Lycium chinense
Lycium chinense · Accepted scientific name
Scientific literature: Very Sparse (4 studies) · ★☆☆☆☆
Lycium chinense is a versatile medicinal plant whose therapeutic potential is derived from its fruit, leaves, and roots. Through various preparations such as decoctions and 50% aqueous methanol extracts, it offers significant biological activities including anthelmintic, anticancer, and hepatoprotective effects. The plant is rich in vital chemical compounds like betaine and chlorogenic acid, which contribute to its powerful antioxidant properties. These constituents play a crucial role in managing health conditions such as atherosclerosis by addressing oxidative stress. Furthermore, traditional formulations like Kyung-Ok-Ko continue to utilize this plant to harness its diverse pharmacological benefits.
- Synonyms
- Jasminoides Rhombifolium · Boberella Rhombifolia · 17 more
- Common names
- Not available
- Family
- Solanaceae
- Distribution
- Southern America
- Plant Parts
- Fruit · Leaf
Classification
Common Names
Lycium chinense is a versatile plant known by a diverse array of regional and descriptive names. It is frequently referred to as the Chinese Teaplant, highlighting its cultural significance in traditional infusions. In certain linguistic contexts, it goes by the names Bocys Ddrain and Bocys Pigoglyn. Other common designations include the Bredbladet bukketorn and the Chinese boksdoorn. These various monikers reflect the plant's wide-reaching presence across different botanical and culinary traditions.
Sources: Catalogue of Life (COL)
Synonyms
Lycium chinense is a taxonomically complex species that has been classified under various names throughout botanical history. It is frequently identified by the synonym Boberella rhombifolia, reflecting different perspectives on its evolutionary lineage. The plant is also recognized through the names Jasminoides rhombifolium and Lycium barbarum var. chinense in different scientific contexts. Furthermore, specific botanical variations are documented as Lycium chinense f. subglobosum and Lycium chinense subf. lanceolatum. Understanding these various synonyms is essential for accurately identifying this versatile plant in diverse research settings.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Lycium chinense is a remarkable botanical species that belongs to the diverse kingdom Plantae. Within this vast kingdom, the plant is classified under the class Equisetopsida. It is further categorized into the order Solanales, which helps scientists understand its evolutionary lineage. As a member of the Solanaceae family, it shares close biological ties with many well-known nightshade species. Ultimately, this plant is defined by its specific genus, Lycium, which distinguishes it from other related vegetation.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Solanales |
| Family | Solanaceae |
| Genus | Lycium |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Lycium chinense is widely distributed across various temperate regions throughout Asia, with a primary focus on the expansive territories of China. Its presence is notably documented in the North-Central and South-Central provinces, illustrating its adaptability to different climates. Furthermore, the species thrives in the Southeast regions and extends its reach as far south as the island of Hainan. Its range also stretches northward into the unique landscapes of Inner Mongolia. This broad geographic footprint highlights the plant's significant ecological presence across the diverse landscapes of the Chinese mainland.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Lycium chinense is a versatile shrub characterized by its sturdy, self-supporting growth form. This resilient plant typically maintains a compact stature, often reaching a minimum height of 0.5 meters. While many specimens stay around 1 meter tall, some instances of the species can exhibit significantly more vigor. In certain environments, the plant's growth can extend to a maximum height of 1.75 meters. This variation in size allows the shrub to adapt effectively to its surrounding landscape.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Lycium chinense is a versatile medicinal plant that possesses a diverse range of therapeutic properties. Research has identified that its diterpenoid components, such as 7-keto-sempervirol, exhibit significant anthelmintic activity against pathogenic trematodes. Furthermore, the plant contains compounds like zeaxanthin dipalmitate that provide essential hepatoprotective effects against liver toxicity. Beyond these functions, the species is also recognized for its potent antioxidant capabilities. These combined biological activities underscore the significant potential of Lycium chinense as a natural source for pharmaceutical development.
Compounds
Lycium chinense is a highly valued medicinal plant recognized for its diverse and potent bioactive compounds. The plant contains betaine, which serves as a key marker for quality control and has shown potential in increasing mucin release for respiratory health. It is also rich in flavonoids, which act as major pharmacological components that accumulate significantly during fruit development. Research into its phenylpropanoid biosynthesis has identified chlorogenic acid as an extremely abundant compound found within its leaves. Furthermore, the plant provides essential carotenoids such as zeaxanthin and zeaxanthin dipalmitate, the latter of which exhibits significant hepatoprotective activity.
Conditions
Lycium chinense demonstrates significant hepatoprotective properties through various isolated compounds such as glycolipids and pyrrole derivatives. The plant also exhibits antiproliferative activity against A549 human lung carcinoma cells by inducing apoptosis and reducing cell viability. In the context of metabolic health, Lycium chinense treats adipocyte hypertrophy by inhibiting lipid accumulation and down-regulating PPAR-$\gamma$ expression. Its antimicrobial potential is evidenced by its ability to treat Bacillus cereus (ATCC 14579) through effective growth suppression. Finally, specific cerebrosides from the plant treat CCl4-intoxicated hepatocytes by significantly reducing the release of injury markers like GPT and SDH.
Preparations
Lycium chinense is prepared as 50% aqueous methanol extracts to investigate its inhibitory effects on monoamine oxidase B. This plant is also prepared as a decoction in combination with other traditional medicines to treat dry eye disease in mouse models. Furthermore, Lycium chinense is prepared as part of the traditional herbal prescription Kyung-Ok-Ko, also referred to as Kyung-Ok-Ko (KOK). In certain studies, the plant is prepared as the aerial part (LCA) to evaluate its specific radioprotective properties. These various preparation methods allow for the exploration of its medicinal potential across diverse therapeutic applications.
Parts used
Lycium chinense is a versatile medicinal plant that possesses several biologically active components distributed throughout its different anatomical structures. The fruit of the plant serves as a significant source of flavonoids, anthocyanins, and glycolipids, which undergo complex metabolic changes during development. Additionally, the leaves are highly valued in traditional medicine and can be enriched with chlorogenic acid and chlorophyll through selenium application. Research also highlights the therapeutic potential of the root, which has demonstrated superior radioprotective effects in experimental models compared to other parts. By utilizing the fruit, leaves, and roots, practitioners can leverage the diverse chemical profiles found within this single species.