0000000000562690

AUTHOR

Riccardo Dolcetti

showing 4 related works from this author

Interleukin-10 and interleukin-18 promoter polymorphisms in an Italian cohort of patients with undifferentiated carcinoma of nasopharyngeal type.

2004

Purpose: Cytokines such as IL-10 and IL-18 seem to be involved in the inflammatory response of undifferentiated carcinoma of nasopharyngeal type (UCNT). The aim of this study was to evaluate the correlation between functional single nucleotide polymorphisms (SNPs) in the promoter region of IL-10 and IL-18 genes and the virological and clinical characteristics in a large case series of Caucasian patients suffering from UCNT, a tumor regularly associated with the Epstein Barr Virus (EBV). Methods: Eighty-nine patients with histologically confirmed UCNT and 130 healthy donors were included in our study. DNA was examined for the polymorphisms of IL-10 gene at positions –1082, −819, −592 by dire…

MaleCancer ResearchEpstein-Barr Virus InfectionsGenotypeImmunologyNasopharyngeal neoplasmSingle-nucleotide polymorphismBiologyPolymerase Chain ReactionPolymorphism Single NucleotideCohort StudiesInterleukin-10 Interleukin-18 Single nucleotide polymorphisms (SNPs) Undifferentiated carcinoma of nasopharyngeal type (UCNT) Epstein Barr virus (EBV)Risk FactorsGenotypeGenetic predispositionImmunology and AllergyHumansGenetic Predisposition to DiseaseGenetic variabilityAllelePromoter Regions GeneticAllele frequencyInflammationCarcinomaInterleukin-8Case-control studyNasopharyngeal NeoplasmsMiddle AgedPrognosisInterleukin-10OncologyItalyCase-Control StudiesImmunologyFemale
researchProduct

Ovarian cancer susceptibility alleles and risk of ovarian cancer in BRCA1 and BRCA2 mutation carriers

2012

Germline mutations in BRCA1 and BRCA2 are associated with increased risks of breast and ovarian cancer. A genome-wide association study (GWAS) identified six alleles associated with risk of ovarian cancer for women in the general population. We evaluated four of these loci as potential modifiers of ovarian cancer risk for BRCA1 and BRCA2 mutation carriers. Four single-nucleotide polymorphisms (SNPs), rs10088218 (at 8q24), rs2665390 (at 3q25), rs717852 (at 2q31), and rs9303542 (at 17q21), were genotyped in 12,599 BRCA1 and 7,132 BRCA2 carriers, including 2,678 ovarian cancer cases. Associations were evaluated within a retrospective cohort approach. All four loci were associated with ovarian …

Oncologyendocrine system diseases[SDV]Life Sciences [q-bio]Càncer d'ovariDCN PAC - Perception action and controlCohort StudiesBreast cancer0302 clinical medicinebrca1brca2Odds RatioGenetics (clinical)ComputingMilieux_MISCELLANEOUSOvarian NeoplasmsGenetics0303 health scienceseducation.field_of_studyBRCA1 ProteinHazard ratioMiddle Aged3. Good healthovarian cancer030220 oncology & carcinogenesisFemaleAdultHeterozygotemedicine.medical_specialtyHereditary cancer and cancer-related syndromes Genetics and epigenetic pathways of disease [ONCOL 1]PopulationSingle-nucleotide polymorphismBiologyOvarian Neoplasms - geneticsPolymorphism Single NucleotideArticleCàncer de mama03 medical and health sciencesBreast cancerGermline mutationSDG 3 - Good Health and Well-beingTranslational research [ONCOL 3]Ovarian cancerInternal medicineGeneticsmedicineHumansGenetic Predisposition to Diseaseddc:610Genetics and epigenetic pathways of disease Translational research [NCMLS 6]educationRetrospective Studies030304 developmental biologyBRCA2 ProteinHereditary cancer and cancer-related syndromes [ONCOL 1]associationRetrospective cohort studysnpOdds ratioBRCA1 Protein - geneticsmedicine.diseaseBRCA2 Protein - geneticsMutationOvarian cancerbrca2; snp; brca1; association; ovarian cancer
researchProduct

Multiple independent variants at the TERT locus are associated with telomere length and risks of breast and ovarian cancer

2013

Journal article TERT-locus SNPs and leukocyte telomere measures are reportedly associated with risks of multiple cancers. Using the Illumina custom genotyping array iCOGs, we analyzed ~480 SNPs at the TERT locus in breast (n = 103,991), ovarian (n = 39,774) and BRCA1 mutation carrier (n = 11,705) cancer cases and controls. Leukocyte telomere measurements were also available for 53,724 participants. Most associations cluster into three independent peaks. The minor allele at the peak 1 SNP rs2736108 associates with longer telomeres (P = 5.8 × 10!-7), lower risks for estrogen receptor (ER)-negative (P = 1.0 × 10!-8) and BRCA1 mutation carrier (P = 1.1 × 10!-5) breast cancers and altered promot…

