Clinical Medicine (Scholarly Publications): Recent submissions
Now showing items 461-480 of 648
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Multiparametric MRI study of ALS stratified for the C9orf72 genotype
(2013)Objective: To describe the patterns of cortical and subcortical changes in amyotrophic lateral sclerosis (ALS) stratified for the C9orf72 genotype. Methods: A prospective, single-center, single-protocol, gray and ... -
Analysis of amyotrophic lateral sclerosis as a multistep process: a population-based modelling study
(2014)Background Amyotrophic lateral sclerosis shares characteristics with some cancers, such as onset being more common in later life, progression usually being rapid, the disease affecting a particular cell type, and showing ... -
23. Lessons of ALS imaging: Pitfalls and future directions - A critical review.
(2014)Stereotypical shortcomings can be identified in ALS neuroimaging studies. • A systematic discussion of ALS study limitations is particularly timely. • Individual patient data meta-analyses and multicentre ... -
Survival Analysis of Irish Amyotrophic Lateral Sclerosis Patients Diagnosed from 1995 2010
(2013)Introduction: The Irish ALS register is a valuable resource for examining survival factors in Irish ALS patients. Cox regression has become the default tool for survival analysis, but recently new classes of flexible ... -
The Two Hit Hypothesis: An Improved Method for siRNA-Mediated Gene Silencing in Stimulated Primary Human T Cells.
(2013)Small interfering RNAs (siRNAs) have revolutionised cellular and molecular biology by uncovering new roles for genes in various biological processes and by providing new opportunities to silence gene expression for therapeutic ... -
Protein kinase C delta is a substrate of tissue transglutaminase and a novel autoantigen in coeliac disease
(2013)Post-translational modification of proteins by deamidation or transamidation by tissue transglutaminase (tTG) has been suggested as a possible mechanism for the development of autoimmunity. Sequence analysis of protein ... -
Pellino3 ubiquitinates RIP2 and mediates NOD2-induced signaling and protective effects in colitis
(2013)Mutations that result in loss of function of Nod2, an intracellular receptor for bacterial peptidoglycan, are associated with Crohn's disease. Here we found that the E3 ubiquitin ligase Pellino3 was an important mediator ... -
A role for IL-25 and IL-33-driven type-2 innate lymphoid cells in atopic dermatitis.
(2013)Type 2 innate lymphoid cells (ILC2s, nuocytes, NHC) require RORA and GATA3 for their development. We show that human ILC2s express skin homing receptors and infiltrate the skin after allergen challenge, where they produce ... -
Neutralisation of the interleukin-33/ST2 pathway ameliorates experimental colitis through enhancement of mucosal healing in mice.
(2013)Inflammatory bowel diseases (IBD) have been intrinsically linked to a deregulated cytokine network, but novel therapeutic principles are urgently needed. Here we identify the interleukin (IL)-33 and its receptor ST2 as key ... -
Toll IL-1R8/Single Ig IL-1-Related Receptor Regulates Psoriasiform Inflammation through Direct Inhibition of Innate IL-17A Expression by ?? T Cells.
(2013)Expression of the orphan receptor Toll IL-1R8/single Ig IL-1–related receptor has been reported to be reduced in the peripheral blood of psoriatic arthritis patients. However whether TIR8/SIGIRR activity plays a specific ... -
Regulation of IL-1β-induced NF-κB by hydroxylases links key hypoxic and inflammatory signaling pathways.
(2013)Hypoxia is a prominent feature of chronically inflamed tissues. Oxygen-sensing hydroxylases control transcriptional adaptation to hypoxia through the regulation of hypoxia-inducible factor (HIF) and nuclear factor κB ... -
Intraperitoneal influx of neutrophils in response to IL-33 is mast cell-dependent.
(2013)IL-33 is a recently discovered cytokine involved in induction of Th2 responses and functions as an alarmin. Despite numerous recent studies targeting IL-33, its role in vivo is incompletely understood. Here we investigated ... -
Helminth therapies: translating the unknown unknowns to known knowns.
(2013)The use of live helminth infections is currently in clinical trials as a novel approach for the treatment of a range of allergic and autoimmune diseases. This rapid progression from observational studies some 20 years ago ... -
Regulation of Foxp3+ inducible regulatory T cell stability by SOCS2.
(2013)Suppressor of cytokine signaling (SOCS) proteins are key regulators of CD4+ T cell differentiation, and in particular, we have recently shown that SOCS2 inhibits the development of Th2 cells and allergic immune responses. ... -
Participation of MyD88 and interleukin-33 as innate drivers of Th2 immunity to Trichinella spiralis.
(2013)Trichinella spiralis is a highly destructive parasitic nematode that invades and destroys intestinal epithelial cells, injures many different tissues during its migratory phase, and occupies and transforms myotubes during ... -
Ursodeoxycholic acid attenuates colonic epithelial secretory function.
(2013)Dihydroxy bile acids, such as chenodeoxycholic acid (CDCA), are well known to promote colonic fluid and electrolyte secretion, thereby causing diarrhoea associated with bile acid malabsorption. However, CDCA is rapidly ... -
IHG-1 must be localised to mitochondria to decrease Smad7 expression and amplify TGF-β1-induced fibrotic responses
(2013)TGF -β1 is a prototypic profibrotic cytokine and major driver of fibrosis in the kidney and other organs. Induced in high glucose-1 ( IHG-1) i s a mitochondrial protein which we have recently reported to be associated ... -
Postprandial effect of dietary fat quantity and quality on arterial stiffness and wave reflection: a randomised controlled trial.
(2013)BACKGROUND: Arterial stiffness is a component of vascular function and an established risk factor for cardiovascular disease. There is a lack of conclusive evidence on the effect of a meal rich in monounsaturated fat ...
