Dioscorea birmanica
Dioscorea birmanica · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Dioscorea birmanica is a climbing medicinal plant belonging to the Dioscoreaceae family. This species is frequently studied for its diverse phytochemical profile and potential therapeutic properties. Researchers often investigate its bioactive compounds through various preparation methods, including EtOH extract and water extract. These different extraction techniques allow for a comprehensive analysis of the plant's chemical constituents. Understanding these preparations is essential for unlocking the full pharmacological potential of this valuable botanical resource.
- Synonyms
- Dioscorea Rangunensis
- Common names
- Not available
- Family
- Dioscoreaceae
- Distribution
- Northern America
- Plant Parts
- Not available
Classification
Common Names
Dioscorea birmanica is a unique climbing vine that is widely recognized by its traditional common name, 獨龍薯蕷. This plant holds a significant place in local culture, often celebrated for its distinct botanical characteristics. As a member of the yam family, it thrives in specific environmental conditions that allow its vines to flourish. Its name serves as a vital link between scientific classification and regional heritage. Understanding its identity helps enthusiasts appreciate the deep connection between nature and linguistic tradition.
Sources: Catalogue of Life (COL)
Synonyms
Dioscorea birmanica is a plant species that is frequently identified by its alternative scientific name, Dioscorea rangunensis. These two names act as synonyms, referring to the exact same botanical entity within taxonomic records. Understanding this relationship is essential for researchers to avoid confusion when studying the plant's distribution or morphology. While different literature may use either designation, they represent a single biological identity. Consequently, recognizing these overlapping terms ensures accuracy in all botanical classifications.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Dioscorea birmanica is a fascinating specimen that belongs to the diverse kingdom Plantae. Within this vast biological realm, it is specifically classified under the class Equisetopsida. Its lineage continues through the order Dioscoreales, showcasing its specialized evolutionary path. This plant is a member of the Dioscoreaceae family, which highlights its unique botanical characteristics. Ultimately, it finds its place within the well-known genus Dioscorea.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Dioscoreales |
| Family | Dioscoreaceae |
| Genus | Dioscorea |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Dioscorea birmanica exhibits a broad and diverse geographical range across several key regions of Asia. In temperate climates, this species is notably distributed throughout China, including the South-Central provinces. Its tropical reach extends into the Indian Subcontinent, where it is commonly found in Bangladesh. Furthermore, the plant thrives within the Indo-China region, specifically occupying territories in Myanmar and Thailand. This widespread presence highlights the plant's ability to adapt to various environmental conditions across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Dioscorea birmanica is characterized by an obligatory climbing habit, meaning it relies entirely on external structures to support its upward growth.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Dioscorea birmanica demonstrates significant inhibitory effects against the HIV-1 integrase enzyme. Research into Thai medicinal plants known as Hua-Khao-Yen specifically identified this species as having anti-HIV-1 IN activity. Both the water extract and the ethanolic extract of the plant were tested for their efficacy. The water extract showed an IC50 value of 4.5 microg/ml, while the ethanolic extract yielded a value of 4.7 microg/ml. These findings highlight the plant's potential role in targeting specific components of the HIV-1 virus.
Preparations
Dioscorea birmanica is prepared as an EtOH extract for testing its inhibitory effects against HIV-1 protease and integrase. This specific ethanolic preparation demonstrated an IC50 value of 4.7 microg/ml during the study. Additionally, Dioscorea birmanica is prepared as a water extract to evaluate its medicinal potential. The water extract of this plant yielded an IC50 value of 4.5 microg/ml. Both the EtOH and water extraction methods were utilized to investigate the plant's activity as part of the Hua-Khao-Yen species research.