Pharmacological investigations on khella- (ammi visnaga l.)
Journal name: World Journal of Pharmaceutical Research
Original article title: Pharmacological investigations on khella- (ammi visnaga l.)
The WJPR includes peer-reviewed publications such as scientific research papers, reports, review articles, company news, thesis reports and case studies in areas of Biology, Pharmaceutical industries and Chemical technology while incorporating ancient fields of knowledge such combining Ayurveda with scientific data.
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Shah Alam, Nighat Anjum, Jamal Akhtar and Fouzia Bashir
World Journal of Pharmaceutical Research:
(An ISO 9001:2015 Certified International Journal)
Full text available for: Pharmacological investigations on khella- (ammi visnaga l.)
Source type: An International Peer Reviewed Journal for Pharmaceutical and Medical and Scientific Research
Doi: 10.20959/wjpr201813-12702
Copyright (license): WJPR: All rights reserved
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Summary of article contents:
Introduction
Khella, scientifically known as Ammi visnaga, is one of the oldest medicinal plants documented in ancient texts, such as Eber's papyrus from Egypt. This herb, traditionally utilized for its various medicinal properties, is recognized in Unani medicine as emetic, purgative, antispasmodic, and diuretic. It is employed in the treatment of conditions such as renal colic, bronchial asthma, and other ailments. Phytochemical studies have identified several active constituents within the plant, demonstrating its cardioprotective, neuroprotective, and antimicrobial effects. Despite its historical significance and recognized therapeutic potentials, A. visnaga warrants further research to explore its full capabilities and biodiversity.
Cardioprotective Properties of Khella
The seeds of Ammi visnaga exhibit notable cardioprotective properties primarily due to three key constituents—khellin, visnagin, and visnadin—known for their calcium channel blocking activities. These constituents improve coronary circulation and alleviate pain associated with decreased blood flow to the heart. Visnadin, in particular, has shown significant efficacy in dilating coronary and peripheral vessels, while visnagin supports similar vasodilatory effects. Through these mechanisms, A. visnaga acts as a promising treatment option for various cardiovascular disorders, including angina pectoris and hypertension.
Antimicrobial Activities
Khella possesses substantial antimicrobial properties attributed to its primary constituents, khellin and visnagin, which exhibit antifungal, antibacterial, and antiviral activities. Research indicates that Ammi visnaga can inhibit the growth of threats such as Mycobacterium tuberculosis and various pathogenic fungi when its extracts are used. The potential for utilizing A. visnaga in treating skin conditions like psoriasis arises from its antimicrobial effectiveness, as it shares structural similarities with psoralen, a known psoralen derivative. This opens avenues for exploring A. visnaga in modern therapeutic applications in dermatology.
Hypoglycaemic Activity and Metabolic Benefits
Recent studies highlight the hypoglycaemic effects of A. visnaga, particularly its aqueous extracts, which significantly lower blood glucose levels in both normal and diabetic rats. The evidence suggests that this plant could be a beneficial aide in managing diabetes by enhancing glycaemic control. Given the rising prevalence of diabetes globally, further investigation into the metabolic benefits of A. visnaga may provide valuable insights for developing natural treatments for blood sugar regulation and overall metabolic health.
Conclusion
Khella (Ammi visnaga) has a rich history as a medicinal herb, utilized in various traditional treatments ranging from cardiovascular issues to skin diseases. Its active constituents offer extensive biological activities, including cardioprotective, antimicrobial, and hypoglycaemic effects, warranting further exploration into its pharmacological potential. As a commercially cultivated plant, A. visnaga is poised to serve as an industrial source for herbal medicines. However, more comprehensive research is essential to unlock its full range of capabilities and establish its role in contemporary healthcare.
FAQ section (important questions/answers):
What is Khella and its scientific name?
Khella, scientifically known as Ammi visnaga, is an ancient medicinal herb used for various therapeutic purposes.
What are the traditional uses of Khella in medicine?
Khella has been traditionally used as an emetic, purgative, antispasmodic, and diuretic to treat conditions like renal colic, bronchial asthma, psoriasis, and vitiligo.
What active constituents are found in Ammi visnaga?
Key active constituents identified in Ammi visnaga include khellin, visnagin, and visnadin, which have diverse pharmacological effects.
Where is Khella cultivated and found globally?
Khella is native to the Mediterranean region and cultivated in Egypt, Morocco, India, and parts of the USA, amongst other locations.
