2021
Variations in Sleep Characteristics and Glucose Regulation in Young Adults With Type 1 Diabetes
Griggs S, Grey M, Strohl KP, Crawford SL, Margevicius S, Kashyap SR, Li CR, Rajagopalan S, Hickman RL. Variations in Sleep Characteristics and Glucose Regulation in Young Adults With Type 1 Diabetes. The Journal Of Clinical Endocrinology & Metabolism 2021, 107: e1085-e1095. PMID: 34698348, PMCID: PMC8852208, DOI: 10.1210/clinem/dgab771.Peer-Reviewed Original ResearchConceptsHigh glucose variabilityGlucose variability indicesGlucose variabilityType 1 diabetesSleep-wake characteristicsMore sleep disruptionSleep disruptionContinuous glucose monitorPoor sleepYoung adultsShort sleep durationLower sleep efficiencyMajor psychiatric comorbiditiesVariability indexPsychiatric comorbidityDiabetes careSleep characteristicsSleep efficiencyWrist actigraphySleep durationGlucose regulationGlucose patternsImpaired glucoregulationSleep habitsSleep onset
2015
Altered resting‐state functional connectivity of the insula in young adults with Internet gaming disorder
Zhang JT, Yao YW, Li CS, Zang YF, Shen ZJ, Liu L, Wang LJ, Liu B, Fang XY. Altered resting‐state functional connectivity of the insula in young adults with Internet gaming disorder. Addiction Biology 2015, 21: 743-751. PMID: 25899520, PMCID: PMC4615265, DOI: 10.1111/adb.12247.Peer-Reviewed Original ResearchConceptsResting-state functional connectivityHealthy control subjectsSuperior temporal gyrusAnterior cingulate cortexPosterior insulaAnterior insulaStronger resting-state functional connectivityGender-matched healthy control subjectsMagnetic resonance imaging studyInternet gaming disorderAngular gyrusSupplemental motor areaResonance imaging studyFunctional magnetic resonance imaging studyClinical manifestationsControl subjectsFunctional abnormalitiesPostcentral gyrusMotor areaPrecentral gyrusCingulate cortexImaging studiesIGD subjectsTemporal gyrusCore symptoms
2014
Event-Related Potentials for Post-Error and Post-Conflict Slowing
Chang A, Chen CC, Li HH, Li CS. Event-Related Potentials for Post-Error and Post-Conflict Slowing. PLOS ONE 2014, 9: e99909. PMID: 24932780, PMCID: PMC4059667, DOI: 10.1371/journal.pone.0099909.Peer-Reviewed Original ResearchConceptsPost-error slowingPost-conflict slowingError-related negativityEvent-related potentialsStop-signal taskReaction time taskYoung adult participantsAmplitude of N2Cognitive controlCognitive mechanismsNeural correlatesError trialsSignal taskTime taskNeural responsesPost errorsAdult participantsParticipants' awarenessPeak latencyTaskSlowingNegativityAwarenessParticipantsCorrelates
2013
Cerebral gray matter volumes and low-frequency fluctuation of BOLD signals in cocaine dependence: Duration of use and gender difference
Ide JS, Zhang S, Hu S, Sinha R, Mazure CM, Li CS. Cerebral gray matter volumes and low-frequency fluctuation of BOLD signals in cocaine dependence: Duration of use and gender difference. Drug And Alcohol Dependence 2013, 134: 51-62. PMID: 24090712, PMCID: PMC3865077, DOI: 10.1016/j.drugalcdep.2013.09.004.Peer-Reviewed Original ResearchConceptsGray matter volumeSuperior frontal gyrusDuration of useGM volumeMatter volumeLow-frequency fluctuationsBOLD signalCingulate cortexCD individualsCocaine useCerebral gray matter volumeAlcohol useMiddle/posterior cingulate cortexRight superior frontal gyrusGM volume lossBilateral superior frontal gyrusHealthy control subjectsRight ventral putamenMagnetic resonance imagingChronic cocaine usePosterior cingulate cortexInfluence of ageEffect of ageControl subjectsVentral putamen
2010
Increased error-related thalamic activity during early compared to late cocaine abstinence
