Chuquiraga atacamensis
Chuquiraga atacamensis · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Chuquiraga atacamensis is a specialized plant species recognized for its significant therapeutic potential in traditional medicine. Recent studies highlight its potent antimicrobial activities against various pathogens, including Enterobacter cloacae, Enterococcus faecalis, and Escherichia coli. Beyond fighting infections, the plant is also investigated for its efficacy in managing conditions such as gout. These medicinal properties are typically accessed through the use of aqueous extracts, hydroalcoholic extracts, or tinctures. Consequently, this species represents a valuable subject for pharmacological research into natural bioactive compounds.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Chuquiraga atacamensis is a distinctive plant known by a wide variety of regional names. In many areas, it is affectionately referred to as Tajtará or azafrán. Some locals identify the species as lengua de gallo, highlighting its unique physical characteristics. It is also frequently called quebraolla depending on the specific territory. Finally, in Chile, this resilient shrub is commonly known as rezongón.
Sources: Catalogue of Life (COL)
Taxonomy
Chuquiraga atacamensis is a unique botanical specimen belonging to the vast kingdom Plantae. Within this diverse group, it is specifically classified under the class Equisetopsida. Its taxonomic journey continues through the order Asterales, which defines many flowering species. This plant is a distinguished member of the family Asteraceae, showcasing characteristic structural traits. Ultimately, it is defined by its unique identity within the genus Chuquiraga.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Chuquiraga |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Chuquiraga atacamensis is a resilient species found throughout various regions of Southern America. Its presence is particularly noted in the northwest of Argentina, where it thrives in specific local climates. The plant also extends its range into northern Chile, marking a significant portion of its southern distribution. Furthermore, it can be found across western South America, specifically within the borders of Bolivia. Together, these locations highlight the diverse geographical footprint this plant maintains across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Chuquiraga atacamensis grows in a distinctive shrub form that allows it to thrive in its native environment. As a self-supporting plant, it maintains a sturdy structure without the need for external assistance.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Chuquiraga atacamensis stands out among various plant species from the Argentine Puna due to its significant antimicrobial properties. Research evaluating these traditional medicinal plants against a panel of sensitive and multi-resistant bacteria has highlighted its unique therapeutic potential. Specifically, this species demonstrated particularly interesting activity against multi-resistant gram-negative bacterial strains. The study utilized agar and broth microdilution methods to confirm that ethanolic extracts of these plants often possess bactericidal effects. Such findings provide scientific support for the traditional use of these species and suggest they are promising candidates for treating modern multi-resistant infections.
Compounds
Conditions
Chuquiraga atacamensis demonstrates significant antimicrobial properties by treating various bacterial strains, including Enterobacter cloacae and Enterococcus faecalis. The plant's extracts effectively inhibit the growth of Escherichia coli and Klebsiella pneumoniae. Furthermore, it shows a notable ability to treat Morganella morganii. These therapeutic actions highlight its effectiveness against several gram-negative and gram-positive bacteria.
Preparations
Chuquiraga atacamensis is prepared as aqueous extracts to evaluate its antimicrobial properties against various bacterial strains. This plant species is also prepared as tinctures, which are ethanolic extracts used to study its effectiveness against multi-resistant gram-negative bacteria. Furthermore, Chuquiraga atacamensis is prepared as hydroalcoholic extracts to investigate its anti-inflammatory potential and ability to inhibit cyclooxygenase enzymes. These different preparation methods allow researchers to assess the plant's medicinal efficacy for treating infections and oxidative stress. Together, these specific extract forms demonstrate the diverse pharmacological applications of the species found in the Argentine Puna.