0000000000165547

AUTHOR

Mitchell J. Machiela

0000-0001-6538-9705

showing 3 related works from this author

Genetically predicted longer telomere length is associated with increased risk of B-cell lymphoma subtypes

2016

International audience; Evidence from a small number of studies suggests that longer telomere length measured in peripheral leukocytes is associated with an increased risk of non-Hodgkin lymphoma (NHL). However, these studies may be biased by reverse causation, confounded by unmeasured environmental exposures and might miss time points for which prospective telomere measurement would best reveal a relationship between telomere length and NHL risk. We performed an analysis of genetically inferred telomere length and NHL risk in a study of 10 102 NHL cases of the four most common B-cell histologic types and 9562 controls using a genetic risk score (GRS) comprising nine telomere length-associa…

0301 basic medicineSerumMaleLymphomaanalysisChronic lymphocytic leukemiaFollicular lymphomaGlobal Health[ SDV.CAN ] Life Sciences [q-bio]/Cancerimmunologysurgery0302 clinical medicineEndocrinologyimmune system diseasessingle nucleotide polymorphismGermanyhemic and lymphatic diseasesLondon80 and overOdds RatiogeneticsProspective StudiesB-cell lymphomaAssociation Studies ArticleGenetics (clinical)Aged 80 and overeducation.field_of_studytelomereGenomeLeukemiaAge FactorsGeneral MedicineEnvironmental exposureGenomicsMiddle Agedb-cell lymphomasmall cell lymphomaItaly030220 oncology & carcinogenesisMedicineepidemiologyFemaleFranceRisk of B-cell lymphoma subtypesRiskAdultCanadaChinaLymphoma B-CellGenotypeAdolescentleukocytesetiologyPopulationPopulation[SDV.CAN]Life Sciences [q-bio]/CancerBiologyEnvironmentRisk AssessmentmethodsTime03 medical and health sciencesmedicineHumansFamilyGenetic Predisposition to DiseaseeducationMolecular BiologyAllelesOccupational HealthGenetic Association StudiesAgedB-CellInternational AgenciesOdds ratioEnvironmental Exposuremedicine.diseaseTelomereNon-Hodgkin's lymphoma030104 developmental biologyImmunologyphysiologyChronic DiseasepathologyLaboratoriesmetabolism
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Genome-wide homozygosity and risk of four non-Hodgkin lymphoma subtypes

2021

Aim: Recessive genetic variation is thought to play a role in non-Hodgkin lymphoma (NHL) etiology. Runs of homozygosity (ROH), defined based on long, continuous segments of homozygous SNPs, can be used to estimate both measured and unmeasured recessive genetic variation. We sought to examine genome-wide homozygosity and NHL risk.Methods: We used data from eight genome-wide association studies of four common NHL subtypes: 3061 chronic lymphocytic leukemia (CLL), 3814 diffuse large B-cell lymphoma (DLBCL), 2784 follicular lymphoma (FL), and 808 marginal zone lymphoma (MZL) cases, as well as 9374 controls. We examined the effect of homozygous variation on risk by: (1) estimating the fraction o…

GeneticsChronic lymphocytic leukemiadiffuse large B-cell lymphomaFollicular lymphomaSingle-nucleotide polymorphismRuns of HomozygosityBiologymedicine.diseasemarginal zone lymphomaArticlefollicular lymphomaimmune system diseaseshemic and lymphatic diseasesGenetic variationmedicinechronic lymphocytic leukemiahomozygosityDiffuse large B-cell lymphomaInbreedingNon-Hodgkin lymphomaGenetic associationJournal of Translational Genetics and Genomics
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Genetically Determined Height and Risk of Non-hodgkin Lymphoma

2020

Although the evidence is not consistent, epidemiologic studies have suggested that taller adult height may be associated with an increased risk of some non-Hodgkin lymphoma (NHL) subtypes. Height is largely determined by genetic factors, but how these genetic factors may contribute to NHL risk is unknown. We investigated the relationship between genetic determinants of height and NHL risk using data from eight genome-wide association studies (GWAS) comprising 10,629 NHL cases, including 3,857 diffuse large B-cell lymphoma (DLBCL), 2,847 follicular lymphoma (FL), 3,100 chronic lymphocytic leukemia (CLL), and 825 marginal zone lymphoma (MZL) cases, and 9,505 controls of European ancestry. We …

0301 basic medicineOncologyCancer Researchmedicine.medical_specialtyChronic lymphocytic leukemiaFollicular lymphomadiffuse large B-cell lymphomaSingle-nucleotide polymorphismGenome-wide association studylcsh:RC254-28203 medical and health sciences0302 clinical medicinefollicular lymphomaimmune system diseasesInternal medicinehemic and lymphatic diseasesGeneticsMedicineLeucèmia limfocítica crònicageneticsOriginal ResearchGenetic associationCancer och onkologibusiness.industrynon-Hodgkin lymphomaOdds ratiomedicine.diseaselcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogensmarginal zone lymphomaLymphomaMalaltia de Hodgkin030104 developmental biologyOncologyCancer and Oncology030220 oncology & carcinogenesispolygenic risk scorediffuse large B-celllymphomachronic lymphocytic leukemiaChronic lymphocytic leukemiaHodgkin's diseasegeneticbusinessDiffuse large B-cell lymphomaGenèticaheightFrontiers in Oncology
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