Results 21 to 30 of about 83,235 (256)

Identification and distribution of anaerobic bacteria isolated from clinical specimens in a University Hospital: 4 years’ experience

open access: yesMicrobiology Independent Research Journal, 2022
Anaerobes, which are components of microbiota, can cause life-threatening infections. Because of their fastidious nature, they are difficult to isolate and are often overlooked.
Banu Sancak   +3 more
doaj   +1 more source

Pore‐Forming Molecules in Gram‐Negative Anaerobic Bacteria [PDF]

open access: yesClinical Infectious Diseases, 1997
Little information is available about porin molecules in anaerobes. Porins from Bacteroides fragilis and Porphyromonas, Fusobacterium, and Campylobacter species have been described. A pore-forming outer membrane (OM) porin protein was isolated from B.
openaire   +2 more sources

Effects of stress hormones on the production of volatile sulfur compounds by periodontopathogenic bacteria

open access: yesBrazilian Oral Research, 2014
Little is known about the effects of stress hormones on the etiologic agents of halitosis. Thus, the aim of this study was to evaluate in vitro the effects of adrenaline (ADR), noradrenaline (NA) and cortisol (CORT) on bacteria that produce volatile ...
Caroline Morini Calil   +5 more
doaj   +1 more source

Breast Abscesses Caused by Anaerobic Microorganisms: Clinical and Microbiological Characteristics

open access: yesAntibiotics, 2020
The objectives of this study were to report the antimicrobial susceptibility of 35 clinically significant anaerobic bacteria isolated from breast abscesses between March 2017 and February 2020 in a tertiary hospital in Granada (Spain) and to describe key
Fernando Cobo   +2 more
doaj   +1 more source

In vitro activity of the tribactam GV104326 against gram-positive, gram-negative, and anaerobic bacteria [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1994
GV104326 is the first member of a new class of antibiotics (tribactams) selected for development. It combines a particularly broad spectrum (including gram-negative and gram-positive aerobes and anaerobes) with high potency, resistance to beta-lactamases, and complete stability to dehydropeptidases. Comparative MICs were determined for GV104326 against
E, Di Modugno   +5 more
openaire   +2 more sources

The microbial epidemiology of breast implant infections in a regional referral centre for plastic and reconstructive surgery in the south of France

open access: yesInternational Journal of Infectious Diseases, 2015
Background: Breast implant infections are usually caused by Staphylococcus aureus and coagulase-negative staphylococci. Gram-negative bacilli are rarely reported to be involved in breast implant infections.
Piseth Seng   +5 more
doaj   +1 more source

Antimicrobial Susceptibility Patterns and Wild-Type MIC Distributions of Anaerobic Bacteria at a German University Hospital: A Five-Year Retrospective Study (2015–2019)

open access: yesAntibiotics, 2020
Local antimicrobial susceptibility surveys are crucial for optimal empirical therapy guidelines and for aiding in antibiotic stewardship and treatment decisions.
Mohamed Tarek Badr   +4 more
doaj   +1 more source

Outer‐Membrane Pore‐Forming Proteins in Gram‐Negative Anaerobic Bacteria [PDF]

open access: yesClinical Infectious Diseases, 2002
The outer-membrane proteins (OMPs) of bacteria function as the dynamic interface between the bacterium and its surroundings and are involved in maintenance of cell structure, binding a variety of substances, adhesion to other cells, and regulation of transport of both nutrients and bactericidal agents.
openaire   +2 more sources

An unusual case of abdominal pain and splenomegaly in a paediatric patient

open access: yesSAGE Open Medical Case Reports, 2021
Fusobacterium species are members of the oral microbiota and have been found to cause a wide spectrum of opportunistic infections. We describe the case of a previously healthy teenager with a large splenic abscess secondary to Fusobacterium nucleatum ...
Eric J Eckbo   +4 more
doaj   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

open access: yesAdvanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell   +7 more
wiley   +1 more source

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