2024
Telomere transcripts act as tumor suppressor and are associated with favorable prognosis in colorectal cancer with low proliferating cell nuclear antigen expression
Kienzl P, Deloria A, Hunjadi M, Hadolt J, Haering M, Bothien A, Mejri D, Korkut-Demirbaş M, Sampl S, Weber G, Pirker C, Laengle S, Braunschmid T, Dragona E, Marian B, Gagos S, Lu L, Henson J, Lau L, Reddel R, Mikulits W, Stättner S, Holzmann K. Telomere transcripts act as tumor suppressor and are associated with favorable prognosis in colorectal cancer with low proliferating cell nuclear antigen expression. Cellular Oncology 2024, 1-9. PMID: 39222177, DOI: 10.1007/s13402-024-00986-y.Peer-Reviewed Original ResearchSevere combined immunodeficiency diseaseTelomerase reverse transcriptaseProliferating cell nuclear antigenEpithelial-mesenchymal transitionColorectal cancerTelomerase RNA componentTumor tissuesTelomerase activityTelomeric repeat-containing RNAProliferating cell nuclear antigen expressionAssociated with favorable prognosisOverall survival rateCombined immunodeficiency diseaseTelomere lengthEpithelial splicing regulatory protein 1TERRA expressionColorectal cancer tumor tissuesCell nuclear antigenNon-canonical functions of telomerase reverse transcriptaseCRC tumor growthExpression levelsFavorable prognosisNon-tumor tissuesImmunodeficiency diseaseAdjacent non-tumor tissuesAsparagine synthetase and G‐protein coupled estrogen receptor are critical responders to nutrient supply in KRAS mutant colorectal cancer
Lu L, Zhang Q, Aladelokun O, Berardi D, Shen X, Marin A, Garcia‐Milian R, Roper J, Khan S, Johnson C. Asparagine synthetase and G‐protein coupled estrogen receptor are critical responders to nutrient supply in KRAS mutant colorectal cancer. International Journal Of Cancer 2024 PMID: 39039782, DOI: 10.1002/ijc.35104.Peer-Reviewed Original ResearchG protein-coupled estrogen receptor 1KRAS mutant colorectal cancerAsparagine synthetase expressionMutant colorectal cancerColorectal cancerAsparagine synthetaseG-protein coupled estrogen receptor 1 expressionG protein-coupled estrogen receptorWild-typeAssociated with poor overall survivalAdvanced stage tumorsKRAS wild-typeProtective effect of estradiolEffects of estradiolPoor overall survivalEstrogen receptor 1Expression of asparagine synthetasePresence of estradiolIncreased caspase-3 activityDepletion inhibited cell growthColon cancer cohortNutrient supplyAdvanced tumorsOverall survivalStage tumors
2023
Perfluorooctanesulfonic Acid and Perfluorooctanoic Acid Promote Migration of Three-Dimensional Colorectal Cancer Spheroids
Zheng J, Sun B, Berardi D, Lu L, Yan H, Zheng S, Aladelokun O, Xie Y, Cai Y, Pollitt K, Khan S, Johnson C. Perfluorooctanesulfonic Acid and Perfluorooctanoic Acid Promote Migration of Three-Dimensional Colorectal Cancer Spheroids. Environmental Science And Technology 2023, 57: 21016-21028. PMID: 38064429, DOI: 10.1021/acs.est.3c04844.Peer-Reviewed Original ResearchConceptsColorectal cancerFatty acid β-oxidationCell linesSW48 cell linesSynthesis of proteinsProgression of CRCMigration phenotypeCRC cell linesEpithelial-mesenchymal transitionThree-dimensional spheroidsMetabolic pathwaysN-cadherinΒ-oxidationMechanism of actionNovel insightsE-cadherinBiological techniquesPromotes MigrationColorectal cancer spheroidsMigration assaysMetabolic profilingKRAS G12APerfluorooctanoic acidPersistent environmental contaminantsMetabolic profileSurvival differences between the USA and an urban population from China for all cancer types and 20 individual cancers: a population-based study
