Bupleurum rotundifolium
Bupleurum rotundifolium · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Bupleurum rotundifolium is a distinctive plant species known for its unique botanical characteristics and potential medicinal properties. Scientific research into this species has identified several important bioactive compounds, including rotundioside C, rotundioside E, and rotundioside F. These specific chemicals are often studied to understand the plant's complex pharmacological profile. To investigate these constituents, researchers frequently utilize a methanolic extract to isolate the active substances. Such studies provide essential insights into the chemical composition and biological utility of this particular plant.
- Synonyms
- Perfoliata Rotundifolia · Tenoria Rotundifolia · 7 more
- Common names
- Not available
- Family
- Apiaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Bupleurum rotundifolium is a distinctive plant recognized by a variety of diverse common names across different languages and regions. In German-speaking areas, it is affectionately known as Acker-Hasenohr, reflecting its unique botanical character. Its identity is equally well-established in Portuguese-speaking contexts, where it is referred to as Bupleuro-folha-redonda or Bupleuro-redondo. French speakers identify the species as Buplevre a feuilles rondes, a name that highlights its characteristic leaf shape. This wide range of nomenclature, including the variation Bupleuro perfoliato, underscores the plant's widespread recognition among global botanists and enthusiasts.
Sources: Catalogue of Life (COL)
Synonyms
Bupleurum rotundifolium is a taxonomically complex species that is frequently identified through various botanical synonyms. It has been formally classified under several different names, including the synonym Diatropa rotundifolia. Researchers also recognize several distinct varieties, such as Bupleurum rotundifolium var. alpinum and var. petiolatum. Additionally, the plant is linked to the names Bupleurum perfoliatum var. rotundifolium and Bupleurum rotundifolium f. oblongum. Understanding these diverse nomenclatural relationships is essential for accurate botanical identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Bupleurum rotundifolium is a distinctive member of the kingdom Plantae. Within this vast biological realm, the species is classified under the class Equisetopsida. It belongs to the order Apiales, which connects it to a diverse array of related flowering plants. Furthermore, its taxonomic journey continues through the family Apiaceae, a group known for its complex structures. Ultimately, this plant is identified by its specific genus, Bupleurum.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Apiales |
| Family | Apiaceae |
| Genus | Bupleurum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Bupleurum rotundifolium exhibits a wide and diverse geographical distribution spanning across multiple continents. In Africa, this plant can be found throughout the northern regions of Algeria and Morocco. Its presence extends much further south into the Northern Provinces of Southern Africa. The species also thrives within the Asia-Temperate zone, specifically throughout the Caucasus region. More precisely, it populates both the North Caucasus and the Transcaucasus areas.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Bupleurum rotundifolium is a distinct herb characterized by its sturdy, self-supporting growth form. This plant typically reaches a maximum height of approximately 0.8 meters as it matures in its natural habitat. Depending on environmental conditions, its stature can vary significantly, with some specimens staying as short as 0.15 meters. Other individuals may maintain a more moderate presence, frequently reaching a minimum height of 0.3 meters. These diverse size ranges allow the species to adapt effectively to various ecological niches.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Bupleurum rotundifolium serves as a significant source of various oleanane-type triterpene saponins found within its aerial parts. Scientific analysis has identified several specific compounds within the plant, including rotundioside C, rotundioside E, and rotundioside F. These particular saponins are part of a group of seven isolated compounds that demonstrate notable biological activity. Research indicates that these substances are particularly effective at combating TPA-induced ear edema in animal models. Furthermore, certain components like rotundioside E and rotundioside C have shown additional potential in managing models of skin chronic inflammation.
Conditions
Bupleurum rotundifolium contains specific saponins that demonstrate significant anti-inflammatory properties in vivo. These isolated triterpene saponins effectively treat TPA-induced ear edema in mouse models. Specifically, saponins 1, 2, 3, 4, and 6 showed measurable efficacy against this localized swelling. Furthermore, certain components like saponins 3 and 6 are also active in treating a TPA multiple-dose model of skin chronic inflammation. Through these actions, the plant provides targeted relief for both acute edema and chronic skin inflammatory conditions.
Preparations
Bupleurum rotundifolium is prepared as a methanolic extract to facilitate the isolation of specific bioactive compounds. This extraction process was used on the aerial parts of the plant to obtain various oleanane-type triterpene saponins. Through this method, seven distinct saponins were successfully identified using spectral data. These isolated substances, including rotundiosides C and E, were then tested for their anti-inflammatory properties. The resulting methanolic extract provided the necessary components to demonstrate effectiveness against TPA-induced ear edema in mice.