2021
Xenopus Tadpole Craniocardiac Imaging Using Optical Coherence Tomography.
Deniz E, Mis EK, Lane M, Khokha MK. Xenopus Tadpole Craniocardiac Imaging Using Optical Coherence Tomography. Cold Spring Harbor Protocols 2021, 2022: pdb.prot105676. PMID: 34031211, DOI: 10.1101/pdb.prot105676.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCross-Sectional StudiesInfrared RaysLarvaTomography, Optical CoherenceXenopus laevis
2020
In Xenopus ependymal cilia drive embryonic CSF circulation and brain development independently of cardiac pulsatile forces
Dur AH, Tang T, Viviano S, Sekuri A, Willsey HR, Tagare HD, Kahle KT, Deniz E. In Xenopus ependymal cilia drive embryonic CSF circulation and brain development independently of cardiac pulsatile forces. Fluids And Barriers Of The CNS 2020, 17: 72. PMID: 33308296, PMCID: PMC7731788, DOI: 10.1186/s12987-020-00234-z.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBrainCerebrospinal FluidCiliaEpendymaHeartLarvaPulsatile FlowTomography, Optical CoherenceXenopusConceptsCSF circulationOptical coherence tomographyCSF flowVentricular systemEpendymal ciliaCoherence tomographyBrain developmentCross-sectional imaging modalitiesBrain ventricular systemEarly time pointsVentricular morphologyCerebral ventricleRespiratory forceConclusionsOur dataCerebrospinal fluidChoroid plexusVentricular spaceCardiac forceEmbryonic brainPulsatile forcesDeadly diseaseTime pointsImaging modalitiesOCT imagingPathological expansion
2019
Visualizing flow in an intact CSF network using optical coherence tomography: implications for human congenital hydrocephalus
Date P, Ackermann P, Furey C, Fink IB, Jonas S, Khokha MK, Kahle KT, Deniz E. Visualizing flow in an intact CSF network using optical coherence tomography: implications for human congenital hydrocephalus. Scientific Reports 2019, 9: 6196. PMID: 30996265, PMCID: PMC6470164, DOI: 10.1038/s41598-019-42549-4.Peer-Reviewed Original ResearchConceptsCSF flow dynamicsCongenital hydrocephalusOptical coherence tomographyCH pathophysiologyVentricular systemCoherence tomographyBrain developmentCurrent treatment modalitiesHuman congenital hydrocephalusCerebrospinal fluid flowAqueductal stenosisCerebral ventricleNeurosurgical indicationsTreatment modalitiesSurgery techniquesBrain ventriclesEpendymal ciliaCSF flowCiliary dysfunctionHuman L1CAMHydrocephalus pathogenesisVivo investigationsHydrocephalusPathophysiologyVentricle
2018
CRISPR/Cas9 F0 Screening of Congenital Heart Disease Genes in Xenopus tropicalis
Deniz E, Mis EK, Lane M, Khokha MK. CRISPR/Cas9 F0 Screening of Congenital Heart Disease Genes in Xenopus tropicalis. Methods In Molecular Biology 2018, 1865: 163-174. PMID: 30151766, DOI: 10.1007/978-1-4939-8784-9_12.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCRISPR-Cas SystemsGenetic TestingHeart Defects, CongenitalLarvaPhenotypeRNA, Guide, CRISPR-Cas SystemsTomography, Optical CoherenceXenopusConceptsCardiac developmentCRISPR/Candidate genesHigh-density SNP arrayCRISPR/Cas9 systemGenome editing technologyCongenital heart disease genesNew genomic technologiesHeart disease genesCopy number variationsRapid functional assayXenopus tropicalisCas9 systemGenetic basisDevelopmental systemsEditing technologyGenomic technologiesSequence variationDisease genesDifferent genesGenetic analysisSNP arrayDevelopmental mechanismsMolecular mechanismsWhole-exome sequencing
2017
Analysis of Craniocardiac Malformations in Xenopus using Optical Coherence Tomography
Deniz E, Jonas S, Hooper M, N. Griffin J, Choma MA, Khokha MK. Analysis of Craniocardiac Malformations in Xenopus using Optical Coherence Tomography. Scientific Reports 2017, 7: 42506. PMID: 28195132, PMCID: PMC5307353, DOI: 10.1038/srep42506.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCraniofacial AbnormalitiesDisease Models, AnimalEchocardiographyHeart Defects, CongenitalNeural CrestPhenotypeTomography, Optical CoherenceXenopusConceptsCandidate genesFrog Xenopus tropicalisHuman congenital heart diseaseMost candidate genesNumerous candidate genesHuman genomic studiesXenopus tropicalisGenomic studiesXenopus heartGenetic mechanismsSequence variationFunctional analysisHuman phenotypesMolecular mechanismsHuman diseasesGenesCraniofacial defectsDisease mechanismsCraniofacial malformationsCritical first stepBirth defectsXenopusEfficient animal modelMechanismPhenocopies