Li CS, Luo X, Sinha R, Rounsaville BJ, Carroll KM, Malison RT, Ding YS, Zhang S, Ide JS. Increased error-related thalamic activity during early compared to late cocaine abstinence. Drug And Alcohol Dependence 2010, 109: 181-189. PMID: 20163923, PMCID: PMC2875333, DOI: 10.1016/j.drugalcdep.2010.01.008.Peer-Reviewed Original Research
2009
A neural measure of behavioral engagement: Task-residual low-frequency blood oxygenation level-dependent activity in the precuneus
Zhang S, Li CS. A neural measure of behavioral engagement: Task-residual low-frequency blood oxygenation level-dependent activity in the precuneus. NeuroImage 2009, 49: 1911-1918. PMID: 19761851, PMCID: PMC2791356, DOI: 10.1016/j.neuroimage.2009.09.004.Peer-Reviewed Original ResearchConceptsBlood oxygenation level-dependent activityRegional brain activationLevel-dependent activityTask engagementNeural measuresNeural processesBrain activationPosterior cingulate cortexAttentional monitoringResponse inhibitionHuman cognitionPrefrontal activationSignal taskGreater activationBOLD activityBehavioral engagementCingulate cortexPrecuneusBrain regionsLow-frequency fluctuationsFractional amplitudeBrain imagingSeed regionIndependent component analysisEngagement
2005
Recent cannabis abuse decreased stress-induced BOLD signals in the frontal and cingulate cortices of cocaine dependent individuals
Li CS, Milivojevic V, Constable RT, Sinha R. Recent cannabis abuse decreased stress-induced BOLD signals in the frontal and cingulate cortices of cocaine dependent individuals. Psychiatry Research 2005, 140: 271-280. PMID: 16290108, DOI: 10.1016/j.pscychresns.2005.09.002.Peer-Reviewed Original ResearchConceptsPerigenual anterior cingulateAbstinent cocaine-dependent subjectsCocaine-dependent subjectsCannabis abuseCannabis abusersCocaine-dependent individualsAnterior cingulateEmotional stressBOLD signalUrine drug screeningSame statistical thresholdDrug use historyFrontal cortical areasHeavy cannabis useLevel-dependent contrastPrevious neuroimaging studiesFunctional magnetic resonanceFrontal cortexCortical areasAlcohol consumptionCortical activationEmotional stress taskUse of marijuanaBrain regionsDecreased activationAttentional blink in adolescents with varying levels of impulsivity
Li C, Chen SH, Lin WH, Yang YY. Attentional blink in adolescents with varying levels of impulsivity. Journal Of Psychiatric Research 2005, 39: 197-205. PMID: 15589569, DOI: 10.1016/j.jpsychires.2004.06.003.Peer-Reviewed Original ResearchConceptsAttention deficit hyperactivity disorderHigh impulsivityAttentional blinkRapid serial visual presentation taskVisual presentation taskLevels of impulsivityNon-clinical sampleDeficit hyperactivity disorderBarratt Impulsiveness ScaleSignal detection theoryClose temporal proximityTemporal attentionADHD childrenPresentation taskAttention functionAttention impairmentHyperactivity disorderLow impulsivityImpulsiveness ScaleImpulsivityDetection theoryTemporal proximityAdolescentsBlinkGating deficits
2004
Do schizophrenia patients make more perseverative than non-perseverative errors on the Wisconsin Card Sorting Test? A meta-analytic study
Li CS. Do schizophrenia patients make more perseverative than non-perseverative errors on the Wisconsin Card Sorting Test? A meta-analytic study. Psychiatry Research 2004, 129: 179-190. PMID: 15590045, DOI: 10.1016/j.psychres.2004.06.016.Peer-Reviewed Original ResearchConceptsSchizophrenia patientsWisconsin Card Sorting TestNon-perseverative errorsCard Sorting TestStudy of patientsInhibitory functionSorting TestHealthy controlsPatientsPerseverative errorsHealthy participantsSchizophreniaExecutive functionMeta-analytic studyMarginal levelsComparable numberHigher number