Crossopetalum gaumeri
Crossopetalum gaumeri · Accepted scientific name
Scientific literature: Very Sparse (2 studies) · ★☆☆☆☆
Crossopetalum gaumeri is a botanical species that has garnered scientific interest due to its diverse pharmacological potential. Research focusing on its roots and root bark has utilized both dichloromethane and methanol extracts to investigate its biological properties. Notably, these preparations have demonstrated significant antibacterial and cytotoxic activities in various studies. A key chemical component identified within the plant is nimbiol, which contributes to its complex chemical profile. Understanding these bioactive elements provides valuable insight into the medicinal possibilities of this unique plant.
- Synonyms
- Rhacoma Gaumeri · Myginda Gaumeri
- Common names
- Not available
- Family
- Celastraceae
- Distribution
- Not available
- Plant Parts
- Root
Classification
Common Names
Crossopetalum gaumeri is a fascinating botanical species known by several distinct local names. Within Mayan culture, this plant is affectionately referred to by the common name Kabal Muk. In other regional traditions, it is also recognized by the name kamba-och-lob. These diverse naming conventions highlight the deep cultural connections shared between different communities and the natural world. Understanding these linguistic variations provides valuable insight into the plant's historical and social significance.
Sources: Catalogue of Life (COL)
Synonyms
Crossopetalum gaumeri is a botanical species that is frequently identified by several different scientific names. Within various taxonomic records, it is recognized by the synonym Myginda gaumeri. Additionally, researchers and botanists may refer to the plant as Rhacoma gaumeri depending on the classification system used. These overlapping names highlight the complex history of botanical nomenclature surrounding this particular specimen. Understanding these synonyms is essential for ensuring accurate identification in both academic study and field research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Crossopetalum gaumeri is a unique botanical specimen that belongs to the vast kingdom Plantae. Within this diverse group, the species is classified under the class Equisetopsida. It holds a specific position within the order Celastrales, showcasing its evolutionary lineage. Furthermore, it is a distinct member of the genus Crossopetalum. Ultimately, this plant is a recognized representative of the Celastraceae family.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Celastrales |
| Family | Celastraceae |
| Genus | Crossopetalum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Crossopetalum gaumeri exhibits a broad and diverse geographical range that spans across multiple continents. In the north, the species is widely distributed throughout Mexico, including the Gulf regions and the southeastern territories. Its presence extends southward into Central America, where it can be found thriving in countries like Belize and Guatemala. This extensive habitat allows the plant to inhabit a variety of ecological niches across different latitudes. Consequently, the distribution of this species highlights its remarkable adaptability throughout the Americas.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Crossopetalum gaumeri is a self-supporting plant characterized by its distinct shrub-like growth form. This resilient structure allows the species to maintain its upright presence within its natural habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Crossopetalum gaumeri serves as a significant source of bioactive compounds with diverse pharmacological potential. Research into the methanol extract of its roots has led to the isolation of four new highly cytotoxic cardenolides. Additionally, the plant produces various terpenoids that exhibit moderate to low antibacterial activity. While some specific diterpenes and triterpenes were found to lack cytotoxicity, the overall chemical profile remains highly active. These findings highlight the complex medicinal properties inherent in the chemical constituents of this species.
Compounds
Crossopetalum gaumeri is an endemic medicinal plant native to the Yucatan Peninsula that serves as a rich source of bioactive compounds. Recent chemical investigations into its root bark have led to the isolation of several diterpenes, including the notable compound nimbiol. Among the various substances identified, nimbiol demonstrated significant cytotoxic activity against HeLa human cervical carcinoma cells. The research highlighted that this specific podocarpane diterpene also maintains a level of selectivity when tested against normal Vero cells. These findings underscore the therapeutic potential of the chemical constituents found within this unique plant species.
Conditions
Crossopetalum gaumeri contains cytotoxic diterpenes that demonstrate significant activity against specific human cancer cell lines. Research indicates that compounds isolated from its root bark, such as crossogumerin B and nimbiol, effectively treat HeLa cervical carcinoma cells. These same diterpenes also show potency in targeting Hep-2 lung carcinoma cell lines. The study highlights that specific chemical structures within the plant are essential for this anticancer cytotoxicity. Consequently, the plant serves as a valuable source of bioactive molecules for combating both HeLa and Hep-2 carcinomas.
Preparations
Crossopetalum gaumeri is prepared as a methanol extract derived specifically from its roots to isolate cytotoxic cardenolides. The plant is also prepared as a dichloromethane extract, which has been used to afford new diterpenes and triterpenes. Researchers have utilized the roots of Crossopetalum gaumeri as a primary source for various chemical isolations. Furthermore, the root bark of the species is prepared to yield specific diterpenes like crossogumerins A-D. These diverse preparation methods highlight the different plant parts and solvents used to study the chemical properties of Crossopetalum gaumeri.
Parts used
Crossopetalum gaumeri is an endemic medicinal plant native to the Yucatan Peninsula that contains various bioactive compounds within its root bark. Research has successfully isolated several new diterpenes, such as crossogumerins A-D, directly from the roots of this species. These root-derived substances, along with certain cardenolides, have demonstrated significant cytotoxic potential against human tumor cell lines like HeLa and Hep-2. Detailed structural analysis of these root extracts reveals that specific chemical moieties are essential for achieving both cytotoxicity and selectivity. Ultimately, the chemical diversity found in the roots of Crossopetalum gaumeri highlights its importance in pharmacological studies.