Cynanchum wilfordii
Cynanchum wilfordii · Accepted scientific name
Scientific literature: Very Sparse (3 studies) · ★☆☆☆☆
Cynanchum wilfordii is a medicinal plant whose therapeutic potential is primarily derived from its root and stem components. Various preparations, including crude extracts, alcoholic extracts, aqueous extracts (CWE), and calli, are utilized to harness its bioactive properties. The plant contains significant chemical compounds such as cynandione A, gagaminine, cynauricoside A, and gallic acid. These constituents drive essential biological activities, most notably antioxidant, hepatoprotective, and neuroprotective effects. Consequently, research focuses on its ability to combat conditions like oxidative stress, apoptosis, atherosclerosis, and ICAM-1 expression.
- Synonyms
- Seutera Wilfordii · Vincetoxicum Wilfordii · 1 more
- Common names
- Not available
- Family
- Apocynaceae
- Distribution
- Not available
- Plant Parts
- Root · Stem
Classification
Synonyms
Cynanchum wilfordii is a botanical species that is frequently identified by several different scientific names. Throughout various taxonomic studies, it has been documented under the synonym Cynoctonum wilfordii. Researchers have also categorized the plant using the name Seutera wilfordii in certain contexts. Additionally, the species is recognized by the synonym Vincetoxicum wilfordii within botanical literature. Understanding these overlapping classifications is essential for accurate identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Cynanchum wilfordii is a distinctive member of the kingdom Plantae that showcases the intricate complexity of botanical classification. Belonging to the class Equisetopsida, this plant follows a specific evolutionary lineage within the natural world. It is further categorized under the order Gentianales, which helps scientists understand its biological characteristics. As a representative of the genus Cynanchum, it occupies a specialized niche in its ecosystem. Ultimately, its placement within the family Apocynaceae defines its unique morphological and chemical properties.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Gentianales |
| Family | Apocynaceae |
| Genus | Cynanchum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Cynanchum wilfordii is a plant with a widespread distribution across the Asia-Temperate region. Within China, it can be found thriving in the North-Central, South-Central, and Southeast territories. The species also extends its reach into the Manchuria region, demonstrating significant geographic versatility. Furthermore, its presence is noted in the high-altitude landscapes of Tibet. This broad range highlights the plant's ability to adapt to diverse environmental conditions throughout the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Cynanchum wilfordii is characterized by its distinct growth form as an herb.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Cynanchum wilfordii is a medicinal plant that contains several bioactive compounds with significant therapeutic potential. Research indicates that its roots yield gagaminine, a potent antioxidant capable of inhibiting lipid peroxidation. Furthermore, the biacetophenone cynandione A, isolated from the plant, demonstrates remarkable hepatoprotective activity by mitigating liver cell injury caused by toxins. This same compound also provides neuroprotective benefits by shielding cortical neurons from oxidative stress and excitotoxicity. Collectively, these findings highlight the plant's multifaceted ability to combat cellular damage through various biological pathways.
Compounds
Cynanchum wilfordii is a medicinal plant recognized for its rich profile of bioactive compounds. Scientific analysis has identified that it contains various significant constituents, including the biacetophenone cynandione A and the steroidal alkaloid gagaminine. The plant also possesses specific pregnane glycosides such as cynauricuoside A and wilfoside C1N. Furthermore, phytochemical quantification has revealed the presence of gallic acid within its extracts. Together, these diverse components contribute to the plant's documented antioxidant, anti-inflammatory, and neuroprotective properties.
Conditions
Cynanchum wilfordii is highly regarded in traditional medicine for its ability to treat menopausal symptoms. The plant also functions to treat oxidative stress, which is a key factor in various neurodegenerative processes. Research indicates that its extracts can alleviate neurotoxicity induced by kainate in cortical neurons. Additionally, Cynanchum wilfordii has been shown to mitigate neurotoxicity induced by H2O2. Through these mechanisms, the plant effectively protects against toxicity induced by H2O2.
Preparations
Cynanchum wilfordii is prepared as CWE to isolate compounds like cynandione A for investigating anti-inflammatory activities in microglial cells. To facilitate mass production of the antioxidant gagaminine, the plant is prepared as calli through in vitro culture methods. Research into treating ulcerative colitis utilizes Cynanchum wilfordii prepared as ethanol extracts to identify chemical components and their metabolic targets. Additionally, the plant is prepared as alcoholic extracts, which have been found to contain 240 chemical components, including various steroids. Finally, the plant is prepared as crude extracts that demonstrate significant inhibitory effects on influenza virus neuraminidase activity.
Parts used
Cynanchum wilfordii is a medicinal plant that possesses several distinct morphological components utilized for scientific and therapeutic study. The roots of this species are particularly significant, as they serve as a primary source for isolating acetophenones and potent antioxidant compounds like gagaminine. Research indicates that these root extracts can even demonstrate significant activity in reversing multidrug resistance in certain cell lines. In addition to the roots, the stems of the plant are also essential parts used in specialized in vitro culture methods. By cultivating these stems under specific dark conditions, researchers can successfully mass-produce bioactive components for future medicinal applications.