Orostachys japonica
Orostachys japonica · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Orostachys japonica is a unique succulent plant that has garnered significant interest within the field of pharmacological research. Central to its therapeutic potential is the presence of the bioactive chemical kaempferol. Scientific investigations have focused on how this specific compound interacts with complex biological processes. Recent studies highlight its ability to influence critical conditions such as angiogenesis and the progression of metastasis. Consequently, this plant holds promise as a natural agent in the ongoing study and management of tumors.
- Synonyms
- Cotyledon Japonica · Sedum Malacophyllum Var. Japonicum · 12 more
- Common names
- Not available
- Family
- Crassulaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Orostachys japonica is a fascinating succulent known by many different names across various cultures and languages. In English-speaking regions, it is frequently referred to by the common names pino de roca or rock pine. Its botanical identity is also recognized in Japan as ツメレンゲ and in China as 晚紅瓦松. Moving into Eastern Europe, the plant is identified by the descriptive name Горноколосник краснеющий. These diverse monikers reflect the wide global reach and unique character of this resilient species.
Sources: Catalogue of Life (COL)
Synonyms
Orostachys japonica is a botanical subject characterized by a complex web of taxonomic synonyms. This plant has been historically identified under various names, including the synonyms Cotyledon japonica and Cotyledon polycephala. Researchers have also classified it through different varieties, such as Orostachys erubescens var. japonica and Orostachys erubescens var. polycephalum. Furthermore, the specific form Orostachys japonica f. polycephala is recognized as another valid synonym within its lineage. Understanding these various nomenclatural connections is essential for accurate botanical identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Orostachys japonica is a unique botanical specimen belonging to the vast kingdom Plantae. Within this kingdom, the plant is classified under the class Equisetopsida. It further belongs to the order Saxifragales, showcasing its specific evolutionary lineage. As a member of the genus Orostachys, it exhibits distinct morphological characteristics. Finally, this plant is situated within the succulent family Crassulaceae, marking its place in the natural world.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Saxifragales |
| Family | Crassulaceae |
| Genus | Orostachys |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Orostachys japonica is a resilient plant primarily distributed across the temperate regions of Asia. Its presence is widely recorded throughout various parts of China, including the north-central and southeastern territories as well as the Manchuria region. Beyond mainland China, this species also flourishes across Eastern Asia, specifically within the landscapes of Japan and Korea. This broad geographic range highlights the plant's ability to adapt to diverse environmental conditions within these specific zones. Consequently, understanding its distribution provides valuable insight into its ecological role across the temperate Asian continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Orostachys japonica is characterized by its distinct growth form as a succulent herb.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Orostachys japonica exhibits significant therapeutic potential by treating various types of tumors through complex molecular mechanisms. The plant effectively treats malignant tumors by inducing apoptosis and regulating cell cycle arrest. It also treats angiogenesis by blocking the downstream VEGF-VEGFR2 pathways. Additionally, Orostachys japonica treats cancer cell overgrowth and metastasis by altering mitogen-activated protein kinase (MAPK) signaling cascades. Through these diverse biological actions, the plant serves as a powerful medicinal agent against cancer progression.