Saraca asoca
Saraca asoca · Accepted scientific name
Scientific literature: Very Sparse (9 studies) · ★☆☆☆☆
Saraca asoca is a versatile medicinal plant recognized for its significant antimicrobial, antioxidant, antiviral, and chemopreventive activities. The chemical profile of this species is enriched with potent compounds such as gallic acid, catechin, epicatechin, and (+)-pinitol. Research indicates that various preparations, including alcoholic and aqueous extracts, SA methanolic bark extracts, and innovative ash-ZnO NP gel formulations, leverage its therapeutic potential. These components are particularly effective in addressing conditions requiring ACE inhibitors, anti-hypertensive, and antiviral treatments. By utilizing the leaf, seed, and stem, scientists continue to unlock the complex pharmacological benefits of this remarkable species.
- Synonyms
- Saraca Confusa · Jonesia Asoca · 1 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Seed
Classification
Common Names
Saraca asoca is a remarkable botanical species known by many different names across various cultures. It is most frequently referred to by its common names, such as the Arbre ashoka or simply the Ashoka tree. In some regions, the plant is also widely recognized as the Ashoka. Furthermore, it carries the distinctive name Paprastoji raudena in certain botanical contexts. Finally, the plant holds a special place in tradition where it is often called the Sita Ashok.
Sources: Catalogue of Life (COL)
Synonyms
Saraca asoca is a botanical species that is recognized by several different scientific names within taxonomic literature. One prominent synonym for this plant is Jonesia asoca, which reflects its complex classification history. Additionally, the species has been referred to in various texts as Jonesia confusa. Further nomenclatural variations include the synonym Saraca confusa, illustrating the evolving nature of botanical identification. Understanding these multiple designations is essential for researchers tracking the lineage and documentation of this specific plant.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Saraca asoca belongs to the diverse kingdom Plantae, showcasing the vast complexity of the natural world. Within this kingdom, the species is classified under the class Equisetopsida. It further falls into the order Fabales, a group that connects it to many significant botanical lineages. As a member of the family Fabaceae, it shares close evolutionary ties with other legumes. Ultimately, this beautiful plant is defined by its specific placement within the genus Saraca.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Saraca |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Saraca asoca is a notable species primarily distributed throughout the tropical regions of Asia. Within the Indian Subcontinent, its presence is widespread, spanning from the lush landscapes of India to the fertile plains of Bangladesh. The plant also finds a home in the unique environments of Assam and the high-altitude reaches of the East Himalaya. Furthermore, its range extends to specific island territories such as the Laccadive Islands. This broad geographic footprint highlights the plant's significant ecological importance across diverse Asian habitats.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Saraca asoca is a self-supporting tree characterized by its sturdy and upright growth form. This botanical species typically reaches a maximum height of approximately 9 meters. Its structural integrity allows it to thrive as a stable element within its natural ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Saraca asoca is a traditional medicinal plant recognized for its diverse and potent pharmacological properties. Research indicates that the plant exhibits significant antimicrobial activity against various bacterial and fungal pathogens. Its rich concentration of bioactive compounds also provides strong antioxidant and free-radical scavenging effects, which are essential for treating cardiovascular disorders. Furthermore, the species has demonstrated antiviral capabilities and can help restore elemental balance in certain disease models. Finally, specific components like catechin found in its bark extract offer important chemopreventive potential against certain types of leukemia.
Compounds
Saraca asoca is a highly valued medicinal plant recognized for its rich concentration of various bioactive phenolic compounds. Research indicates that the plant contains significant amounts of gallic acid and catechin, which contribute to its therapeutic properties. Furthermore, studies have identified the presence of epicatechin within its various tissues, noting that its levels can vary according to the season. Advanced analytical methods have also successfully quantified more complex derivatives, such as epicatechin gallate and epigallocatechin gallate. Together, these phytochemical markers serve as essential tools for ensuring the quality and authenticity of the species.
Conditions
Saraca asoca possesses significant anti-inflammatory properties, which have been confirmed through studies on carrageenan-induced edema. The plant also demonstrates potent antimicrobial activity, effectively inhibiting all the bacteria tested in specific screenings. Furthermore, its bioactive compounds serve as ACE inhibitors, contributing to its potential for cardioprotective use. Research also highlights its ability to treat acute myeloid leukemia (AML) by using bark-derived catechin to attenuate benzene-induced secondary AML in bone marrow. These diverse pharmacological roles underscore the plant's extensive medicinal utility.
Preparations
Saraca asoca is prepared as alcoholic and aqueous extracts to evaluate their antibacterial potential against various bacterial species. This medicinal plant is also used to synthesize Ash-ZnO NPs and an Ash-ZnO NPs gel formulation, which serve as synergistic treatments for wound healing and anti-inflammatory applications. Furthermore, the SA methanolic bark extract is utilized to study the chemopreventive effects of its major flavonoid compounds against benzene-induced leukemia. Additionally, Saraca asoca is prepared as Sa-SE, an ethanolic seed extract that helps restore trace element imbalances in models of visceral leishmaniasis. These diverse preparation methods highlight the versatile therapeutic applications of the plant across different medical research contexts.
Parts used
Saraca asoca is a traditionally important medicinal tree that possesses several parts with significant therapeutic value. Research indicates that the leaves of the plant can be used to analyze genetic diversity and exhibit significant cytotoxic activity against various cancer cell lines. The seeds are also highly functional, providing antipyretic effects and helping to restore essential trace element imbalances in diseased subjects. Furthermore, the stem serves as a critical component of the plant, particularly through its bark which is a principal ingredient in many Ayurvedic preparations. Together, these various parts contribute to the complex medicinal profile that makes this species a vital resource for drug development.