Antimicrobial and Antioxidant Activity of a Medicinal Plant

Antimicrobial and Antioxidant Activity of a Medicinal Plant
Author: Rabia Hamid
Publisher: LAP Lambert Academic Publishing
Total Pages: 104
Release: 2012
Genre:
ISBN: 9783847332282
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Medicinal plants are being used in traditional treatments to cure variety of diseases from thousands of years. Screening of antimicrobial and antioxidant activities performed on Elsholtzia densa crude extracts which is traditionally used as herb shows that they are endowed with potentially utilizable antimicrobial and free radical scavenging activity. Accordingly, this implies the inhibition of microbial pathogenesis and cellular oxidation that is linked to pathological incidents such as heart disease, aging and cancer. It was seen that the ethylacetate extract showed the maximum inhibitory effects against both bacterial and fungal growth. This may be due to the presence of such ingredients in the said extracts like flavonoids, terpenes, tannins, polyphenolic compounds, alkaloids, etc. The crude extracts of the plant possess radical scavenging activity as estimated by in vitro antioxidant assays like DNA damage assay, lipid peroxidation assay, DPPH assay, FTC assay, etc. Hence, Elsholtzia densa extracts could be used as an easy accessible source of natural antioxidants and antimicrobial agent.

Medicinal Plants and Natural Product Research

Medicinal Plants and Natural Product Research
Author: Milan S. Stankovic
Publisher: MDPI
Total Pages: 232
Release: 2020-02-14
Genre: Science
ISBN: 3039281186
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The book entitled Medicinal Plants and Natural Product Research describes various aspects of ethnopharmacological uses of medicinal plants; extraction, isolation, and identification of bioactive compounds from medicinal plants; various aspects of biological activity such as antioxidant, antimicrobial, anticancer, immunomodulatory activity, etc., as well as characterization of plant secondary metabolites as active substances from medicinal plants.

Natural Antioxidants and Biocides from Wild Medicinal Plants

Natural Antioxidants and Biocides from Wild Medicinal Plants
Author: Carlos L. Céspedes
Publisher: CABI
Total Pages: 286
Release: 2013
Genre: Science
ISBN: 1780642334
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This book provides an up-to-date treatment of antioxidant and biocidal compounds mainly from Latin American plants. New antimicrobials, insecticides and antioxidants are compiled in a single source for the first time based on the research and knowledge of several internationally renowned research groups. This book is organized in three sections: Part I provides a general overview and perspectives on antioxidant, medicinal and biocidal plant compounds; Part II provides information on plant antioxidants isolated from a wide range of species; and Part III describes insecticidal, antimicrobial and other biocidal activities based on peptides, phytoecdysteroids, alkaloids, polyphenols, terpenoids and other allelochemicals.

Plant Extracts

Plant Extracts
Author: Raffaele Capasso
Publisher: MDPI
Total Pages: 554
Release: 2021-04-29
Genre: Medical
ISBN: 3039439871
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Plant extracts are widely used for therapeutic purposes. The vegetal origin of these products satisfies people’s desire to cure themselves with natural drugs; this aspect, together with effectiveness and regulatory opportunities, is the base of the broad modern use of medicinal plants. Traditional uses and novel biological effects allow the availability of an extraordinarily high number of different compounds with formidable therapeutic potential. Nevertheless, pitfalls are hidden behind poor pharmacological and toxicological knowledge of plant extracts, nonstandardized methods of extraction, and undefined and nonrepeatable qualitative and quantitative composition. In this context, novel experimental studies on plant products and appreciated and are necessary to reinforce the scientific soundness of phytotherapy. This book aims to respond to this medical need comprehensively highlighting the newest discoveries in vegetal resources with an emphasis on pharmacological activity.

Medicinal Plants

Medicinal Plants
Author: Jitendra Srivastava
Publisher: World Bank Publications
Total Pages: 36
Release: 1996
Genre: Medical
ISBN: 9780821336137
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All 15 new independent states established in the economic space of the former Soviet Union suffered big declines in output and trade after their independence. This study summarizes cross-country experience on the role of trade and payments policies in the linked contraction of output and trade by drawing on eight country case studies: Estonia, the Kyrgyz Republic, Latvia, Lithuania, Moldova, Russia, Ukraine, and Uzbekistan. The results of the case studies show that trade reform and reorientation of trade toward the rest of the world have done much to arrest the decline in output usually associated with the transformation from plan to market. Also available in Russian: Stock no. 13687 (ISBN 0-8213-3687-8).

Bioactive Compounds of Medicinal Plants

Bioactive Compounds of Medicinal Plants
Author: Megh R. Goyal
Publisher: CRC Press
Total Pages: 344
Release: 2018-07-04
Genre: Science
ISBN: 135137642X
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This volume sheds new light on the immense potential of medicinal plants for human health from different technological aspects. It presents new research on bioactive compounds in medicinal plants that provide health benefits, including those that have proven especially effective in treating and managing diabetes mellitus and hypertension. It looks at the medicinal properties, antioxidant capacity, and antimicrobial activity of plants and provides scientific evidence on the use of medicinal plants in the treatment of certain diseases. Many of the plants described in the chapters are easily accessible and are believed to be effective with fewer side effects in comparison to modern drugs in the treatment of different diseases.

Indian Herbal Medicines

Indian Herbal Medicines
Author: Ramesh Kumar Sharma
Publisher: Springer Nature
Total Pages: 54
Release: 2021-08-12
Genre: Science
ISBN: 3030809188
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This book discusses the scope and limitations of the antimicrobial and antioxidant properties of foods as medicines or medicinal coadjuvants in traditional Indian herbal therapies. The first chapter introduces readers to the relevance of the Ayurveda system, its holistic classification approach, applications of selected herbs and the demonstrable efficacy of herbal extracts in terms of antimicrobial susceptibility. In turn, the second chapter discusses the antimicrobial properties and kinetic mechanisms of inhibition ascribed to selected vegetable extracts. The third chapter addresses the antioxidant power of phenolic compounds from vegetable products and herbal extracts. The book closes with a review of natural antioxidant agents’ role in the treatment of metabolic disorders. Written from an Indian perspective, this book unravels the chemistry of the traditional Indian diet and its impact on health. Further, it can serve as a reference for other traditional products with similar health claims.

An Experimental Text Book on Phytochemical Analysis and Antimicrobial Activity of Mentha Piperita

An Experimental Text Book on Phytochemical Analysis and Antimicrobial Activity of Mentha Piperita
Author: Naveen Gaurav
Publisher: Onlinegatha
Total Pages: 114
Release: 2016-05-20
Genre:
ISBN: 9385818708
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Mentha (also known as mint, from Greek míntha (Palaeolexicon) is a genus of plants in the family Lamiaceae (mint family) ( Harley et al., 2004). The species are not clearly distinct and estimates of the number of species varies (Bunsawat et al., 2004). Hybridization between some of the species occurs naturally. Many other hybrids, as well as numerous cultivars, are known in cultivation. The genus has a subcosmopolitan distribution across Europe, Africa, Asia, Australia, and North America (Brickell et al., 1997). Mints are aromatic, almost exclusively perennial, rarely annual, herbs. They have wide-spreading underground and overground stolons and erect, square (Rose, Francis, 1981) branched stems. The leaves are arranged in opposite pairs, from oblong to lanceolate, often downy, and with aserrated margin. Leaf colors range from dark green and gray - green to purple, blue, and sometimes pale yellow. The flowers are white to purple and produced in false whorls called verticillasters.