2012
Sleep restriction leads to increased activation of brain regions sensitive to food stimuli
St-Onge MP, McReynolds A, Trivedi ZB, Roberts AL, Sy M, Hirsch J. Sleep restriction leads to increased activation of brain regions sensitive to food stimuli. American Journal Of Clinical Nutrition 2012, 95: 818-824. PMID: 22357722, PMCID: PMC3302360, DOI: 10.3945/ajcn.111.027383.Peer-Reviewed Original ResearchConceptsFood stimuliNeuronal activityHabitual sleepSleep restrictionNormal-weight menOverall neuronal activityAverage sleep durationFunctional magnetic resonance imagingMagnetic resonance imagingPartial sleep restrictionCrossover studyEpidemiologic evidenceClinical studiesNeuronal activationNucleus accumbensSleep durationFasted stateResonance imagingBrain regionsDay 6Prefrontal cortexSleepBrain activityRelative increaseStimuli
2008
Detection of time-varying signals in event-related fMRI designs
Grinband J, Wager TD, Lindquist M, Ferrera VP, Hirsch J. Detection of time-varying signals in event-related fMRI designs. NeuroImage 2008, 43: 509-520. PMID: 18775784, PMCID: PMC2654219, DOI: 10.1016/j.neuroimage.2008.07.065.Peer-Reviewed Original ResearchConceptsHemodynamic impulse response functionEvent-related fMRI designRapid event-related designsEvent-related designHuman response timeCognitive controlCognitive eventsResponse timeFMRI designBrain activityHemodynamic responseStimulus durationNeural activityFMRI dataMotor responseBrief impulsesBrief epochsProcessing durationStimulus intensityInterpretability of resultsType of activityCritical variablesElectrophysiological studiesNeuronal activityRegression analysis
1997
Fast and Localized Event-Related Optical Signals (EROS) in the Human Occipital Cortex: Comparisons with the Visual Evoked Potential and fMRI
Gratton G, Fabiani M, Corballis P, Hood D, Goodman-Wood M, Hirsch J, Kim K, Friedman D, Gratton E. Fast and Localized Event-Related Optical Signals (EROS) in the Human Occipital Cortex: Comparisons with the Visual Evoked Potential and fMRI. NeuroImage 1997, 6: 168-180. PMID: 9344821, DOI: 10.1006/nimg.1997.0298.Peer-Reviewed Original Research