Results 41 to 50 of about 216,975 (333)

Comparison of testing methods assessing the in vitro efficacy of the combination of aztreonam with avibactam on multidrug-resistant Gram-negative bacilli

Annals of Clinical Microbiology and Antimicrobials
Background Aztreonam-avibactam (ATM-AVI) combination shows promising effectiveness on most carbapenemase-producing Gram-negatives, yet standardized antibiotic susceptibility testing (AST) methods for evaluating the combination in clinical laboratories is
Corentin Deckers, Florian Bélik, Olivier Denis, Pierre Bogaerts, Isabel Montesinos, Catherine Berhin, Warda Bouchahrouf, Martin Hoebeke, Stephanie Evrard, Nicolas Gilliard, Merve Okur, Te-Din Huang   +11 more
doaj   +1 more source

Defined Pig Microbiota Mixture as Promising Strategy against Salmonellosis in Gnotobiotic Piglets

Animals
Probiotics are a potential strategy for salmonellosis control. A defined pig microbiota (DPM) mixture of nine bacterial strains previously exhibited probiotic and anti-Salmonella properties in vitro.
Nikol Modrackova, Kristyna Horvathova, Chahrazed Mekadim, Igor Splichal, Alla Splichalova, Ahmad Amin, Jakub Mrazek, Eva Vlkova, Vera Neuzil-Bunesova   +8 more
doaj   +1 more source

MYCOLYTIC ACTIVITY OF PHOSPHATE MOBILIZING SOILBA CTERIA OF GENUS BACILLUS COHN

Mìkrobìologìâ ì Bìotehnologìâ, 2015
The aim of this research was study of the chitinolytic activity of phosphateobilizing soil bacteria of genus Bacillus and their antagonistic properties towards microscopic fungi. Methods.
А. А. Рой, Е. С. Харкевич
doaj   +1 more source

Infectious Diseases Associated With Renal Homotransplantation: I. Incidence, Types, and Predisposing Factors [PDF]

, 1964
Infectious diseases occurred in 26 of 30 renal homotransplantation patients and contributed to eight of the 12 deaths in this series. There were 52 infections, 17 occurring before and 35 after transplantation.
Marchioro, TL, Rifkind, D, Starzl, TE, Waddell, WR   +3 more
core   +1 more source

The carboxylate “gripper” of the substrate is critical for C‐4 stereo‐inversion by UDP‐glucuronic acid 4‐epimerase

FEBS Letters, EarlyView.
UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg, Laura De Cnop, Bernd Nidetzky   +2 more
wiley   +1 more source

Location of intra- and extracellular M. tuberculosis populations in lungs of mice and guinea pigs during disease progression and after drug treatment.

PLoS ONE, 2011
The lengthy treatment regimen for tuberculosis is necessary to eradicate a small sub-population of M. tuberculosis that persists in certain host locations under drug pressure.
Donald R Hoff, Gavin J Ryan, Emily R Driver, Cornelius C Ssemakulu, Mary A De Groote, Randall J Basaraba, Anne J Lenaerts   +6 more
doaj   +1 more source

Antibiotic resistance from food [PDF]

, 1988
Antimicrobial resistant Escherichia coli are found in most fecal samples from the normal population. The present study tested the hypothesis that antibiotic-resistant bacteria come from contaminated food.
Corpet, Denis E.
core   +1 more source

Analysis of the regulation of undecaprenyl diphosphate dephosphorylation in Escherichia coli

FEBS Open Bio, EarlyView.
BacA, PgpB, and YbjG phosphatases are involved in undecaprenyl phosphate (C55P) synthesis in Escherichia coli. We analyzed the lipid contents and the gene expression in the gene‐disruption strains. Undecaprenyl diphosphate (C55PP) level increased in the bacA, ybjG double‐disruption strain, but C55P levels were similar in all strains.
Tomotaka Jitsukawa, Yasushi Shigeri, Shingo Fujisaki   +2 more
wiley   +1 more source

Acid fast bacilli detected in the oral swab sample of a pulmonary tuberculosis patient

Dental Journal, 2018
Background: Tuberculosis (TB) is an infectious disease that persists as a health problem worldwide. Mycobacterium tuberculosis, as an etiological agent, is transmitted from infected to uninfected individuals via airborne droplet nuclei.
Reiska Kumala Bakti, Ni Made Mertaniasih, Diah Savitri Ernawati, Bagus Soebadi, Priyo Hadi   +4 more
doaj   +1 more source

Acid fast staining in formalin-fixed tissue specimen of patients with extrapulmonary tuberculosis [PDF]

, 2014
Diagnosis of extrapulmonary tuberculosis (EPTB) is difficult owing to low number of bacilli in the specimens, lack of adequate sample and non-uniform distribution of bacteria in tissues.
Azarhoush, R., Ghorbani, R., Kavian, F., Nassaji, M.   +3 more
core