Antimicrobial activity of certain indian medicinal plants used in folkloric medicine. This study aims at the phytochemical study of polyphenols, their estimation in the extracts obtained and the evaluation of their antioxidant activity. Phytochemical screening and antioxidant activity of selected medicinal plants article pdf available may 2016 with 120 reads how we measure reads. Five medicinal plants such as melastoma malabathricum, mimosa pudica, ricinus communis, solanum torvum, alocasia macrorrhiza were employed to investigate the presence of various phytochemicals using different biochemical tests, to determine total. Ciocalteu method and their antioxidant activity was assayed through in vitro radical scavenging activity using dpph assay, frap and abts. The present study was designed to evaluate the phytochemical screening, antimicrobial and antioxidant activities of anabasis aphylla l. Concentrations of the plant extracts required for 50% inhibition of dpph radical scavenging effect ic50 were recorded as 0.
The aim of this study was to evaluate the antioxidant activity, screening the phytogenic chemical compounds, and to assess the alkaloids present in the e. Pdf seven plant species, used as traditional medicine, from two regions of. Phytochemical screening of medicinal plants research papers. Preliminary phytochemical screening, quantitative analysis of. Preliminary phytochemical screening, quantitative estimation. Jun 21, 2016 phytochemical screening, antioxidant and antimicrobial activities of hexane, ethylacetate and methanol crude extracts of acalypha ciliata plant was studied in this work. Phytochemical screening, antioxidant activity and inhibitory potential of ficus. Phytochemical screening revealed the presence of flavonoids, tannins, triterpenes, steroids, anthraquinones, anthrones, flavonoid glycosides, and coumarins, which could be responsible for the.
Pdf phytochemical screening and antioxidant activity of pakistani. This article describes the antimicrobial, antioxidant and cytotoxic activities of a number of plants from different localities used in yemeni traditional medicine. Phytochemical screening and antibacterial activity of cultivated medicinal plants citrus paradise. An experience from north east india minakshi b, jharna d, chanbi devi e, nayan t, partha pk, kundal n. Plants are a rich source of secondary metabolites that have been found to have medicinal properties. Antioxidant activity of verjuice the phytochemical arsenal in verjuice extract suggests potential biological properties for this plant.
Dpph free radical scavenging assay was performed to assess the cellfree antioxidant activities of different. Jay kambli 1, ashwini patil, chithrashree 2, and rohini keshava 3 1department of biotechnology, acharyas bangalore bschool, bangalore, karnataka, india, 560 091, 2biocontrol research laboratory. Against the backdrop of many known medicinal properties of this plant, results from the present work suggest that relatively low values of antioxidant indices may not imply a low medicinal value. Biological activity is the basis for traditional medicine, which uses the pharmacological efficacy of natural compounds present in herbal preparations for treating human diseases 1.
The antioxidant activity is expressed as the number of ascorbic acid. In tibetan and health care system of uttarakhand, it is used as an antiinflammatory, antipyretic, used in lung disorders. Srinivasan d, nathan s, suresh t, lakshmana perumalsamy p. Pdf phytochemical screening and antioxidant activity of. Phytochemical screening and antioxidant activity of argemone. The studied medicinal plants have interesting antioxidant properties, antibacterial activity and a phytochemicals composition that could provide scientific evidence for some folk uses in the treatment of diseases and therefore it can provide natural source of antibacterial drugs and antioxidants and can be useful. Phytochemical screening and antioxidant activity of pakistani medicinal plants article pdf available january 20 with 1,848 reads how we measure reads. Ayoola ga, coker hab, adesegun sa, adepojubello aa, obaweya k, ezennia ec and al. Plectranthus aromaticus is one of the most important aromatic and medicinal succulent plants that have distinctive scented leaves with short erect and tender hairs 10. The present study was conducted to evaluate the phytochemical screening, antibacterial activities and heavy metal analysis of seven medicinal plants i. Phytochemical screening and antioxidant activity of seven medicinal plants species from ecuador article pdf available in pharmacologyonline 32015. Phytochemical screening, in vitro antioxidant and antibacterial activities of methanolic extracts of capparis spionsa l. Phytochemical analysis of traditional medicinal plants and their antimicrobial activity. The ic50 values showed a strong antioxidant activity of the plant extracts.
