Smallanthus maculatus
Smallanthus maculatus · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Smallanthus maculatus is a botanical species that has garnered increasing scientific interest due to its diverse pharmacological potential. Recent investigations have focused specifically on the biological activity found within its leaf components. By utilizing ethanolic leaf extracts, researchers are able to isolate potent bioactive compounds for further testing. These studies aim to evaluate how such extracts influence cellular signaling pathways, particularly regarding inflammatory responses. Specifically, the current research examines the impact of these extracts on NF-kappaB expression to determine their potential anti-inflammatory properties.
- Synonyms
- Polymnia Maculata Var. Glabricaulis · Polymnia Maculata · 5 more
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Smallanthus maculatus is a unique botanical species known by several distinct regional names. In certain areas, it is most frequently referred to by the common name Tora amarilla. Local populations also widely recognize this plant as conquelite. These diverse naming conventions reflect the plant's deep integration into various cultural landscapes. Understanding these relationships helps researchers and locals alike identify the species across different territories.
Sources: Catalogue of Life (COL)
Synonyms
Smallanthus maculatus is a botanical species that is closely linked to several taxonomic synonyms within the genus Polymnia. Most notably, this plant is identified by the synonym Polymnia maculata. Within this classification, several distinct varieties are also recognized as being synonymous with the species. These include Polymnia maculata var. adenotricha, var. glabricaulis, and var. hypomalaca. Finally, the designation Polymnia maculata var. vulgaris serves as another formal synonym for the plant.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Smallanthus maculatus is a distinctive member of the kingdom Plantae. This species is classified under the class Equisetopsida and belongs to the diverse order Asterales. Within this botanical hierarchy, it is categorized under the genus Smallanthus. Furthermore, it is a true representative of the widely recognized family Asteraceae. Through these scientific classifications, researchers can better understand its unique evolutionary position.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Smallanthus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Smallanthus maculatus exhibits a widespread distribution that spans across much of Northern America and various regions of Mexico. This plant can be found throughout Mexico Central and the Mexico Gulf coastal areas. Its presence extends into the Mexico Northeast and the Mexico Northwest, showing remarkable adaptability to different environments. Additionally, the species is well-established in the Mexico Southeast. Collectively, these diverse locations highlight the expansive geographic range of this unique species.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Smallanthus maculatus is a self-supporting plant characterized by its distinct shrub growth form. This sturdy structure allows the species to maintain its upright presence within its natural habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Smallanthus maculatus, specifically identified in the research as Polymnia maculata, acts as a potent inhibitor of the transcription factor NF-kappaB. This inhibitory effect is demonstrated through band-shift experiments using its ethanolic leaf extracts. The plant's efficacy is attributed to its high concentration of sesquiterpene lactones. These specific compounds can suppress NF-kappaB activation at concentrations as low as 25 microg/ml. Consequently, the plant serves as a significant source of non-antioxidant inhibitors for managing this transcription factor.
Preparations
Smallanthus maculatus is prepared as ethanolic leaf extracts to investigate its medicinal properties. These specific preparations are studied for their ability to act as potent inhibitors of the transcription factor NF-kappaB. By utilizing ethanolic leaf extracts, researchers can isolate bioactive compounds such as sesquiterpene lactones. Such extracts demonstrate significant potential in preventing the induction of transcription on the IL-6 promoter. Consequently, the preparation of these leaf extracts is essential for evaluating anti-inflammatory activity in physiological models.
Parts used
Smallanthus maculatus is a plant species of interest within the study of Mexican Indian medicinal plants. Researchers have specifically investigated the bioactive properties found within the leaf of this species. By examining ethanolic leaf extracts, scientists can identify potent sesquiterpene lactones that may serve therapeutic purposes. These compounds are particularly notable for their ability to inhibit the activation of the transcription factor NF-kappaB. Such findings suggest that the leaf components of this plant play a crucial role in potential anti-inflammatory applications.