Selaginella labordei
Selaginella labordei · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Selaginella labordei is a unique botanical species recognized for its significant biochemical potential. Scientific investigations have focused on its extracts to evaluate their diverse biological activities. Specifically, the plant has demonstrated notable antioxidant properties through its complex chemical profile. These effects are largely attributed to the presence of key compounds such as amentoflavone, eriodictyol, and robustaflavone. Furthermore, research suggests these constituents may play a critical role in modulating conditions related to xanthine oxidase.
- Synonyms
- Selaginella Hupehensis · Selaginella Daozhenensis · 9 more
- Common names
- Not available
- Family
- Selaginellaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Selaginella labordei is a fascinating plant that is recognized by several different common names across various regions. In some areas, it is affectionately referred to as ニイタカカタヒバ. It is also frequently identified by the name 玉山卷柏 in botanical circles. Furthermore, the species is widely known as 細葉卷柏, reflecting its specific physical characteristics. Understanding these diverse naming conventions helps enthusiasts identify this unique specimen more easily.
Sources: Catalogue of Life (COL)
Synonyms
Selaginella labordei is a botanical subject characterized by a complex history of taxonomic reclassification. Throughout scientific study, this species has been associated with several different names, including Hypopterygiopsis daozhenensis and Hypopterygiopsis labordei. It has also been identified under the synonyms Hypopterygiopsis sichuanica and Lycopodioides labordei. Furthermore, researchers have historically linked the plant to the name Lycopodioides sichuanica. These overlapping designations highlight the evolving nature of plant nomenclature within its genus.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Selaginella labordei is a fascinating specimen that belongs to the diverse kingdom Plantae. Within this vast biological realm, it is specifically classified under the class Equisetopsida. This plant is a dedicated member of the order Selaginellales, showcasing unique evolutionary traits. It further falls into the family Selaginellaceae, which highlights its specialized botanical characteristics. Finally, it is identified by its distinct placement within the genus Selaginella.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Lycopodiidae |
| Order | Selaginellales |
| Family | Selaginellaceae |
| Genus | Selaginella |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Selaginella labordei is a specialized plant species primarily distributed throughout the temperate regions of Asia. Its presence is most notably documented across various sectors of China, including the north-central, south-central, and southeast territories. Additionally, this species can be found within the unique high-altitude landscapes of Tibet. Beyond the mainland, its geographic reach extends to the island of Taiwan in Eastern Asia. Together, these locations highlight a widespread but specific habitat range for this particular lycopod.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Selaginella labordei has demonstrated significant antioxidant activity through various experimental assessments. Research conducted on medicinal plants from China's Hubei province shows that extracts of this species effectively inhibit xanthine oxidase and lipoxygenase activities. Furthermore, the plant serves as a potent scavenger of the ABTS+ radical cation when tested using the Trolox equivalent antioxidant capacity assay. Beyond these general scavenging properties, the extracts specifically influence cellular pathways by down-regulating cyclooxygenase-2 gene expression. These findings highlight the potential therapeutic value of Selaginella labordei in managing oxidative stress within human colon adenocarcinoma cells.
Compounds
Selaginella labordei is a medicinal plant known for containing several bioactive flavone compounds. Research has successfully isolated amentoflavone from this species, highlighting its chemical complexity. Additionally, the plant contains eriodictyol, which marks the first time this specific compound has been identified within the Selaginellaceae family. The presence of robustaflavone is also significant, as this particular compound has been noted for its effectiveness against the hepatitis B virus. Together, these findings underscore the therapeutic potential of the chemical constituents found within Selaginella labordei.
Conditions
Selaginella labordei exhibits significant antioxidant potential by acting as a scavenger of the ABTS+ radical cation. The plant extracts also demonstrate the ability to inhibit lipoxygenase activities and xanthine oxidase. Furthermore, research indicates that Selaginella labordei treats xanthine oxidase (XOD) through the action of specific isolated flavone compounds. In addition to these enzymatic effects, the plant down-regulates cyclooxygenase-2 gene expression in human colon adenocarcinoma cells. These combined biological activities highlight the medicinal versatility of the species.
Preparations
Selaginella labordei is prepared as extracts to facilitate the investigation of its medicinal properties. These specific preparations are utilized in various in vitro antioxidant assays to measure biological activity. Through this extraction process, the plant demonstrates the ability to inhibit xanthine oxidase and lipoxygenase activities. Furthermore, the resulting extracts act as effective scavengers of the ABTS+ radical cation. The study also shows that these extracts can down-regulate cyclooxygenase-2 gene expression in human colon adenocarcinoma cells.