Results 51 to 60 of about 166,262 (307)
Bacterial glycobiology: rhamnose-containing cell wall polysaccharides in Gram-positive bacteria.
, 2016 The composition of the Gram-positive cell wall is typically described as containing peptidoglycan, proteins and essential secondary cell wall structures called teichoic acids, which comprise approximately half of the cell wall mass.
Sutcliffe, Iain +2 more
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Advanced Science, EarlyView.The genome of Rhodococcus erythropolis D‐1 was analyzed by bioinformatic tools to mine a novel nonribosomal peptide synthetase (NRPS) gene cluster. A nonribosomal peptide analog ZURJC5 associated with the NRPS was chemically synthesized. Through structure‐activity relationship studies, ZURJC28 was ultimately obtained and showed antibacterial activity ...
Keyi Chen +9 more
wiley +1 more source
Two Screening Assays to Detect Vancomycin-Resistant Enterococcus spp.
Microbiology Research, 2022 Enterococci have become major nosocomial pathogens. An increasing number of these infections are as a result of vancomycin-resistant enterococci. Accurate detection of vancomycin-resistant enterococci (VRE) is important, so that appropriate therapy and ...
Beniamino T. Cenci-Goga +6 more
doaj +1 more source
AGING MEDICINE, EarlyView.This study investigates the regulatory effects of lactulose and polyethylene glycol (PEG) on the composition of gut microbiota in elderly constipation patients with chronic renal insufficiency by comparing the changes in microbial abundance. Both lactulose and PEG significantly modulate the gut microbiota structure, though their specific mechanisms and
Jianxia Ma +10 more
wiley +1 more source
Effect of probiotics on the viability of porcine and human neutrophils in vitro
Veterinární Medicína, 2017 Lactobacillus, Bifidobacterium and Enterococcus cultures are increasingly used as probiotics for humans and pigs. The aim of this study was to investigate if co-cultivation of porcine and human neutrophils with probiotics can lead to increased apoptosis ...
T. Sustrova +5 more
doaj +1 more source
Enterococcus spp.: Is It a Bad Choice for a Good Use—A Conundrum to Solve?
Microorganisms, 2021 Since antiquity, the ubiquitous lactic acid bacteria (LAB) Enterococci, which are just as predominant in both human and animal intestinal commensal flora, have been used (and still are) as probiotics in food and feed production. Their qualities encounter
Mounir Ferchichi +7 more
doaj +1 more source
In vitro antibacterial activity of three root canal sealers against Enterococcus Faecalis [PDF]
, 2020 Magister Chirurgiae Dentium (MChD)The goal of root canal treatment is to eradicate microorganisms in the root canal system of the tooth. However; it has been found that no method of tooth preparation is efficient in eliminating all microorganisms present
Mukorera, Tafadzwa Fraderick
core
Production of biogenic amines by Enterococci
Czech Journal of Food Sciences, 2009 Enterococci were presented in all tested samples of raw cow milk (six samples) at the level 103-105 CFU/ml, fresh cheeses (five samples) at the level 102-106 CFU/g and semi-hard cheeses (five samples) at the level 103-105 CFU/g.
Kateřina Kučerová +4 more
doaj +1 more source
Enterococcus avium osteomyelitis [PDF]
Clinical Microbiology and Infection, 1998 Eriterocorcrrs avium, has rarely been reported as a human pathogen. Having reviewed the literature, Patel et a1 reported nine cases of E. aviirm bacteremia. These enterococcal bacteremia episodes were usually polymicrobial and associated with gastrointestinal diseases [ 1 ,?I. Recently a case of E. avirim bacteremia secondary to a venous thrombosis was
Cottagnoud, Philippe, Rossi, Marco
openaire +2 more sources
, 2023 Introduction: The endodontic treatment aims to eliminate pathogenic microorganisms in the pulp complex. Even though this treatment has well-defined protocols, persistent infections, mainly caused by Enterococcus, have become a challenge for a successful ...
Mattos, Maiana Maria Rios Siqueira
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