Results 41 to 50 of about 7,074,857 (310)

True Bacteremia or Contamination? Predictive Factors for Contamination in Blood Cultures Obtained in the Pediatric Emergency Room

open access: yesEurasian Journal of Emergency Medicine, 2023
Aim:This study aimed to investigate the factors affecting bacteremia and contamination in patients admitted to the pediatric emergency room.Materials and Methods:This retrospective study focused on patients 1 month to 18 years of age who underwent blood ...
Emel Berksoy   +10 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS 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

The importance of blood culture and serology for Brucellosis diagnosis and treatment

open access: yesJournal of Infection in Developing Countries, 2018
Introduction: Brucellosis is a zoonotic endemic disease in Lebanon. It is caused by direct transmission of Brucella from contaminated animal products to humans.
Lama Faddoul   +3 more
doaj   +1 more source

BLOOD CULTURES IN PNEUMONIA [PDF]

open access: yesJournal of the American Medical Association, 1912
That there is a bacteriemia in many cases of pneumonia at some time during the course of the disease is now a well-established fact. Just how frequent this condition is, and whether it is actually present in every case are questions which have not been satisfactorily answered.
openaire   +2 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Gel point and fractal microstructure of incipient blood clots are significant new markers of hemostasis for healthy and anticoagulated blood

open access: yes, 2010
Here we report the first application of a fractal analysis of the viscoelastic properties of incipient blood clots. We sought to ascertain whether the incipient clot's fractal dimension, Df, could be used as a functional biomarker of hemostasis.
Karl Hawkins   +10 more
core   +1 more source

Irish Blood Transfusion Service Research & Development Strategy 2021 to 2023 [PDF]

open access: yes, 2021
The rapidly evolving fields of transfusion, transplantation and laboratory diagnostics mean it is imperative that upcoming changes to clinical practice, testing, production and donation, are always considered and prepared for.
Irish Blood Transfusion Service (IBTS)
core  

Skin Sodium and Blood Pressure Regulation [PDF]

open access: yes, 2022
Hypertension is a major public health concern due to its high prevalence and increased risk of cardiovascular disease and mortality. Complex traits resulting from both genetic and environmental factors affect the development of hypertension.
박형천, 지종현, 최훈영
core   +1 more source

Rapid Detection of PBP2a in Staphylococci from Shortly Incubated Subcultures of Positive Blood Cultures by an Immunochromatographic Assay

open access: yesMicrobiology Spectrum, 2021
Staphylococcus aureus, as well as coagulase-negative staphylococci (CoNS), can cause a wide range of human infections both in nosocomial and community settings.
Natalia Kolesnik-Goldmann   +6 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

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