Free Radical Scavenging Activity of Majorana hortensis leaves
Journal name: Ancient Science of Life
Original article title: Free Radical Scavenging Activity of Majorana hortensis leaves
The ANSCI is a peer-reviewed, open-access journal focused on Ayurveda and traditional medicines. It publishes original research, reviews, and literary studies linking traditional knowledge with modern science, covering disciplines like botany, ethnomedicine, pharmacology, and clinical research.
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Original source:
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Radha Palaniswamy, P R Padma
Ancient Science of Life:
(A quarterly multi-disciplinary scientific research journal in Ayurveda)
Full text available for: Free Radical Scavenging Activity of Majorana hortensis leaves
Year: 2011
Copyright (license): CC BY-NC-SA
Summary of article contents:
Introduction
The article discusses the significance of antioxidants in the human body, particularly in mitigating the damage caused by free radicals, which are unstable molecules that can lead to various diseases and accelerate aging. Majorana hortensis, commonly known as marjoram, is introduced as a candidate herb that may hold substantial antioxidant potential. It emphasizes how reactive oxygen species (ROS) can harm biomolecules, triggering immune responses, and contributing to diseases such as cancer and diabetes. As a result, there is growing interest in plant-based sources of antioxidants to combat oxidative stress in the human body.
Antioxidant Activity of Majorana hortensis
The study specifically evaluates the free radical scavenging activity of M. hortensis leaves through various assays including DPPH, ABTS, and hydrogen peroxide scavenging tests. It was determined that the methanolic extract of the plant exhibited the strongest antioxidant activity compared to aqueous and chloroform extracts. The results indicate a clear ability of M. hortensis to effectively neutralize various free radicals, including superoxide and nitric oxide radicals, further confirming its potential as a source of natural antioxidants. The findings highlight the role of M. hortensis not only in culinary applications but also in traditional medicine, showcasing its possible therapeutic uses in guarding against oxidative damage.
Conclusion
The research establishes that Majorana hortensis effectively scavenges free radicals and demonstrates notable antioxidant capabilities. This property positions it as a valuable candidate for the development of health supplements and traditional remedies that aim to enhance antioxidant levels in the body. Given its perennial nature and traditional use in Indian medicine, M. hortensis could be a beneficial addition to health formulations designed to combat oxidative stress and related diseases, thus reinforcing the significance of integrating natural antioxidants into daily health regimens.
FAQ section (important questions/answers):
What is the main focus of the study on Majorana hortensis?
The study investigates the free radical scavenging potential of Majorana hortensis leaves through various antioxidant assays, highlighting its potential as a source of antioxidants to combat free radical-mediated damage.
What types of leaf extracts were examined in the research?
The research evaluated aqueous, methanol, and chloroform extracts of Majorana hortensis leaves to determine their effectiveness in scavenging free radicals.
Which extract showed the highest scavenging activity?
The methanolic extract exhibited the maximum scavenging activity for DPPH and ABTS radicals, followed by the aqueous extract, while the chloroform extract showed the least ability.
What therapeutic uses does Majorana hortensis have?
Majorana hortensis is an aromatic plant traditionally used to treat digestive disorders, fevers, and as an expectorant due to its therapeutic properties.
Other Science Concepts:
Discover the significance of concepts within the article: �Free Radical Scavenging Activity of Majorana hortensis leaves�. Further sources in the context of Science might help you critically compare this page with similair documents:
Traditional Indian medicine, Chemical composition, Reactive oxygen species, Free radical scavenging activity, Oxidative damage, Nitric oxide scavenging activity, Plant-based medicine, Superoxide scavenging activity, Antioxidant defense system, Antioxidant enzyme, Hydroxyl radical scavenging activity, Antioxidant supplement.