Angiopteris caudatiformis
Angiopteris caudatiformis · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Angiopteris caudatiformis is a unique fern species that has become a subject of interest in biological research. In this particular study, the rhizome of the plant was selected as the primary specimen for analysis. The researchers utilized specific rhizome preparations to ensure consistency throughout the experimental process. These preparations were then introduced to HeLa cells to observe potential cellular interactions or effects. This investigation aims to uncover the biochemical properties inherent within the plant's specialized tissues.
- Synonyms
- Angiopteris Crassiuscula · Angiopteris Magna · 5 more
- Common names
- Not available
- Family
- Marattiaceae
- Distribution
- Africa
- Plant Parts
- Rhizome
Classification
Synonyms
Angiopteris caudatiformis is a botanical species known to be associated with several different taxonomic designations. Throughout various scientific records, this plant has been identified by a variety of synonyms including Angiopteris crassiuscula and Angiopteris magna. It is also frequently referred to in older literature as Angiopteris majuscula or Angiopteris megaphylla. Furthermore, the name Angiopteris multijuga has been documented as an alternative synonym for the species. These diverse naming conventions highlight the complex historical classification of this particular fern.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Angiopteris caudatiformis is a fascinating member of the kingdom Plantae that showcases the complexity of botanical classification. This unique species belongs to the genus Angiopteris, which distinguishes it within the natural world. It is further categorized under the order Marattiales and the specific family Marattiaceae. Within these groupings, the plant is classified under the class Equisetopsida. Understanding these hierarchical relationships provides essential insight into the evolutionary history of this remarkable fern.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Marattiidae |
| Order | Marattiales |
| Family | Marattiaceae |
| Genus | Angiopteris |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Angiopteris caudatiformis is a plant species with a widespread distribution across several key regions of Asia. Within the temperate zones, it can be found throughout various parts of China, including the South-Central and Southeast territories. Its range also extends into the tropical landscapes of Indo-China, where it thrives in diverse environments. Specifically, the species is documented growing in the lush terrains of Myanmar and Vietnam. This broad geographic footprint highlights the plant's ability to adapt to both temperate and tropical climates.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Angiopteris caudatiformis is a plant species from which several significant chemical compounds have been successfully isolated. Scientific investigations into its rhizome have revealed the presence of specific lactones, including osmundalin and osmundalactone. These particular substances are notable for their biological properties and potential applications. Specifically, studies have demonstrated that both osmundalactone and osmundalin exhibit moderate insect antifeeding activity against pests such as Plutella xylostella and Heliothis virescens. Such findings highlight the complex chemical profile and ecological importance of this plant.
Conditions
Angiopteris caudatiformis contains specific lactones that demonstrate biological activity against various targets. The compound Angiopterlactone A exhibits slight cytotoxicity when used to treat HeLa cells. Furthermore, the plant provides compounds that act against insect pests through antifeeding properties. Specifically, osmundalactone and osmundalin serve to treat the larvae of Heliothis virescens. These same compounds also show moderate effectiveness in treating Plutella xylostella.
Preparations
Angiopteris caudatiformis is prepared as a rhizome for the isolation of various chemical compounds. Researchers utilized this specific plant part to extract unique lactones known as Angiopterlactones A and B. In addition to these novel structures, three known lactones were also identified within the rhizome material. The extraction process allowed for the detailed structural determination of these substances through NMR and MS methods. These chemical components derived from the rhizome demonstrated both cytotoxic and insect antifeeding activities.
Parts used
Angiopteris caudatiformis serves as a significant botanical source for the discovery of unique chemical compounds. Researchers have successfully isolated several lactones, including the novel Angiopterlactones A and B, specifically from the plant's rhizome. Through advanced techniques such as NMR and X-ray crystallography, the complex structures of these molecules were precisely determined. Beyond their structural complexity, these compounds demonstrate notable biological potential, such as slight cytotoxicity against HeLa cells. Additionally, certain isolated lactones exhibit moderate antifeeding activity against specific insect pests, highlighting the plant's pharmacological interest.