2021
Gut microbiome features associated with liver fibrosis in Hispanics, a population at high risk for fatty liver disease
Kwan S, Jiao J, Joon A, Wei P, Petty L, Below J, Daniel C, Wu X, Zhang J, Jenq R, Futreal P, Hawk E, McCormick J, Fisher‐Hoch S, Beretta L. Gut microbiome features associated with liver fibrosis in Hispanics, a population at high risk for fatty liver disease. Hepatology 2021, 75: 955-967. PMID: 34633706, PMCID: PMC8930512, DOI: 10.1002/hep.32197.Peer-Reviewed Original ResearchConceptsLiver fibrosisMicrobiome signaturesHigh riskParabacteroides distasonisGut microbiomeCameron County Hispanic CohortEnrichment of PrevotellaGut microbiome signaturesVibration-controlled transient elastographyFatty liver diseaseHigh-risk populationPrevotella abundanceLiver diseaseProinflammatory environmentTransient elastographyPreventive strategiesBacteroides caccaeAlcohol consumptionFibrosisHispanic cohortDisease preventionProtein 2 geneFunctional changesNoninvasive meansB vitaminsSomatic Mutations in Circulating Cell-Free DNA and Risk for Hepatocellular Carcinoma in Hispanics
Jiao J, Sanchez J, Thompson E, Mao X, McCormick J, Fisher-Hoch S, Futreal P, Zhang J, Beretta L. Somatic Mutations in Circulating Cell-Free DNA and Risk for Hepatocellular Carcinoma in Hispanics. International Journal Of Molecular Sciences 2021, 22: 7411. PMID: 34299031, PMCID: PMC8304329, DOI: 10.3390/ijms22147411.Peer-Reviewed Original ResearchConceptsAdvanced liver fibrosisCell-free DNAHigher cfDNA concentrationsHepatocellular carcinomaLiver fibrosisCfDNA concentrationHCC patientsOverall survivalAdvanced fibrosisHCC risk predictionShorter overall survivalMajor risk factorNon-invasive markerPlasma cell-free DNADetectable mutationsSomatic mutationsCirculating Cell-Free DNARisk factorsHCC developmentCancer-associated genesDeath outcomesFibrosisPatientsNonsynonymous mutationsRisk prediction
2017
Prevalence of Aflatoxin-associated TP53R249S mutation in Hepatocellular Carcinoma in Hispanics in South Texas
Jiao J, Niu W, Wang Y, Baggerly K, Ye Y, Wu X, Davenport D, Almeda J, Betancourt-Garcia M, Forse R, Stevenson H, Watt G, McCormick J, Fisher-Hoch S, Beretta L. Prevalence of Aflatoxin-associated TP53R249S mutation in Hepatocellular Carcinoma in Hispanics in South Texas. Cancer Prevention Research 2017, 11: 103-112. PMID: 29089331, PMCID: PMC5811406, DOI: 10.1158/1940-6207.capr-17-0235.Peer-Reviewed Original ResearchConceptsAdvanced fibrosisHepatocellular carcinomaCell-free DNAHCC patientsHispanic subjectsShorter overall survivalPlasma cell-free DNAAsian HCC patientsOverall survivalWorse prognosisAflatoxin exposureHigh incidenceCirrhosisHCC tumorsPromising biomarkerDietary exposureFibrosisYounger agePatientsDroplet digital PCRHispanicsSomatic mutationsFamily membersUpstream regulatorSubjects
2015
miR-21 Inhibition Reduces Liver Fibrosis and Prevents Tumor Development by Inducing Apoptosis of CD24+ Progenitor Cells
Zhang J, Jiao J, Cermelli S, Muir K, Jung K, Zou R, Rashid A, Gagea M, Zabludoff S, Kalluri R, Beretta L. miR-21 Inhibition Reduces Liver Fibrosis and Prevents Tumor Development by Inducing Apoptosis of CD24+ Progenitor Cells. Cancer Research 2015, 75: 1859-1867. PMID: 25769721, PMCID: PMC4603420, DOI: 10.1158/0008-5472.can-14-1254.Peer-Reviewed Original ResearchConceptsCancer-associated stromal cellsLiver fibrosisMiR-21Liver cancerProgenitor cellsStromal cellsTumor developmentAssociated liver fibrosisPrevents tumor developmentLiver tumor growthLiver progenitor cellsPreclinical evidenceIntrahepatic cholangiocarcinomaPoor prognosisChemopreventive targetHepatocellular carcinomaHepatic deletionNotch2 inhibitionTumor growthMalignant developmentFibrosisInducing ApoptosisIntegrin αvCancerCell survival