Dinebra retroflexa
Dinebra retroflexa · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Dinebra retroflexa is a botanical species recognized for its diverse array of bioactive secondary metabolites. Research into this plant has highlighted the presence of significant chemical constituents, specifically flavonoids and phenolic acids. These compounds are often studied through the use of a methanolic extract to ensure comprehensive isolation of the plant's properties. Furthermore, recent scientific advancements have utilized these extracts to synthesize specialized silver nanoparticles. Such preparations aim to explore the potential therapeutic and antimicrobial applications of this unique plant.
- Synonyms
- Cynosurus Retroflexus
- Common names
- Not available
- Family
- Poaceae
- Distribution
- Asia-Tropical
- Plant Parts
- Not available
Classification
Common Names
Dinebra retroflexa is a versatile grass species known by a variety of distinct regional and common names. In many English-speaking areas, it is most frequently referred to as Cats Tail Vlei Grass. Depending on the local language and tradition, it may also be called dinebra ohnutá or häntäheinä. Other cultural variations include the names julgransgräs and kattestertgras. These diverse monikers highlight the plant's widespread presence across different linguistic landscapes.
Sources: Catalogue of Life (COL)
Synonyms
Dinebra retroflexa is a botanical species that is frequently identified by its scientific synonym, Cynosurus retroflexus. While these two names may appear distinct, they actually refer to the exact same plant within different taxonomic frameworks. Understanding these nomenclatural shifts is essential for researchers attempting to track historical data accurately. Consequently, many botanical databases list both terms to ensure clarity and prevent confusion among botanists. Recognizing this relationship allows for a more seamless integration of various biological records.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Dinebra retroflexa is a specialized organism belonging to the vast kingdom Plantae. Within this expansive group, it is classified under the class Equisetopsida. Its taxonomic journey continues through the order Poales, which defines many significant botanical lineages. Furthermore, this species is a member of the diverse family Poaceae, commonly known as the grass family. Ultimately, it is identified by its unique biological classification within the genus Dinebra.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Poales |
| Family | Poaceae |
| Genus | Dinebra |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Dinebra retroflexa exhibits a diverse geographical range that spans several distinct regions across the African continent. Its presence is notably established within East Tropical Africa, where it can be found in Kenya, Tanzania, and Uganda. Beyond the eastern coast, the species also inhabits the Northeast Tropical region, specifically within Chad. Remarkably, its distribution extends far beyond the mainland to include the remote island of St. Helena in the Middle Atlantic Ocean. This wide-reaching habitat profile highlights the plant's ability to thrive in varied environments across these disparate locations.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Dinebra retroflexa is a self-supporting herb that maintains a sturdy structure within its natural habitat. This plant exhibits a flexible growth form, allowing it to adapt to various environmental conditions. Depending on its surroundings, its height can range from a modest 0.12 m to a maximum of 0.89 m. This variation in stature highlights the plant's ability to thrive across diverse microhabitats.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Dinebra retroflexa demonstrates significant potential in treating bleomycin-induced pulmonary fibrosis through its anti-fibrotic and anti-inflammatory effects. Research involving Swiss albino rats indicates that both the plant's methanolic extract and its synthesized silver nanoparticles can effectively reduce lung fibrosis. These treatments showed a notable retraction potential, specifically reducing collagen deposition by 33.8% and 46.1%, respectively. The therapeutic activity is attributed to a high concentration of bioactive compounds, including twenty-seven flavonoids and one phenolic acid. Consequently, the plant serves as a promising agent for managing complications related to lung fibrosis.
Preparations
Dinebra retroflexa is processed into two specific forms for medicinal evaluation, namely a methanolic extract and synthesized silver nanoparticles. These preparations are utilized to investigate their potential for treating bleomycin-induced pulmonary fibrosis in animal models. The methanolic extract demonstrates a significant ability to reduce collagen deposition and lower Ashcroft scores. Similarly, the silver nanoparticles derived from the plant show an even greater capacity for pulmonary fibrosis retraction. Both of these specialized forms of Dinebra retroflexa serve as the primary agents in assessing the plant's anti-fibrotic and anti-inflammatory properties.