For antibacterial agents, minimum inhibitory concentration mic values for the most common grampositive and gramnegative pathogens are tabulated with members of the same drug group appearing in the same table. Four different extracts were obtained from the rhizomes of ginger watersoluble and. Comparative antimicrobial activity of methanolic extract of onion and ginger test of pathogen zone of inhibition in mm 0nion findings of iram gullginger s. This project work will be limited only to anti microbial activity of garlic and ginger extracts against staphylococcus aureus. Antibacterial activity of ginger zingiber officinale. Antimicrobial activity of turmeric extract and its. Mic is generally regarded as the most basic laboratory measurement of the activity of an antimicrobial agent against an organism. Antibacterial effect of allium sativum cloves and zingiber officinale. Soybean oil extract of ginger at boiling temperature has potential antimicrobial activity and could be used in food preparation to get the synergistic effect of soybean and ginger.
In vitro antimicrobial activity of some medicinal plants. Abstract garlic alliums sativum and ginger zingiber officinale is hardy perennial of asiatic origin, belonging to the plant family liliaceae. The maximum zone of inhibition was showed against bacillus sp. An inoculum suspension was swabbed uniformly to solidified 20 ml muellerhinton agar mha for bacteria and sabouraud dextrose agar sda for fungi and the. For comparison, the results of the activity of tetracycline are also listed in table 1. The antibacterial activity and medicinal properties of ginger extracts were studied. Antibacterial activity of ginger zingiber officinale leaves essential. It was also observed that, there are many conflicting reports about the antibacterial effectiveness of ginger against bacteria from different resources clinical. Antimicrobial activity of ginger zingiber officinale. They are primarily used for seasoning and also for its medicinal. Ginger extracts were obtained using solvents, nhexane, ethyl acetate, ethanolic soxhlet and water. From the obtained results it can be concluded that although ethanol in itself has antifungal activity, ethanolic extract of ginger has a synergistic activity. The samples were assessed microbiologically total bacterial, total fungal and total coliform counts and organoleptically color, odor, taste.
Several screening studies have been carried out in different parts of the world. Evaluation of antimicrobial activity of different solvent. An important study in the favors of ginger as antimicrobial activity showed that ginger has antimicrobial activity against e coli, salmonella typhi and bacillus subtilis and ethanolic extract of ginger showed widest zone of inhibition against salmonella typhi. Obtained results showed ginger extract can be introduced as bioactive antibiotic in traditional. Ginger, as an antimicrobial 1921, antiinflammatory 2229, antioxidant 3032 and immunomodulatory role 26 have been established. To analyze the antimicrobial efficacy of ethanolic extract of zingiber officinale ginger on staphylococcus aureus and. Ginger extract was effective in restricting the growth of e. The degree of particles dispersion in water play an important role in antimicrobial effectiveness since greater dispersion rate lead to more efficient transport of ginger extract to the bacteria cell wall thus enhanced the antimicrobial activity 21. This study investigated the antimicrobial activity of ginger zingiber officinale extracts on six pathogenic microorganisms using the agar well diffusion method. This study was conducted to determine the antimicrobial activity of ginger extract, using disc agar diffusion method, the antibacterial properties of ginger. Antimicrobial activity of ginger zingiber officinale and.
Its sub disciplines are virology study of viruses, bacteriology study of bacteria. The nanoemulsion antimicrobial activity was tested against streptococcus. On the other hand only cardiac glycoside, out of the 5 phytochemicals, was detected from the aqueous extract of ginger. In antibiotic and chemotherapy ninth edition, 2010. Antimicrobial property and phytochemical study of ginger found in. Antibacterial activity of ginger zingiber officinale rosc. The ginger rhizomes ethanolic extracts demonstrated antibacterial activity against five clinical isolates with zone of growth inhibition ranging from 4 mm to 16 mm. Moreover, in many countries like nigeria, ginger is used in combinations as food recipes. Ginger as antiparasitic and antimicrobial lily choi. Antimicrobial activity of herbal treated cotton fabric. The toxicity of extracts from arthemus sativa, which is known to have antimicrobial activity, was also studied 10. Pdf antibacterial activity and medicinal properties of. Antibacterial effect of ginger zingiber officinale roscoe. It was concluded that both the spices possess a good.
