User profiles for L. O'Neill

Luke O'Neill

Trinity College Dublin
Verified email at tcd.ie
Cited by 101451

Succinate is an inflammatory signal that induces IL-1β through HIF-1α

…, VP Kelly, C Clish, PE Auron, RJ Xavier, LJ O'neill - Nature, 2013 - nature.com
Macrophages activated by the Gram-negative bacterial product lipopolysaccharide switch
their core metabolism from oxidative phosphorylation to glycolysis 1 . Here we show that …

A small-molecule inhibitor of the NLRP3 inflammasome for the treatment of inflammatory diseases

…, SL Masters, K Schroder, MA Cooper, LAJ O'neill - Nature medicine, 2015 - nature.com
The NOD-like receptor (NLR) family, pyrin domain–containing protein 3 (NLRP3) inflammasome
is a component of the inflammatory process, and its aberrant activation is pathogenic in …

The family of five: TIR-domain-containing adaptors in Toll-like receptor signalling

LAJ O'Neill, AG Bowie - Nature Reviews Immunology, 2007 - nature.com
Signalling by Toll-like receptors (TLRs) involves five adaptor proteins known as MyD88,
MAL, TRIF, TRAM and SARM. Recent insights have revealed additional functions for MyD88 …

Trained immunity: a program of innate immune memory in health and disease

…, KHG Mills, G Natoli, HG Stunnenberg, LAJ O'Neill… - Science, 2016 - science.org
BACKGROUND Host immune responses are classically divided into innate immune responses,
which react rapidly and nonspecifically upon encountering a pathogen, and adaptive …

mTOR-and HIF-1α–mediated aerobic glycolysis as metabolic basis for trained immunity

…, BMJW van der Veer, PMT Deen, C Logie, LA O'Neill… - science, 2014 - science.org
Introduction Trained immunity refers to the memory characteristics of the innate immune system.
Memory traits of innate immunity have been reported in plants and invertebrates, as well …

A guide to immunometabolism for immunologists

LAJ O'Neill, RJ Kishton, J Rathmell - Nature reviews immunology, 2016 - nature.com
In recent years a substantial number of findings have been made in the area of immunometabolism,
by which we mean the changes in intracellular metabolic pathways in immune cells …

[PDF][PDF] Succinate dehydrogenase supports metabolic repurposing of mitochondria to drive inflammatory macrophages

…, RJ Xavier, T Braun, C Frezza, MP Murphy, LA O'Neill - Cell, 2016 - cell.com
Activated macrophages undergo metabolic reprogramming, which drives their pro-inflammatory
phenotype, but the mechanistic basis for this remains obscure. Here, we demonstrate …

The history of Toll-like receptors—redefining innate immunity

LAJ O'neill, D Golenbock, AG Bowie - Nature Reviews Immunology, 2013 - nature.com
The discovery of Toll-like receptors (TLRs) was an important event for immunology research
and was recognized as such with the awarding of the 2011 Nobel Prize in Physiology or …

Activation of the NLRP3 inflammasome by islet amyloid polypeptide provides a mechanism for enhanced IL-1β in type 2 diabetes

…, J Yodoi, SE Kahn, EC Lavelle, LAJ O'neill - Nature …, 2010 - nature.com
Interleukin 1β (IL-1β) is an important inflammatory mediator of type 2 diabetes. Here we show
that oligomers of islet amyloid polypeptide (IAPP), a protein that forms amyloid deposits in …

Negative regulation of toll-like receptor-mediated immune responses

FY Liew, D Xu, EK Brint, LAJ O'Neill - Nature Reviews Immunology, 2005 - nature.com
Toll-like receptors (TLRs) are involved in host defence against invading pathogens, functioning
as primary sensors of microbial products and activating signalling pathways that induce …