Pistacia chinensis
What's the taxonomical classification of Pistacia chinensis?
Pistacia chinensis belongs to the kingdom Plantae and is classified within the phylum Streptophyta. Moving through its hierarchical structure, the plant is categorized under the class Equisetopsida and the subclass Magnoliidae. It falls under the order Sapindales and is a member of the family Anacardiaceae. Finally, the plant is identified by its genus, Pistacia, and its specific species designation, chinensis.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Anacardiaceae |
| Genus | Pistacia |
| Species | chinensis |
What are the morphological characteristics of this plant?
Pistacia chinensis has a deciduous growth habit characterized by a spreading canopy, pinnately compound leaves with 7 to 15 leaflets, and small, inconspicuous flowers arranged in panicles. The bark of mature specimens becomes deeply furrowed and develops a grayish-brown texture over time. During the fruiting season, the plant produces small, drupe-like berries that transition from green to a vibrant red or yellowish color. The leaflets themselves are typically lanceolate or ovate in shape with entire margins. This species can reach significant heights, often forming a dense and rounded crown in its natural habitat.
What is the geographical distribution of this plant?
This plant is native to a broad range across central and western China, extending through parts of the Middle East into the Mediterranean region. It thrives in diverse environments ranging from arid shrublands to temperate woodlands. The species is frequently found in rocky soils and slopes where drainage is excellent. Many populations are also distributed throughout various parts of North America due to its popularity in ornamental landscaping. Its ability to adapt to different climates has allowed it to spread significantly beyond its original evolutionary boundaries.
How is this plant cultivated?
This plant, Pistacia chinensis, requires full sun exposure and well-drained, sandy or loamy soil to thrive in USDA hardiness zones 6 through 10.
It is a deciduous species that is notably drought-tolerant once its root system is fully established. Growers should avoid overwatering to prevent root rot, as the plant prefers slightly alkaline to neutral soil conditions. Regular pruning is often necessary to maintain its spreading canopy shape and to encourage healthy structural growth.
While it grows slowly, its ability to withstand urban pollution makes it an excellent choice for landscaping in diverse environments.
What parts of this plant are used medicinally?
This plant Pistacia chinensis provides medicinal benefits through the application of its leaves and twigs. The leaves are often utilized in decoctions to treat various inflammatory conditions and skin ailments. Additionally, the twigs are processed to create extracts that serve as traditional remedies for digestive issues. These specific plant parts contain bioactive compounds that contribute to their therapeutic properties. Using these components allows for diverse methods of treatment in herbal medicine.
According to a study published by "Pharmaceutics", the leaf essential oil of Pistacia chinensis is used for its biological activities including anti-inflammatory, antidepressant, antibacterial, antioxidant, and hypoglycemic effects. This study specifically evaluated the anti-gout effect of the leaf essential oil through xanthine oxidase inhibition. Researchers obtained 6 fractions from open column chromatography, where fraction E1 exhibited the best inhibitory activity. The main constituents of both the leaf essential oil and fraction E1 were identified as limonene and 3-carene. Limonene showed a higher inhibitory effect on xanthine oxidase and acted as a mixed-type inhibitor.
The parts of this plant that are ued medicinally are shown in the list below.
- leaf
- twigs
What traditional systems uses this plant?
This plant, known as Chinese pistachio, has been utilized in traditional Chinese medicine for centuries to treat various ailments through its bark, leaves, and fruit.
Practitioners historically applied its resinous extracts to address skin conditions and inflammatory issues. The seeds were often processed to serve as a source of nutritious oil or used in dietary applications. In many regional folk traditions, the tree was also valued for its ability to provide shade and fuel in rural landscapes.
These diverse uses highlight the long-standing integration of the species into both medicinal and daily human life.
What are the pharmacological activities of Pistacia chinensis?
This plant has anti-inflammatory, antibacterial, antioxidant, hepatoprotective, and hypoglycemic pharmacological activities. Its phytochemical components work to neutralize free radicals and reduce oxidative stress within biological systems. These bioactive compounds also demonstrate significant potential in inhibiting the growth of various pathogenic bacteria. Furthermore, extracts from the species help protect liver cells from chemical damage and assist in lowering blood glucose levels. Such diverse therapeutic properties make it a subject of intense interest for medicinal research.
According to a study published by "Pharmaceutics", Pistacia chinensis is a traditional medicinal plant that possesses anti-inflammatory, antidepressant, antibacterial, antioxidant, and hypoglycemic activities. The leaf essential oil of the plant showed good xanthine oxidase inhibitory activity for both substrates, hypoxanthine and xanthine. During the study, 6 fractions were obtained from open column chromatography, and fraction E1 exhibited the best inhibitory activity. The main constituents of both the leaf essential oil and fraction E1 were limonene and 3-carene. Limonene showed a higher inhibitory effect on xanthine oxidase and functioned as a mixed-type inhibitor based on enzyme kinetic investigation.
The primary pharmacological activities of this plant are shown in the list below.
- anti-inflammatory
- anti-tumor
- antibacterial
- antioxidant
- hepatoprotective
What medicinal compounds this plant contains?
This plant contains various medicinal compounds including the flavones patuletin, sakuranetin, and spinacetin, alongside 4-aryl-coumarin (neoflavone) dimers and the terpene 3-carene. These specific chemical constituents contribute to the diverse pharmacological profile observed in the species. The presence of these flavonoids often links the plant to antioxidant and anti-inflammatory activities. Additionally, the structural complexity of the neoflavone dimers provides unique biochemical properties. The inclusion of 3-carene further characterizes the essential oil composition of the plant.
