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Gram stain and addition of amphotericin B to improve the microbial safety of human donor corneas
To determine the effectiveness of two methods to improve the microbial safety of human corneas preserved in organ culture. We compared the number of...
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Cohnella mopanensis sp. nov., a new Gram-negative bacterium isolated from soil in ** Mountain National Forest Park
A Gram-stain-negative, aerobic, rod-shaped bacteria strain, named YIM B01951 T , was isolated from a forest soil sample collected from Mopan Mountain...
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Caspase-4 Activation and Recruitment to Intracellular Gram-Negative Bacteria
The non-canonical inflammasome pathway functions as the primary cytosolic innate immune detection mechanism for Gram-negative bacterial...
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Strategies to Isolate Extracellular Vesicles from Gram-Negative and Gram-Positive Bacteria
Membrane vesicles are produced by all Gram-negative and Gram-positive bacteria investigated so far. Membrane vesicles are spherical bilayers of...
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Flavobacterium psychrotrophum sp. nov. and Flavobacterium panacagri sp. nov., Isolated from Freshwater and Soil
Two novel bacterial strains CJ74 T and CJ75 T belonging to the genus Flavobacterium were isolated from freshwater of Han River and ginseng soil, South...
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Improvement of gram staining effect by ethanol pretreatment and quantization of staining image by unsupervised machine learning
In this study, we propose an Ethanol Pretreatment Gram staining method that significantly enhances the color contrast of the stain, thereby improving...
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Peptoniphilus genitalis sp. nov. and Mobiluncus massiliensis sp. nov.: Novel Bacteria Isolated from the Vaginal Microbiome
The strains Marseille-Q7072 T (= CSUR Q7072 T = CECT 30604 T ) and Marseille-Q7826 T (= CSUR Q7826 T = CECT 30727 T ) were isolated from vaginal samples....
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Synthesis of vancomycin fluorescent probes that retain antimicrobial activity, identify Gram-positive bacteria, and detect Gram-negative outer membrane damage
Antimicrobial resistance is an urgent threat to human health, and new antibacterial drugs are desperately needed, as are research tools to aid in...
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Effect of Pristine Multi-Walled Carbon Nanotubes on Formation and Degradation of Bacterial Biofilms
Abstract —The effect of pristine multi-walled carbon nanotubes (MWCNT) on the biofilms of gram-negative bacteria, typical members of the activated...
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Green synthesis of silver nanoparticles employing hamdard joshanda extract: putative antimicrobial potential against gram positive and gram negative bacteria
The bio-mediated synthesis of nanoparticles offers a sustainable and eco-friendly approach. In the present study, silver nanoparticles (AgNPs) were...
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Veillonella faecalis sp. nov., a propionic acid-producing bacterium isolated from the faeces of an infant
A strictly anaerobic, Gram-stain-negative, catalase-negative, cocci-shaped, and propionate-producing bacterial strain, named Ds1651 T was isolated...
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Engineered Endolysin LysECD7-SMAP Reveals Antimicrobial Synergy with Antibiotics and Restores Sensitivity in Gram-negative Pathogens
AbstractThe demand for new treatment and prevention strategies of bacterial infections is increasing with the worldwide spread of acquired...
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Combination of Cetylpyridinium Chloride and Chlorhexidine Acetate: A Promising Candidate for Rapid Killing of Gram-Positive/Gram-Negative Bacteria and Fungi
Combined use of the present antimicrobial drugs has been proved to be an alternative approach for antimicrobial agents’ development since the...
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Characterization and pathogenicity of multidrug-resistant coagulase-negative Staphylococci isolates in chickens
The pathogenic potential of vancomycin and methicillin-resistant coagulase-negative Staphylococci (VMRCoNS) on Egyptian poultry farms has received...
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Q-Scoring System for the Evaluation of the Superficial Wound Swab Samples: A Clinical Microbiological Aspect
PurposeWound swab cultures are frequently requested from patients suspected of having a wound infection. The quality of the sample should also be...
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Description of Roseibium sediminicola sp. nov. Isolated from Sediment of a Tidal Flat on the Yellow Sea Coast
A Gram-stain-negative, aerobic, rod-shaped, motile, flagellated bacterial strain, designated as CAU 1639 T , was isolated from the tidal flat sediment...
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Endotoxin-free gram-negative bacterium as a system for production and secretion of recombinant proteins
AbstractGram-negative bacteria are common and efficient protein expression systems, yet their outer membrane endotoxins can elicit undesirable toxic...
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Chryseobacterium gotjawalense sp. nov. Isolated from Soil in the Volcanic Forest Gotjawal, Jeju Island
Strain wdc7 T , a rod-shaped bacterium, was isolated from soil in the Gotjawal Forest on Jeju Island, South Korea. Strain wdc7 T was Gram...
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Description of Tellurirhabdus bombi sp. nov., Isolated from Bumblebee
A Gram-stain-negative, aerobic, non-motile, and rod-shaped bacterium, designated IE-0392 T , was isolated from a bumblebee. The 16S rRNA gene sequence...
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Bacterial Staining and Profiling for Glycan Interactions on Glycan Microarrays for t-Test Calculation
The use of glycan microarrays to study carbohydrate interactions of bacterial cells is of great interest owing to the key roles these interactions...