• Results of the in vitro antibacterial tests showed that all but the hexane extract exhibited antibacterial activities against P. aeruginosa (MIC = 2.5 mg mL -1 ), E. coli (MIC = 3.75 mg mL -1 ), S. aureus (MIC = 5 mg mL -1 ) and K. pneumoniae (MIC = 10 mg mL -1 ). (scialert.net)
  • In vitro antibacterial and cytotoxic activity of leaf extracts of Centella asiatica (L.) Urb, Warburgia salutaris (Bertol. (biomedcentral.com)
  • Hexane, chloroform and ethanol extracts of six marine macroalgae (Rhodophyta and Chlorophyta) from North Ceará coast (Northeast Brazil) were evaluated for antibacterial activity by the single disk method. (mendeley.com)
  • The crude methanolic extracts of the stem and root barks, stem and root heart-wood, leaves, fruits and seeds of Artocarpus heterophyllus and their subsequent partitioning with petrol, dichloromethane, ethyl acetate and butanol gave fractions that exhibited a broad spectrum of antibacterial activity. (unboundmedicine.com)
  • The crude methanolic extracts of the leaves, stem bark, stem heart wood, root bark and root heart wood of Euroschinus papuanus and the fractions obtained on partitioning with petrol, dichloromethane (D), ethyl acetate (E) and butanol (B), exhibited a broad spectrum antibacterial activity. (unboundmedicine.com)
  • 2011. "Assessment of Tamarindus indica Extracts for Antibacterial Activity" International Journal of Molecular Sciences 12, no. 10: 6385-6396. (mdpi.com)
  • In this study, 21 diatoms, 7 dinoflagellates, and 4 flagellate species were grown in three different culturing conditions and the corresponding extracts were tested for possible antioxidant, anti-inflammatory, anticancer, anti-diabetes, antibacterial, and anti-biofilm activities. (frontiersin.org)
  • The present study was aimed to analyse in vitro , the antibacterial and antifungal activities of the leaf extracts of Melia azedarach . (ijpsonline.com)
  • Thin-layer chromatography-directed bioautography was performed to determine the phytochemicals of the extracts and their antimicrobial activity. (ijpsonline.com)
  • Antibacterial activity of 50%-methanol, water and absolute methanol extracts of Coleus species (whole plant) was evaluated using agar, and macro-broth dilution methods. (ajol.info)
  • The study was aimed to investigate the cytotoxic and antibacterial activity of different extracts of the rhizome and leaf of Kaempferia galanga. (phytojournal.com)
  • Extracts were assayed for antibacterial activity using the agar well diffusion and micro plate dilution assay. (biomedcentral.com)
  • The extracts further revealed a broad-spectrum antibacterial activity against bacterial strains used in the study. (biomedcentral.com)
  • Overall, the extracts had good antibacterial activity and anti-proliferative effects against selected cancerous cell lines. (biomedcentral.com)
  • Given the good antibacterial activity of the extracts the plants may act as an immune booster and prevent infection in immunosuppressed cancer patients. (biomedcentral.com)
  • The raw extract, ethanol, ethyl acetate and chloroform extracts of the leaves of peppermint were tested against these organisms for its antimicrobial activity. (envirobiotechjournals.com)
  • Among the four types of extracts, ethyl acetate extract showed the highest antibacterial activity. (envirobiotechjournals.com)
  • citation needed] ISO 22196:2007 Plastics - Measurement of antibacterial activity on plastics surfaces JIS Z 2801:2000 Antimicrobial products- test for antimicrobial activity and efficacy 3. (wikipedia.org)
  • These increases in local Na + levels boost proinflammatory and antimicrobial macrophage activity and can favor polarization of T cells towards a proinflammatory Th17 phenotype. (frontiersin.org)
  • Although neutrophils play an important role in fighting intruding invaders, the impact of increased Na + on the antimicrobial activity of neutrophils remains elusive. (frontiersin.org)
  • Whereas inhibition of p38/MAPK did not result in improved neutrophil defense, pharmacological blockade of the phagocyte oxidase (PHOX) or its genetic ablation mimicked the impaired antimicrobial activity detected under high salt conditions. (frontiersin.org)
  • Stimulation of neutrophils with phorbol-12-myristate-13-acetate (PMA) overcame high salt-induced impairment in ROS production and restored antimicrobial activity of neutrophils. (frontiersin.org)
  • Hence, we conclude that high salt-impaired PHOX activity results in diminished antimicrobial activity. (frontiersin.org)