An experience from north east india j pharm res phytochemical analysis of traditional medicinal plants and their antimicrobial activity. Pdf phytochemical screening and antioxidant activity of seven. Sep 22, 2017 eleven algerian medicinal plants have been measured for phenolic compound content and antioxidant activity using the abts method. Ephedra alata decne, phytochemical screening, total flavonoids, total phenols, antioxidant. Introduction the value of medicinal plants in drug discovery is known to us well and the human being used them for various purposes from the beginning of the human history 1. Phytochemical screening, antimicrobial and antioxidant. Phytochemical screening and analysis of selected medicinal. Introduction phytochemicals from medicinal plants is believed to be beneficial to human health and help to prevent various diseases such as infectious diseases, inflammation, cancer, diabetic and hypertension 1. Antioxidant and cytotoxic activities and phytochemical. This study was conducted to evaluate phytochemical screening and invitro antioxidant activity on vernonia amygdalina bitter leaf at the department of biological sciences, federal polytechnic, ado ekiti. Screening of the plants was performed using standard methods and resulted in the detection of the presence of tannins, flavonoids, phenolics, saponins, steroids, cardiac glycosides and alkaloids. Antimicrobial, antioxidant and cytotoxic activities and phytochemical screening of some yemeni medicinal plants ramzi a.
The preliminary screening of the various extracts was carried out using standard. Phytochemical screening and evaluation of pharmacological activity. Phytochemical constituents are responsible for medicinal activity of plant species. Phytochemical analysis of traditional medicinal plants and. Moreover, hplc analyses exhibited a good correlation between the antioxidant. Thus through this study new drug compounds from plants can be developed for. Phytochemical screening and antioxidant activity of seven medicinal plants. Phytochemical screening and antioxidant activity of ethanol extract of. Alpinia calcarata, phytochemical screening, phenolic compounds, antioxidant activity, antibacterial activity 1. In vitro antioxidant activity and phytochemical screening of garhwal. Medicinal plants and human beings have unique relationship since time immemorial. Nevertheless, the present investigation represents a preliminary screening of some medicinal plants used against typhoid fever in bamboutos division.
Therefore, we assessed, in a next step, the antioxidant capacity of the verjuice extract. Phytochemical screening of the plants showed the presence of flavonoids, terpenoids, saponins, tannins and reducing sugars. Phytochemical screening and antioxidant activities of some selected medicinal plants used for malaria therapy in. Phytochemical study and evaluation of the antioxidant. All the plants were extracted by solvent maceration extraction methods. Phytochemical screening and antiviral activity of some. Phytochemical screening, antioxidant and antimicrobial. Phytochemical investigation indicated that the plants contained most of the phytochemicals that were tested for. Ayoola ga, coker ha, adesegun sa, adepojubello aa, obaweya k, et al.
Phytochemical screening revealed the presence of alkaloid, flavonoid, saponin, terpenoid, steroid and sterols in the extracts of aerial parts of a. Phytochemical screening and antioxidant activity of ethanol extract. The medicinal value of plant is related to their phytochemical component. The tests of phytochemical screening included total.
Pdf phytochemical analysis of selected medicinal plants. Phytochemical screening, total phenolics and antioxidant. Mans vital interest in plants, primarily as a source of food, shelter and clothing, dates back to the very origin of human civilization. Review of literature phytochemical screening medicinal plants are best owed with large number of pharmaceutically useful compounds which can be studied for investigation of new drugs for many serious diseases like cancer, tumours, aids and many human degenerative diseases. Phytochemical composition and in vitro antimicrobial and. Phytochemical screening and antioxidant activity of moroccan. Phytochemical constituents and antioxidant properties of. Phytochemical screening and antioxidant activities of some selected medicinal plants used for malaria therapy in southwestern nigeria ga ayoola 1, hab coker 1, sa adesegun 2, aa adepojubello 1, k obaweya 1, ec ezennia 1, to atangbayila 1 1department of pharmaceutical chemistry, 2department of pharmacognosy, faculty of pharmacy, university of. Phytochemical screening and antioxidant activity of moroccan thymus. Phytochemical screening and antioxidant activity of. The phytochemical screening of this study indicate the presence of steroids, flavonoids, alkaloids, saponnins, and catechic tannins. Many plant extracts have been reported to have multiple biological effects, including antioxidant properties due to their phytoconstituents. Research article phytochemical analysis of some traditional. View phytochemical screening of medicinal plants research papers on academia.
Antimicrobial, antioxidant and cytotoxic activities and. Chromolaena odorata, phytochemicals, antioxidant activity, reductive potential, medicinal plants introduction. Different parts of three plants primula auriculata, fumaria vaillantii and falcaria vulgaris were extracted with three different solvents to yield 72 crude extracts. Mothana department of pharmacognosy, faculty of pharmacy, sanaa. Qualitative phytochemical screening and antifungal activity against human and plant pathogenic bacteria. Phytochemical screening and antibacterial activity of. Most of the plants exhibit a variety of phytopharmaceuticals, which have important applications in the fields of agriculture, human and veterinary medicine. Mar 24, 2006 phytochemical screening and antiviral activity of some medicinal plants from the island soqotra ramzi a.
