2024
Growth characteristics of HCT116 xenografts lacking asparagine synthetase vary according to sex
Aladelokun O, Lu L, Zheng J, Yan H, Jain A, Gibson J, Khan S, Johnson C. Growth characteristics of HCT116 xenografts lacking asparagine synthetase vary according to sex. Human Genomics 2024, 18: 67. PMID: 38886847, PMCID: PMC11184737, DOI: 10.1186/s40246-024-00635-3.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAspartate-Ammonia LigaseCarbon-Nitrogen Ligases with Glutamine as Amide-N-DonorCell ProliferationColorectal NeoplasmsFemaleGene Expression Regulation, NeoplasticHCT116 CellsHeterograftsHumansMaleMiceReceptors, EstrogenReceptors, G-Protein-CoupledSex FactorsXenograft Model Antitumor AssaysConceptsFemale tumor-bearing miceFemale CRC patientsTumor-bearing miceCRC patientsTumor growthInferior survivalAssociated with inferior survivalMetabolic reprogrammingG protein-coupled estrogen receptorTriggering metabolic reprogrammingSustained tumor growthSuppressed tumor growthExpression of asparagine synthetaseCancer cell linesBackgroundSex-related differencesSurvival improvementImpact of sexFemale miceEstrogen receptorCancer growthTranslational relevanceRewiring of metabolic pathwaysCancer burdenMetabolic pathwaysAsparagine synthetase
2015
Metabolism Links Bacterial Biofilms and Colon Carcinogenesis
Johnson CH, Dejea CM, Edler D, Hoang LT, Santidrian AF, Felding BH, Ivanisevic J, Cho K, Wick EC, Hechenbleikner EM, Uritboonthai W, Goetz L, Casero RA, Pardoll DM, White JR, Patti GJ, Sears CL, Siuzdak G. Metabolism Links Bacterial Biofilms and Colon Carcinogenesis. Cell Metabolism 2015, 21: 891-897. PMID: 25959674, PMCID: PMC4456201, DOI: 10.1016/j.cmet.2015.04.011.Peer-Reviewed Original ResearchConceptsColon cancer metabolismBacterial biofilm structuresBacterial biofilmsColon cancer growthMicrobial biofilmsCancer metabolismMetabolite poolsHost tissue microenvironmentBiofilm structureCellular proliferationNormal tissuesTissue microenvironmentCancer developmentBiofilmsCancer growthMucosal biofilmsPolyamine metabolitesDiacetylspermine levelsCancer metabolomeCancer hostsAntibiotic treatmentColon carcinogenesisColon cancerColon tissuesMetabolic influences