Search Results - "O'cualain, Ronan"
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Identification of a major epitope recognized by PLA2R autoantibodies in primary membranous nephropathy
Published in Journal of the American Society of Nephrology (01-02-2015)“…Phospholipase A2 receptor 1 (PLA2R) is a target autoantigen in 70% of patients with idiopathic membranous nephropathy. We describe the location of a major…”
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Fatty Acid Supplementation Reverses the Small Colony Variant Phenotype in Triclosan-Adapted Staphylococcus aureus: Genetic, Proteomic and Phenotypic Analyses
Published in Scientific reports (01-03-2018)“…Staphylococcus aureus can develop a small colony variant (SCV) phenotype in response to sub-lethal exposure to the biocide triclosan. In the current study,…”
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Proteogenomic Gene Structure Validation in the Pineapple Genome
Published in Journal of proteome research (03-05-2024)“…MD2 pineapple (Ananas comosus) is the second most important tropical crop that preserves crassulacean acid metabolism (CAM), which has high water-use…”
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Structural and compositional diversity of fibrillin microfibrils in human tissues
Published in The Journal of biological chemistry (06-04-2018)“…Elastic fibers comprising fibrillin microfibrils and elastin are present in many tissues, including the skin, lungs, and arteries, where they confer elasticity…”
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Dynamic Acclimation to High Light in Arabidopsis thaliana Involves Widespread Reengineering of the Leaf Proteome
Published in Frontiers in plant science (20-07-2017)“…Leaves of transferred from low to high light increase their capacity for photosynthesis, a process of dynamic acclimation. A mutant, , lacking a chloroplast…”
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Laser capture microdissection coupled mass spectrometry (LCM-MS) for spatially resolved analysis of formalin-fixed and stained human lung tissues
Published in Clinical proteomics (17-06-2020)“…Haematoxylin and eosin (H&E)-which respectively stain nuclei blue and other cellular and stromal material pink-are routinely used for clinical diagnosis based…”
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Global absolute quantification of a proteome: Challenges in the deployment of a QconCAT strategy
Published in Proteomics (Weinheim) (01-08-2011)“…In this paper, we discuss the challenge of large‐scale quantification of a proteome, referring to our programme that aims to define the absolute quantity, in…”
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A protein-centric approach for the identification of folate enzymes from the malarial parasite, Plasmodium falciparum, using OFFGEL™ solution-based isoelectric focussing and mass spectrometry
Published in Malaria journal (18-10-2010)“…Plasmodium species are difficult to study using proteomic technology because they contain large amounts of haemoglobin-derived products (HDP), generated by…”
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Proteomic fingerprints of damage in extracellular matrix assemblies
Published in Matrix biology plus (01-02-2020)“…In contrast to the dynamic intracellular environment, structural extracellular matrix (ECM) proteins with half-lives measured in decades, are susceptible to…”
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Ultrafast red light activation of Synechocystis phytochrome Cph1 triggers major structural change to form the Pfr signalling-competent state
Published in PloS one (26-12-2012)“…Phytochromes are dimeric photoreceptors that regulate a range of responses in plants and microorganisms through interconversion of red light-absorbing (Pr) and…”
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Increased peri-ductal collagen micro-organization may contribute to raised mammographic density
Published in Breast cancer research : BCR (08-01-2016)“…High mammographic density is a therapeutically modifiable risk factor for breast cancer. Although mammographic density is correlated with the relative…”
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Quantitative analysis of competitive cytokine signaling predicts tissue thresholds for the propagation of macrophage activation
Published in Science signaling (24-07-2018)“…Toll-like receptor (TLR) signaling regulates macrophage activation and effector cytokine propagation in the constrained environment of a tissue. In macrophage…”
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Protocol to characterize basement membranes during kidney development using mass spectrometry-based label-free quantitative proteomics
Published in STAR protocols (15-12-2023)“…Basement membranes are specialized extracellular matrices formed by highly insoluble structural proteins and extracellular matrix (ECM)-bound components that…”
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Giant worm-shaped ESCRT scaffolds surround actin-independent integrin clusters
Published in The Journal of cell biology (03-07-2023)“…Endosomal Sorting Complex Required for Transport (ESCRT) proteins can be transiently recruited to the plasma membrane for membrane repair and formation of…”
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Peptide location fingerprinting reveals modification‐associated biomarker candidates of ageing in human tissue proteomes
Published in Aging cell (01-05-2021)“…Although dysfunctional protein homeostasis (proteostasis) is a key factor in many age‐related diseases, the untargeted identification of structurally modified…”
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Software for analysing ion mobility mass spectrometry data to improve peptide identification
Published in Proteomics (Weinheim) (01-06-2012)“…The development of ion mobility (IM) MS instruments has the capability to provide an added dimension to peptide analysis pipelines in proteomics, but, as yet,…”
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Global absolute quantification of a proteome: Challenges in the deployment of a QconCAT strategy: Microbial Proteomics
Published in Proteomics (Weinheim) (2011)Get full text
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