Pulsatilla cernua var. koreana
Pulsatilla cernua var. koreana · Accepted scientific name
Scientific literature: Very Sparse (4 studies) · ★☆☆☆☆
Pulsatilla cernua var. koreana is a medicinal plant recognized for its significant therapeutic properties, including analgesic, antipyretic, astringent, and hemostatic activities. The root serves as the primary plant part used in various medical applications to address various physiological conditions. Modern preparations of this species include extracts, chopped Pulsatilla koreana, Pk-AuNps, and TA pharmacopuncture. Research highlights its potential utility in treating specific ailments, such as those caused by Eimeria tenella. Through these diverse preparation methods, the plant continues to be a subject of interest in pharmacological studies.
- Synonyms
- Anemone Cernua Var. Flava · Pulsatilla Koreana · 4 more
- Common names
- Not available
- Family
- Ranunculaceae
- Distribution
- Not available
- Plant Parts
- Root
Classification
Synonyms
Pulsatilla cernua var. koreana is a botanical subject characterized by several distinct taxonomic synonyms. This specific variety is frequently identified in scientific literature as Anemone cernua var. koreana or Anemone cernua var. flava. Researchers may also encounter it listed under the names Pulsatilla cernua f. flava or Pulsatilla cernua var. flava. Furthermore, the plant is sometimes referred to more simply as Pulsatilla koreana in various studies. Understanding these overlapping nomenclatures is essential for accurate identification and classification within the genus.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Pulsatilla cernua var. koreana belongs to the vast kingdom Plantae, representing the diverse beauty of the natural world. Within this kingdom, it is classified under the class Equisetopsida and the order Ranunculales. As a member of the Ranunculaceae family, it shares biological traits with many other striking flowering plants. This specific variety is further defined by its placement within the genus Pulsatilla. Together, these taxonomic relationships provide a clear scientific framework for understanding this unique specimen.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Ranunculales |
| Family | Ranunculaceae |
| Genus | Pulsatilla |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Pulsatilla cernua var. koreana is a specialized plant species primarily found across the temperate regions of Asia. Its natural range extends through various parts of China and the Manchuria region. The species is also widely distributed throughout Eastern Asia, with a notable presence in Korea. In the Russian Far East, it can be located across the Amur, Khabarovsk, and Primorye territories. This diverse geographical spread highlights the plant's ability to thrive in several distinct temperate environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Pulsatilla cernua var. koreana, commonly known as the Korean pasque flower, holds a significant place in traditional herbal and folk medicine. This perennial plant is frequently utilized for its diverse therapeutic properties, including its documented analgesic and antipyretic activities. Beyond pain and fever relief, the species is also valued for its functional astringent and hemostatic effects. While these biological attributes make it a staple in cosmetic and antirheumatic massages, users must remain cautious of its potency. Proper application is essential to avoid adverse reactions, such as the chemical burns reported in certain clinical cases.
Compounds
Conditions
Pulsatilla cernua var. koreana exhibits diverse therapeutic capabilities, including the ability to treat the Coxsackievirus A16 (CVA16) strain. This medicinal plant also serves as an effective agent against Eimeria tenella, as evidenced by improved survival rates and reduced lesion scores in infected subjects. Furthermore, its bioactive properties allow it to treat LPS-activated macrophages by attenuating pro-inflammatory mediators. Specifically, it helps treat LPS-induced RAW 264.7 macrophages through the downregulation of iNOS and COX-2 gene expression. These various biological activities highlight the plant's potential for anti-inflammatory and antiviral applications.
Preparations
Pulsatilla cernua var. koreana is utilized in various forms, such as being prepared as extracts for testing antiviral activity against Coxsackievirus A16. This medicinal plant is also processed as chopped Pulsatilla koreana for use in herbal massages, though this preparation has been linked to cutaneous burns. Furthermore, the plant is prepared as Pk-AuNps, which are gold nanoparticles synthesized for their potent anti-inflammatory and antioxidant properties. It also serves as one of the seven herbal components prepared as TA pharmacopuncture to treat acute sprains. Finally, the plant's bioactive triterpenoid saponins are specifically isolated from its roots.
Parts used
Pulsatilla cernua var. koreana serves as a significant source of bioactive compounds, specifically within its root system. Chemical analysis of these roots has led to the isolation of various triterpenoid saponins, including several unique lupane and oleanane types. Researchers identified six new saponins alongside eleven known compounds through advanced structural determination methods like NMR and FABMS. These specialized molecules are of particular interest due to their potential biological impact on human health. Specifically, the isolated compounds have demonstrated measurable cytotoxic activity against A-549 human lung carcinoma cells.