What are the potential biological activities of A. visnaga?
A. visnaga exhibits various biological activities, including cardioprotective, neuroprotective, antimicrobical, and antispasmodic effects, among others.
Are there any known side effects of Khella?
Side effects of Khella may include photosensitivity, dizziness, loss of appetite, and should be avoided during pregnancy.
Glossary definitions and references:
Scientific and Ayurvedic Glossary list for “Pharmacological investigations on khella- (ammi visnaga l.)”. This list explains important keywords that occur in this article and links it to the glossary for a better understanding of that concept in the context of Ayurveda and other topics.
1) Activity:
Activity refers to the pharmacological effects exhibited by compounds found in the plant Ammi visnaga, such as its antispasmodic, diuretic, and vasodilator properties. Understanding these activities is essential for developing therapeutic applications and exploring the plant’s potential in treating various medical conditions, thereby highlighting its importance in herbal medicine.
2) Sah:
Shah refers to Dr. Shah Alam, the lead author of the study on Ammi visnaga. His research focuses on traditional Unani medicine and its applications, emphasizing the significance of the plant in modern pharmacology. His contributions aid in the advancement of herbal pharmaceuticals and knowledge regarding historical medical practices.
3) Medicine:
Medicine encompasses the field of health and healing, including herbal and traditional practices like Unani medicine, in which Ammi visnaga is utilized. Understanding the medicinal properties of such plants is vital for the development of therapeutic agents, highlighting the importance of integrating traditional knowledge with contemporary healthcare practices.
4) Blood:
Blood is crucial for various physiological processes, including circulation, oxygen transport, and nourishment in the body. The study of Ammi visnaga has revealed its potential cardiovascular protective effects, primarily due to its ability to alleviate blood flow issues and act as a vasodilator, leading to health benefits for cardiovascular patients.
5) Study (Studying):
Study refers to the systematic investigation conducted to explore the properties of Ammi visnaga. Research efforts focusing on its phytochemistry, biological activities, and traditional uses inform the scientific community about the plant's efficacy, safety, and therapeutic potential, ultimately contributing to its acceptance in modern medicine.
6) Oil:
Oils, particularly essential oils derived from Ammi visnaga, are significant due to their bioactive constituents responsible for various health benefits. Studies indicate that these oils possess antimicrobial, anti-inflammatory, and therapeutic properties, making them valuable in both traditional and contemporary medicinal practices for treating a range of ailments.
7) Pain:
Pain, particularly related to conditions like renal colic or angina pectoris, is a key focus for the therapeutic application of Ammi visnaga. The plant has been historically used to relieve pain, and its active constituents, including khellin, play a critical role in managing pain associated with various medical conditions.
8) Bronchial asthma:
Bronchial asthma is a chronic respiratory condition characterized by airway inflammation and constriction. Ammi visnaga has been noted for its antiasthmatic properties, providing relief through bronchial dilation, thereby making it a valuable herbal remedy in the management of asthma symptoms in traditional and modern medicine.
9) Antibiotic (Antibacterial):
Antibacterial refers to the ability of a substance to inhibit bacterial growth. Research on Ammi visnaga has revealed its antibacterial properties, particularly against pathogens like Staphylococcus aureus and Mycobacterium tuberculosis, suggesting its potential use as an alternative treatment for bacterial infections and enhancing the scope of herbal medicine.
10) New Delhi:
New Delhi is the capital city of India and a significant center for research in traditional medicines, including Unani practices. The Central Council for Research in Unani Medicine in New Delhi plays an important role in investigating herbs like Ammi visnaga, contributing to their scientific validation and integration into modern healthcare.
11) Channel:
In pharmacology, 'channel' often refers to calcium channels, which are crucial in regulating vascular smooth muscle contraction. The constituents of Ammi visnaga, particularly khellin and visnagin, have demonstrated calcium channel blocking activities, highlighting their relevance in treating cardiovascular and respiratory conditions, focusing on smooth muscle relaxation.
12) Disease:
Diseases denote pathological conditions that impair normal functioning. Ammi visnaga is traditionally used to address various diseases such as kidney stones and respiratory conditions, positioning it as a key subject for research aimed at validating traditional uses with empirical scientific evidence.
13) Delhi:
Delhi, marking the center of Indian governance and culture, is also a hub for medicinal research. The exploration of herbs like Ammi visnaga in this region is vital for promoting traditional medicine, fostering scientific validation, and enhancing the understanding of their active compounds and broader medicinal applications.