Fu R, Sun K, Wang X, Liu B, Wang T, Morze J, Nawrocki S, An L, Zhang S, Li L, Wang S, Chen R, Sun K, Han B, Lin H, Wang H, Liu D, Wang Y, Li Y, Zhang Q, Mu H, Geng Q, Sun F, Zhao H, Zhang X, Lu L, Mei D, Zeng H, Wei W. Survival differences between the USA and an urban population from China for all cancer types and 20 individual cancers: a population-based study. The Lancet Regional Health - Western Pacific 2023, 37: 100799. PMID: 37693879, PMCID: PMC10485681, DOI: 10.1016/j.lanwpc.2023.100799.Peer-Reviewed Original ResearchExcess hazard ratioStage-specific survivalCancer patientsCancer survivalRelative survivalCancer typesIndividual cancersEnd Results (SEER) databasePopulation-based studyFemale breast cancerLung cancer patientsCancer registry dataCancer early detectionMedical SciencesHazard ratioOverall prognosisSurvival disparitiesResults databaseCancer HospitalCancer RegistryCervical cancerPoor prognosisVital statusColorectal cancerCancer care
2022
Bile acid distributions, sex-specificity, and prognosis in colorectal cancer
Cai Y, Shen X, Lu L, Yan H, Huang H, Gaule P, Muca E, Theriot CM, Rattray Z, Rattray NJW, Lu J, Ahuja N, Zhang Y, Paty PB, Khan SA, Johnson CH. Bile acid distributions, sex-specificity, and prognosis in colorectal cancer. Biology Of Sex Differences 2022, 13: 61. PMID: 36274154, PMCID: PMC9590160, DOI: 10.1186/s13293-022-00473-9.Peer-Reviewed Original ResearchConceptsLeft-sided colon tumorsRight-sided colon tumorsColon cancer patientsColorectal cancerTumor locationBile acidsColon tumorsCancer patientsQuantitative immunofluorescencePrimary tumor locationImmune regulatory cellsRecurrence-free survivalBile acid metabolismSecondary bile acidsBile acid distributionBile acid analysisBackgroundBile acidsOverall survivalRegulatory cellsCRC patientsMale patientsPatient sexImmune cellsPatient prognosisImmune responseAsparagine, colorectal cancer, and the role of sex, genes, microbes, and diet: A narrative review
Shen X, Jain A, Aladelokun O, Yan H, Gilbride A, Ferrucci LM, Lu L, Khan SA, Johnson CH. Asparagine, colorectal cancer, and the role of sex, genes, microbes, and diet: A narrative review. Frontiers In Molecular Biosciences 2022, 9: 958666. PMID: 36090030, PMCID: PMC9453556, DOI: 10.3389/fmolb.2022.958666.Peer-Reviewed Original ResearchColorectal cancerCRC patientsNarrative reviewSex steroid hormone estrogenFemale CRC patientsAnti-tumor effectsPI3K/Akt/Sex-related influencesSex-related factorsAsparagine synthetase expressionSex-specific factorsClinical outcomesTumor burdenCRC progressionPoor prognosisHormone estrogenEstrogen receptorSOX12 expressionRole of sexTherapeutic useAkt/Cancer cellsSynthetase expressionL-asparaginasePatientsAsparagine Metabolism in Tumors Is Linked to Poor Survival in Females with Colorectal Cancer: A Cohort Study
Shen X, Cai Y, Lu L, Huang H, Yan H, Paty PB, Muca E, Ahuja N, Zhang Y, Johnson CH, Khan SA. Asparagine Metabolism in Tumors Is Linked to Poor Survival in Females with Colorectal Cancer: A Cohort Study. Metabolites 2022, 12: 164. PMID: 35208238, PMCID: PMC8875032, DOI: 10.3390/metabo12020164.Peer-Reviewed Original ResearchRecurrence-free survivalOverall survivalColorectal cancer prognosisPoor overall survivalPrimary tumor tissuesTumor metabolomeUnique metabolite profilesCohort studyCRC patientsCRC treatmentFemale patientsPoor prognosisColorectal cancerPrognostic disadvantagePatient outcomesPoor survivalSurgical colectomySex-specific differencesCox proportionalEleven metabolitesUntargeted metabolomics analysisCancer prognosisStage ITumor tissueSignificant sex differences
2020
Gene Alterations of N6‐Methyladenosine (m6A) Regulators in Colorectal Cancer: A TCGA Database Study
