The study suggests the antimicrobial activity of the a. The polysaccharide and flavonoid concentrations of two, three, and fouryearold aloe vera were determined, and their antioxidant activities were evaluated compared to bht and. The antimicrobial activity of aloe vera extract was tested against pathogenic bacteria like staphylococcus aureus, klebisella pneumonia and e. Anticancer activity of aloe vera and calligonum comosum.
The main objectives for this study to determine the antimicrobial activity of aloe vera gel. Comparative analysis of antimicrobial activity of herbal. The anthraquinones and chro mones are responsible for the anticancer activity, anti. The extracts were prepared by the sequential cold maceration method by using hexane, ethyl acetate, methanol and distilled water as a solvent. Antibacterial activity and phytochemical analysis of aloe. Aloe vera is a shrubby, perennial succulent plant of liliaceae family having turgid peagreen leaves joined at the stem in a rosette pattern. Its thick leaves contain the water supply for the plant to survive long periods of drought foster, 1999. Antimicrobial properties of aloe vera, aloe volkensii and aloe secundiflora from egerton university 08 albicans and 28c for 5 days fusarium oxysporum. Chemical constituents, antimicrobial activity, and food. Figure 1 the active components of aloe include anthraquinones, chromones, polysaccharides, and enzymes. Antimicrobial properties of aloe vera, aloe volkensii and aloe secundiflora from egerton university. Materials and methods eighty freshly extracted, singlerooted, human mandibular premolar teeth were taken. Cureus comparative evaluation of the antibacterial.
Phytochemical screening and a comparative study of. Jothi karumari r, vijayalakshmi k, tamilarasi l and ezhilarasi balasubramanian. Antimicrobial activity and minimum inhibitory concentration of aloe vera sap and leaves using different extracts. The antibacterial studies were carried out by disc diffusion technique. Antimicrobial activity of four extracts was performed by agar well diffusion method against different bacteria and fungi. It is well understood that aloe vera plant extract can be used to cure various diseases with their biologically important mole. Antibacterial activity of aloe vera leaf gel extracts against staphylococcus aureus. Aloe vera plant is characterized by stemless large, thick, fleshy leaves having a sharp apex and a spiny margin. The present investigation was aimed to examine the antimicrobial potential of dmso crude extracts of aloe barbadensis miller aloe vera gel against the selected pathogens bacillus subtilis, salmonella typhi, escherichia coli. There are several scientific studies supporting antibacterial, antifungal and antiinflammatory activity of substances found in pure aloe vera, such as. Aloe vera juice showed antibacterial activity against only the gramnegative bacteria a. Nov, 2003 the polysaccharide and flavonoid concentrations of two, three, and fouryearold aloe vera were determined, and their antioxidant activities were evaluated compared to bht and. Access opening was done, instrumented, and autoclaved. Assessing antimicrobial activity of aloe vera against.
In addition, aloe vera can be used as a support for drug transport. However, the information available on this item is limited and discrepancies can be found in literature. The reference strains were cultured overnight in thioglycolate broth, and the culture was streaked on a plate of blood agar. Isolation, purification and evaluation of antibacterial. Antibacterial activity of leaf extracts of aloe vera. Comparative study of antimicrobial activities of aloe vera. Assessing antimicrobial activity of aloe vera 54 2. Pdf antimicrobial activity of different aloe barbadensis. Top 12 benefits of aloe vera aloe vera is really quite an incredible plant. Aloe vera, antimicrobial, antibiotics, skin infections, karachi. Tannin, saponin and flavonoids are the phytochemical present in aloe vera. Antimicrobial activity of a new aloe vera formulation for. Liliaceae leaves were harvested from the greenhouses of alexandru borza botanical garden in clujnapoca. The results showed that threeyearold aloe vera contained significantly higher levels of.
