Clausena anisum-olens

What's the taxonomical classification of Clausena anisum-olens?

Clausena anisum-olens belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within this group, it is categorized under the class Equisetopsida and the subclass Magnoliidae. Following the taxonomic hierarchy further, it resides in the order Sapindales and the family Rutaceae. Finally, the plant is identified by its specific genus, Clausena, and its unique species designation, anisum-olens.

Taxonomic Rank Classification
Kingdom Plantae
Phylum Streptophyta
Class Equisetopsida
Subclass Magnoliidae
Order Sapindales
Family Rutaceae
Genus Clausena
Species anisum-olens
Evidence Level: ★★★★☆

What are the morphological characteristics of this plant?

Clausena anisum-olens has a woody, shrubby growth habit characterized by lanceolate, leathery leaves that are arranged in an opposite or sub-opposite pattern along the stems. The leaf margins are typically entire, while the upper surfaces exhibit a dark green hue and the undersides appear slightly paler. Small, inconspicuous flowers emerge from the axils of the leaves, often appearing in clusters or solitary arrangements. The plant may produce small, fleshy fruits that vary in color depending on their stage of maturity. These morphological traits collectively distinguish the species within its specific ecological niche.

Evidence Level: ★☆☆☆☆

What is the geographical distribution of this plant?

This plant is native to the tropical and subtropical regions of Southeast Asia, specifically found in countries like Thailand, Malaysia, Indonesia, and parts of Vietnam. It typically thrives in humid, low-altitude environments such as rainforest margins and secondary forests. Within these habitats, the species prefers moist soils and shaded or semi-shaded areas under a forest canopy. Its distribution is closely tied to the monsoon patterns and high precipitation levels characteristic of these equatorial zones. Localized populations can vary depending on specific soil compositions and the availability of light.

Evidence Level: ★☆☆☆☆

How is this plant cultivated?

This plant Clausena anisum-olens requires well-draining soil, consistent moisture, and full sun exposure to thrive in tropical or subtropical environments.

Growers should maintain a temperature range between 20 and 30 degrees Celsius to prevent stunted growth. Regular fertilization with a balanced nutrient mix promotes healthy foliage and robust development. Pruning is often necessary to control its spreading habit and encourage denser growth patterns.

Careful monitoring for pests and waterlogged soil is essential to avoid root rot.

Evidence Level: ★☆☆☆☆

What parts of this plant are used medicinally?

This plant Clauseena anisum-olens is utilized medicinally through its leaves and its fruit. The leaves are often prepared as infusions or decoctions to treat various ailments and inflammatory conditions. Similarly, the fruit contains bioactive compounds that contribute to its therapeutic properties in traditional medicine. These specific components are harvested and processed to extract the essential medicinal elements. Using both parts allows for a broader range of applications in herbal remedies.

According to a study published by "Bioorganic chemistry", the fruits of Clausena anisum-olens were investigated to isolate 18 carbazole alkaloids. These 18 compounds include three new clausenanisine A-C (1-3), three new naturally occurring clausenanisine D-F (4-6), and 12 known analogues (7-18). The isolated compounds 1-18 demonstrated PTP1B inhibitory activities with IC50 values in the range of 0.58 ± 0.05 to 38.48 ± 0.32 μM. Additionally, these 18 compounds showed α-glucosidase inhibitory activities with IC50 values ranging from 3.28 ± 0.16 to 192.23 ± 0.78 μM. These findings suggest the fruits may be significant for developing new inhibitors for the treatment of diabetes mellitus.

The parts of this plant that are ued medicinally are shown in the list below.

  • fruit
  • leaves
Evidence Level: ★★★☆☆

What traditional systems uses this plant?

This plant Clausena anisum-olens is traditionally utilized by various indigenous communities in Southeast Asia for its medicinal, culinary, and ritualistic properties.

The aromatic leaves and fruits are often employed in folk medicine to treat digestive ailments and skin infections. In many local cultures, the plant serves as a flavoring agent in specific regional dishes due to its distinct anise-like scent. Beyond practical uses, certain ethnic groups incorporate the plant into spiritual ceremonies to ward off bad luck or evil spirits.

These historical applications reflect a deep-seated reliance on the plant's chemical properties for both physical and spiritual well-being.

Evidence Level: ★☆☆☆☆

What are the pharmacological activities of Clausena anisum-olens?

This plant has demonstrated significant pharmacological potential through its PTP1B inhibitory activity, anti-HIV properties, lipid-lowering capabilities, and α-glucosidase inhibitory activity. The inhibition of PTP1B suggests its utility in managing metabolic disorders like diabetes and obesity by regulating insulin signaling. Its anti-HIV effects indicate a capacity to interfere with viral replication processes within the body. Additionally, the plant exhibits lipid-lowering effects that may help reduce cardiovascular risks by managing cholesterol levels. Finally, the α-glucosidase inhibitory activity supports its role in controlling postprandial blood glucose levels.

According to a study published by "Bioorganic chemistry", the fruits of Clausena anisum-olens contain 18 carbazole alkaloids that possess potential PTP1B and α-glucosidase inhibitory activities. These 18 isolated compounds, which include 6 new alkaloids labeled 1-6 and 12 known analogues 7-18, were assessed for their in vitro inhibitory effects. The compounds 1-18 exhibited PTP1B inhibitory activities with IC50 values ranging from 0.58 ± 0.05 to 38.48 ± 0.32 μM. Additionally, the 18 compounds displayed α-glucosidase inhibitory activities with IC50 values between 3.28 ± 0.16 and 192.23 ± 0.78 μM. These pharmacological activities suggest the plant could be significant for developing new treatments for diabetes mellitus.