Zhang Q, Cai Y, Kurbatov V, Khan SA, Lu L, Zhang Y, Johnson CH. Gene Alterations of N6‐Methyladenosine (m6A) Regulators in Colorectal Cancer: A TCGA Database Study. BioMed Research International 2020, 2020: 8826456. PMID: 33415160, PMCID: PMC7769650, DOI: 10.1155/2020/8826456.Peer-Reviewed Original ResearchMeSH KeywordsAdenosineAgedAlpha-Ketoglutarate-Dependent Dioxygenase FTOColorectal NeoplasmsDatabases, GeneticDisease-Free SurvivalDNA Copy Number VariationsFemaleGene Expression Regulation, NeoplasticGenes, NeoplasmHumansMaleMultivariate AnalysisMutationNerve Tissue ProteinsPrognosisProportional Hazards ModelsRNA Splicing FactorsRNA, MessengerConceptsDisease-free survivalImmune cell infiltrationM6A regulatorsCRC patientsCRC casesCell infiltrationMRNA expressionWorse overall survivalN6-methyladenosine regulatorsMicrosatellite instability statusMessenger RNA expressionCancer Genome AtlasOverall survivalColorectal cancerCRC tissuesDatabase studyImmune functionInstability statusColon tissuesRole of m6AGene alterationsRNA expressionCRCGenome AtlasGenetic mutationsMendelian randomization analyses suggest a role for cholesterol in the development of endometrial cancer
Kho P, Amant F, Annibali D, Ashton K, Attia J, Auer PL, Beckmann MW, Black A, Brinton L, Buchanan DD, Chanock SJ, Chen C, Chen MM, Cheng THT, Cook LS, Crous‐Bous M, Czene K, De Vivo I, Dennis J, Dörk T, Dowdy SC, Dunning AM, Dürst M, Easton DF, Ekici AB, Fasching PA, Fridley BL, Friedenreich CM, García‐Closas M, Gaudet MM, Giles GG, Goode EL, Gorman M, Haiman CA, Hall P, Hankinson SE, Hein A, Hillemanns P, Hodgson S, Hoivik EA, Holliday EG, Hunter DJ, Jones A, Kraft P, Krakstad C, Lambrechts D, Le Marchand L, Liang X, Lindblom A, Lissowska J, Long J, Lu L, Magliocco AM, Martin L, McEvoy M, Milne RL, Mints M, Nassir R, Otton G, Palles C, Pooler L, Proietto T, Rebbeck TR, Renner SP, Risch HA, Rübner M, Runnebaum I, Sacerdote C, Sarto GE, Schumacher F, Scott RJ, Setiawan VW, Shah M, Sheng X, Shu X, Southey MC, Tham E, Tomlinson I, Trovik J, Turman C, Tyrer JP, Van Den Berg D, Wang Z, Wentzensen N, Xia L, Xiang Y, Yang HP, Yu H, Zheng W, Webb PM, Thompson DJ, Spurdle AB, Glubb DM, O'Mara TA. Mendelian randomization analyses suggest a role for cholesterol in the development of endometrial cancer. International Journal Of Cancer 2020, 148: 307-319. PMID: 32851660, PMCID: PMC7757859, DOI: 10.1002/ijc.33206.Peer-Reviewed Original ResearchConceptsNon-endometrioid endometrial cancerEndometrial cancer riskEndometrial cancerLDL cholesterol levelsMendelian randomization analysisBlood lipidsCholesterol levelsCancer riskRandomization analysisLower endometrial cancer riskNon-endometrioid subtypesHDL cholesterol levelsBlood lipid levelsEndometrial cancer developmentRange of cancersTwo-sample Mendelian randomization (MR) analysisPotential confounding roleHDL cholesterolColorectal cancerLipid levelsObservational studyLower riskGlobal Lipids Genetics ConsortiumCancerInconsistent associations
2016
Epithelial splicing regulatory protein 1 and 2 paralogues correlate with splice signatures and favorable outcome in human colorectal cancer
Deloria AJ, Höflmayer D, Kienzl P, Łopatecka J, Sampl S, Klimpfinger M, Braunschmid T, Bastian F, Lu L, Marian B, Stättner S, Holzmann K. Epithelial splicing regulatory protein 1 and 2 paralogues correlate with splice signatures and favorable outcome in human colorectal cancer. Oncotarget 2016, 5: 73800-73816. PMID: 27650542, PMCID: PMC5342015, DOI: 10.18632/oncotarget.12070.Peer-Reviewed Original ResearchConceptsColorectal cancerEpithelial-mesenchymal transitionPrognostic valueNon-neoplastic colorectal epitheliumPrognosis of CRCFavorable overall survivalHuman colorectal cancerRole of ESRP1Overall survivalCRC casesPathological stageCRC cellsPrognostic stratificationFavorable outcomeTumor stagingClinical dataTCGA cohortColorectal epitheliumTumor progressionMicrosatellite instabilityMicrosatellite stabilityTumor cellsEarly detectionProtein 1Tissue expression