Bioassay guided fractioning of active principle from. It evidenced that the presence of phytochemicals such as alkaloids, carbohydrate, phenols, tannins, falvanoids, steroids, protein and sugar in the ethanol. Antioxidant and antibacterial activities of hibiscus. Pdf antioxidant activity of senna alata root extracts researchgate. Previous studies have dealt with antioxidant activity of cassia alata leaves 22,62,63, in addition indole alkaloid of cassia alata leaves exhibited strong antioxidant potential 64. Green tea, oligomeric procyanidins from grape seed and pine bark, bilberry, and ginkgo exhibited taa in the range of 5. Pdf studies on the antioxidant activity of ethanol. The antioxidant activities of hot water extracts hwecc and ethanol extracts eecc from the dry bark of cinnamomum cassia presl were evaluated in this study. Antioxidant properties of methanolic extracts of the leaves of seven. The antioxidant potential of acetone, ethanol and aqueous root extracts of.
Antioxidant and antiinflammatory activities of extracts from cassia. The antioxidant assay of cassia alata leaf extracts using dpph and frap assay. Comparative analysis of the antioxidant activity of cassia. Antilipogenic effect of senna alata leaf extract in high. Pdf antioxidant and antiinflammatory activities of. Antibacterial and antioxidative compounds from cassia. Jcprc5 117 structure elucidation of anthraquinon derivate from cassia alata linn and antioxidant activity adlis santoni, mai efdi and ismail department of chemistry, faculty of mathematics and natural sciences, university of andalas, padang, indonesia. This corrects the article antioxidant and antiinflammatory activities of extracts from cassia alata, eleusine indica, eremomastax speciosa, carica papaya and polyscias fulva medicinal plants collected in cameroon in volume 9, e103999.
Studies on the antioxidant activity of ethanol extract of cassis alata. Request pdf antioxidant and cytotoxic properties of senna alata and senna podocarpa leaf extracts this study determines the antioxidant and cytotoxic potential of hydromethanolic leaf extract. Cassia alata is an important medicinal plant belonging to fabaceae family. Evaluation of antioxidant activity of cassia siamea flowers. Antioxidant activity of senna alata root extracts jacs directory. Cassia alata is a significant ornamental and medicinal plant available in tropical countries and low to medium altitude area, widely used in food and folk medicines around the world. Antifungal activity from leaf extracts of cassia alata. It is evident from the results that the plant cassia alata possesses strong antioxidant activity, as it contains good quantity of antioxidant compounds like phenols, vitaminc, vitamin a, flavonoids, carotenoids and anthraquinone. Antioxidant properties of methanolic extracts of the leaves of seven egyptian cassia species. Phytochemical screening and antioxidant activity of c. Antibacterial and antioxidant activities of extracts of cassia species and snps synthesized using their extracts reported in the literature.
Total phenolic, flavonoid contents and antioxidant assays in leaf. Antioxidant and antiinflammatory activities of extracts. Ethyl acetate fraction of methanol extract exhibited more antioxidant potency and was found to be more. Antioxidant activity and hepatoprotective potential of polyalthia longifolia and cassia spectabilis leaves against paracetamolinduced liver injury subramanion l. Minimum activity was noted in chloroform extracts against pseudomonas aeruginosa, no. Effects of cassia alata leaf extract towards liver and. The aim of the present investigation is to screening of phytochemical constituents for its free radical scavenging activity of ethanol extract of cassia alata leaves. Effect of drying temperature on total antioxidant activity of c. Leaf extracts of cassia alata l traditionally used for treatment of a variety of diseases. Antifungal activity from leaf extracts of cassia alata l. The dynamic range for the peak intensities was 3 digits, and the accuracy of the mass number was 0. Gcms analysis of stem bark extracts of senna alata l.
The maximum antibacterial activity recorded in methanol extracts against vibrio cholorae and staphylococcus aureus. Methanolic extracts of cassia fistula showed the highest amount of phenolic and flavonoid content and reducing capacity, whereas hexane extracts exhibited the lowest level of reducing capacity. Cassia alata linn belongs to the family caesalpiniaceae, is the one of promising medicinal plant used to treat various type of disease. Using dpph radical scavenging assay to investigate the antioxidant activity of crude methanol ex tracts from the leaves, flowers and pods of cassia alata l.
