Pleuropterus multiflorus
Pleuropterus multiflorus · Accepted scientific name
Scientific literature: Very Sparse (17 studies) · ★☆☆☆☆
Pleuropterus multiflorus, commonly known as Heshouwu, is a significant medicinal herb utilized in various traditional preparations such as extracts and hairy roots. The plant's therapeutic potential is derived from its roots, leaves, rhizomes, and stems, which contain bioactive chemicals like emodin, physcion, 6-OH-emodin, and other anthraquinones. These compounds facilitate diverse biological activities, including antioxidant, estrogenic, neuroprotective, and anticancer effects. Consequently, the plant is studied for its ability to address serious health conditions such as Alzheimer's disease, amnesia, and hyperlipidemia. Furthermore, its chemical profile plays a vital role in mitigating lipid peroxidation within the body.
- Synonyms
- Fagopyrum Multiflorum · Helxine Multiflorum · 10 more
- Common names
- Not available
- Family
- Polygonaceae
- Distribution
- Not available
- Plant Parts
- Root · Leaf
Classification
Synonyms
Pleuropterus multiflorus is a botanical species characterized by a complex history of taxonomic nomenclature. Throughout various scientific studies, it has been identified by several synonymous names, including Aconogonon hypoleucum and Bilderdykia multiflora. Researchers have also documented the plant under the designation Fagopyrum multiflorum. Furthermore, the species is frequently referred to in literature as Fallopia multiflora. This classification also extends to specific variations, such as Fallopia multiflora var. hypoleuca.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Pleuropterus multiflorus is a distinctive organism belonging to the kingdom Plantae. Within this vast biological realm, it is classified under the class Equisetopsida. The species is further organized into the order Caryophyllales, showcasing its specific evolutionary lineage. It resides within the genus Pleuropterus, which serves to distinguish it from closely related plants. Finally, its botanical identity is solidified by its membership in the family Polygonaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Pleuropterus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Pleuropterus multiflorus is a resilient species with a broad geographic range spanning several distinct regions. Its distribution extends across the temperate zones of Asia, including the Caucasus and Transcaucasia. Within China, the plant is widely established, appearing in the North-Central, South-Central, and Southeast territories. Furthermore, its presence reaches the tropical reaches of Hainan island. This diverse spread highlights the plant's ability to adapt to various environmental conditions across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Pleuropterus multiflorus, also known as Polygonum multiflorum, possesses a diverse range of medicinal properties that make it a significant subject of pharmacological study. Research indicates that the plant exhibits potent antioxidant and neuroprotective activities, particularly through constituents like THSG that help mitigate oxidative stress and protect hippocampal cells. Additionally, the plant demonstrates strong antimicrobial potential, showing effectiveness against clinical isolates such as MRSA. Its biological versatility is further highlighted by its antiparasitic efficacy, as evidenced by its ability to combat certain infections in aquatic models. Finally, studies have identified the plant as having estrogenic activity, suggesting its potential utility in hormone-related therapeutic research.
Compounds
Pleuropterus multiflorus, also known as Polygonum multiflorum, is a medicinal plant characterized by its rich profile of specialized metabolites. This species is notably abundant in various anthraquinones, which contribute to its diverse pharmacological activities. Specifically, research has identified the presence of emodin and physcion as major chemical constituents within the plant. Furthermore, the chemical makeup includes specific derivatives such as 6-OH-emodin. These various compounds play a significant role in the plant's therapeutic potential and biological mechanisms.
Conditions
Pleuropterus multiflorus contains active components like TSG and aloe-emodin that demonstrate significant therapeutic potential, such as treating Alzheimer's disease and providing anti-inflammatory effects. The plant's constituents are recognized for their hepatoprotective properties, which help protect neuronal cells and combat oxidative stress. Research indicates that its components can effectively treat hyperlipidemia by reducing serum cholesterol and LDL-C levels in experimental models. Additionally, while certain extracts are used to treat liver injury, studies caution that improper use can sometimes cause hepatotoxicity. Through these diverse biological activities, the plant serves as a versatile medicinal resource for various neurodegenerative and metabolic conditions.
Preparations
Pleuropterus multiflorus is prepared as extract, including methanol, ethyl acetate, and water extracts, to investigate various bioactive properties and antimicrobial activities. This plant is also prepared as hairy roots, which are utilized in research for biotransformation studies and as models to explore proteostatic stress. Widely recognized in traditional medicine, it is prepared as Heshouwu, a substance frequently used for its anti-aging and tonic effects. Furthermore, the plant is prepared as medicinal herbs, serving as a significant source of therapeutic compounds in clinical and oriental medicine. These various preparations allow for the systematic isolation and study of its complex chemical constituents.
Parts used
Pleuropterus multiflorus, commonly identified in scientific literature as Polygonum multiflorum, is a versatile medicinal herb comprised of several distinct plant parts. Researchers have extensively studied its root and root tubers to identify bioactive compounds like tetrahydroxystilbene glucoside. Beyond the roots, the plant's leaves are recognized for their unique chemical constituents and potential as functional foods. The stem, or caulis, also serves as a significant component that can be utilized for both medicinal and edible purposes. Furthermore, the rhizome contains active components that contribute to the plant's well-known antioxidant and therapeutic properties.