14) Phytochemical:
Phytochemical pertains to the chemical compounds produced by plants that often possess biological activity. The study of Ammi visnaga's phytochemistry has identified active constituents such as khellin and visnagin, which contribute to its diverse therapeutic potentials, supporting the integration of herbal medicines in modern therapeutics.
15) Flavonoid:
Flavonoids are a group of phytochemicals known for their antioxidant properties and health benefits. Ammi visnaga contains flavonoids, which play a role in its medicinal properties, including anti-inflammatory and antimicrobial effects, highlighting the importance of these compounds in developing natural therapeutic agents.
16) Habitat:
Habitat refers to the natural environment where a plant species thrives. Ammi visnaga is native to the Mediterranean region and requires specific climatic conditions for optimal growth. Understanding its habitat is crucial for sustainable cultivation and utilization in herbal medicine, ensuring a consistent supply of its beneficial properties.
17) Species:
Species relates to a group of organisms that can interbreed and produce fertile offspring. Ammi visnaga is the specific species being studied for its medicinal applications. Understanding its characteristics and physiological effects enables researchers to explore its potential therapeutic uses and ensure proper identification in herbal practices.
18) Family:
Family refers to a higher taxonomic classification grouping related organisms. Ammi visnaga belongs to the Apiaceae family, which includes many other medicinal plants. Recognizing its familial connections enhances the understanding of its properties and ecological interactions, revealing the broader significance of related species in herbal medicine.
19) Reason:
Reason pertains to the underlying justification or rationale for using a particular substance in treatment. The therapeutic use of Ammi visnaga is justified by its historical applications and scientifically validated pharmacological activities, thus promoting its integration into contemporary medicinal practices for various health conditions.
20) Animal:
Animal refers to living organisms that are not plants, often used in research to understand drug effects. Animal studies on Ammi visnaga have revealed its potential in treating conditions like kidney stones and its pharmacological impacts, providing essential insights into its effects and safety for human use.
21) Egypt:
Egypt is historically significant for its ancient practices, including the use of Ammi visnaga documented in Eber's papyrus. This highlights the importance of this plant in traditional medicine and its relevance in exploring historical treatments that have shaped contemporary practices in herbal medicine.
22) India:
India is known for its rich tradition of herbal medicine, with specific practices like Unani gaining prominence. The study of Ammi visnaga in India reflects the nation's dedication to integrating traditional remedies into modern healthcare, emphasizing the plant's therapeutic benefits derived from its historical and cultural significance.
23) Queen:
Queen refers to 'Queen Anne's Lace,' a common name that is sometimes confused with Ammi visnaga due to the appearance of its flowers. This confusion emphasizes the importance of accurate taxonomy and identification in the study of medicinal plants to avoid misapplications in herbal medicine.
24) Kuva:
Kuva or KUVA refers to a therapy method involving khellin in combination with UVA light for treating vitiligo. This approach underscores the innovative applications of Ammi visnaga in dermatological disorders and demonstrates how traditional herbal remedies can be adapted for modern therapeutic strategies.
25) Alam (Alaṁ):
Alam refers to Dr. Shah Alam, the primary author and researcher on Ammi visnaga. His work emphasizes the importance of integrating traditional knowledge with scientific inquiry in understanding the plant's pharmacological properties, thus enhancing its potential use in therapeutic applications within contemporary medicine.
26) Drug:
Drug denotes a chemical substance used for medical purposes. Ammi visnaga has been identified as a potential source of herbal drugs due to its active compounds that exhibit various therapeutic activities, emphasizing the importance of exploring alternative plant-based treatments alongside traditional pharmaceuticals.
27) Pharmacological:
Pharmacological pertains to the study of how drugs affect biological systems. The pharmacological investigations into Ammi visnaga demonstrate its various effects on health conditions, highlighting its potential role in developing new herbal treatments and enhancing the understanding of traditional medicine within modern pharmacology.
28) Tuberculosis:
Tuberculosis (TB) is a serious infectious disease that can affect various organs, primarily the lungs. Ammi visnaga has shown antibacterial properties against Mycobacterium tuberculosis, suggesting its potential role in treating infections and reinforcing the need to explore traditional medicines for contemporary infectious disease management.