The recent studies have investigated the antioxidant effect of plant cassia alata and activity mainly attributed to phenolic compounds, such as flavonoids, phenolic acids, tannins etc. In the present study, antioxidant activity of methanolic extracts of the leaves of seven egyptian cassia species was investigated using two methods, the phosphomolybdate method and 1,1 diphenyl2picrylhydrazyl radical dpph scavenging activity method. Cassia alata showed the highest antioxidant activity. The preliminary screening was carried out by standard chemical method. Pdf phytochemical, cytotoxicity and antioxidant investigation of.
The preservation of active constituents in cassia alata through the removal of moisture is crucial in producing a. Antioxidant potential of cassia fistula extract demonstrated the highest reducing power in the methanolic extract of pulp and seed. Cassia fistula this plant is used for the treatment of abdomen tumours, glands, liver and throat cancer. Characterisation of the convective hotair drying and. Antidermatophytic and antioxidant activity of hexane. So, the objective of this study was to characterize the chemical constituents of flowers of cassia alata, cassia auriculata, cassia fistula and cassia occidentalis by using gas chromatographymass spectrometry gcms. The ethanol and methanol extracts of cassia auriculata flowers were screened for antioxidant activity. Cassia alata, hyperglycemic, antioxidant, liver, renal, oxidative stress. The obesity condition was induced in the male icr mice by feeding them with highfat diet 45 kcal% fat for 12 weeks.
Studies have been taken up to evaluate the antioxidant potentials in plant extract by various means. At the 7th week of diet feeding, the obese mice were treated with the water extract of s. Phytochemical, cytotoxicity and antioxidant investigation of cassia. Cryptococcus activity of combination of extracts of. Cryptococcus activity of combination of ethanolic extracts of leaves of cassia alata and ocimum sanctum. Pharmacologically active flavonoids from the anticancer. Senna alata is used traditionally to treat various ailments. Ethanol extract showed 1,1diphenyl2picrylhydrazyl dpph radical scavenging activity and its ic50 was found to be 8. It was concluded that the antioxidant activity of these extracts was directly proportional to the phenolic contents. The effect of plant extracts on t cells and imdc was evidenced by.
Antibacterial and antioxidant activities in cassia. The present study aims at testing both the antioxidant and neuroprotective effects of a hydroalcoholic extract from the aerial parts of cassia fistula using the caenorhabditis elegans model, which is widely used in. Antioxidant activity of cinnamomum cassia lin 2003. Bioassayguided isolation of the antioxidant constituent from cassia alata l. Pdf evaluation of antioxidant activity of cassia siamea. Antioxidant activity and hepatoprotective potential of. Gcms analysis and antifungal activity of senna alata. This study determines the antioxidant and cytotoxic potential of hydromethanolic leaf extract hmle of senna alata and senna podocarpa, which are herbs commonly used in southern nigeria, to treat a number of diseases okpuzor et al. Antioxidant activity of a new indole alkaloid from cassia alata l.
The effect of plant extracts on t cells and imdc was evidenced by the dose dependent. Antioxidant, antiglycation and alpha amylase inhibitory. Bioassayguided isolation of the antioxidant constituent. L, were collected, washed with tap water and then rinsed in the distilled water finally the cleaned leaves are air dried. The antioxidant activity was determined by an improved assay based on the decolorization of the radical monocation of 2,2. The aim of this work was to investigate the antioxidant capacities and antiinflammatory activities of ethanol extracts of leaves of cassia alata, eleusine indica, carica papaya, eremomastax speciosa and the stem bark of polyscias fulva, collected in cameroon. Ethanolic extracts of cassia had high total phenolic, total flavonoid and total flavonol content, and showed highest activity for inhibition of dpph, while aqueous extract of hibiscus had high tannin and anthocyanin contents, and showed high ferric reducing antioxidant power. This study was conducted to evaluate the invitro antimicrobial, antioxidant and anticancer assays and. Flavonoids and antioxidant activity of different plant parts and callus culture of cassia occidentalis l. Antioxidant properties of methanolic extracts of the. Antioxidant, antiglycation and alpha amylase inhibitory activities of cassia absus seeds fatma hussain, muhammad shahid and komal javed faculty of sciences, department of biochemistry, university of agriculture, faisalabad, pakistan corresponding authors email. Biosynthesis of phytochemicals coated silver nanoparticles.