  • In order to validate antibacterial properties of five Iranian medicinal plants with respect to traditional uses, we have screened antimicrobial activity of these plants against ten important human pathogenic bacteria. (scialert.net)
  • Furthermore, P. nigrum and C. cyminum L. were a potent antimicrobial activity respectively against gram-positive ( Bacillus cereus ) and gram-negative ( Proteus mirabilis , Serratia marcescens , Pseudomonas aeroginosa , Enterobacter cloacae ) bacteria. (scialert.net)
  • The research work was conducted to investigate the in vitro antimicrobial and antioxidant activity of aqueous, ethanolic and methanolic extract of leaf Moringa oleifera. (amrita.edu)
  • In-vitro antimicrobial activity was performed by disc diffusion method in MH agar medium and MIC test. (amrita.edu)
  • EOs showed a broad range of antimicrobial activity against all bacteria except P. aeruginosa . (scielo.br)
  • The gas chromatography-mass spectroscopy analysis was performed for the isolated active components exhibited antimicrobial activity. (ijpsonline.com)
  • The ethanol extract of leaf of Melia azedarach exhibited significant antimicrobial activity and the compound 5,6,7,8-tetrahydro-1,2,4-benzotriazine-3-amine might be responsible for antimicrobial activity. (ijpsonline.com)
  • Many plant species have been evaluated for their antimicrobial activity in the past 20 years [ 2 ]. (ijpsonline.com)
  • With the advancement of modern medicinal technology, it is now easier to identify the specific plant constituents and assess their potential antimicrobial activity. (ijpsonline.com)
  • Since the last decade, the rise in the failure of chemotherapeutics and antibiotic resistance exhibited by pathogenic microbes has led to the screening of several medicinal plants for their potential antimicrobial activity [ 1 , 6 ]. (ijpsonline.com)
  • Results of the serum antimicrobial activity test against P . aeruginosa showed that with animals administered the extract, serum antimicrobial activity was observed as from 3 h 45 min for the doses 2.84 and 5.68 g kg -1 , independently of the sex of animals. (scialert.net)
  • Therefore, molecular docking was also used in the present study to simulate the binding of cordycepin with different antibacterial targets, such as β-ketoacyl-(acyl-carrier-protein) synthase III (FabH), DNA gyrase B and thymidylate kinase, in order to identify the most likely antimicrobial mechanism of cordycepin. (spandidos-publications.com)
  • The study aimed to evaluate the antimicrobial activity, antioxidant, toxicity and phytochemical screening of the Red Propolis Alagoas. (blogspot.com)
  • Antimicrobial activity was evaluated by disk diffusion method. (blogspot.com)
  • Antimicrobial activity of Melampyrum cristatum, Melampyrum bihariense and Melampyrum arvense tinctures. (sciendo.com)
  • 5. Man A, Santacroce L, Jacob R, Mare A, Man L. Antimicrobial Activity of Six Essential Oils Against a Group of Human Pathogens: A Comparative Study. (sciendo.com)
  • Comparative antimicrobial activities of aloe vera gel and leaf. (uny.ac.id)
  • Antimicrobial activity of aloe vera leaf extract. (uny.ac.id)
  • Compounds having both anticancer and antimicrobial activity have promising therapeutic potential due to their selective cytotoxicity and their potential to reduce the occurrence of bacterial and fungal infections in immune-compromised cancer patients. (biomedcentral.com)
  • In our quest to find new antimicrobial agents with potent anticancer activity, the biological potential of leaves from the three medicinal plants Centella asiatica , Warburgia salutaris and Curtisia dentata as used by Zulu traditional healers for the treatment of cancer is investigated. (biomedcentral.com)
  • The relevance of the profile of lactic acid bacteria found in this type of cheese was assessed, and the antimicrobial activity of these identified bacteria against Salmonel a enterica, S. aureus and L. monocytogenes was analyzed. (bvsalud.org)
  • The antimicrobial activity displayed by some lactic acid bacteria isolates suggests the possibility of its use against pathogens , and they might be effective as a barrier in these microorganisms development and as biological preservatives in coalho cheese. (bvsalud.org)
  • 13], however, the different commercial presentations of the natural products and the variety of methods to verify the antimicrobial activity make it difficult to compare of the studies [14]. (bvsalud.org)
  • Cordycepin exhibits various bio-activities, including anticancer, antibacterial, antiviral and immune regulation activities, and is a significant focus of research. (spandidos-publications.com)
