2021
Mouse Embryonic Fibroblasts Isolated From Nthl1 D227Y Knockin Mice Exhibit Defective DNA Repair and Increased Genome Instability
Marsden CG, Das L, Nottoli TP, Kathe SD, Doublié S, Wallace SS, Sweasy JB. Mouse Embryonic Fibroblasts Isolated From Nthl1 D227Y Knockin Mice Exhibit Defective DNA Repair and Increased Genome Instability. DNA Repair 2021, 109: 103247. PMID: 34826736, PMCID: PMC8787541, DOI: 10.1016/j.dnarep.2021.103247.Peer-Reviewed Original ResearchConceptsGenomic instabilityEmbryonic fibroblastsExogenous DNA damaging agentsBifunctional DNA glycosylaseIncreased genome instabilityGenome editing technologyMurine embryonic fibroblastsDNA damaging agentsMouse embryonic fibroblastsNormal cellular metabolismDefective DNA repairHomozygous stateDNA glycosylase 1Genome instabilityMutant MEFsReplication stressDNA repairCellular phenotypesDNA glycosylaseEditing technologyCellular metabolismDamaging agentsWT proteinOxidative DNA damagePyrimidine lesions
2015
Impaired LRP6-TCF7L2 Activity Enhances Smooth Muscle Cell Plasticity and Causes Coronary Artery Disease
Srivastava R, Zhang J, Go GW, Narayanan A, Nottoli TP, Mani A. Impaired LRP6-TCF7L2 Activity Enhances Smooth Muscle Cell Plasticity and Causes Coronary Artery Disease. Cell Reports 2015, 13: 746-759. PMID: 26489464, PMCID: PMC4626307, DOI: 10.1016/j.celrep.2015.09.028.Peer-Reviewed Original ResearchConceptsCoronary artery diseaseLRP6 activityArtery diseaseObstructive coronary artery diseaseHigh-fat dietVascular smooth muscle cell differentiationMuscle cell plasticitySmooth muscle cell differentiationAtherosclerotic burdenMedial hyperplasiaCarotid injuryArterial diseaseVascular obstructionNeointima formationTherapeutic targetWnt3a administrationIntact WntVSMC differentiationKnockout backgroundDiseaseMiceVessel wallNon-canonical WntCoreceptor LRP6Cell plasticity