Results 71 to 80 of about 223,059 (285)

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

open access: yesAdvanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini   +3 more
wiley   +1 more source

Endotoxin induces fibrosis in vascular endothelial cells through a mechanism dependent on transient receptor protein melastatin 7 activity.

open access: yesPLoS ONE, 2014
The pathogenesis of systemic inflammatory diseases, including endotoxemia-derived sepsis syndrome, is characterized by endothelial dysfunction. It has been demonstrated that the endotoxin lipopolysaccharide (LPS) induces the conversion of endothelial ...
Cesar Echeverría   +7 more
doaj   +1 more source

Presence of multiple bacterial markers in clinical samples might be useful for presumptive diagnosis of infection in cirrhotic patients with culture-negative reports [PDF]

open access: yes, 2016
Bacterial infections in cirrhotic patients with ascites are associated with a severe prognosis and an increased risk of death. The microbiological standard tests for the diagnosis of suspected infection, based on culture test of blood and ascitic fluid ...
Boaretti, M   +4 more
core   +1 more source

Vm–MSI: a Vancomycin–Antimicrobial Peptide Conjugate Combating Resistant Bacteria and Broadening the Antimicrobial Spectrum

open access: yesAdvanced Science, EarlyView.
A series of vancomycin‐antimicrobial peptide conjugates is synthesized and evaluated to identify the optimal combination. Vm‐MSI, selected from multiple candidates, exhibited potent activity against vancomycin‐resistant and Gram‐negative bacteria by disrupting membranes and inducing oxidative stress, thereby expanding vancomycin's antibacterial ...
Shuangyu Li   +7 more
wiley   +1 more source

Effects of endotoxin exposure on childhood asthma risk are modified by a genetic polymorphism in ACAA1

open access: yesBMC Medical Genetics, 2011
Background Polymorphisms in the endotoxin-mediated TLR4 pathway genes have been associated with asthma and atopy. We aimed to examine how genetic polymorphisms in innate immunity pathways interact with endotoxin to influence asthma risk in children ...
Sordillo Joanne E   +10 more
doaj   +1 more source

Potential causes of mortality for horseshoe crabs (Limulus polyphemus) during the biomedical bleeding process [PDF]

open access: yes, 2006
Biomedical companies catch and bleed horseshoe crabs for the production of Limulus amebocyte lysate (LAL), a product used for protecting public health (Berkson and Shuster, 1999).
Berkson, Jim, Hurton, Lenka
core  

Effect of pentoxifylline on diaphragmatic contractility in septic rats. [PDF]

open access: yes, 2008
We investigated the effects of pentoxifylline (PTX) on endotoxin-induced diaphragmatic dysfunction in vitro. Seventy-two rats were divided into 3 groups: a group in which endotoxin (20 mg/kg) was injected intraperitoneally (endotoxin-group), a group in ...
Danjo, Wataru   +2 more
core   +1 more source

Neural Circuits between Nodose Ganglion and Pulmonary Neuroendocrine Cells Regulate Lung Inflammatory Responses

open access: yesAdvanced Science, EarlyView.
TRPA1+αCGRP+ sensory neurons in the nodose ganglion detect external insults such as lipopolysaccharide (LPS) and interact directly with pulmonary neuroendocrine cells (PNECs), promoting their activation and proliferation. This neural‐epithelial interaction amplifies lung inflammation.
Jie Chen   +16 more
wiley   +1 more source

L-selectin and beta(2)-integrin expression on circulating bovine polymorphonuclear leukocytes during endotoxin mastitis [PDF]

open access: yes, 2003
The aim of this in vivo study was to examine the effect of intramammarily administered endotoxin (lipopolysaccharide, LPS) on the expression of L-selectin (CD62L) and the beta(2)-integrin subunits CD11b and CD18 on circulating bovine PMN.
Burvenich, Christian   +3 more
core  

Vitamin D3 supplementation of a high fat high sugar diet ameliorates prediabetic phenotype in female LDLR–/–and LDLR+/+mice [PDF]

open access: yes, 2017
© 2017 The Authors. Immunity, Inflammation and Disease Published by John Wiley & Sons Ltd. INTRODUCTION: Fatty liver disease is prevalent in populations with high caloric intake.
Asai   +50 more
core   +1 more source

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