  • Cordycepin ( Fig. 1A ) with the molecular formula C 10 H 13 N 5 O 3 has been demonstrated to have various bio-activities, including anticancer ( 4 - 7 ), antibacterial ( 8 ), antiviral ( 9 , 10 ) and immune regulation activities ( 11 ) and has became a topic of interest to various research groups. (spandidos-publications.com)
  • The antiviral, antibacterial, and anticancer properties of its chemo-skeleton have motivated this study to explore its efficacy in pharmaceutics. (nih.gov)
  • All the compounds were screened for their tuberculostatic, antibacterial, and anticancer activities. (springer.com)
  • The synthesized compounds were evaluated for their biological activity in vitro: tuberculostatic, antibacterial, cytotoxic, and anticancer. (springer.com)
  • This is the first report of antibacterial activity of cobalt curcumin complex against all the bacterial strains tested except Escherichia coli . (ijpsonline.com)
  • All parts showed low to significant antibacterial activity against the mentioned bacterial strains. (academicjournals.org)
  • The Ti-Cu films displayed superior antibacterial ability, with a 99.9% reduction (equivalent to a 5-log reduction) in bacterial viability after 2 h compared to Ti alone against both bacterial strains. (nature.com)
  • Antibacterial activity of acetone leaf extract of M. philippensis against various human pathogenic bacterial strains. (plantsjournal.com)
  • The novel prodrugs exhibit their antibacterial activity against different types of bacterial strains due to the presence of the 4-pyridone ring with a 3- carboxylic acid group substitution on their structures. (alquds.edu)
  • The cobalt curcumin complex was effective against all strains tested and the activity was greater than that exhibited by curcumin. (ijpsonline.com)
  • Chlorhexidine 0.12% presented satisfactory activity against the studied strains. (bvsalud.org)
  • Conclusion: The analyzed tinctures presented antibacterial activity against the evaluated strains of Streptococcus. (bvsalud.org)
  • The second method is to inhibit the colonization of the oral bacteria, which involves surface antibacterial activity [ 7 ]. (hindawi.com)
  • Pharmacology studies on P . oleracea have also showed its significant antibacterial effects on the enteropathogenic bacteria, which might reveal the treatment of P . oleracea in cases of bacillary dysentery to some extent. (mdpi.com)
  • Antibacterial and antifungal activity was measured using agar well diffusion assay and broth microdilution methods, respectively against different pathogenic bacteria and fungi. (ijpsonline.com)
  • The highly pure cordycepin obtained by prep‑HPLC demonstrated inhibitory activity against LigA from various bacteria in vitro. (spandidos-publications.com)
  • All the natural products (400 μg/disc) showed moderate antibacterial activity against both gram positive and gram negative bacteria as compared with the standard drug ciprofloxacin (5 μg/disc). (phytojournal.com)
  • To reduce the development of drug-resistant bacteria and maintain the effectiveness of ampicillin and other antibacterial drugs, ampicillin should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria. (nih.gov)
  • Also, some research suggests that eucalyptus may have activity against bacteria and fungi. (medlineplus.gov)
  • The platform exhibited antibacterial activity against gram-positive and -negative bacteria. (lu.se)
  • Studies of various medicinal plants and other natural products from nature have shown the anti-proliferative, cytostatic and cytotoxic activities of various phytochemicals against different cancer cells [ 3 ]. (biomedcentral.com)
  • The antibacterial activity was performed by disc diffusion method and determination of zone of inhibition of living microorganisms. (phytojournal.com)
  • Although studies have shown that cordycepin is a broad-spectrum antibiotic ( 18 ), studies focusing on the mechanism of the antibacterial activity and the possible targets are lacking. (spandidos-publications.com)
  • Compound I, III and IV showed almost broad spectrum activity, whereas rest of three compounds did not exhibit so promising results. (medicaljournal-ias.org)
  • It is an antibacterial agent with a broad spectrum of bactericidal activity against both penicillin-susceptible Gram-positive organisms and many common Gram-negative pathogens. (nih.gov)
  • In the test, both a surface system coated with sporicide and an identical surface system without an antibacterial coating are charged with selected microorganisms. (wikipedia.org)
  • Six different phenacyl halide derivative of -picoline were synthesized and studied for their antibacterial activity against twenty four gram negative and twelve gram positive microorganisms. (medicaljournal-ias.org)