According to a study published by "Natural product research", Pistacia chinensis subsp. integerrima is a medicinal plant used for treating diarrhea, fever, liver disorders, asthma, and inflammation. The study reports the leishmanicidal activity of extracted sakuranetin, spinacetin, and patuletin. These compounds showed in vitro activity against Leishmania major with IC50 values of 7.98 ± 0.16 µM for sakuranetin, 9.23 ± 0.23 µM for spinacetin, and 11.09 ± 0.87 µM for patuletin. Patuletin was highlighted as the most promising compound, showing binding energy values of -6.72 and -6.74 kcal/mol for dihydrofolate reductase and pteridine reductase.
The primary medicinal compounds of this plant are shown in the list below.
- patuletin
- sakuranetin
- spinacetin
- 4-aryl-coumarin (neoflavone) dimers
- 3-carene
What health conditions is this plant used for?
This plant is used for treating Leishmania major infection, dysentery, inflammation, inflammatory swelling, and oxidative stress. Its bioactive compounds demonstrate significant therapeutic potential in combating parasitic infections and gastrointestinal distress. The medicinal properties of the plant also work to reduce systemic inflammation and alleviate localized inflammatory swelling. Furthermore, its antioxidant capacity helps the body manage damage caused by oxidative stress. These diverse pharmacological actions make the species a valuable subject in traditional and modern medicine.
According to a study published by "Natural product research", Pistacia chinensis subsp. integerrima is a valuable medicinal plant used for treating diarrhea, fever, liver disorders, asthma, and inflammation. The study also reports the leishmanicidal activity of sakuranetin, spinacetin, and patuletin extracted from P. chinensis. These compounds showed anti-leishmanial activity in vitro against Leishmania major with IC50 values of 7.98 ± 0.16 µM, 9.23 ± 0.23 µM, and 11.09 ± 0.87 µM for sakuranetin, spinacetin, and patuletin, respectively. Patuletin was highlighted as the most promising compound, with computed binding energy values of -6.72 and -6.74 kcal/mol for the two targeted proteins.
The main health conditions this plant is used for are shown in the list below.
- Leishmania major infection
- dysentery
- inflammation
- inflammatroy swelling
- oxidative stress
What are the herbal preparations of this plant?
This plant is used to create various medicinal preparations including essential oil, ethanol extract, plant extracts, and tea to treat diverse health conditions. The essential oil is often utilized for its potent aromatic and antimicrobial properties in topical applications. Ethanol extracts provide a concentrated way to harness the plant's bioactive compounds for systemic use. Various plant extracts are further processed to isolate specific therapeutic constituents for pharmaceutical purposes. Additionally, the leaves or bark can be brewed into a tea to serve as a traditional remedy for digestive or inflammatory issues.
According to a study published by "Pharmaceuics", Pistacia chinensis is a traditional medicinal plant of the Anacardiaceae family known for anti-inflammatory, antidepressant, antibacterial, antioxidant, and hypoglycemic activities. The study evaluated the antigout effect of Pistacia chinensis leaf essential oil through xanthine oxidase inhibition for both hypoxanthine and xanthine substrates. Using open column chromatography, 6 fractions were obtained, with fraction E1 exhibiting the best activity. Chemical analysis by GC-MS identified limonene and 3-carene as the main constituents of both the leaf essential oil and fraction E1. Limonene showed a higher inhibitory effect and was identified as a mixed-type inhibitor against xanthine oxidase. The results suggest that Pistacia chinensis leaf essential oil and limonene have the potential to act as natural remedies for gout.
The main herbal preparations of this plant are shown in the list below.
- essential oil
- ethanol extract
- plant extracts
- tea
What side effects this plant can have?
This plant can cause serious health complications including dysentery, inflammatory swelling, liver diseases, lung cancer, and rheumatism. Consuming parts of the plant may lead to severe gastrointestinal distress such as dysentery. Certain chemical components are linked to the development of inflammatory swelling throughout the body and chronic liver diseases. Long-term exposure or improper use has also been associated with an increased risk of lung cancer. Additionally, individuals may experience painful joint issues characterized as rheumatism.
According to a study published by "Data in brief", Pistacia chinensis has long been used as an ethnobotanical plant to treat various illnesses. These illnesses include dysentery, inflammatory swelling, rheumatism, liver diseases, influenza, and lung cancer. Researchers utilized a pair-end Illumina HiSeq2500 sequencing system to analyze the plant. This process resulted in 2.6 G of raw data from Pistacia chinensis, which is identified by Accession no: SRR10136265. Through transcriptome shotgun assembly using 3 different assembly tools, a total of 18,524 non-redundant contigs with an N50 of 1104 bp were generated.
The main side effects this plant can have are shown in the list below.
- dysentery
- inflammatory swelling
- liver diseases
- lung cancer
- rheumatism
What herbs are paired with Pistacia chinensis?
This plant, Pistacia chinensis, is frequently paired with herbs such as Glycyrrhiza glabra, Rehmannia glutinosa, and various species of Astragalus in traditional Chinese medicine formulations.
These combinations are primarily designed to harmonize the formula and enhance the plant's ability to clear heat or detoxify the body. When used alongside Glycyrrhiza, the pairing helps to moderate the harshness of the resin while improving overall digestive compatibility. The addition of Rehmannia often serves to nourish blood and yin, creating a balanced approach to treating inflammatory conditions.
Such synergistic relationships are carefully calculated to maximize the therapeutic efficacy of the medicinal bark and resin.