Results 71 to 80 of about 78,250 (244)

How phagocytic cells kill bacteria: Lessons from a professional killer

open access: yesFEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Multiple mobile operating tables for eye surgery

open access: yesCommunity Eye Health Journal, 2010
High-volume eye surgery requires that patients be moved quickly in and out of the operating room (OR). Static operating tables in the OR make this difficult. Better patient flow can be achieved when using mobile tables, which can be expensive.
Pons J.
doaj  

Tecnología de apoyo en discapacidad: la clave para una sociedad más justa e inclusiva

open access: yesRevista Médica Hondureña
Assistive Technology is an umbrella term that encompasses technical aids, systems and services related to its provision. Assistive technology supports maintain or improve a person‘s functioning and independence. In low-
Edna J. Maradiaga, José Elpidio Sierra
doaj   +1 more source

Reduction of Zygomatic Fractures Using the Carroll-Girard T-bar Screw

open access: yesArchives of Plastic Surgery, 2012
Zygomatic fractures are the second most common facial bone fractures encountered and treated by plastic surgeons. Stable fixation of fractured fragments after adequate exposure is critical for ensuring three-dimensional anatomic reduction.
Ji Eun Baek, Chan Min Chung, In Pyo Hong
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Purchasing instruments and consumables

open access: yesCommunity Eye Health Journal, 2011
Good practice procedures for purchasing surgical instruments and consumables.
Ingrid Mason, Phil Hoare
doaj  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

open access: yesFEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley   +5 more
wiley   +1 more source

Comparative Study of Patient Satisfaction, Physical Space and Medical Equipment between Governmental and Private Hospitals

open access: yesنشریه پرستاری ایران, 2009
Background and Aim: Quality of services in hospitals should be continuously evaluated in terms of structure, process, and outcome. The purpose of this study was to comparepatient satisfaction, physical space and medical equipment between governmental and
Masoumeh Seidi   +3 more
doaj  

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