Sphaeranthus indicus
Sphaeranthus indicus · Accepted scientific name
Scientific literature: Very Sparse (7 studies) · ★☆☆☆☆
Sphaeranthus indicus is a versatile medicinal plant known for utilizing its flowers and leaves to provide various therapeutic benefits. Scientific studies have highlighted its significant antibacterial, antimicrobial, anticonvulsant, and antimalarial activities. Through the use of crude extracts, acetone, and methanolic or 50% hydroethanolic preparations, researchers have explored its diverse chemical potential. Notably, the presence of chemicals like ilicic acid plays a role in addressing conditions such as anxiety and cognitive impairment. Furthermore, the plant shows promise in managing Acetylcholinesterase levels and combating pathogens like Aggregatibacter actinomycetemcomitans.
- Synonyms
- Oligolepis Indicus · Sphaeranthus Mollis · 1 more
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Africa
- Plant Parts
- Flower · Leaf
Classification
Common Names
Sphaeranthus indicus is a unique botanical species known by many different names across various regions. It is most frequently recognized by its common name, the East Indian Globe Thistle. In certain local contexts, the plant is also affectionately referred to as Boddatarupa or Ghundi. Some people identify it simply as Hapus, highlighting the diverse terminology used to describe its characteristics. Ultimately, it is widely cataloged in botanical circles as the Indian sphaeranthus.
Sources: Catalogue of Life (COL)
Synonyms
Sphaeranthus indicus is a botanical species that is frequently identified by several different scientific names in various literature. Due to historical classification shifts, it is recognized by the synonym Oligolepis indicus. Furthermore, researchers may encounter this same plant documented under the name Sphaeranthus hirtus. It is also known to appear in taxonomic records as Sphaeranthus mollis. Understanding these overlapping synonyms is essential for ensuring accurate identification in botanical studies.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Sphaeranthus indicus is a fascinating member of the kingdom Plantae. Within this vast biological realm, it is specifically classified under the class Equisetopsida. The plant belongs to the order Asterales, showcasing its evolutionary connection to diverse flowering species. It is further categorized under the genus Sphaeranthus, which defines its unique morphological traits. Finally, its placement within the family Asteraceae highlights its relationship to the well-known daisy and sunflower group.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Sphaeranthus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Sphaeranthus indicus is a widespread botanical species with a diverse geographical footprint across the Asian continent. Its distribution spans from the temperate regions of China and South-Central China into much warmer climates. Within the tropical zones of Asia, the plant is firmly established throughout the Indian Subcontinent, including India and Bangladesh. It can also be found thriving in the specific environments of Assam and the East Himalaya. This broad range highlights the plant's ability to adapt to various ecological niches across both temperate and tropical landscapes.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Sphaeranthus indicus grows in a distinct herbaceous form, characterized by its soft and non-woody stems. As a self-supporting plant, it maintains its upright structure without the need for external assistance or climbing tendrils.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Sphaeranthus indicus is a versatile medicinal plant that demonstrates a wide range of therapeutic properties across various studies. Research has confirmed its significant antibacterial and antimicrobial activities, showing effectiveness against diverse pathogens including periodontal bacteria and multidrug-resistant strains of Mycobacterium tuberculosis. Furthermore, the plant exhibits notable antimalarial potential, specifically against Plasmodium falciparum. Beyond its role in fighting infections, Sphaeranthus indicus provides neurological benefits through its demonstrated anticonvulsant and anxiolytic activities in rodent models. These diverse pharmacological attributes support its traditional use in treating both infectious diseases and nervous system disorders.
Compounds
Sphaeranthus indicus serves as a vital source of bioactive compounds for the ongoing search for novel antimicrobial agents. Recent investigations have successfully isolated ilicic acid from this medicinal plant through the purification of hexane extracts. This specific compound has demonstrated significant antimycobacterial activity against the Mycobacterium tuberculosis H37Rv strain. Furthermore, ilicic acid showed promising inhibitory effects against various multidrug-resistant isolates, highlighting its potential in clinical applications. These findings suggest that the chemical constituents of S. indicus could play a crucial role in developing new therapeutic strategies to combat tuberculosis resistance.
Conditions
Sphaeranthus indicus demonstrates significant medicinal potential by exhibiting good-to-moderate antimalarial activity against 3D7 Plasmodium falciparum. The plant's ethanol extracts also show effective antimicrobial action against the periodontal pathogens Aggregatibacter actinomycetemcomitans and Fusobacterium nucleatum. Furthermore, Sphaeranthus indicus is a key component of the Eczegone formulation used for the antibacterial management of eczema. Its bioactive compounds, such as the isolated ilicic acid, have also proven capable of treating multidrug-resistant (MDR) isolates of Mycobacterium tuberculosis.
Preparations
Sphaeranthus indicus is prepared as 50% hydroethanolic, methanol, acetone, and ethanol extracts for various phytochemical and pharmacological studies. These specific solvent preparations allow researchers to profile different classes of phytoconstituents, such as flavonoids and terpenoids, through HPTLC fingerprinting. Additionally, the plant is utilized in the form of crude extracts to demonstrate significant antimicrobial properties. Methanolic extracts of the species have also been specifically screened for their in vitro macrofilaricidal activity against cattle filarial worms. Collectively, these diverse preparation methods facilitate the comprehensive analysis of the plant's therapeutic potential.
Parts used
Sphaeranthus indicus is a versatile medicinal plant that offers diverse therapeutic benefits through its various botanical components. Research indicates that the flower heads of the plant contain sesquiterpene lactones, which exhibit significant antiamnestic activity and help inhibit acetylcholinesterase. Beyond cognitive health, extracts from the flower are utilized in proprietary blends to enhance muscle strength, endurance, and appetite suppression. The leaves also play a crucial role in the plant's medicinal profile, demonstrating potent antimicrobial efficacy against specific periodontal pathogens. Ultimately, the combination of these different parts, including the flowers and leaves, highlights the complex pharmacological potential of this species.