Susceptibility to antibiotics of 2060 strains of the following bacteria was studied: Escherichia coli, Klebsiella pneumoniae, Salmonella, Shigella, Proteus, Staphylococcus aureus that were isolated in 1978-79 from different infections in children hospitalized at the Hospital Infantil de Mexico. The antimicrobials submitted to the test of susceptibility were: ampicillin, amikacin, carbenicillin, cephalothin, cefoxitin, chloramphenicol, gentamicin, kanamycin, neomycin and sulfamethoxazole-trimethoprim. Present results are compared with previous studies.
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Echocardiography
February 2025
Cardiology Department, Gazi University Hospital, Yenimahalle, Ankara, Turkey.
Background: Idiopathic right bundle branch block (RBBB) is often seen as harmless and common. However, many studies show it might be linked to negative health outcomes. So, it is crucial to fully understand how RBBB affects the heart's ventricles.
View Article and Find Full Text PDFbioRxiv
January 2025
Department of Biology, Texas A&M University, College Station, TX 77845.
Unlabelled: infections (CDI) cause almost 300,000 hospitalizations per year of which ~15-30% are the result of recurring infections. The prevalence and persistence of CDI in hospital settings has resulted in an extensive collection of clinical isolates and their classification, typically by ribotype. While much of the current literature focuses on one or two prominent ribotypes (.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
Engineering Research Center of Forestry Biomass Materials and Bioenergy (Ministry of Education), National Forest and Grass Administration Woody Spices (East China) Engineering Technology Research Center, Beijing Forestry University, Beijing 100083, China. Electronic address:
Bio-based conductive hydrogels are catching a widespread attention in the field of flexible sensors and human-machine interface interaction. Here, an enhanced autocatalytic system constructed from dopamine-encapsulated cellulose nanofibers (DA@CNF) and Cu in a glycerol-water binary solvent achieved fast auto-polymerization of hydrogels within 60 s. X-ray photoelectron spectra (XPS), UV-vis spectrum (UV), Cyclic Voltammetry (CV) and electron paramagnetic resonance (EPR) were used to characterize the autocatalytic system.
View Article and Find Full Text PDFInfect Prev Pract
March 2025
Department of Infectious Diseases, Hospital Universitario "Dr. José E. González" y Facultad de Medicina, Universidad Autónoma de Nuevo León, Mitras Centro, Monterrey, Nuevo León, CP 64460, México.
Background: Antimicrobial resistance and difficult-to-treat resistance (DTR) in ESKAPE pathogens ( and species) is a threat to human health. The aim of this study was to determine the prevalence of antimicrobial resistance and DTR rates in ESKAPE pathogens over six years in a third-level hospital from Monterrey, Mexico.
Methods: Antimicrobial susceptibility testing was determined by either disk diffusion or broth microdilution in strains from 2018 to 2023.
Syst Appl Microbiol
January 2025
School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, PR China. Electronic address:
Four novel halophilic archaeal strains CGA53, CG83, FCH27, and SEDH24 were isolated from a soda lake and two saline lakes in China, respectively. Strain CGA53 showed the highest 16S rRNA gene similarity (92.6%) to Salinilacihabitans rarus AD-4, and the other three strains were found to be related to Halalkalicoccus species with similarities of 97.
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