Caragana stenophylla
Caragana stenophylla · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Caragana stenophylla is a plant species that has gained scientific interest due to its diverse pharmacological potential. Research focusing on the root of this plant has identified the presence of the chemical compound 3-O-Methylkaempferol. When prepared as an ethanol extract (EC), the substance demonstrates significant analgesic activities. These properties suggest that the extract may play a role in managing complex medical conditions such as hypertension. Furthermore, its medicinal profile indicates potential utility in providing relief for symptoms associated with rheumatoid arthritis.
- Synonyms
- Caragana Stenophylla Var. Sericea · Caragana Pygmaea Var. Pallasiana · 1 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Root
Classification
Common Names
Caragana stenophylla is a unique plant species recognized by several different common names across various languages. In Russian-speaking regions, it is frequently referred to as Карагана узколистная. When looking at its Chinese nomenclature, it is known as 狭叶锦鸡儿. The name 锦鸡儿 is also commonly used as a simplified designation for this specific shrub. These diverse linguistic labels highlight the plant's widespread presence and regional importance.
Sources: Catalogue of Life (COL)
Synonyms
Caragana stenophylla is a complex species characterized by several distinct taxonomic variations. Within its botanical classification, it is closely linked to the synonym Caragana pygmaea var. pallasiana. The plant also encompasses the specific variety known as Caragana stenophylla var. parviflora. Furthermore, researchers recognize Caragana stenophylla var. sericea as another important synonym within its lineage. Understanding these various names is essential for accurate identification and scientific study of the species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Caragana stenophylla is a distinctive plant belonging to the kingdom Plantae. Within this vast biological realm, it is classified under the class Equisetopsida. Its evolutionary lineage follows the order Fabales, placing it among a specific group of flowering plants. Furthermore, it is a member of the family Fabaceae, which is known for its diverse and important botanical characteristics. Ultimately, this species is defined by its placement within the genus Caragana.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Caragana |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Caragana stenophylla is a resilient species primarily distributed throughout the Asia-Temperate region. Its natural habitat spans several significant areas within China, including North-Central China, Inner Mongolia, Manchuria, and Qinghai. Beyond Chinese borders, the plant also thrives across the vast landscapes of Mongolia. This wide geographic range demonstrates the species' ability to adapt to diverse environmental conditions across East Asia. Understanding these specific distribution patterns is essential for studying the plant's ecological role in its native territories.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Caragana stenophylla is a self-supporting plant that typically takes the form of a compact shrub. It maintains a relatively modest stature, with a maximum height of approximately 0.7 meters. Depending on its environment, the plant can grow as small as 0.15 meters. This structural consistency makes it a distinct and manageable species within its habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Caragana stenophylla has long been utilized in traditional folk medicine due to its diverse therapeutic properties. Specifically, the roots of this plant are recognized for their ability to provide analgesic relief and act as a tonic. Recent scientific investigations have focused on the roots to better understand these medicinal functions, particularly regarding their impact on rheumatoid arthritis. By analyzing ethanol extracts, researchers have discovered that certain bioactive compounds help reduce inflammation and pain associated with joint swelling. These findings highlight the significant potential of the plant's chemical constituents in managing inflammatory conditions.
Compounds
Caragana stenophylla is a plant species known to possess a diverse array of complex chemical constituents within its roots. Detailed phytochemical analysis has revealed that the plant contains specific compounds such as afromosin and calycosin. Furthermore, researchers have identified the presence of 3-O-methylkaempferol among its various isolated substances. The plant also yields unique oligomeric stilbenes, including the trimeric stilbene known as caragaphenol A. These bioactive components, which include both stilbenes and flavonoids, are thought to contribute to the plant's significant medicinal properties.
Conditions
Caragana stenophylla demonstrates significant therapeutic potential through its diverse biological activities. The plant exhibits anti-inflammatory properties, specifically by inhibiting the production of nitric oxide (NO) in lipopolysaccharide (LPS)-stimulated murine macrophage RAW 264.7 cells. Its constituents also show anti-tumor efficacy by treating human cervical (HeLa) lines and human hepato cellular cancer (HepG2) lines. Furthermore, the plant is traditionally utilized for its ability to treat hypertension. These multifaceted medicinal relationships highlight the complex pharmacological profile of the species.
Preparations
Caragana stenophylla is prepared as an ethanol extract (EC) to investigate its potential therapeutic properties. This specific extraction process focuses on the roots of the plant to assess its anti-rheumatoid arthritis effects. Through this method, researchers evaluated how the extract could reduce arthritic scores and improve histopathology in animal models. The ethanol extract serves as the primary medium for identifying bioactive oligostilbenes and flavonoids responsible for anti-inflammatory actions. Consequently, the preparation of this ethanol extract is essential for elucidating the plant's ability to regulate cytokine levels and signaling pathways.
Parts used
Caragana stenophylla possesses roots that serve as a rich source of diverse bioactive chemical constituents. Scientific investigations have successfully isolated numerous compounds from these roots, including unique benzofuran derivatives and various oligomeric stilbenes. These root extracts have demonstrated significant medicinal potential, specifically exhibiting anti-tumor activities against certain human cancer cell lines. Furthermore, the roots are utilized in folk medicine for their ability to treat hypertension and rheumatoid arthritis by regulating inflammatory pathways. Through advanced chromatographic techniques, researchers continue to identify the specific flavonoids and stilbenes responsible for these therapeutic effects.