Casearia kurzii
Casearia kurzii · Accepted scientific name
Scientific literature: Very Sparse (3 studies) · ★☆☆☆☆
Casearia kurzii is a plant species that has garnered significant scientific interest due to its unique chemical profile. Recent investigations have focused on the bioactive compounds extracted specifically from its leaf. These studies have identified the presence of specialized clerodane diterpenoids within the plant's structure. Researchers have evaluated these chemicals to determine their potential cytotoxic activities against various biological targets. Specifically, the efficacy of these compounds has been tested under controlled conditions using HeLa cells.
- Synonyms
- Casearia Kurzii Var. Gracilis
- Common names
- Not available
- Family
- Salicaceae
- Distribution
- Northern America
- Plant Parts
- Leaf
Classification
Common Names
Casearia kurzii is a botanical species widely recognized by its local common name, 印度脚骨脆. This plant holds a significant place in regional biodiversity and is often identified by its distinct physical characteristics. Understanding its relationship with the local environment helps researchers better categorize its ecological role. By studying its growth patterns, scientists can gain deeper insights into its unique biological niche. Consequently, the name 印度脚骨脆 serves as a vital cultural and scientific link to this specific flora.
Sources: Catalogue of Life (COL)
Synonyms
Casearia kurzii is a distinct botanical species that has undergone taxonomic refinement over time. Within its scientific classification, it is noted that Casearia kurzii var. gracilis serves as a recognized synonym. This relationship indicates that the variety was once treated as a separate entity before being unified under the primary species name. Such nomenclatural adjustments ensure that botanical databases remain accurate and consistent for researchers. Understanding these linguistic links is essential for the precise identification of this plant in the wild.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Casearia kurzii is a distinct biological entity belonging to the kingdom Plantae. Within this vast kingdom, the species is classified under the class Equisetopsida. It is further organized into the order Malpighiales, showcasing its specific evolutionary placement. This plant is a member of the genus Casearia, which defines its close botanical relatives. Finally, it is categorized under the family Salicaceae, completing its scientific taxonomic profile.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Malpighiales |
| Family | Salicaceae |
| Genus | Casearia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Casearia kurzii is a versatile plant species with a wide geographical range spanning both temperate and tropical regions of Asia. In temperate zones, its distribution extends into parts of China, specifically within the South-Central region. Moving into tropical climates, the species is well-established across the Indian Subcontinent, including Assam, Bangladesh, and the East Himalaya. Its presence also stretches through the Indo-China region, notably within Myanmar. This broad dispersal pattern highlights the plant's ability to thrive in diverse ecological environments across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Casearia kurzii is a self-supporting plant that maintains its own structural integrity without the need for external support.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Casearia kurzii has demonstrated significant potential in pharmacological research due to its potent cytotoxic properties. Phytochemical investigations of its leaves, twigs, and branches have led to the isolation of various bioactive diterpenoids, including unique clerodane and podocarpane structures. These compounds have shown remarkable effectiveness against multiple cancer cell lines, such as human lung, cervical, and hepatocellular carcinoma. Specifically, certain isolates have been found to induce apoptosis and arrest the cell cycle at the G0/G1 stage to exert their anticancer effects. Such findings highlight the plant's value as a rich source of lead compounds for future cancer therapeutic development.
Compounds
Casearia kurzii has emerged as a significant source of bioactive substances through various phytochemical investigations of its leaves. Research conducted on this plant has led to the isolation of several clerodane diterpenoids, including both known and newly discovered compounds such as kurzipenes A-F. These specific diterpenoids have demonstrated potent cytotoxic activities against multiple human cancer cell lines, including lung, cervical, and hepatocellular carcinoma. Detailed mechanistic studies indicate that these compounds work by inducing apoptosis and arresting the cell cycle at specific stages. Furthermore, experimental evidence from zebrafish models suggests that these derivatives possess the ability to inhibit tumor proliferation and migration.
Conditions
Casearia kurzii contains bioactive compounds that demonstrate significant therapeutic potential against various human cancer cell lines. Specifically, its diterpenoids exhibit cytotoxic activities that treat human cervical cancer HeLa cells. The plant also provides compounds, such as the dimer 8, which effectively treats colorectal cancer cells (SW-620). Furthermore, these extracts can treat the colorectal cancer target PI3KαH1047R through moderate inhibitory activity. Finally, Casearia kurzii produces substances like Caseahomopene A that treats anti-inflammatory activities both in vitro and in vivo.
Preparations
Parts used
Casearia kurzii serves as a rich source of bioactive secondary metabolites, particularly within its leaves. Scientific investigations have successfully isolated several unique clerodane diterpenoids, such as kurzipenes A-F, from these leaf tissues. These compounds have demonstrated significant cytotoxic potential against various human cancer cell lines, including lung, cervical, and hepatocellular carcinoma. Additionally, the leaves yield specialized molecules like caseahomopene A, a rare ring-expanded homotriterpenoid. This specific compound has shown promising anti-inflammatory activities in both in vitro and in vivo models.