Gram-negative bacteria
A Study on Infections Caused By Metallo Beta Lactamase Producing Gram Negative Bacteria in Intensive Care Unit Patients
... This study shows the prevalence and other characteristics of metallo beta lactamase producing Gram negative bacteria in Kolkata hospitals for the first time. Resistance to carbapenems in Pseudomonas ...
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STUDY ON SURGICAL SITE INFECTIONS CAUSED BY ESBL PRODUCING GRAM NEGATIVE BACTERIA
... crisis. Gram negative bacteria produce a variety of Beta lactamases, becoming resistant to extended spectrum of Cephalosporin’s, Monobactams, Carbapenems, and Betalactamase inhibitor ...
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Gram negative bacteria are associated with the early stages of necrotizing enterocolitis.
... different bacteria species, thus allows in-depth molecular analysis of organisms present at the time of disease without reliance on traditional culture based ...of Gram negative organisms ...
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Prevalence of Gram Negative Bacteria in Diabetic Foot -A Clinico-Microbiological Study
... other gram positive aerobes are the main causative pathogen usually isolated in more than 60% of cases ...of gram-negative aerobes ...of gram positive bacteria and the ...of gram ...
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Evaluation of antimicrobial activity of the endophytic actinomycete R18(6) against multiresistant Gram-negative bacteria
... Endophytic actinomycetes are promising sources of antimicrobial substances. This study evaluates the activity of metabolites produced by the endophytic actinomycete R18(6) against Gram-negative ...
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O-antigen protects gram-negative bacteria from histone killing.
... for Gram-negative and -positive bacteria have been described to protect pathogens against a variety of AMPs by abrogating their interaction with the bacterial surface ...the negative charge of ...
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Bovine mastitis caused by gram negative bacteria in Mosul
... of gram negative bacteriological causative agents. The bacteria were identified using morphological, cultural and biochemical ...(35.3%) gram negative bacterial isolates were obtained ...
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Biopolymers Regulate Silver Nanoparticle under Microwave Irradiation for Effective Antibacterial and Antibiofilm Activities.
... both Gram-negative and Gram-positive ...of Gram-negative bacteria than Gram-positive bacteria, and SA@AgNPs showed more inhibition toward Gram- positive than ...
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Rev. bras. farmacogn. vol.14 suppl.
... against Gram positive and Gram negative bacteria isolated from clinical sample of a Hospital of Tucumán, Argentina and microbiological, chemical, physical and rheological stability, ...
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Characterization and sensitivity to antibiotics of bacteria isolated from the lower respiratory tract of ventilated patients hospitalized in intensive care units
... of Gram-negative bacteria in the ICUs, particularly, non- fermentative bacilli such as Acinetobacter ...of Gram-positive bacteria was represented by ...
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Estudo químico de constituintes das cascas do caule de Aristolochia esperanzae Kuntze (Aristolochiaceae), empregando métodos espectroscópicos e teóricos
... both Gram-positive and Gram-negative bacteria and contain other chemical classes, such as coumarins, flavonoids, phenolic compounds, and ...of bacteria, and as a consequence this work ...
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Evaluation of antibacterial properties of Barium Zirconate Titanate (BZT) nanoparticle
... on gram-positive and gram-negative bacteria ac- cording to the radial diffusion assay (RDA) for antibacterial agents ...as gram- positive and Escherichia coli HP101BA 7601c and a ...
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SENSITIVITY OF SPOILING AND PATHOGEN FOOD-RELATED BACTERIA TO ORIGANUM VULGARE L. (LAMIACEAE) ESSENTIAL OIL
... four Gram positive assayed bacteria showed an MIC value of 20 µL/mL (smallest ...that Gram positive microorganisms are slightly more sensitive to essential oils when compared to Gram ...
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A Cross-Sectional Study of Isolates from Sputum Samples from Bacterial Pneumonia Patients in Trinidad
... often associated with aging, which allows naturally- occurring flora from the upper-respiratory tract, which may include Gram-negative bacteria like E. coli and even Pseudomonas, since these ...
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Antibacterial effects of Arctium lappa and Artemesia absinthium extracts in laboratory conditions
... Based on the results, it was determined that sensitivities of gram positive bacteria like Staphylococcus aureus and B. cereus compared with gram negative bacteria such as P. ae- ...
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Evaluation of some pharmacological activities of Budmunchiamine - A isolated from Albizia amara
... The Albizia amara (Leguminosae) is a small to mod- erate sized deciduous tree, is rich in alkaloids and grows in tropical regions of southern India. The leaves are used as folk remedy for curing various diseases viz., ...
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Nosocomial Bloodstream Infections in Brazilian Hospitals: Analysis of 2,563 Cases from a Prospective Nationwide Surveillance Study
... of Gram-negative versus Gram-positive bacteria (59% versus ...of Gram-negative pathogens in ICUs was 70% in South America compared to 49% in North America, considering all ...
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Atividade antimicrobiana da peçonha de Lachesis muta rhombeata / Antibacterial activity of Lachesis muta rhombeata venom
... Ferreira et al., (2011) evaluated the antibacterial activity of four venoms of different snakes of the Viperidae family, the species Agkistrodon rhodostoma, Bothrops atrox, Bothrops jararaca and Lachesis muta using the ...
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Phytochemical Investigation and Antimicrobial Screening of Cardiospermun grandiflorum (Sweet) [Sapindaceae]
... two gram positive bacteria: Staphylococcus aureus and Bacillus subtilis; three gram negative bacteria: Pseudomonas aeruginosa, Escherichia coli and Klebsiellac pneumonas and fungi: ...
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MATERIALS AND METHODS Plant material
... Crude extracts and eight isolated compounds from Chresta scapigera were evaluated for antibacterial and antifungal activities by the agar-well diffusion method. Twenty strains, including Gram-positive and ...
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