0000000000397345

AUTHOR

Misti Vanette Mccain

showing 3 related works from this author

Rare Pathogenic Variants Predispose to Hepatocellular Carcinoma in Nonalcoholic Fatty Liver Disease

2019

AbstractNonalcoholic fatty liver disease (NAFLD) is a rising cause of hepatocellular carcinoma (HCC). We examined whether inherited pathogenic variants in candidate genes (n = 181) were enriched in patients with NAFLD-HCC. To this end, we resequenced peripheral blood DNA of 142 NAFLD-HCC, 59 NAFLD with advanced fibrosis, and 50 controls, and considered 404 healthy individuals from 1000 G. Pathogenic variants were defined according to ClinVar, likely pathogenic as rare variants predicted to alter protein activity. In NAFLD-HCC patients, we detected an enrichment in pathogenic (p = 0.024), and likely pathogenic variants (p = 1.9*10−6), particularly in APOB (p = 0.047). APOB variants were asso…

0301 basic medicineMaleCandidate geneApolipoprotein Blcsh:MedicineGastroenterologyLiver diseasechemistry.chemical_compound0302 clinical medicineNon-alcoholic Fatty Liver DiseaseRisk FactorsNonalcoholic fatty liver diseaseSequestosome-1 ProteinGenetic riskHCClcsh:ScienceMultidisciplinarybiologyLiver NeoplasmsMiddle Aged3. Good healthCholesterolHepatocellular carcinomaApolipoprotein B-100FemaleAged; Apolipoprotein B-100; Carcinoma Hepatocellular; Case-Control Studies; Cholesterol HDL; Female; Genetic Predisposition to Disease; Glial Cell Line-Derived Neurotrophic Factor Receptors; Humans; Liver Neoplasms; Male; Middle Aged; Non-alcoholic Fatty Liver Disease; Reproducibility of Results; Risk Factors; Sequestosome-1 Proteinmedicine.medical_specialtyCarcinoma HepatocellularGlial Cell Line-Derived Neurotrophic Factor ReceptorsHDLSettore BIO/18 - GENETICAdigestive systemArticle03 medical and health sciencesInternal medicinemedicineHumansGenetic Predisposition to DiseaseGeneAgedCholesterolbusiness.industrylcsh:RCarcinomaCholesterol HDLnutritional and metabolic diseasesReproducibility of ResultsHepatocellularmedicine.diseasedigestive system diseases030104 developmental biologychemistryNASH HCCCase-Control Studiesbiology.proteinlcsh:Qgeneticbusiness030217 neurology & neurosurgery
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A PDCD1 Role in the Genetic Predisposition to NAFLD-HCC?

2021

Obesity and non-alcoholic fatty liver disease (NAFLD) are contributing to the global rise in deaths from hepatocellular carcinoma (HCC). The pathogenesis of NAFLD-HCC is not well understood. The severity of hepatic steatosis, steatohepatitis and fibrosis are key pathogenic mechanisms, but animal studies suggest altered immune responses are also involved. Genetic studies have so far highlighted a major role of gene variants promoting fat deposition in the liver (PNPLA3 rs738409

0301 basic medicineCancer ResearchCirrhosisprimary liver cancer<i>PDCD1</i>610 Medicine & healthDiseaseBioinformaticslcsh:RC254-282digestive systemArticleTM6SF2metabolic syndrome03 medical and health sciences0302 clinical medicinePD-1medicineGenetic predispositionPNPLA3business.industry<i>TM6SF2</i>PDCD1Fatty livernutritional and metabolic diseaseshepatocellular carcinomasingle-nucleotide polymorphismlcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogensmedicine.diseasedigestive system diseases3. Good health<i>PNPLA3</i>030104 developmental biologyOncology030211 gastroenterology & hepatologyMetabolic syndromeSteatohepatitisSteatosisbusinessgenetic predispositionTM6SF2Cancers
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MBOAT7 rs641738 variant and hepatocellular carcinoma in non-cirrhotic individuals

2017

AbstractNonalcoholic fatty liver disease (NAFLD) represents an emerging cause of hepatocellular carcinoma (HCC), especially in non-cirrhotic individuals. The rs641738 C &gt; T MBOAT7/TMC4 variant predisposes to progressive NAFLD, but the impact on hepatic carcinogenesis is unknown. In Italian NAFLD patients, the rs641738 T allele was associated with NAFLD-HCC (OR 1.65, 1.08–2.55; n = 765), particularly in those without advanced fibrosis (p &lt; 0.001). The risk T allele was linked to 3’-UTR variation in MBOAT7 and to reduced MBOAT7 expression in patients without severe fibrosis. The number of PNPLA3, TM6SF2, and MBOAT7 risk variants was associated with NAFLD-HCC independently of clinical fa…

0301 basic medicineLiver CirrhosisMaleAlcoholic liver diseasePathologyCirrhosisliver diseasesGastroenterology0302 clinical medicineSettore BIO/13 - Biologia ApplicataNon-alcoholic Fatty Liver DiseaseRisk FactorsNonalcoholic fatty liver diseasefatty liver-disease; cirrhosis; liver cancer; hepatitis C; hepatocellular carcinoma; liver diseases; fibrosis; carcinogenesis; fatty liver; allelesHCCProspective cohort studySettore MED/12 - GastroenterologiaMultidisciplinaryLiver NeoplasmsQRhepatocellular carcinomaSingle NucleotideMiddle Aged3. Good healthItalyfatty liver-diseaseHepatocellular carcinomaCohortMedicine030211 gastroenterology & hepatologyFemalecarcinogenesisAcyltransferases; Adult; Aged; Carcinoma Hepatocellular; Female; Gene Expression Regulation; Genotype; Humans; Italy; Liver Cirrhosis; Liver Neoplasms; Male; Membrane Proteins; Middle Aged; Non-alcoholic Fatty Liver Disease; Polymorphism Single Nucleotide; Risk Factors; Alleles; Genetic Association Studies; Genetic Predisposition to Disease; Genetic VariationAdultmedicine.medical_specialtyCarcinoma HepatocellularGenotypeSciencePolymorphism Single NucleotideArticleliver cancer03 medical and health sciencesInternal medicinemedicineHumansGenetic Predisposition to DiseaseAllelePolymorphismAllelesGenetic Association Studiesfatty liverAgedSettore MED/06 - ONCOLOGIA MEDICAbusiness.industrycirrhosisfibrosisCarcinomaGenetic VariationMembrane ProteinsHepatocellularmedicine.diseasedigestive system diseases030104 developmental biologyGene Expression Regulationhepatitis CbusinessAcyltransferasesTM6SF2Scientific Reports
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