The antioxidant property of different extracts of c. T cells proliferation was affected to the greatest extent by polyscias fulva. Antioxidant and antiinflammatory activities of extracts from cassia alata, eleusine indica, eremomastax speciosa, carica papaya and polyscias fulva medicinal plants collected in cameroon. Antioxidant and cytotoxic properties of senna alata and. Antibacterial and antioxidative compounds from cassia alata linn. Pdf evaluation of in vitro antioxidant activity of. Bioassayguided isolation of the antioxidant constituent from cassia. Trinop promgool1, orasa pancharoen2, and suwanna deachathai1 1 school of science, mae fah luang university, mueang, chiang rai, 57100 thailand. The antibacterial properties of the cassia auriculata were tested against ten human pathogens by using five different solvent namely, hexane, chloroform, ethyl acetate, acetone and methanol. Antifungal activity of aqueous and ethanolic leaf extracts of cassia alata linn timothy sy, wazis ch, adati rg and maspalma id cassia alata linn is an important medicinal plant as well as ornamental flowering plant. Commonly used medicinal plant extracts with standardized content of polyphenols were investigated for their total antioxidant activity taa.
The result showed some slight increase in total antioxidant activity with increase in drying temperature. Antioxidant activity of a new indole alkaloid from cassia. Evaluation of antioxidant and neuroprotective activities. The species is attributed to a wide range of medicinal properties 911. Most of the studies carried out with leaves, barks and stems of cassia species. The effect of plant extracts on t cells and imdc was evidenced by the dose dependent reduction in tnf.
Pdf leaf extracts of cassia alata l traditionally used for treatment of a. Pdf antioxidant activity of senna alata root extracts. Pdf flavonoids and antioxidant activity of different. Phytochemical and biological potential of cassia tora linn. The leaf decoction of cassia alata has been used to treat infectious diseases in north. Jothy, 1 azlan aziz, 1 yeng chen, 2 and sreenivasan sasidharan 1. Paper open access the influence of leaf age and drying. It can thus be inferred that senna alatalinn posseses good antifungal activity and such activities might be. Also,senna alata linn was also found containing saponins, alkaloids, tannins, phlobatannins, anthraquinones, cardenolides, steroidal ring and flavonoids. Phytochemical analysis of flower extracts of different. Cassia alata is a significant ornamental and medicinal plant available in tropical countries and low to medium altitude area, widely used in f ood an d fol k medic ines a round t he wo rld.
Pdf senna alata is used traditionally to treat various ailments. The results indicated that cassia alata extracts have suppressed the oxidative stress in hyperglycemic induced rat and at the same time increased the enzymatic and nonenzymatic antioxidant. It is known for its marked antioxidant activity, which is attributed to its high phenolic content. Studies have been taken up to evaluate the antioxidant. Pharmacognostical and phytochemical evaluation of cassia. Evaluation of in vitro antioxidant activity of flowers of cassia fistula linn. Hplc analysis and antioxidant potential of plant extract of cassia alata biresh sarkar1. Study of antioxidant activity and immune stimulating potency of the. The antioxidant potential of acetone, ethanol and aqueous root extracts of senna. From this study they concluded that antioxidant activity increases with increase in total phenolic content.
The objective of present study is used to investigate the pharmacognostical and phytochemical cassia alata furnish useful information about its right identity and also give the exact. The preservation of active constituents in cassia alata through the removal of moisture is crucial in producing a final product with high antioxidant activity. This study aims to determine the influences of various drying methods and drying conditions on the antioxidant activity, volatiles and phytosterols content of c. In the present study, antioxidant activity of methanolic.
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