Results 91 to 100 of about 53,318 (217)

Dectin-2 mediates Th2 immunity through the generation of cysteinyl leukotrienes

open access: yesJournal of Experimental Medicine, 2011
Dectin-2 expression on GM-CSF–cultured bone marrow cells is required for the generation of cysteinyl leukotrienes and Th2 cytokines in response to the house dust mite Dermatophagoides farinae in vivo.
Nora A. Barrett   +6 more
semanticscholar   +1 more source

Cysteinyl leukotrienes mediate histamine hypersensitivity ex vivo by increasing histamine receptor numbers.

open access: yes, 1999
Hyperresponsiveness to histamine is a key feature of a variety of pathological conditions, including bronchial asthma, food allergy, colitis ulcerosa, and topical allergic disorders.
Peppelenbosch, M. P.   +7 more
core  

EFFECTS OF CYSTEINYL LEUKOTRIENES ON PLATELET ACTIVATION [PDF]

open access: yes, 2016
Platelet are key players in haemostasis and represent a pivotal link between inflammation, immunity and atherogenesis. Cysteinyl leukotrienes (CysLTs) such as LTC4, LTD4, and LTE4 are potent lipid inflammatory mediators which interact with G protein ...
V. Caroppo
core   +1 more source

The role of cysteinyl leukotrienes in chronic inflammation and neoplasia of the intestine

open access: yes, 2009
It has recently been demonstrated that cysteinyl leukotrienes are involved in a variety of proinflammatory and neoplastic functions. This article gives an up-to-date overview of the present knowledge of these bioactive lipid molecules. Inflammatory bowel
Broom, Oliver Jay, Nielsen, Ole Haagen
core   +1 more source

Cysteinyl-Leukotrienes in Cerebrovascular Disease [PDF]

open access: yesArteriosclerosis, Thrombosis, and Vascular Biology, 2008
Although the initial interest in the field of leukotriene (LT) research was focused on their potent bronchoconstrictive effects, subsequent studies have suggested LTs as key mediators in several inflammatory diseases. Genetic variations within the enzymes transforming arachidonic acid into LTs (Figure) have for example been associated with ...
openaire   +1 more source

Inflammatory Mediators in Inflammatory Bowel Disease

open access: yesCanadian Journal of Gastroenterology, 1990
Tissue responses to an inflammatory stimulus (such as vasodilation, plasma exudation invasion and activation of inflammatory cells) are elicited by locally synthesized chemical mediators.
BM Peskar
doaj   +1 more source

[Cysteinyl leukotrienes and their receptors].

open access: yesPostepy biochemii, 2010
Cysteinyl leukotrienes (LTC4, LTD4, LTE4) have a proinflamation effect, such as contraction of blood vessels smooth muscle and the respiratory tract, chemotaxis of proinflammatory cells increased endothelium cells permeability and mucus secretion. They are lipid mediators playing an important part in the pathophysiology of bronchial asthma, allergic ...
Karolina, Wódz-Naskiewicz   +1 more
openaire   +1 more source

Potentiation of Indomethacin-Induced Anti-Inflammatory Response by Montelukast in Formalin-Induced Inflammation in Rats

open access: yesActa Medica Iranica, 2013
The leukotrienes and prostaglandins are biologically active metabolites derived from arachidonic acid. The leukotrienes have a role in inflammatory diseases such as allergic rhinitis, inflammatory bowel disease and asthma.
Ali Asghar Hemmati   +2 more
doaj  

Lipid mediators in plasma of autism spectrum disorders

open access: yesLipids in Health and Disease, 2012
Background Inflammation is increasingly recognized as being of both physiological and pathological importance in the immature brain. Cerebellar pathology occurs in autism, as a neurodevelopmental disorder with genetic and environmental origins.
El-Ansary Afaf, Al-Ayadhi Laila
doaj   +1 more source

Leukotriene D4 Stimulates the Migration but Not Proliferation of Endothelial Cells Mediated by the Cysteinyl Leukotriene CysLT1 Receptor via the Extracellular Signal-Regulated Kinase Pathway

open access: yesJournal of Pharmacological Sciences, 2009
The actions of cysteinyl leukotrienes (CysLTs) are mediated by activating CysLT receptors, CysLT1, and CysLT2. The CysLT1 receptor mediates vascular responses to CysLTs; however, its effect on the proliferation and migration of endothelial cells is not ...
Yu-Mei Yuan   +9 more
doaj   +1 more source

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