29) Similarity:
Similarity pertains to the degree of resemblance between two or more entities. In the context of Ammi visnaga, understanding similarities with other medicinal plants helps to contextualize its properties, uses, and potential in treating different ailments effectively alongside other herbal remedies.
30) Mutation:
Mutation refers to changes in the DNA sequence that can lead to alterations in an organism. In studying Ammi visnaga, understanding its phototoxicity and potential mutations can ensure safe usage in treatments, particularly for conditions like vitiligo where exposure to UV light is involved.
31) Relative:
Relative can refer to entities that are connected or comparable. In the study of Ammi visnaga, examining relative efficacy, safety profiles, and potential interactions with other drugs enhances the understanding of its use in herbal medicine, ensuring better therapeutic outcomes.
32) Burning (Burn, Burned, Burnt):
Burning often describes a sensation linked to discomfort or pain, particularly in urinary or gastric conditions. Ammi visnaga is traditionally used as a remedy for symptoms like burning during urination, showcasing its importance in treating common ailments through herbal interventions and enhancing patient comfort.
33) Kashmir:
Kashmir is a region in India known for its diverse flora, including medicinal plants like Ammi visnaga. The local use of such herbs emphasizes the region's contribution to herbal medicine, promoting the study of traditional remedies and their integration into contemporary health practices.
34) Baladi:
Baladi is an Arabic term referring to local or indigenous varieties. In the context of Ammi visnaga, it signifies the importance of indigenous knowledge and practices in utilizing the plant for medicinal purposes, emphasizing cultural context in herbal medicine and traditional practices.
35) Aureus:
Aureus typically refers to Staphylococcus aureus, a common pathogenic bacterium. Ammi visnaga has demonstrated antibacterial effects against such pathogens, highlighting its role as an alternative treatment option in combating bacterial infections and expanding the repertoire of herbal antibacterial agents.
36) Punjab:
Punjab is a region in India where traditional medicine practices thrive. Here, plants like Ammi visnaga are used in herbal formulations, reinforcing the cultural heritage and the significance of local flora in developing therapeutic solutions tailored to community health needs.
37) Water:
Water is essential for life, often serving as a solvent and medium for herbal extractions. In the context of Ammi visnaga, water is used in preparing herbal decoctions that retain the plant's beneficial properties, underscoring the importance of proper extraction methods in herbal medicine.
38) Honey:
Honey is a natural substance known for its therapeutic properties. In traditional medicine, it is sometimes combined with plants like Ammi visnaga to enhance their effects or apply as a soothing agent, emphasizing the synergy between different natural products in health applications.
39) Ulcer:
Ulcer denotes a sore on the skin or mucous membrane, especially in the digestive tract. Ammi visnaga is recognized for its potential in treating conditions like peptic ulcers, showcasing its therapeutic efficacy and inviting further exploration into its applications in digestive health.
40) Death:
Death in a medical context often relates to mortality due to untreated conditions. The effective use of Ammi visnaga in managing severe ailments such as coronary diseases and kidney problems underscores the importance of exploring herbal remedies to potentially reduce mortality associated with these conditions.
41) Genu:
Genu can refer to a bent or curved part, often in anatomical contexts. In botanical discussions, understanding the structure of plant components like those of Ammi visnaga can contribute to pharmacognosy and the study of its active compounds, enhancing its medicinal profile.
42) Shand (Sand):
Sand refers to granular material that forms part of the habitat for Ammi visnaga, derived from the Greek term from which its name originates. This connection emphasizes the plant's adaptation to its natural environment, influencing its growth and the study of its therapeutic potential.
43) Male:
Male in a botanical context typically refers to the male reproductive structures in flowers. Understanding the reproductive aspects of Ammi visnaga, including pollination and seed production, adds to the knowledge necessary for cultivation and research on its medicinal properties.
Other Science Concepts:
Discover the significance of concepts within the article: ‘Pharmacological investigations on khella- (ammi visnaga l.)’. Further sources in the context of Science might help you critically compare this page with similair documents:
Medicinal plant, Bronchial asthma, Essential oil, Adverse effect, Traditional medicine, Antimicrobial activities, Phytochemical analysis, Neuroprotective activity, Diuretic effect, Cardioprotective activity, Active constituent, Bioactive compound, Hypoglycaemic activity, Photosensitivity, Vitiligo treatment, Renal colic, Pharmacological investigation, Unani physicians, Eber's Papyrus.