Experimental study on antimicrobial activity of cotton fabric treated with aloe gel extract from aloe vera plant for controlling the staphylococcus aureus bacterium d. The antibacterial activity of methanol extracts of w. The aim of this study was to evaluate the antimicrobial activity of a novel preservativefree lid wipe formulation containing aloe vera gel and hyaluronic acid that is commercialized for the hygiene of the periocular area. Testing of antimicrobial activity the antimicrobial activity of aloe vera extracted with different organic solvents was determined by disc diffusion method. Antibacterial activities and antioxidant capacity of aloe vera. Experimental study on antimicrobial activity of cotton fabric. Aloe vera barbadensis miller is the only known to have legendary medicinal records dating back thousands of years ago yebpella et al. Aloe vera plant extracts have antimicrobial characteristics that kill microorganisms including bacteria antibacterial activity, fungi antifungal activity, and viruses antiviral activity or stop their growth. From the inhibition zones seen, antimicrobial activity was expressed in terms of average diameter of the zones of inhibition measured. The extracts were prepared by the sequential cold maceration method by using hexane, ethyl. The aqueous, ethanolic, methanolic, petroleum ether and acetone extracts of aloe vera were screened for antimicrobial activity using the minimal inhibitory concentration mic method. Antibacterial properties of aloe vera gelfinished cotton. Antibacterial activity of leaf extracts of aloe vera ocimum. Introduction aloe vera aloe barbadensis miller is a plant, which belongs to the family of liliaceae and is mostly succulent with a whorl of elongated, pointed leaves strickland et al.
In this study, cotton fabrics were finished with aloe vera gel along with 1,2,3,4butanetetracarboxlic acid as a crosslinking agent using the paddrycure method. In vitro susceptibility testing of the solution contained in wipes against bacteria and fungi commonly colonizing the periocular area, both. Briefly, 1% test culture was mixed with 100 ml nutrient agar at 40 to 45 o. Various solvents such as petroleum ether, chloroform and methanol were used for extracts. Our objective is to evaluate antimicrobial activity and cytotoxicity of sponges of aloe vera l. The antimicrobial activity of aloe vera extract was tested against pathogenic bacteria like staphylococcus aureus, klebisella pneumonia and li and fungi like aspergillus niger and candida at a.
Antimicrobial activity of aloe barbadensis miller leaf gel. Pdf antimicrobial activity and phytochemical screening of. It did not show any inhibitory activity against any of the fungi or yeast tested. The finished fabrics were characterized by fourier transform infrared spectroscopy. Edible coating gels developed from the aloe vera plant have been used as a traditional medicine for about 3000 years. The antimicrobial activity of aloe vera blended zno nanoparticles in pva matrix was investigated against gram positive staphylococcus aureus, bacillus subtilis and gram negative escherichia.
Different parts of the plant are used for different effects on the body and aloe vera has both internal and external applications. The infrared spectra confirmed that the active ingredients of a. Antioxidant and cytotoxicological effects of aloe vera. And to determine the most sensitive to the plant extract amongst the selected test microorganisms. Aloe barbadensis miller is a perennial succulent xerophyte, which develops water storage tissue in the leaves to survive in dry areas of low or erratic rainfall. Aloe vera gel is a bactericidal agent causing against pseudomonas aeruginosa and acemannan and. Fruit decay is an important parameter influencing the postharvest quality of fresh produce.
Antimicrobial properties of aloe vera, aloe volkensii. The main objectives of this study is to evaluate the antimicrobial activity for both sap and leaves extracts of a. Many of the health benefits associated with aloe vera have been attributed to the polysaccharides contained in the sap of the leaves. Evaluation of antimicrobial efficacy of aloe vera and its. As for the antibacterial activity, different concentrations of aloe vera extracts from 1. Aloe vera linne or aloe barbadensis miller is a succulent from the aloe family 400 different species with its origin in african continent.
Muhuha aw, kangethe sk, kirira pg 2018 antimicrobial activity of moringa oleifera, aloe vera and warbugia ugandensis on. Short report antifungal activity of aloe vera leaves oana roscacasiana. Management of psoriasis with aloe vera extract in a hydrophilic cream. Nov 25, 2016 the summary of antimicrobial activity of agnp synthesized using aloe vera plant extract and edtacapped agnp synthesized by chemical reduction and aloe vera plant extract are shown in table 1. The present study was conducted to assess the antimicrobial potential and phytochemical analysis of aloe vera aloe barbadensis miller leaves extracts. Anticancer activity of aloe vera and calligonum comosum extracts separetely on hepatocellular carcinoma cells. The maximum antibacterial activitity was observed in ethanolic extract of aloe vera 20mm and17 mm. Antibacterial activity of leaf extracts of aloe vera, ocimum sanctum and sesbania grandiflora against the gram positive bacteria. Short report antifungal activity of aloe vera leaves. It is a succulent plant and part of the lily family liliaceae, the same family that garlic and onions belong to. Experimental study on antimicrobial activity of cotton. Aloe vera leaf extract is a medicinal agent with multiple properties including an antibacterial effect. Green synthesis of silver nanoparticles in aloe vera.
