Results 71 to 80 of about 21,372 (200)
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng +3 more
wiley +1 more source
Initial values of the arachidonic acid/eicosanoid metabolic model.
, 2014 Initial values of the arachidonic acid/eicosanoid metabolic model.
Vikash Pandey (188392) +15 more
core +1 more source
Journal of Lipid Research, 2013 The dose-responsiveness of plasma oxylipins to incremental dietary intake of arachidonic acid (20:4n-6; ARA) and docosahexaenoic acid (22:6n-3; DHA) was determined in piglets. Piglets randomly received one of six formulas (n = 8 per group) from days 3 to
Maaike J. Bruins +7 more
doaj +1 more source
Association Characteristics and Potential Mechanisms of Aging, Gut Microbiota, and Hearing Loss
Integrative Zoology, EarlyView.The study found that aging leads to unchanged gut microbiota alpha diversity but an increase in Bacteroidetes and a decrease in Firmicutes at the phylum level, with specific genera, species, and functional pathways co‐associated with aging and hearing loss. Through constructing a microbe‐metabolite network, it revealed the mechanism by which protective
Cheng Cheng +7 more
wiley +1 more source
Allergy, EarlyView.ABSTRACT Basophils, the least abundant leukocytes, are increasingly recognised as potent immunomodulators. Upon activation, they rapidly release preformed granule‐associated mediators including histamine and lipid mediators such as LTC4, while cytokine production occurs over a longer timescale, contributing to downstream immune responses.
Jitesh Chauhan +5 more
wiley +1 more source
Irradiation of Protoporphyric Mice Induces Down-Regulation of Epidermal Eicosanoid Metabolism [PDF]
, 1991 This study investigated the effect of radiation on clinical and histologic changes, and on cutaneous eicosanoid metabolism, in Skh:HR-1 hairless albino mice rendered protoporphyric by the administration of collidine. At 0.1–18h after exposure to 12 kJ/m2
He, Dan, Lim, Henry W
core +1 more source
Lipidomic analysis of eicosanoid dynamics in inflammation and disease [PDF]
, 2008 Eicosanoids begin as a single poly-unsaturated fatty acid, arachidonic acid. Yet from this simple origin, hundreds of bioactive signaling molecules can be created, often within minutes of receiving an initiation signal.
Buczynski, Matthew Wallace
core +1 more source
Nomenclature on Immune‐Mediated Drug Reactions: An EAACI Position Paper
Allergy, EarlyView.ABSTRACT Over the past several decades, there have been significant advances in our understanding of both immunological and pharmacological mechanisms of adverse drug reactions (ADRs). Immune‐mediated drug reactions (IMDRs) represent a small proportion of ADRs and are caused by a pathological activation of the immune system or inflammatory pathways ...
Maria J. Torres +19 more
wiley +1 more source
EPHX2 Loss Promotes CRC Migration via EET‐Dependent Chemokine Elevation and Mitochondrial Defect
Cancer Science, EarlyView.Loss of EPHX2 promotes EET accumulation, which in turn enhances CXCL and ROS production, thereby promoting the migratory and invasive abilities of CRC cells. ABSTRACT Epoxide hydrolase 2 (EPHX2) is a key enzyme in fatty acid metabolism that metabolizes epoxyeicosatrienoic acids (EETs), lipid mediators involved in inflammation, angiogenesis, and ...
Jianjun Zhu +10 more
wiley +1 more source
Dietary protein intake modulates glomerular eicosanoid production in the rat
, 1989 The quantity of protein in the diet modulates glomerular function. To study the effect of dietary protein intake on glomerular eicosanoid production, rats were randomized to either a high- (40%) or low- (8.5%) protein isocaloric diet.
G. A. Kaysen +4 more
core +1 more source