Results 51 to 60 of about 1,122,870 (303)

Patterns of Antibiotic Resistance in Enterobacteriaceae Isolates from Broiler Chicken in the West Region of Cameroon: A Cross-Sectional Study

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2022
Background. The emergence of multidrug-resistant food-borne pathogens of animal origin including Enterobacteriaceae is a growing concern. Identifying and monitoring resistance in isolates from human-related environments are of clinical and ...
Jude Fonbah Leinyuy   +3 more
doaj   +1 more source

Ophthalmic Antimicrobial Prescribing in Australian Healthcare Facilities

open access: yesAntibiotics, 2022
The National Antimicrobial Prescribing Survey (NAPS) is a web-based, standardized tool, widely adopted in Australian healthcare facilities to assess the reasons for, the quantity of, and the quality of antimicrobial prescribing.
Xin Fang   +4 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Antimicrobial Chemokines [PDF]

open access: yesFrontiers in Immunology, 2012
Chemokines are best known for their classic leukocyte chemotactic activity, which is critical for directing the immune response to sites of infection and injury. However, recent studies have suggested that at least some chemokines may also interfere with infectious agents directly.
Yung, Sunny C., Murphy, Philip M.
openaire   +3 more sources

Can We Prevent Antimicrobial Resistance by Using Antimicrobials Better? [PDF]

open access: yes, 2013
Since their development over 60 years ago, antimicrobials have become an integral part of healthcare practice worldwide. Recently, this has been put in jeopardy by the emergence of widespread antimicrobial resistance, which is one of the major problems ...
Germander Soothill   +5 more
core   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Oral third-generation cephalosporins in the treatment of community-acquired urinary tract infections [PDF]

open access: yesКлиническая микробиология и антимикробная химиотерапия, 2019
Cephalosporins are one of the most commonly used antimicrobials for the treatment of variety of bacterial infections. Prudent use of the third-generation cephalosporins is important for the control of spread of cephalosporin-resistant Gram-negative ...
Kozlov R.S., Palagin I.S., Golub A.V.
doaj   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +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

Antimicrobial resistance of nosocomial Enterobacteriaceae isolates in Russia: results of multicenter epidemiological study «MARATHON» 2013-2014 [PDF]

open access: yesКлиническая микробиология и антимикробная химиотерапия, 2017
Species of the family Enterobacteriaceae represent the most prevalent group of nosocomial pathogens. In this paper, we report the data on antimicrobial susceptibility of 1670 isolates of Enterobacteriaceae collected in 35 hospitals of 22 cities of Russia
Sukhorukova M.V.   +7 more
doaj  

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