Natural spices of garlic and ginger possess effective antibacterial activity. Antimicrobial effect of ginger zingiber officinale core. Garlic extract, pure or in mixture with ginger extract, generated agnps of the smallest size. The promising results for antimicrobial activity of curcumin made it a good candidate to enhance the inhibitory effect of.
Garlic has been known to have antibacterial, antifungal, and antiviral activity bakri et al. Antibacterial effect of allium sativum cloves and zingiber. Antibacterial activity the results of in vitro antibacterial activity of ethanolic extract of z. The solvent used in preparation of the spice extract plays a major role in the inhibitory. The present study showed the potent antimicrobial activity of the ginger extract against the all tested bacterial pathogens. Evaluation of antimicrobial activity of curcuminoids. A daily dose of 1 mlkg body weight of garlic extract for six months can result in. The antimicrobial activity of the test organisms to the 11 plant extracts was screened by using the agarwell diffusion method perez et al. The present study investigates the antimicrobial and preservative potentials of turmeric extracts for food industry. Antimicrobial activity of ethanolic ginger and onion extracts against enteric pathogens table 2. Cumingarliccinnamonturmericginger by dpph method, garliccuminturmericgingercinnamon by frap method and turmericcinnamongarliccuminginger by tpc method. Antimicrobial activity an overview sciencedirect topics. The solvent 10% dmso had no effect on the growth of tested bacteria.
Results and details of the antibacterial effects of extracts and controls are presented in table 1. The minimum inhibitory effect of ginger extract was found to be 8. Ginger is generally recognized as safe by the food and drug administration. The agnps, at a concentration of 50 gml, demonstrated potent antimicrobial activity against staphyloccocus aureus. Antimicrobial activities for curcumin and rhizome extract of c. The significant activity shown by the extract of o. Cinnamon extract was found to be the most effective spice against all tested strain while the weakest antimicrobial activity was displayed by cumin, ginger and clove respectively. It was found that most plant extracts studied had antibacterial and antifungal activities. Ginger zingiber officinale has long been used as naturopathy due to their potential antimicrobial activity against different microbial pathogens. Antimicrobial activity of ethanolic extract of zingiber officinale an. Antimicrobial effects of neem extract have been demonstrated against streptococcus spp. H1 ginger and garlic extracts do not show anti microbial activity on staphylococcus aureus.
Antibacterial activity of ginger was seen on isolated bacteria, as ethanol and methanol were used for ginger oil extraction, the antibacterial activity of ginger extracts using ethanol was seen on. Ginger rhizome contains several constituents which have antibacterial and anti. Antibacterial activity of zingiber officinale rhizome. The methanolic extract of leaf of the plant azadiracta indica, acacia nilotica and witania somnifera showed significant antibacterial activity against bacillus subtilis, escherchia coli, stphaylocuccus aureus and pseudomonas. They are grown in northern nigeria as medicine for both human and animals. Antioxidant activity and antimicrobial property of some. An important study in the favors of ginger as anti microbial activity showed that ginger has antimicrobial activity against e coli, salmonella typhi and bacillus subtilis and ethanolic extract of ginger showed widest zone of inhibition against salmonella typhi.
Antimicrobial activity of crude extracts of some plant leaves. Ginger, extract, pathogenic bacteria, antibacterial activity. H2 garlic and ginger extracts mixed show enhanced anti microbial activity against staphylococcus aureus. Antibacterial activity of ginger zingiber officinale journal of. Antimicrobial activity of copper nanoparticles synthesised. Research article open access antimicrobial activity of. This study was conducted to determine the antimicrobial activity of soybean oil extract of dried ginger powder, using agar diffusion assay, against 24 isolates 4 of 6 different types of food. Active ingredients of ginger as potential candidates in. Pdf antibacterial activity of ginger zingiber officinale rosc. Assessment of antimicrobial activity of nanoparticle. Clinically, the minimum inhibitory concentrations are used not only to determine the amount of antibiotic that the patient will receive.
