Minimum Bactericidal Concentration
The in vitro evaluation of some South African plant extracts for minimum inhibition concentration and minimum bactericidal concentration against selected bacterial strains *Bongani A. Nkala 1, Hlengiwe P. Mbongwa1 Tozama Qwebani-Ogunleye 2
... between bactericidal and bacteriostatic effects and it can determine minimum inhibitory concentration (Eloff, ...the minimum bactericidal concentration can be defined as the ...
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Kinetics of Minimum Inhibitory Concentration, Minimum Bactericidal Concentration and Minimum Fungicidal Concentration of Vernonia amygdalina (Bitter leaf) on Microorganisms Isolated from Wound Infections
... The Minimum inhibitory concentration (MIC) and minimum bactericidal/fungicidal concentration (MBC/MFC) of the plant extracts on the test isolates were determined by the agar dilution ...
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Minimum Intracanal Dressing Time of Triple Antibiotic Paste to Eliminate Enterococcus Faecalis (ATCC 29212) and Determination of Minimum Inhibitory Concentration and Minimum Bactericidal Concentration: An Ex Vivo Study
... In our study, the standard method by the Clinical and Laboratory Standard Institute was used for the calculation of MIC and MBC of TAP. Adl and Motamedifar [19] in 2012 used another method for determination of MIC and ...
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ANTI BIOFILM ACTIVITY OF MIXED ‘TRANSITION METAL (Mn, Fe, Co, Ni, Cu AND Zn) – CALCIUM TARTARATE’ COMPLEXES
... Inhibitory Concentration (MIC), Minimum Bactericidal Concentration (MBC) Studies: Test bacterial fresh cultures of Pseudomonas aeruginosa ATCC-27853, ...lowest concentration of ...
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Preliminary phytochemical analysis & Invitro Antibacterial activity of Acacia catechu willd Bark against Streptococcus mitis, Streptococcus sanguis & Lactobacillus acidophilus
... with minimum bactericidal concentration of 500µg/ml whereas the MBC for streptococcus sanguis and Lactobacillus acidophilus were found to be 1mg/ml, 5mg/ml,10mg/ml and the phytochemical analysis ...
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Brazilin from Caesalpinia sappan wood as an antiacne agent
... The antibacterial effects of brazilin, protosappanin A, and sappanone B against P. acnes are shown in Table 1. The results showed that brazilin isolated from methanolic extracts of Caesalpinia sappan wood has the same ...
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Inhibitory and Bactericidal Potential of Some Indigenous Functional Food Plants Used in the O R Tambo District Municipality of South Africa
... ues from 0.0003 mg/mL - 0.0005mg/mL for all the bacteria tested. Both extracts were bactericidal with minimum bactericidal concentration (MBC) ranges from 2.5mg/mL - 20mg/mL. From the re- ...
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Comparison of the antimicrobial activity of Ulmo honey from Chile and Manuka honey against methicillin resistant Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa
... The MIC plate assay, a more sensitive measure of antimicrobial activity [10], showed that growth of all seven isolates was largely inhibited by both manuka honey and Ulmo 90 honey in comparison to the labora- tory ...
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Antimicrobial efficacy of biosynthesized silver nanoparticles from different solvent extracts of Waltheria americana root
... From minimum inhibitory concentration (MIC) results, it was observed that WARDEEP exhibited a strong antibiotic activity against Proteus and Streptococcus species at a least value of ...mL ...
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Bioassay guided purification of the antimicrobial fraction of a Brazilian propolis from Bahia state
... Methods: Brazilian propolis type 6 ethanolic extract (EEP), hexane fraction (H-Fr), major fatty acids, and isolated sub-fractions were analyzed using high performance liquid chromatography (HPLC), high resolution gas ...
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Efficacy of neutral and negatively charged liposome-loaded gentamicin on planktonic bacteria and biofilm communities
... The minimum inhibitory concentration and the minimum bactericidal concentration were determined, and the in vitro time kill studies of the free form of gentamicin and liposomal ...
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EFFECT OF PLANT EXTRACTED SALVADORA PERSICA L ON SOME ISOLATED PATHOGENS FROM MOUTH AND TEETH
... Agar well method according to [12] was used to detect antimicrobial activities of aqueous and ethyl acetate extracts against some species of bacteria and yeasts. The concentrations of extracts prepared at (100 , 750 , ...
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Improved antibacterial effects of alkali transformed saponin from quinoa husks against halitosis related bacteria
... The minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of the antibacterial agents were determined according to the methods reported by Wang et ...a ...
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Evaluating Bactericidal Effect of the Antibiotics on the European Foulbrood Disease in Honeybees
... the bactericidal and bacteriostatic effect of various concentra- tions of pefloxacin and enrofloxacin on European foulbrood pathogens in contrast to ...The minimum bactericidal concentration ...
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Antimicrobial Activity, Cytotoxicity and Bioactive Constituents by GC/MS Analysis of Essential Oils
... 2.2.4. Minimum bactericidal concentration(MBC) To determine the minimum bactericidal concentration (MBC) of essential oils, samples were selected that did not show microbial ...
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Antimicrobial activity of aqueous extract, methanolic extract and oil of nigella sativa (kalonji) against gram positives and gram negatives clinical isolates
... diffusion. Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of all three forms also ...60% concentration, Streptococcus pyogene found to be ...
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Antimicrobial Activity of Aqueous Extracts of Maytemus putterlickoides, Senna spectabilis and Olinia usambarensis on Selected Diarrhea-Causing Bacteria
... of Minimum Inhibition Concentration and the Minimum Bactericidal Concentration of the plant extracts against the diarrhea causing ...
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THE ANTIBACTERIAL EFFECT OF SURFACTANTS IN COMBINATION WITH A COMMONLY USED PHARMACEUTICAL PRESERVATIVE AGAINST BACTERIAL CONTAMINANTS
... the minimum inhibitory concentration (MIC) of the agents using the two-fold broth dilution technique as recommended by the Clinical Laboratory Standard Institute (CLSI) and the result of the susceptibility ...
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Journal of Applied Pharmaceutical Science
... The ongoing spread of multidrug-resistant bacteria demands an intensive search for new antibacterial agents. In the present study, a series of new 1,3-thiazolidin-4-ones has been synthesized and investigated for its in ...
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Prevalence and drug susceptibility pattern of Shigella and Salmonella species in under ten diarrhoeic children admitted to Tirunesh-Beijing hospital
... determine minimum inhibitory and minimum bactericidal ...low minimum inhibitory concentration compared to others as in Table ...
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