Results 81 to 90 of about 2,281 (190)

Psychometric Properties of the Food Thought Suppression Inventory in Men [PDF]

open access: yes, 2010
The Food Thought Suppression Inventory (FTSI) recently was validated with an undergraduate female sample. The measure proved to be a highly reliable and valid one-factor measure of food thought suppression.
Marney A. White, Rachel D. Barnes
core   +1 more source

Chorioamnionitis in the Second Trimester Secondary to Multidrug‐Resistant Haemophilus influenzae Infection

open access: yesCase Reports in Infectious Diseases, Volume 2026, Issue 1, 2026.
Purpose Nontypeable Haemophilus influenzae (NTHi) is an emerging perinatal pathogen linked to chorioamnionitis, preterm birth, and early pregnancy loss. This case report describes the presentation, microbiologic findings, and management of second‐trimester NTHi‐associated chorioamnionitis, emphasizing diagnostic challenges and antimicrobial ...
Karen S. Carlson   +2 more
wiley   +1 more source

Combinations of mutations in envZ, ftsI, mrdA, acrB and acrR can cause high-level carbapenem resistance in Escherichia coli [PDF]

open access: yes, 2016
The worldwide spread of ESBL-producing Enterobacteriaceae has led to an increased use of carbapenems, the group of beta-lactams with the broadest spectrum of activity.
Sandegren, Linus   +7 more
core   +1 more source

Phenotypic and genotypic characterisation of altered penicillin-binding protein 3 (PBP3) mediated resistance in Haemophilus influenzae and Haemophilus haemolyticus [PDF]

open access: yes, 2014
Haemophilus influenzae is a significant opportunistic pathogen that causes a range of respiratory infections, including community-acquired pneumonia (CAP), acute exacerbations of chronic obstructive pulmonary disease (COPD) and acute otitis media (AOM ...
Witherden, EA (15933293)
core   +3 more sources

A Review of β‐Lactamase Inhibitors in Clinical Use and Development: Mechanisms, Spectrum, and Therapeutic Applications

open access: yesInternational Journal of Microbiology, Volume 2026, Issue 1, 2026.
β‐Lactam antibiotics have long served as a cornerstone for treating bacterial infections. However, their widespread and often indiscriminate use has fueled the emergence of multidrug‐resistant Gram‐negative pathogens, primarily through the production and dissemination of β‐lactamase enzymes.
Mohammad Javad Roustaye Gourabi   +9 more
wiley   +1 more source

Additional file 18: of Stationary phase persister formation in Escherichia coli can be suppressed by piperacillin and PBP3 inhibition [PDF]

open access: yes, 2019
Figure S14. Experimental workflows.Overnight cultures were diluted (1000-fold) in 2 mL of fresh LB medium in a test tube and incubated at 37 ºC with shaking (250 rpm) for 24 h. As specified in the main text, treatments were carried out at t = 4, 5 or 6 h
Sandra Aedo (6874199)   +2 more
core   +1 more source

Trimetallic Nanozyme‐Embedded Smart Hydrogel Enables NIR‐Controlled Bacterial Killing and Oxidative Stress Alleviation

open access: yesAdvanced Science, Volume 12, Issue 48, December 29, 2025.
A microenvironment‐responsive hydrogel is developed incorporating polymyxin B‐modified AuMnCu nanozymes and dual drugs (tannic acid and tobramycin). At infection sites, it generates ROS, releases drugs responsively, and enhances mild photothermal action to disrupt bacterial redox balance.
Zehui Xiao   +5 more
wiley   +1 more source

Influence of TEM-1 β-Lactamase on the Pharmacodynamic Activity of Simulated Total versus Free-Drug Serum Concentrations of Cefditoren (400 Milligrams) versus Amoxicillin-Clavulanic Acid (2,000/125 Milligrams) against Haemophilus influenzae Strains Exhibiting an N526K Mutation in the ftsI Gene [PDF]

open access: yes, 2007
The aim of this study was to explore bactericidal activity of total and free serum simulated concentrations after the oral administration of cefditoren (400 mg, twice daily [bid]) versus the oral administration of amoxicillin-clavulanic acid extended ...
Coronel, Pilar   +9 more
core   +1 more source

Resistance to β-lactam antibiotics conferred by point mutations in penicillin-binding proteins PBP3, PBP4 and PBP6 in Salmonella enterica. [PDF]

open access: yesPLoS ONE, 2014
Penicillin-binding proteins (PBPs) are enzymes responsible for the polymerization of the glycan strand and the cross-linking between glycan chains as well as the target proteins for β-lactam antibiotics.
Song Sun, Maria Selmer, Dan I Andersson
doaj   +1 more source

Non-essentiality of canonical cell division genes in Planctopirus limnophila (mreB, ftsI, ftsW) [PDF]

open access: yes, 2019
Most bacteria divide by binary fission using an FtsZ-based mechanism that relies on a multi-protein complex, the divisome. In the majority of non-spherical bacteria another multi-protein complex, the elongasome, is also required for the maintenance of ...
Rivas-Marin, E.   +6 more
core  

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