Aloe vera processing, cultivation, extraction, formulations. Aloe barbadensis miller is a perennial succulent xerophyte, which. Evaluating antimicrobial activity of aloe vera plant extract in human life. All the extracts showed antimicrobial activity against the tested pathogenic strains and the results were shown in table 1.
Antimicrobial activity and phytochemical screening of aloe. The purpose of this study was investigation of in vitro antimicrobial activity of a. Standard antibiotics and dmso were used as positive and negative controls respectively. The sterile nutrient agar plates and potato dextrose agar plates were prepared. Comparative antimicrobial activities of aloe vera gel and leaf.
Author links open overlay panel maram shalabi a kh. Antimicrobial activity of a new aloe vera formulation for the. Evaluation of antimicrobial activity and cell viability of. In this work, the antimicrobial properties of aloe barbadensis miller and aloe arborescens miller dermal and inner gel leaf fractions on. Evaluating antimicrobial activity of aloe vera plant. Skin disordersinflammation antiinflammatory activity of aloe vera against a spectrum of irritants wound healing. Aloe vera gel is a bactericidal agent causing against pseudomonas aeruginosa and acemannan and cite this article. Currently, food industries use supplements from aloe vera as highly concentrated powders starting products, which are added to the final product at a concentration of 1x, meaning 10 gl for decolourized and spraydried whole leaf powder wlp or 5 gl for decolourized and spraydried inner leaf powder ilg and also for nondecolourized and beltdried inner leaf powder ilf.
Aloe vera, ocimum sanctum, sesbania grandiflora, antibacterial activity and phytochemicals cite this article as. Aloe vera, antimicrobial activity, sap, leaves, minimum inhibitory concentration introduction aloe vera l. Pure aloe vera benefits aloe vera antimicrobial activities. Jothi textile engineering department, bahir dar university, bahir dar, ethiopia. Enhanced antimicrobial activity of aloe vera blended zinc.
Pdf antimicrobial activity and phytochemical screening. Pure aloe vera benefits aloe vera herbal uses aloe vera herbal remedies medicine benefits. The antibacterial activity of the extract was tested using agar well diffusion technique. Shape and sizecontrolled synthesis of silver nanoparticles. Evaluating antimicrobial activity of aloe vera plant extract. Cock ie 2004 antimicrobial activity of aloe barbadensis miller leaf gel components. Comparative evaluation of the antibacterial efficacy of aloe. The ethanol, methanol and acetone extracts of aloe vera gel were studied for their antimicrobial activity against four grampositive and gramnegative bacteria using agar well diffusion method. Green synthesis of silver nanoparticles in aloe vera plant. The antimicrobial activity of aloe vera juice was investigated by agar disc diffusion against a panel of bacteria, fungi and yeast table 1. The inhibition studies were performed against different bacterial species including staphylococcus aureus, bacillus cereus, micrococcus luteus. The formation of stable foam, honeycomb in shapes, was taken as an indication of the presence of.
Evaluation of antioxidant potential of aloe vera aloe. Alemdar s, agaoglu s 2009 investigation of in vitro antimicrobial activity of aloe vera juice. The interest on aloe based natural products is fast growing during recent years, particularly regarding their nutraceutical and antimicrobial properties. Pdf antimicrobial activity of aloe vera leaf extract. Aloe vera is an herbal medicinal plant with biological activities, such as antimicrobial, anticancer, antiinflammatory, and antidiabetic ones, and immunomodulatory properties. Aloe vera sap and leaves extracts were investigated using agarwell diffusion technique with. The innermost part of the leaf is a clear, soft, moist, and slippery tissue that consists of large thinwalled parenchyma cells in which water is held in the form of a viscous mucilage. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext.
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