2016
Clinically Anxious Individuals Show Disrupted Feedback between Inferior Frontal Gyrus and Prefrontal-Limbic Control Circuit
Cha J, DeDora D, Nedic S, Ide J, Greenberg T, Hajcak G, Mujica-Parodi L. Clinically Anxious Individuals Show Disrupted Feedback between Inferior Frontal Gyrus and Prefrontal-Limbic Control Circuit. Journal Of Neuroscience 2016, 36: 4708-4718. PMID: 27122030, PMCID: PMC6601720, DOI: 10.1523/jneurosci.1092-15.2016.Peer-Reviewed Original ResearchConceptsInferior frontal gyrusVentromedial prefrontal cortexFrontal gyrusPrefrontal-limbic regionsAnxious individualsStimulus meaningNeurobiological responsesPrefrontal cortexFear generalization taskPrefrontal-limbic circuitsPrefrontal-limbic connectivityEmotion regulationAffective neurosciencePrefrontal-limbic systemGeneralization taskPerceptual similaritySimilarity gradientsPrefrontal regionsFMRI studyClinical anxietyAnxiety spectrumAnxiety severityVmPFCFunctional connectivityGyrus
2008
Robust Brain Registration Using Adaptive Probabilistic Atlas
Ide J, Chen R, Shen D, Herskovits E. Robust Brain Registration Using Adaptive Probabilistic Atlas. Lecture Notes In Computer Science 2008, 11: 1041-1049. PMID: 18982707, PMCID: PMC2743000, DOI: 10.1007/978-3-540-85990-1_125.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsBrainComputer SimulationData Interpretation, StatisticalImage EnhancementImage Interpretation, Computer-AssistedMagnetic Resonance ImagingModels, NeurologicalModels, StatisticalPattern Recognition, AutomatedReproducibility of ResultsSensitivity and SpecificitySubtraction TechniqueConceptsAccurate image registration algorithmBrain imagesProbabilistic atlasNew frameworkImage registration algorithmMR brain imagesCommon template spaceGeneralized expectation maximizationLow tissue contrastElastic image registrationSegmentation qualityReal MR brain imagesSegmentation stepInitial segmentationImage registrationAlgorithm robustnessSegmentationUnified segmentationRegistration accuracySpatial informationExpectation maximizationIterative approachBrain registrationSubject's anatomyRegistration