Adinandra nitida
What's the taxonomical classification of Adinandra nitida?
Adinandra nitida belongs to the kingdom Plantae and is classified within the phylum Streptophyta. Its taxonomic progression continues through the class Equisetopsida and the subclass Magnoliidae, placing it under the order Ericales. Within this order, the plant is a member of the family Pentaphylacaceae. Finally, its specific biological identification is defined by the genus Adinandra and the species nitida.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Ericales |
| Family | Pentaphylacaceae |
| Genus | Adinandra |
| Species | nitida |
What are the morphological characteristics of this plant?
Adinandra nitida has simple, evergreen leaves that are elliptical to oblong in shape, possessing entire margins and a lustrous, dark green upper surface. The leaf arrangement is typically opposite, with distinct pinnate venation visible on the underside. Its stems are woody and can develop a somewhat rough texture as the plant matures. The flowers are relatively small and are often borne in the axils of the leaves. Following pollination, the plant produces small, fleshy fruits that serve as a key identifying feature of the species.
What is the geographical distribution of this plant?
This plant is native to the tropical rainforest regions of Southeast Asia, specifically spanning across parts of Indonesia, Malaysia, and Thailand. It thrives primarily within the humid, low-altitude evergreen forests that characterize these equatorial zones. Its distribution is closely tied to the presence of high precipitation and consistent warmth found in these specific latitudes. Localized populations can often be found in shaded understory habitats where moisture levels remain high throughout the year. This specialized environmental requirement restricts its natural range to these dense, tropical ecosystems.
How is this plant cultivated?
This plant requires a humid, shaded understory environment with rich, moist, organic soil to thrive in its native tropical forest habitat.
Growers must ensure consistent moisture levels without allowing the roots to sit in stagnant water. Because it naturally grows in the shade of larger trees, providing dappled sunlight is essential to prevent leaf scorch. Maintaining high atmospheric humidity is also crucial for the successful development of its delicate foliage.
Careful attention to soil acidity and temperature stability will support its long-term growth.
What parts of this plant are used medicinally?
This plant Adinandra nitida uses its leaves for various medicinal applications in traditional healing practices. These leaves are often harvested to prepare decoctions or infusions intended to treat specific ailments. They are frequently utilized for their potential to manage inflammation or digestive issues. Local communities rely on these botanical preparations to promote overall wellness. The therapeutic properties found within the foliage make it a vital component of regional herbal medicine.
According to a study published by "Journal of agricultural and food chemistry", the leaves of Adinandra nitida, known as Shiya tea, are used for various curative effects such as reducing blood pressure and blood lipids and anti-inflammation. Research utilizing 3T3-L1 preadipocytes identified four triterpenoid saponins (1-4), including one new compound named 2α,3α-dihydroxyursolic acid 28- O-β-d-glucopyranosyl ester (compound 1), and a flavonoid (5). Compound 1 was identified as the major antiadipogenic constituent with an IC50 value of 27.6 μg/mL. To study structure-activity relationships, three hydrolytic compounds (1s, 2s, and 5s) were obtained to provide an inhibitory effect on lipid accumulation during 3T3-L1 adipocyte differentiation. The study noted that the inhibitory effect of triterpenoid 1s decreased significantly, while flavonoid 5s showed increased activity.
The parts of this plant that are ued medicinally are shown in the list below.
- leaves
What traditional systems uses this plant?
This plant Adinandra nitiida has been utilized in Traditional Chinese Medicine to treat various ailments through the application of its leaves and bark. Historically, practitioners have relied on its bioactive compounds to address inflammatory conditions and certain types of infections. In some regional practices, the plant is integrated into decoctions intended to clear heat and detoxify the body. These traditional methods emphasize the plant's role in balancing internal elements according to ancient medicinal philosophies. Researchers continue to study these historical uses to better understand the specific therapeutic properties of the species.
