Capparis spinosa
Capparis spinosa · Accepted scientific name
Scientific literature: Very Sparse (4 studies) · ★☆☆☆☆
Capparis spinosa is a versatile botanical species known for its medicinal potential derived from the fruit, leaf, root, and flower. The plant contains key chemical compounds such as RUTIN and various cappaprenols, including Cappaprenol-12, 13, and 14. Various preparations, such as hydro-alcoholic extracts, 95% ethanol extracts (CSE), and decoctions (DEC), are utilized to harness its therapeutic properties. These extracts exhibit significant biological activities, acting as antioxidants, diuretics, hypnotics, and 11B-HSD-inhibitors. Consequently, the plant is studied for its ability to manage conditions like rheumatism, gout, inflammation, and oxidative stress.
- Synonyms
- Capparis Vulgaris Acutifolia · Capparis Vulgaris Inermis
- Common names
- Not available
- Family
- Capparaceae
- Distribution
- Northern America
- Plant Parts
- Fruit · Leaf
Classification
Common Names
Capparis spinosa is a versatile plant known by a wide variety of regional and linguistic names. In many parts of the world, it is most commonly referred to as the Caper. Depending on the local dialect, you might also encounter it called Alcaparrera or Cappero. Some cultures use more descriptive titles, such as the French Caprier epineux. Additionally, it is recognized in certain regions by the specific name Bodljikava kapara.
Sources: Catalogue of Life (COL)
Synonyms
Capparis spinosa is a botanical species that is frequently identified through various taxonomic synonyms in scientific literature. Among these alternative names, it is often referred to as Capparis vulgaris acutifolia. Additionally, the plant is recognized under the synonym Capparis vulgaris inermis depending on its specific morphological characteristics. Understanding these overlapping classifications is essential for accurate plant identification and study. These linguistic variations highlight the complex historical and botanical relationships inherent within the genus.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Capparis spinosa is a distinctive member of the kingdom Plantae. Within this vast biological group, it is classified under the class Equisetopsida. The plant belongs to the order Brassicales, showcasing its evolutionary connections to other diverse species. Specifically, it is nested within the family Capparaceae, which defines its unique botanical characteristics. Finally, it is identified by its specific genus, Capparis, which helps scientists categorize its growth and structure.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Brassicales |
| Family | Capparaceae |
| Genus | Capparis |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Capparis spinosa is a resilient species widely distributed across the diverse landscapes of Africa and the Macaronesia region, including the Canary Islands. Its presence is particularly notable throughout Northeast Tropical Africa, extending into territories such as Chad. In the northern reaches of the continent, the plant thrives within the unique environments of Algeria and Egypt. It also maintains a significant foothold across the arid terrains of Libya. This broad geographic range highlights the plant's remarkable ability to adapt to various African climates.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Capparis spinosa is a versatile shrub that maintains a sturdy, self-supporting growth form. Depending on its environment, this plant can vary significantly in size, reaching a minimum height of just 0.3 m. In some instances, it establishes a more substantial presence with a minimum height of 1.75 m. Ultimately, the species can grow to reach a maximum height of 3 m. This range of dimensions allows the plant to adapt effectively to diverse landscapes.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Capparis spinosa is a versatile medicinal plant that demonstrates a wide range of therapeutic properties across various biological systems. Research indicates that it possesses significant antioxidant activity, which helps to mitigate oxidative stress and protect brain tissue from neurodegenerative damage. Furthermore, the plant exhibits diuretic effects, contributing to the hepatoprotective benefits observed in herbal formulations used to treat liver cirrhosis. Studies also highlight its hypnotic potential, as its extracts have been shown to effectively increase sleeping time in animal models. Collectively, these diverse pharmacological activities underscore the significant medicinal value of this species in treating inflammation, memory deficits, and sleep disorders.
Compounds
Capparis spinosa is a plant highly valued for its diverse array of bioactive phytochemicals and therapeutic potential. Extensive analyses have confirmed that the species contains various flavonols, which contribute significantly to its strong antioxidant properties. Specifically, the plant contains rutin, a key compound found in high concentrations within its leaves, flowers, and fruits. Beyond these flavonoids, researchers have successfully isolated several homologous polyprenols from its alcoholic extracts. These specific constituents include cappaprenol-12, cappaprenol-13, and cappaprenol-14, which have demonstrated notable anti-inflammatory activity.
Conditions
Capparis spinosa is traditionally used in medicinal practices to treat rheumatism and gout by providing anti-inflammatory relief. The plant also shows significant potential in managing diabetes, supported by its elemental profile and medicinal properties. Research indicates that its extracts effectively treat oxidative stress by reducing harmful markers and enhancing antioxidant enzymes. Additionally, the plant is used to treat elevated alkaline phosphatase (ALP) levels, demonstrating its hepatoprotective capabilities. Together, these therapeutic properties highlight its diverse medicinal utility across various physiological conditions.
Preparations
Capparis spinosa is prepared as a hydro-alcoholic extract to investigate its hypnotic potential, antioxidant activity, and its ability to ameliorate neuropathic pain. This plant is also prepared as 95% ethanol extracts (CSE) from different fruit habitats to evaluate their remarkable anti-inflammatory effects. Researchers have utilized Capparis spinosa prepared as a decoction (DEC) alongside hydroalcoholic extracts of powdered roots to reduce hypersensitivity in models of arthritis and osteoarthritis. Furthermore, the plant is prepared as an extract that can be incorporated into oxymel to help inhibit the progression of hyperglycemia in diabetic patients. Finally, while raw capers are rich in bioactive compounds, fermented caperberries are noted to contain the lowest concentrations of polyphenols and flavonoids.
Parts used
Capparis spinosa is a versatile plant that contains a diverse array of bioactive components distributed throughout its various anatomical structures. Scientific research has identified significant amounts of rutin and other polyphenols within the leaves, flowers, and fruits of the species. Beyond these aerial parts, the roots are also highly valued in traditional medicine for their potential to alleviate pain and inflammation. Additionally, the seeds serve as a crucial component of the plant's phytochemical profile, contributing to its overall pharmacological activities. By studying these different parts, researchers continue to uncover the complex medicinal properties that make this plant a subject of great interest.