  • The essential oil of M. alternifolia presented antibacterial activity against the microorganisms evaluated when in high concentration. (bvsalud.org)
  • Khan MR, Omoloso AD, Kihara M. Antibacterial and antifungal activities of Euroschinus papuanus. (unboundmedicine.com)
  • Separation and Identification of Four New Compounds with Antibacterial Activity from Portulaca oleracea L. (mdpi.com)
  • Determination of antioxidant activity was performed using the DPPH assay (1.1-diphenyl-2-picrylhydrazyl), FTC (ferric thiocyanate) and determination of phenolic compounds by Follin method. (blogspot.com)
  • The antioxidant activity of the FTC method was 80% to 108.3% hydrogen peroxide kidnapping, the DPPH method showed an EC50 3.97 mg/mL, the content of total phenolic compounds was determined by calibration curve gallic acid, resulting from 0.0005 mg/100 g of gallic acid equivalent. (blogspot.com)
  • Preliminary results indicated that target compounds exhibited weak tuberculostatic and antibacterial activities. (springer.com)
  • Seven compounds inhibited the growth of some cancer cell lines, whereas one of the 2-quinoline derivatives displayed favorable activity against all tested cancer cells with GI 50 values of 0.92-13 μM. (springer.com)
  • Sulfonamides are compounds with diverse pharmacological activity. (springer.com)
  • The amidine functional group is an important structural element of compounds with established pharmacological activity. (springer.com)
  • Higher activity of ethanolic extract was found against S. aureus (2.4 cm) than E. coli (1.8 cm). (microbiologyjournal.org)
  • The antibacterial efficacy against S. aureus was promising, with a MIC of 12.5% and TEM showing injured cells treated with NS oil. (bvsalud.org)
  • The agar dilution method was used to assess the antibacterial activity of honey against 152 isolates of Pseudomonas aeruginosa by determining minimum inhibitory concentrations. (blogspot.com)
  • Antibacterial activity test of 20, 40, and 60% aloe vera leaf infuse was using agar well diffusion method. (uny.ac.id)
  • Antibacterial activity and minimum inhibitory concentration (MIC) were determined via agar well diffusion assay and broth microdilution, respectively. (bvsalud.org)
  • The maximum values of both antioxidative and anti-bacterial activity and was found to be 300 µg/mL (acetone extract) and 200 µg/mL (ethanol extract) respectively. (journalcra.com)
  • Bacterial death against the as-annealed Ag doped TiO 2 nanotubes were detected against A. actinomycetemcomitans , T. forsythia , and C. rectus indicating antibacterial efficacy. (hindawi.com)
  • Antibacterial effects of different snake venoms: Purification and characterization of antibacterial proteins from Pseudechis australis (Australian king brown or mulga snake) venom. (sciendo.com)
  • Antibacterial and anti-corona virus (229E) activity of Nigella sativa oil combined with photodynamic therapy based on methylene blue in wound infection: in vitro and in vivo study. (bvsalud.org)
  • Based on the results of the in vitro and in vivo studies, it was determined that NS oil had antibacterial and anti-corona virus activity when used in conjunction with photodynamic treatment based on methylene blue to treat wound infections . (bvsalud.org)
  • Chemical screening and mosquitocidal activity of essential oil derived from Mikania scandens (L.) Willd. (edu.sa)
  • Screening of antibacterial activity of mentha piperita l. (envirobiotechjournals.com)
  • For this experiment, we prepared AgNPs taking the methanolic extract of high altitude medicinal plants namely Rhododendron anthopogen, Neopicrorhiza scrophulariiflora and Rheum australe and antibacterial and antioxidant activity were observed. (nepjol.info)
  • The antibacterial activity of the methanolic extract of various parts of Rhododendron arboreum such as flowers, leaves, bark, stem and roots were investigated against medically important pathogens by determining the zone inhibition. (academicjournals.org)
  • The diameters (in millimeters) of the growth inhibition zones of four pathogens were measured, and a comparative assessment of their antibacterial activity was made. (researchgate.net)
  • The propolis extract showed high activity with a higher percentage than 75% inhibition of tumor cells OVCAR-8, SF-295 and HCT116. (blogspot.com)
  • The ethanolic extract showed maximum anti-bacterial activity. (journalcra.com)
  • Comparison of the inhibitory activity with the macrolide antibiotic azithromycin revealed that cobalt curcumin complex was as active as the antibiotic. (ijpsonline.com)
