Results 111 to 120 of about 1,082,887 (313)

Antibiotic Prescribing in Primary Care: A Case for Antibiotic Stewardship

open access: yes, 2019
The overuse and incorrect prescribing of antibiotics in a primary care setting is leading to a state of emergency related to the formation of antibiotic resistant bacteria.
Veenstra, Sydney
core  

Seasonal variations in antibiotic resistance gene transport in the Almendares River, Havana, Cuba

open access: yes, 2012
Numerous studies have quantified antibiotic resistance genes (ARG) in rivers and streams around the world, and significant relationships have been shown that relate different pollutant outputs and increased local ARG levels.
Olivares-Rieumont, Susana   +17 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Horizontal gene transfer and evolution of antibiotic gene clusters [PDF]

open access: yes
Genome sequencing projects from diverse bacteria and the release of genetically engineered microorganisms make the topic of horizontal gene transfer (HGT) fashionable.
Kallifidas, Dimitrios
core  

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim   +4 more
wiley   +1 more source

Antibiotic residues and R-plasmid selection: are in vitro methods good models? [PDF]

open access: yes, 1987
Three clones of E. coli, one of which was harbouring a tetracycline resistance plasmid were inoculated together into the stomach of axenic mice. Without antibiotic selective pressure, the R-Plasmid bearing strain became dominant in the faeces of mice ...
Lumeau, Solange, Corpet, Denis E.
core  

Low Incidence of Relapses After Vaccination in Anti‐Aquaporin‐4 Antibody‐Positive NMOSD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Patients with neuromyelitis optica spectrum disorder (NMOSD) may experience increased signs and symptoms of their underlying disease when vaccinated against meningococcal disease before receiving complement component 5 inhibitor therapies. This retrospective analysis indicated an overall low relapse incidence (mean [range], 3.3% [0.7%–10.6 ...
Sean J. Pittock   +4 more
wiley   +1 more source

Comprehensive Characterization of 98 Chinese Cases of Genetic Creutzfeldt‐Jakob Disease With T188K Mutation

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize the demographic, clinical, and laboratory features of the Chinese patients of genetic Creutzfeldt‐Jakob disease with T188K variant (T188K‐gCJD), the most common subtype of genetic prion diseases (gPrDs) in China. Methods In this nationwide retrospective study, data from 98 genetically confirmed T188K‐gCJD patients ...
Chun‐Jie Li   +11 more
wiley   +1 more source

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

open access: yesAnnals 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   +11 more
doaj   +1 more source

Antibiotics and Antibiotic Resistance

open access: yesBiomedical Journal of Scientific & Technical Research, 2017
According to the World Health Organization (WHO)’s "First Global Report on Antibiotic Resistance“, and the U.S. Centers for Disease Control & Prevention (CDC&P), the spread of "superbugs“ - bacteria that have changed in ways that render antibiotics ineffective against them - is a serious and growing threat around the world...
openaire   +1 more source

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