Extraction of the leaf, stem and root of the plant were. New chemical substances with potential therapeutic effects are believed to be sourced from medicinal plants. Alaghbari2 and ulrike lindequist3 1department of pharmacognosy, faculty of pharmacy, sanaauniversity, po box 33039, 2institute of. This plant according to folk medicine has been reported to be used for treatment of female sterility, dressing of sores and schistosomiasis. This study aimed at conducting the phytochemical analysis and in vitro antioxidant activities of the stembark extracts of selected medicinal plants leptadenia hastata, barringtonia asiatica and barringtonia racemosa. Phytochemical screening and evaluation of antioxidant. Phytochemical screening and invitro antioxidant activity. Osuntokun oludare temitope, oluwafoise bamidele olugbenga abstract the purpose of the present study is to show the quantity and quality of ten nigerian medicinal plant used in nigeria and african for both tradition alternative medicine and also, serves as an. All the tests of phytochemical screening total phenols, tannins, flavonoids, alkaloids and saponins followed the methodologies described at brazilian pharmacopea. The dpph method is based on captures of dpph by antioxidants, producing a decrease in absorbance at 517 nm. Four medicinal plants including ranunculus arvensis, equisetum ravens, carathamus lanatus and fagonia critica were used for the study. Phytochemical screening and antimicrobial activities of.
The phytochemical analysis chemical screening, gcms of three plants was investigated for their antioxidant and antibacterial activity using nine grampositive and gramnegative bacteria. The aim of this study was to screen various solvent extracts of brucea antidysenterica leaf to display potent antioxidant activity in vitro, total phenolic and flavonoid contents in order to find possible sources for future novel antioxidant activity in pharmaceutical formulations. Phytochemical screening and antioxidant activity of different solvent. Phytochemical screening showed the presence of alkaloids, flavonoids, phenols, saponins, triterpenoids and. Antibacterial activities, phytochemical screening and metal. So far, no trolox equivalent antioxidant activity of goniothalamus spp. Plants constitute a good source of cheap and affordable drugs and medicinal plants possess they show little or less side 2. Ethnobotanical, phytochemical, and biological study of. However, when compared with other plants of the same family and with some chinese medicinal plants, teac values of g. The antioxidant activity was examined by assaying total phenolic content, 1,1diphenyl2picrylhydrazyl dpph, and hydrogen peroxide h2o2 radical scavenging activity. The present work suggests a strong correlation between antioxidant activities and a high content of phenols table 3, these results was concordant to other reported study, which means that phenols compounds are the main agents responsible and contribute largely in the antioxidant activities of medicinal plants 43, 44.
Phytochemicals screening and evaluation of antioxidants and. Sherwani sk, bokhan tz, nazim k, gilani sa, kazim su. Pdf phytochemical screening, antioxidant and antibacterial. Phytochemical screening of ten nigerian medicinal plants. Medicinal plants are the local heritage with global importance. Phytochemical screening and antioxidant activity of rare. A total of 34 extracts representing 16 plant species belonging to 11 families were submitted in the screening. Acacia concina fruit, citrus limon fruit, curcuma longa rhizome, rosa indica petals and spindus mucorosi fruit, which were commonly used in various cosmetic preparations were selected 5 gm each of plant samples dissolved in 30 ml ethanol and water separately to obtain plant extracts. Antioxidant activity was analyzed by using 2,2diphenyl1picrylhydrazylhydrate assay. Preliminary phytochemical screening of six medicinal plants used in traditional medicine manjulika yadav, sanjukta chatterji, sharad kumar gupta and geeta watal alternative therapeutics unit, drug development division, medicinal research lab, department of chemistry, university of allahabad, allahabad211 002, u.
Phytochemical screening, antioxidant activity and inhibitory potential. Hence in the present study phytochemical screening of some traditional medicinal plants was carried out. The aim of this study was to explore the phytochemical composition, heavy metals analysis and the antibacterial activity of six medicinal plants i. Screening of phytochemical compounds and toxic proteinaceous protease inhibitor in some lesserknown food based plants and their effects and potential applications in food. Comments the study is good where the authors describe about the phytochemical profile, total flavonoids content, total polyphenols content, dpph radical scavenging activity and chelating effects on ferrous ions in various extracts of a rare south indian medicinal plant. The plants were screened for the presence of phytochemicals and, their effect on 2,2diphenyl1picrylhydrazyl radical dpph was used to determine their free radical scavenging activity.
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