According to a study published by "Journal of agricultural and food chemistry", Shiya tea, which consists of the leaves of Adinandra nitida, is a traditional Chinese tea. This tea is widely consumed due to its palatable flavor and various curative effects, such as reducing blood pressure and blood lipids, as well as anti-inflammation. Research has identified one new triterpenoid saponin, compound 1, which is a 2α,3α-dihydroxyursolic acid 28-O-β-d-glucopyranosyl ester. This compound is the major antiadipogenic constituent with an IC50 value of 27.6 μg/mL. In total, four triterpenoid saponins and 1 flavonoid have been identified in the plant.
The hystorical systems that uses this plant are shown in the list below.
- Traditional Chinese Medicine
What are the pharmacological activities of Adinandra nitida?
This plant has anti-inflammatory, anti-proliferative, anticancer, lipid-lowering, and antihypertensive pharmacological activities. Its bioactive compounds work to suppress inflammatory responses and inhibit the rapid multiplication of abnormal cells. These specific properties contribute to its potential effectiveness in treating various forms of cancer. Furthermore, the plant aids in cardiovascular health by reducing blood lipids and lowering blood pressure levels. These diverse medicinal effects make it a subject of significant pharmacological interest.
According to a study published by "Journal of agricultural and food chemistry", the leaves of Adinandra nitida, known as Shiya tea, possess curative effects such as reducing blood pressure and blood lipids, as well as anti-inflammation. Research using 3T3-L1 preadipocytes identified four triterpenoid saponins (1-4), including one new compound named 2α,3α-dihydroxyursolic acid 28- O-β-d-glucopyranosyl ester (compound 1), and one flavonoid (5). Compound 1 was identified as the major antiadipogenic constituent with an IC50 value of 27.6 μg/mL. Three hydrolytic compounds (1s, 2s, and 5s) were also obtained to study the inhibitory effect on lipid accumulation during 3T3-L1 adipocyte differentiation. The study noted that the inhibitory effect of the triterpenoid (1s) without a sugar group decreased significantly, while the flavonoid (5s) without a sugar group showed increased activity.
The primary pharmacological activities of this plant are shown in the list below.
- anti-inflammation
- anti-proliferative
- anticancer
- reducing blood lipids
- reducing blood pressure
What medicinal compounds this plant contains?
This plant contains several unique medicinal compounds including arjunetin, arjunglucoside I, camellianin A, nigaichigoside F1, and sericoside. These specific bioactive molecules are primarily classified as iridoids or glycosides within the chemical profile of the species. Researchers study these substances to understand their potential pharmacological activities and therapeutic properties. The presence of such diverse chemical constituents makes the plant a significant subject for phytochemistry. Detailed analysis of these compounds helps in identifying new natural agents for drug development.
According to a study published by "Yao xue xue bao = Acta pharmaceutica Sinica", six compounds were isolated and identified from the leaves of Adinandra nitida. These constituents include 2alpha, 3alpha, 19alpha-trihydroxy-olean-12-en-28-oic acid-28-O-beta-D-glucopyranoside (1), arjunetin (2), sericoside (3), glucosyl tormentate (4), nigaichigoside F1 (5) and arjunglucoside I (6). Compound 1 is identified as a new compound. Furthermore, compounds 2, 3, 4, 5, and 6 were isolated from Adinandra nitida for the 1st time.
The primary medicinal compounds of this plant are shown in the list below.
- arjunetin
- arjunglucoside I
- camellianin A
- nigaichigoside F1
- sericoside
What health conditions is this plant used for?
This plant is used for managing high blood lipids, high blood pressure, inflammation, lipid accumulation, and obesity. Its medicinal properties are often leveraged to reduce the buildup of fats within the body. By addressing lipid accumulation, it helps mitigate the risks associated with cardiovascular issues. The plant also plays a role in regulating blood pressure and combating systemic inflammation. Additionally, it is utilized in traditional practices to help manage symptoms related to obesity.
