Aster yomena
Aster yomena · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Aster yomena is a noteworthy plant species known for its diverse range of biological properties. Scientific investigations have specifically highlighted its significant antifungal activities. These medicinal effects are largely attributed to the presence of the chemical compound isoquercitrin. Researchers often utilize methanol extracts to isolate and study these potent bioactive components. Understanding these characteristics provides valuable insight into the plant's potential therapeutic applications.
- Synonyms
- Kalimeris Incisa Var. Yomena · Kalimeris Yomena
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Aster yomena is a versatile plant known by a wide variety of regional and linguistic identifiers. While it is commonly referred to as yomena in many contexts, it is also identified as Калимерис ёмена in certain circles. In East Asian regions, the plant carries the name ヨメナ or the more formal 銳齒馬蘭. Culturally, it is deeply rooted in Korean tradition under the name 쑥부쟁이. This diversity of names reflects the plant's broad geographical reach and its importance across different cultures.
Sources: Catalogue of Life (COL)
Synonyms
Aster yomena is a botanical subject that is frequently identified by several different scientific names. Within taxonomic literature, it is often referred to by the synonym Kalimeris incisa var. yomena. Additionally, the plant is recognized under the alternative name Kalimeris yomena. These various designations reflect the evolving nature of botanical classification and nomenclature. Understanding these relationships is essential for ensuring accuracy when studying this specific species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Aster yomena is a fascinating botanical specimen belonging to the kingdom Plantae. This plant is classified under the class Equisetopsida and falls within the diverse order Asterales. Specifically, it is a member of the well-known family Asteraceae. Within this family, it is identified by its membership in the genus Aster. Understanding these taxonomic relationships provides essential insight into the biological identity of this species.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Aster |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Aster yomena is a distinctive plant species primarily found within the temperate regions of Asia. Its natural distribution is concentrated in Eastern Asia, where it flourishes in specific ecological niches. Notably, the plant is well-established across the diverse landscapes of Japan. It also maintains a significant presence throughout the Korean Peninsula. These geographic patterns highlight the plant's specialized habitat preferences within its native range.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Aster yomena is characterized by its distinctive growth form as a perennial herb.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Aster yomena is a traditional medicinal herb known for containing the potent flavonoid isoquercitrin. Recent research highlights the significant antifungal activity of this compound when tested against various pathogenic fungi. Studies specifically demonstrate that isoquercitrin exerts a fungicidal effect by inducing severe membrane disturbance within the fungal cells. This process increases membrane permeability and leads to the leakage of essential cellular components like potassium. Ultimately, the disruption of the lipid bilayer serves as the primary mechanism through which the plant's extract combats fungal infections.
Compounds
Aster yomena serves as a traditional medicinal herb that contains the valuable flavonoid known as isoquercitrin. Recent scientific investigations have highlighted the potent antifungal properties of this specific compound. By targeting pathogenic fungi, isoquercitrin exerts a fungicidal effect through the induction of significant membrane disturbance. Experimental data shows that the substance increases membrane permeability, leading to the leakage of essential cellular components. Ultimately, these findings suggest that the disruption of the lipid bilayer is the primary mechanism behind its ability to combat fungal infections.
Conditions
Aster yomena contains a flavonoid called isoquercitrin that possesses potent fungicidal properties against pathogenic fungi. This compound effectively treats infections by inducing significant membrane disturbance in organisms like Candida albicans. Research shows that isoquercitrin increases membrane permeability, leading to the leakage of essential cellular components. The mechanism involves disrupting the lipid bilayer and altering the membrane potential of the fungal cells. Consequently, the plant's bioactive compounds serve as an effective agent for combating fungal pathogens through this targeted membrane damage.
Preparations
Aster yomena is prepared as methanol extracts to evaluate its chemical and biological properties. Within the study of various Korean medicinal salad plants, these specific extracts were analyzed for their total phenolic content. The investigation revealed that the methanol extracts of Aster yomena contained 12.0 mg 100 g(-1) of total phenolics. This preparation allowed researchers to observe the relationship between phenolic levels and antioxidant potential. Ultimately, the methanol extraction process served as the primary method for assessing the plant's medicinal characteristics.