0000000000559099

AUTHOR

Michele Mishto

0000-0003-3042-2792

showing 2 related works from this author

Immunoproteasome LMP2 60HH Variant Alters MBP Epitope Generation and Reduces the Risk to Develop Multiple Sclerosis in Italian Female Population

2010

BackgroundAlbeit several studies pointed out the pivotal role that CD4+T cells have in Multiple Sclerosis, the CD8+ T cells involvement in the pathology is still in its early phases of investigation. Proteasome degradation is the key step in the production of MHC class I-restricted epitopes and therefore its activity could be an important element in the activation and regulation of autoreactive CD8+ T cells in Multiple Sclerosis.Methodology/principal findingsImmunoproteasomes and PA28-alphabeta regulator are present in MS affected brain area and accumulated in plaques. They are expressed in cell types supposed to be involved in MS development such as neurons, endothelial cells, oligodendroc…

MaleT cells proteasomes multiple sclerosis parietal lobeMuscle ProteinsImmunoproteasomeEpitopeEpitopesGene FrequencyRisk FactorsCytotoxic T cellFunding: This work was financed in part by the grant Giovani Ricercatori 2007 from Italian Ministry of Health to MM DG and FMB by a grant from the European Commission Integrated Project PROTEOMAGE (FP6) to CF by the finalized projects of Fondazione Italiana Sclerosi Multipla (FISM) cod. 2003/R26 and BioPharmaNet to CF and 2002/R/40 and 2005/R/10 2008/R/11 (Genoa) to SD'A by the University of Bologna (FRO) to MPF by the Regione Piemonte (Ricerca Sanitaria Finalizzata Project and Ricerca Sanitaria Applicata-CIPE Project) to SD'A by Associazione Amici del Centro Dino Ferrari and IRCCS Ospedale Maggiore Policlinico Milano to DG and by the grants Sonderforschungsbereich (SFB-507 SFB-421) to PMK and US the grants TR43 and Neurocure to PMK. MM benefited from the A.V. Humboldt PostDoc fellowship. The funders had no role in study design data collection and analysis decision to publish or preparation of the manuscript.MultidisciplinaryMicrogliaQRBrainMiddle AgedImmunohistochemistryCysteine EndopeptidasesOligodendrogliamedicine.anatomical_structureItalyImmunoproteasome; multiple sclerosis; italian populationmultiple sclerosiImmunology/Antigen Processing and RecognitionMedicineFemaleMicrogliaNeuroscience/Neurobiology of Disease and RegenerationResearch ArticleProtein BindingAdultProteasome Endopeptidase ComplexMultiple SclerosisGenotypeScienceMolecular Sequence DataImmunology/AutoimmunityBiologySex FactorsMHC class IHLA-A2 AntigenmedicineHumansAmino Acid SequenceAlleleHLA-A AntigensMultiple sclerosisMacrophagesMyelin Basic Proteinmedicine.diseaseMyelin basic proteinImmunologybiology.proteinitalian populationCD8PLoS ONE
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Genes, Ageing and Longevity in Humans: Problems, Advantages and Perspectives.

2006

Many epidemiological data indicate the presence of a strong familial component of longevity that is largely determined by genetics, and a number of possible associations between longevity and allelic variants of genes have been described. A breakthrough strategy to get insight into the genetics of longevity is the study of centenarians, the best example of successful ageing. We review the main results regarding nuclear genes as well as the mitochondrial genome, focusing on the investigations performed on Italian centenarians, compared to those from other countries. These studies produced interesting results on many putative "longevity genes". Nevertheless, many discrepancies are reported, l…

Mitochondrial DNAAgingProteasome Endopeptidase ComplexNuclear geneApolipoproteins geneticsInsulin-Like Growth Factor I geneticsmedia_common.quotation_subjectApolipoprotein E4LongevityBiologyGenetic polymorphisms ageing longevity centenarians association studies mitochondrial DNABiochemistryDNA MitochondrialInflammation geneticsApolipoprotein E4 geneticsCytokines geneticsAnimalsHumansAlleleInsulin-Like Growth Factor ILongevity geneticsGenemedia_commonGenetic associationGeneticsAged 80 and overInflammationPolymorphism GeneticAryldialkylphosphataseSuperoxide DismutaseLongevitySuperoxide Dismutase geneticsGeneral MedicineClusterin geneticsPoly(ADP-ribose) Polymerases geneticsAging geneticsApolipoproteinsClusterinTumor Suppressor Protein p53 geneticsGenesEvolutionary biologyTraitCytokinesGene poolPoly(ADP-ribose) PolymerasesTumor Suppressor Protein p53Aryldialkylphosphatase geneticsDNA Mitochondrial geneticsProteasome Endopeptidase Complex physiology
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