Results 51 to 60 of about 2,803,249 (308)

Perspective on Clinically-Relevant Antimicrobial Resistant Enterobacterales in Food: Closing the Gaps Using Genomics

Frontiers in Sustainable Food Systems, 2021
Antimicrobial resistance is one of the most important public health concerns—it causes 700,000 deaths annually according to the World Health Organization (WHO). Enterobacterales such as E.
Constanza Díaz-Gavidia, Constanza Díaz-Gavidia, Francisca P. Álvarez, Francisca P. Álvarez, Jose M. Munita, Jose M. Munita, Sandra Cortés, Sandra Cortés, Andrea I. Moreno-Switt, Andrea I. Moreno-Switt   +9 more
doaj   +1 more source

Cubic graphs with large circumference deficit [PDF]

, 2013
The circumference $c(G)$ of a graph $G$ is the length of a longest cycle. By exploiting our recent results on resistance of snarks, we construct infinite classes of cyclically $4$-, $5$- and $6$-edge-connected cubic graphs with circumference ratio $c(G)/|
Mazák, Ján, Máčajová, Edita
core  

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Investigation of the impact of the NICE guidelines regarding antibiotic prophylaxis during invasive dental procedures on the incidence of infective endocarditis in England: an electronic health records study

BMC Medicine, 2020
Background Infective endocarditis is an uncommon but serious infection, where evidence for giving antibiotic prophylaxis before invasive dental procedures is inconclusive.
T. Phuong Quan, Berit Muller-Pebody, Nicola Fawcett, Bernadette C. Young, Mehdi Minaji, Jonathan Sandoe, Susan Hopkins, Derrick Crook, Timothy Peto, Alan P. Johnson, A. Sarah Walker   +10 more
doaj   +1 more source

New sequence type of an Enterobacter cloacae complex strain with the potential to become a high-risk clone

Journal of Global Antimicrobial Resistance, 2022
: Objectives: Enterobacter cloacae complex (ECC) has awakened interest recently because of its increasing resistance to carbapenems codified by several genes all over the globe.
Camila A. Knecht, Natalia García Allende, Verónica E. Álvarez, Bárbara Prack Mc Cormick, Mariana G. Massó, Josefina Campos, Barbara Fox, Fernando Martín Alonso, Nicolás Donis, Liliana Fernández Canigia, María Paula Quiroga, Daniela Centrón   +11 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Influence of trace erythromycin and eryhthromycin-H2O on carbon and nutrients removal and on resistance selection in sequencing batch reactors (SBRs). [PDF]

, 2009
Three sequencing batch reactors (SBRs) were operated in parallel to study the effects of trace erythromycin (ERY) and ERY-H2O on the treatment of a synthetic wastewater.
Alvarez-Cohen, Lisa, Andersen, Gary L, Brodie, Eoin L, Fan, Caian, He, Jianzhong, Lee, Patrick KH, Ng, Wun Jern   +6 more
core   +1 more source

Near-thermal limit gating in heavily-doped III-V semiconductor nanowires using polymer electrolytes

, 2018
Doping is a common route to reducing nanowire transistor on-resistance but has limits. High doping level gives significant loss in gate performance and ultimately complete gate failure.
Carrad, D. J., Krogstrup, P., Micolich, A. P., Nygård, J., Ullah, A. R.   +4 more
core   +1 more source

Clinical expression of plakophilin-2 mutations in familial arrhythmogenic right ventricular cardiomyopathy [PDF]

, 2006
Background - Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiac disorder characterized by loss of cardiomyocytes and their replacement by adipose and fibrous tissue.
Asimaki, A, Ebrahim, HY, Elliott, PM, Evans, A, Hitomi, N, McKenna, WJ, Norman, M, Pantazis, A, Sen-Chowdhry, S, Shaw, AL, Syrris, P, Ward, D   +11 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source