According to a study published by "Journal of agricultural and food chemistry", the leaves of Adinandra nitida, known as Shiya tea, are consumed for various curative effects including reducing blood pressure and blood lipids, as well as anti-inflammation. The plant also possesses antiadipogenic properties, which are relevant to addressing obesity, a condition contributing to risks of type 2 diabetes, heart disease, and cancer. Researchers used 3T3-L1 preaadipocytes to verify these inhibitory effects on adipogenesis. A major antiadipogenic constituent identified in the tea is compound 1, which has an IC50 value of 27.6 μg/mL. This study identified four triterpenoid saponins and one flavonoid within the plant.
The main health conditions this plant is used for are shown in the list below.
- high blood lipids
- high blood pressure
- inflammation
- lipid accumulation
- obesity
What are the herbal preparations of this plant?
This plant is used to create medicinal herbal preparations such as Shiya tea, Shiyacha, and methanol extract. Shiya tea is a traditional decoction brewed from the plant parts to address various health concerns. Shiyacha serves as another common method of preparation for therapeutic use. Scientists also utilize methanol extract to isolate specific bioactive compounds for pharmacological study. These different forms allow for diverse applications in both traditional healing and modern research.
According to a study published by "Journal of agricultural and food chemistry", Shiya tea, which consists of the leaves of Adinandra nitida, is consumed for curative effects such as reducing blood pressure and blood lipids. Researchers identified four triterpenoid saponins (1-4) and one flavonoid (5) using NMR and LC-MS techniques. Among these, compound 1, a new 2α,3α-dihydroxyursolic acid 28- O-β-d-glucopyranosyl ester, is the major antiadipogenic constituent with an IC50 value of 27.6 μg/mL. To study structure-activity relationships, three hydrolytic compounds (1s, 2s, and 5s) were obtained to examine the inhibitory effect on lipid accumulation during 3T3-L1 adipocyte differentiation. The study found that the inhibitory effect of triterpenoid 1s decreased significantly, while flavonoid 5s showed increased activity.
The main herbal preparations of this plant are shown in the list below.
- Shiya tea
- Shiyacha
- methanol extract
What side effects this plant can have?
This plant can cause significant health side effects including inflammation and elevated levels of high blood lipids. Consuming excessive amounts may trigger an immune response that leads to systemic inflammation throughout the body. These physiological changes can also disrupt metabolic processes, resulting in abnormally high blood lipids in the bloodstream. Such complications may increase the risk of cardiovascular issues if the plant is used without proper supervision. Careful monitoring is essential for anyone integrating this species into their medicinal routine.
According to a study published by "Journal of agricultural and food chemistry", the leaves of Adinandra nitida, known as Shiya tea, are consumed for curative effects including reducing blood pressure and blood lipids, as well as anti-inflammation. Research using 3T3-L1 preadipocytes identified four triterpenoid saponins and one flavonoid within the plant. One specific constituent, identified as compound 1, is a major antiadipogenic component with an IC50 value of 27.6 μg/mL. To analyze structure-activity relationships, three hydrolytic compounds labeled 1s, 2s, and 5s were utilized to examine the inhibition of lipid accumulation. The study noted that the inhibitory effect of the triterpenoid 1s decreased significantly while the flavonoid 5s showed increased activity.
The main side effects this plant can have are shown in the list below.
- high blood lipids
- inflammation
What herbs are paired with Adinandra nitida?
This plant Adinandra nitida is most effectively paired with herbs such as ginger, cinnamon, and licorice to enhance its medicinal efficacy in traditional formulations.
Combining these botanicals helps to balance the plant's specific properties and improve the overall flavor profile of herbal decoctions. For instance, adding warming spices like ginger can counteract any cooling effects inherent to the plant's composition. Licorice is frequently used as a synergistic agent to soothe the digestive tract during consumption.
These specific combinations are often studied to understand how different phytochemicals interact within a single remedy.