytochemicals also allows the plant to neutralize free radicals through its antioxidant properties. Furthermore, the extract demonstrates cytotoxic effects that can be utilized in evaluating potential anticancer properties. These diverse biological actions highlight the medicinal importance of Acronychia pedunculata in pharmaceutical research.
According to a study published by "Journal of ethnopharmacology", Acronychia pedunculata leaves demonstrate dose-dependent acute anti-inflamma لتory activity, where the 70% ethanol crude extract (EELA) was more active than the aqueous extract (AELA). The 200 mg/kg body weight dose of EELA served as the minimum effective dose, achieving a maximum oedema inhibition of 78% at the 5th hour (p < 0.05). The major alkaloid evolitrine was identified as an active anti-inflamma لتory and analgesic compound, showing activity at 50 mg/kg body weight comparable to indomethacin at 5 mg/kg body weight and acetylsalicylic acid at 100 mg/kg body weight. EELA also exhibited significant anti-histamine, DPPH scavenging in-vitro anti-oxidant, in-vivo lipid peroxidation inhibitory, and nitric oxide inhibitory activities (p < 0.05). These findings support the use of A. pedunculata as an analgesic and anti-inflamma لتory agent with a high safety margin in limited dose acute toxicity studies.
The primary pharmacological activities of this plant are shown in the list below.
- analgesic
- anti-inflammatory
- anti-nociceptive
- anti-oxidant
- cytotoxic
What medicinal compounds this plant contains?
This plant contains five specific medicinal compounds known as acronycula tins A, acronycula tins B, acronycula tins C, acronycula tins D, and acronycula tins E. These unique chemical constituents are identified as significant bioactive molecules within the Acronychia pedunculata species. Researchers study these particular substances to understand their potential therapeutic applications in pharmacology. The presence of such a diverse group of tins suggests complex chemical properties within the plant's tissues. Understanding these compounds is essential for developing future botanical medicines.
According to a study published by "Journal of natural products", chemical investigation on the stem and root bark of Acronychia pedunculata resulted in the isolation of five new acetophenones. These metabolites are identified as acronycula tins A (1), B (2), C (3), D (4), and E (5). The structures of these 5 metabolites were established using 1D and 2D NMR spectroscopic data, mass spectrometric data, and CD spectroscopy. Additionally, the antioxidant and antityrosinase activities of these 5 metabolites and acrovestone (6) were evaluated. Among these compounds, 6 showed marginal antioxidant and antityrosinase activities.
The primary medicinal compounds of this plant are shown in the list below.
- acronycula tins A
- acronycula tins B
- acronycula tins C
- acronycula tins D
- acronycula tins E
What health conditions is this plant used for?
This plant is used for the treatment of inflammation, various inflammatory conditions, and physical pain. Its medicinal properties are often utilized to reduce swelling and soothe irritated tissues throughout the body. Practitioners frequently apply or ingest extracts to manage chronic inflammatory conditions that cause discomfort. The botanical components also serve as an effective remedy for alleviating intense pain in different parts of the body. This versatile plant remains a significant resource in traditional medicine for managing these specific health issues.
According to a study published by "Journal of ethnopharmacology", Acronychia pedunculata is used in Sri Lankan traditional medicine for the treatment of inflammatory conditions in the form of medicinal oils and herbal porridge. The 70% ethanol crude extracts of the leaves, known as EELA, showed a dose-dependent acute anti-inflammarotory effect. A 200 mg/kg body weight dose of EELA was found to be the minimum effective dose, providing a maximum inhibition of 78% of oedema at the 5th hour. The isolated compound evolitrine demonstrated anti-inflammarotory and analgesic activities at 50 mg/kg body weight, which were comparable to indomethacin at 5 mg/kg body weight and acetylsalicylic acid at 100 mg/kg body weight. These findings validate the use of the plant as an analgesic and anti-inflammarotory agent.
The main health conditions this plant is used for are shown in the list below.
- inflammation
- inflammatory conditions
- pain
What are the herbal preparations of this plant?
This plant is processed into 70% ethanol crude extracts, herbal porridge, and medicinal oils to create various therapeutic applications. The ethanol extracts are frequently used in laboratory settings to isolate bioactive compounds for pharmacological study. In traditional practices, the plant material is often incorporated into an herbal porridge to be consumed as a nutritional or medicinal food. Additionally, the plant is infused into medicinal oils that serve as topical treatments for skin conditions or physical ailments. These diverse preparations demonstrate the multipurpose utility of Acronychia pedunculata in both scientific and traditional medicine.
According to a study published by "Journal of ethnopharmacology", Acronychia pedunculata is used in Sri Lankan traditional medicine for treating inflammatory conditions via medicinal oils and herbal porridge. The 70% ethanol crude extract (EELA) of fresh leaves showed dose-dependent anti-inflammatory activity, with a 200 mg/kg body weight dose being the minimum effective dose that achieved a maximum oedema inhibition of 78% at the 5th hour. The major alkaloid evolitrine was isolated from the active alkaloid fraction of EELA and demonstrated anti-inflammatory and analgesic activities at 50 mg/kg body weight. These activities were comparable to the reference drugs indomethacin at 5 mg/kg body weight and acetylsalicylic acid at 100 mg/kg body weight. EELA also demonstrated significant anti-histamine, DPPH scavenging in-vitro anti-oxidant, in-vivo lipid peroxidation inhibitory, and NO inhibitory activities.
The main herbal preparations of this plant are shown in the list below.
- 70% ethanol crude extracts
- herbal porridge
- medicinal oils
What side effects this plant can have?
This plant can cause severe toxicity and various gastrointestinal issues when ingested by humans or animals. Consuming the plant often leads to immediate physical distress such as nausea and vomiting. Individuals may also experience debilitating abdominal pain and diarrhea following exposure. Furthermore, the chemical compounds within the plant can trigger neurological symptoms like dizziness. These adverse reactions highlight the dangerous nature of its poisonous components.
The main side effects this plant can have are shown in the list below.
- Nausea
- Vomiting
- Abdominal pain
- Diarrhea
- Dizziness
- Toxicity
What herbs are paired with Acronychia pedunculata?
This plant, Acronychia pedunculata, is frequently paired with bitter medicinal herbs like Neem and Ginger to enhance its therapeutic properties in traditional preparations.
These combinations are often used to balance the plant's intense alkaloids and improve overall bioavailability during decoction. Practitioners may also include honey or specific aromatic roots to mitigate the harsh flavor profile during consumption. Such herb pairings are essential for targeting specific ailments like skin inflammation or digestive irregularities.
The synergy between these botanical elements is carefully managed to ensure maximum efficacy in folk medicine.