TelomeraseMessengerCàncer d'ovariEstrogen receptorAetiology screening and detection [ONCOL 5]0302 clinical medicineBreast cancerRisk FactorsAlternative Splicing; Biomarkers Tumor; Breast Neoplasms; Case-Control Studies; Chromatin; DNA Methylation; Female; Gene Expression Profiling; Genetic Loci; Genetic Predisposition to Disease; Genome-Wide Association Study; Genotype; Humans; Luciferases; Oligonucleotide Array Sequence Analysis; Ovarian Neoplasms; Polymorphism Single Nucleotide; RNA Messenger; Real-Time Polymerase Chain Reaction; Reverse Transcriptase Polymerase Chain Reaction; Risk Factors; Telomerase; Telomere; GeneticsGenotypeBUCCAL CELLSLuciferasesTelomeraseOligonucleotide Array Sequence AnalysisOvarian Neoplasms0303 health sciencesTumorTelòmerReverse Transcriptase Polymerase Chain ReactionGENETIC-VARIATIONCOMMON VARIANTSSingle Nucleotidetert-clptm1l locus; genome-wide association; genetic-variation; susceptibility loci; buccal cells; fibroblasts; common variants; carcinoma; reverse-transcriptase htert; metaanalysisTelomereAetiology screening and detection Immune Regulation [ONCOL 5]Chromatin3. Good healthTumor Markers Biological030220 oncology & carcinogenesisFemaleFIBROBLASTSGenotypeSUSCEPTIBILITY LOCICARCINOMASingle-nucleotide polymorphismBreast NeoplasmsBiologyReal-Time Polymerase Chain ReactionPolymorphism Single NucleotideArticleCàncer de mama03 medical and health sciencesBreast cancerSDG 3 - Good Health and Well-beingTranslational research [ONCOL 3]Ovarian cancermedicineGeneticsBiomarkers TumorHumansGenetic Predisposition to DiseaseRNA MessengerPolymorphismAlleleGENOME-WIDE ASSOCIATIONMETAANALYSIS030304 developmental biologyMolecular epidemiology Aetiology screening and detection [NCEBP 1]Breast cancer susceptibilityHereditary cancer and cancer-related syndromes [ONCOL 1]Translational research Genomic disorders and inherited multi-system disorders [ONCOL 3]Gene Expression ProfilingDNA Methylationmedicine.diseaseMolecular biologyTERT-CLPTM1L LOCUSTelomereMinor allele frequencyAlternative SplicingGenetic LociCase-Control StudiesRNABiomarkersREVERSE-TRANSCRIPTASE HTERTGenome-Wide Association StudyNature genetics
researchProduct

Associations of common breast cancer susceptibility alleles with risk of breast cancer subtypes in BRCA1 and BRCA2 mutation carriers

2014

Introduction More than 70 common alleles are known to be involved in breast cancer (BC) susceptibility, and several exhibit significant heterogeneity in their associations with different BC subtypes. Although there are differences in the association patterns between BRCA1 and BRCA2 mutation carriers and the general population for several loci, no study has comprehensively evaluated the associations of all known BC susceptibility alleles with risk of BC subtypes in BRCA1 and BRCA2 carriers. Methods We used data from 15,252 BRCA1 and 8,211 BRCA2 carriers to analyze the associations between approximately 200,000 genetic variants on the iCOGS array and risk of BC subtypes defined by estrogen re…

Cancer ResearchReceptor ErbB-2Genes BRCA2BRCALOCIGenes BRCA1MODIFIERSVARIANTSErbB-2610 Medical sciences MedicineDuctalReceptorsMedicine and Health SciencesINVESTIGATORSBreastskin and connective tissue diseasesProgesteroneMedicine(all)Carcinoma Ductal BreastMiddle AgedAdult; Aged; Alleles; Breast Neoplasms; Carcinoma; Carcinoma Ductal Breast; Carcinoma Lobular; Female; Genetic Predisposition to Disease; Heterozygote; Humans; Middle Aged; Neoplasm Grading; Neoplasm Staging; Receptor ErbB-2; Receptors Estrogen; Receptors Progesterone; Genes BRCA1; Genes BRCA2; Cancer Research; OncologyOncologyReceptors EstrogenTUMOR SUBTYPESFemaleReceptors ProgesteroneReceptorResearch ArticleAdultHeterozygote610Breast NeoplasmsMEDULLARY CARCINOMAOVARIAN-CANCERLobularHumansGenetic Predisposition to DiseaseGENOME-WIDE ASSOCIATIONAllelesAgedNeoplasm StagingAdult; Aged; Alleles; Breast Neoplasms; Carcinoma; Carcinoma Ductal Breast; Carcinoma Lobular; Female; Genetic Predisposition to Disease; Heterozygote; Humans; Middle Aged; Neoplasm Grading; Neoplasm Staging; Receptor ErbB-2; Receptors Estrogen; Receptors Progesterone; Genes BRCA1; Genes BRCA2CONSORTIUMCarcinomaBRCA1EstrogenBRCA2Carcinoma LobularESTROGEN-RECEPTORGenesNeoplasm GradingBreast Cancer Research
researchProduct