A study of antimicrobial activity of few medicinal herbs. Antibacterial and antibiofilm activity of ginger zingiber. The present study showed that the ethanolic extract of ginger powder has pronounced inhibitory activities against candida albicans. Since published mic values differ, sometimes quite widely, depending on the methodology used and the.
The antimicrobial activity of ginger may be due to the considerable amounts of phenolic compounds present in ginger singh et al. Introduction ginger ginger rhizome is the root of the zingiber officinale. Due to emphasis of iranian traditional medicine on the antimicrobial activity of ginger and mallow, the aim of this study was to investigate antimicrobial activity of hydroalcholic extracts of ginger and mallow against pseudomonas aeroginosa, staphylococcus aureus, meticillin resistant staphylococcus aureus and listeria monocytogenesis as a. Pdf antimicrobial activity of ginger zingiber officinale extracts. Introduction the increased usage of antibiotics has induced microorganisms to acquire resistance factors which have become a burning predicament abimbola et al. Marsunn ortiz, hp science and technology centennial college, 755 morningside ave, scarborough, on m1c, canada, tel 647. Ginger, garlic, extract, pathogenic bacteria, otitis media. Antimicrobial effect of ginger zingiber officinale and.
The presence of the plantorigin capping agents surrounding agnps was proven by fouriertransform infrared spectroscopy. The antioxidant capacity of the spice extracts were found in descending order. The antibacterial effect of ginger and garlic extracts on. Studies on invitro antimicrobial activity of ethanol and aqueous ginger zingiber officinale extract on selected bacterial isolates. The major pungent compounds in ginger include potentially active gingerols, which can be converted to shogaols, zingerone, and paradol. Ginger zingiber officinale is a plant used in traditional medicine against different diseases because of its various properties antimicrobial, antioxidant, antiinflammatory, anticoagulant, etc. Numerous studies have been carried out to characterize and isolate its main bioactive compounds to elucidate the. The inhibitory effect of ginger extract was much higher at all concentrations as compared to garlic extract on the organism. Pseudomonas aeruginosa, staphylococcus aureus, proteus mirabilis, escherichia coli, bacillus subtilis and salmonella typhi. The antimicrobial activity of ginger extract against various. Nayak research foundation and centre for excellence in nano science and technology, synergy institute of technology, bhubaneswar, odisha, india. Antifungal activity of ginger extract on candida albicans.
Antimicrobial activity of copper nanoparticles synthesised by ginger zingiber officinale extract ipsa subhankari and p. Antimicrobial activity of onion and ginger against two food borne pathogens escherichia coli and staphylococcus aureus volume 1 issue 4 2015 marsunn ortiz hp science and technology centennial college, canada correspondence. Ginger has antimicrobial activity against e coli, salmonella typhi and bacillus subtilis and ethanolic extract of ginger showed widest zone of inhibition against salmonella typhi. Conclusion azadirachta indica extract is an important source of compounds having anti microbial, antioxidant. Antimicrobial properties of garlic oil against human. Mallow extract had no antibacterial effects on studied bacteria. Antimicrobial activity antibacterial activity introduction the science dealing with the study of the prevention and treatment of diseases caused by microorganisms is known as medical microbiology. The antimicrobial activity from mikania triangularis, known as thin leaf guaco, was tested against five genera of bacteria and three genera of. Turmeric extracts prepared in nhexane, water, chloroform and ethanol were applied to meals as preservatives and antibacterial agent. Ho ginger and garlic extracts show anti microbial activity against staphylococcus aureus.
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