The primary pharmacological activities of this plant are shown in the list below.

  • PTP1B inhibitory activity
  • anti-HIV
  • lipid-lowering
  • α-glucosidase inhibitory activity
Evidence Level: ★★★☆☆

What medicinal compounds this plant contains?

This plant contains the medicinal compounds anisucoumaramide, anisumic acid, clausanisumine, clausenanisine A, and clausenanisine E. These specific chemical constituents contribute to the unique pharmacological profile of Clauseuna anisum-olens. Researchers study these molecules to understand their potential therapeutic applications in modern medicine. The presence of these diverse alkaloids and acids highlights the complex biochemical makeup of the species. Such detailed chemical analysis is essential for identifying the bioactive properties inherent in the plant.

According to a study published by "Journal of natural products", Clausena anisum-olens contains a new coumarin named anisucoumaramide (1) and a new δ-truxinate derivative called anisumic acid (2). The structure of anisucoumaramide (1) features an unprecedented acetamido motif directly connected to its terpenoidal side chain. This specific coumarin (1) showed high selectivity for the MAO-B isoenzyme. Furthermore, compound (1) demonstrated inhibitory activity in the nanomolar range.

The primary medicinal compounds of this plant are shown in the list below.

  • anisucoumaramide
  • anisumic acid
  • clausanisumine
  • clausenanisine A
  • clausenanisine E
Evidence Level: ★★★☆☆

What health conditions is this plant used for?

This plant is used for managing cholesterol, hypercholesterolemia, triglycerides, LDL, and diabetes mellitus. Its bioactive compounds help regulate lipid profiles by lowering elevated levels of total cholesterol and triglycerides in the bloodstream. By reducing LDL cholesterol, the plant assists in preventing the buildup of plaque in the arteries. Furthermore, its medicinal properties are utilized to assist in the management of diabetes mellitus through glucose regulation. These combined effects make it a significant botanical resource for metabolic health.

According to a study published by "Pharmaceuatical biology", Clausena anisum-olens is used for its lipid-lowering properties in hypercholesterolemic rats. The crude ethanol extract was found to be nontoxic up to 2000 mg/kg based on acute oral toxicity tests of 175, 550 and 2000 mg/kg. A 200 mg/kg dose of the extract indicated a reduction of serum cholesterol (87.21 ± 5.10 mg/dL), triglycerides (58.09 ± 4.10 mg/dL), and LDL (27.82 ± 4.11 mg/dL). At a 400 mg/kg dose, reductions in serum cholesterol (74.72 ± 3.64 mg/dL), triglycerides (52.79 ± 2.98 mg/dL), and LDL (12.06 ± 5.51 mg/dL) were observed. These results demonstrate that the crude extract of Clausena anisum-olens is useful in the lowering of cholesterol.

The main health conditions this plant is used for are shown in the list below.

  • LDL
  • cholesterol
  • hypercholesterolemia
  • triglycerides
  • diabete mellitus
Evidence Level: ★★★☆☆

What are the herbal preparations of this plant?

This plant is Clauseuna anisum-olens, a species utilized to create medicinal herbal preparations such as ethanol extract for its bioactive properties. Researchers often focus on this specific extract to isolate secondary metabolites that exhibit potential therapeutic effects. These preparations are frequently studied for their antioxidant, antimicrobial, or anti-inflammatory capabilities in laboratory settings. By using ethanol as a solvent, practitioners can effectively concentrate the plant's essential chemical constituents. Such concentrated forms serve as a foundation for developing more complex botanical medicines.

According to a study published by "Pharmaceuatical biology", Clausena anisum-olens is a medicinal shrub whose crude ethanol extract was tested for lipid-lowering properties. Acute oral toxicity testing using female Sprague-Dawley rats at doses of 175, 550 and 2000 mg/kg showed the extract is nontoxic up to 2000 mg/kg. In a lipid-lowering assay involving 30 male Sprague-Dawley rats over 14 days, a 200 mg/kg extract dose reduced serum cholesterol by 87.21 ± 5.10 mg/dL, triglycerides by 58.09 ± 4.10 mg/dL, and LDL by 27.82 ± 4.11 mg/dL. The 400 mg/kg group showed a reduction in serum cholesterol of 74.72 ± 3.64 mg/dL, triglycerides of 52.79 ± 2.98 mg/dL, and LDL of 12.06 ± 5.51 mg/dL. These results indicate that the crude extract of Clausena anisum-olens is useful for lowering cholesterol.

The main herbal preparations of this plant are shown in the list below.

  • ethanol extract
Evidence Level: ★★★☆☆

What side effects this plant can have?

This plant can cause adverse health effects such as skin irritation, digestive upset, and potential allergic reactions in sensitive individuals. Some users may experience redness or itching upon direct contact with the plant's tissues. Ingesting parts of the species might lead to nausea or stomach discomfort. Furthermore, people with known plant allergies should exercise caution to avoid systemic hypersensitivity. These side effects highlight the need for careful handling and limited exposure to the plant.

The main side effects this plant can have are shown in the list below.

    Evidence Level: ★☆☆☆☆

    What herbs are paired with Clausena anisum-olens?

    This plant Clausena anisum-olens pairs best with aromatic herbs like fennel, anise, and star anise to enhance its natural licorice-like flavor profile.

    Because of its sweet and spicy undertones, it also complements warm spices such as cinnamon and cardamom in culinary applications. When used in herbal teas, pairing it with peppermint or lemon balm can provide a refreshing contrast to its heavy scent. These combinations help to balance the intensity of the plant's essential oils.

    Integrating these specific herbs allows for a more nuanced and complex sensory experience.

    Evidence Level: ★☆☆☆☆