  • citation needed] The determination of the antibacterial activity (microbicidy) of surfaces is described in the following norms: ISO 22196 and JIS Z 2801. (wikipedia.org)
  • citation needed] A once-only assessment of the reduction factor is carried out after 24 hours by determining colony counts on the reference surface and on the antibacterial surface. (wikipedia.org)
  • In conclusion, the oregano extract has cytotoxic, antioxidant, and antibacterial activities mostly attributed to carvacrol and thymol. (hindawi.com)
  • Conclusion: Our study indicated that antibacterial and wound healing activities of C. nobile ointment were notable. (eurekaselect.com)
  • The samples from Sambucus nigra L were analyzed to determine their total phenolic content (TPC), total flavonoid content (TFC), and antioxidant activity using 1,1-diphenyl-2-picrylhydrazyl (DPPH) and ferric reducing antioxidant power (FRAP). (researchgate.net)
  • We report the first example of a self-immolative polymer that exerts potent antibacterial activity combined with relatively low hemolytic toxicity. (rsc.org)
  • The results showed that GSE possesses antioxidant activity which can be helpful in reducing free radicals. (lu.se)
  • Saini M, Singh Y, Garg R, Pandey A. Priming the tooth surface with chlorhexidine and antibacterial activity of resin cement. (wjgnet.com)
  • To evaluate the effect of priming the tooth surface with 2% chlorhexidine gluconate on antibacterial activity of resin cement. (wjgnet.com)
  • Antibacterial activity of the prepared sample was assessed by determining the number of colony-forming units per milliliter (CFU/ml) using a standard viable cell count assay. (nature.com)
  • In addition, minimum bactericidal concentrations (MBC), lactate dehydrogenase (LDH) release assay and rhodamine 6G intake assay were used to ascertain the antibacterial activity. (biomedcentral.com)
  • Antioxidant activities were evaluated by using In-vitro antioxidant assay models like phospho-molybdenum and reducing power assay. (journalcra.com)
  • The antibacterial and antioxidant properties of oregano have been attributed mainly to carvacrol and thymol, which are the major components of its essential oil [ 7 ]. (hindawi.com)
  • Improving therapeutic potential of antibacterial spider venom peptides: coarse-grain molecular dynamics guided approach. (sciendo.com)
  • The antibacterial and hemolytic activities were evaluated as a function of copolymer composition. (rsc.org)
  • This study was conducted to identify the major constituents of the ethanolic Origanum vulgare extract and examine the cytotoxic, antioxidant, and antibacterial properties of the extract but more importantly the contribution of its specific major constituent(s) or their combination to the overall extract biological activity. (hindawi.com)
  • We determined the antibacterial effective fraction of P . oleracea in a previous study. (mdpi.com)
  • The findings of the recent study suggest the use of EOs as natural antibacterial agents for food preservation. (scielo.br)
  • The data obtained in this study suggest that the leaves of A. cordifolia contain antibacterial principle(s) which are biologically available and which may not be toxic. (scialert.net)
  • The high price of cordycepin acts as a significant barrier to the study of its bio-activity. (spandidos-publications.com)
  • A practical approach utilized in this study involves the preparation of an antibacterial thin film on the surfaces, which can effectively inhibit and reduce biofilm formation and bacterial adherence. (nature.com)
  • Distribution of HIV-exposed, uninfected infants according to total number of prescriptions for antibacterial drugs during follow-up in the Breastfeeding, Antiretrovirals and Nutrition study, Malawi, 2004-2010. (cdc.gov)
  • Excellent activity was demonstrated by the E fractions of stem heart wood, D of root bark, and E of root heart wood. (unboundmedicine.com)
  • Antifungal activity was exhibited by the B fractions of leaves, stem heartwood and root bark. (unboundmedicine.com)
  • Antibacterial activities of beech bark (Fagus sylvatica L.) polyphenolic extract. (sciendo.com)
  • The utilization of surfaces in the manufacturing environment with antibacterial properties can significantly reduce contamination risks. (wikipedia.org)
  • The surface needs modification to optimize the antibacterial properties of the implant. (hindawi.com)
  • These factors play a significant role in the antibacterial properties of the surface. (nature.com)
  • Intensive studies on the antitumor activity of sulfonamides were also carried out [ 5 ]. (springer.com)