Influences of Caregiving on Development: A Sensitive Period for Biological Embedding of Predictability and Safety Cues
Gee DG, Cohodes EM. Influences of Caregiving on Development: A Sensitive Period for Biological Embedding of Predictability and Safety Cues. Current Directions In Psychological Science 2021, 30: 376-383. PMID: 34675455, PMCID: PMC8528226, DOI: 10.1177/09637214211015673.Peer-Reviewed Original ResearchCorticolimbic circuitryEmotional reactivitySensitive periodCaregiver influenceExternal regulationChildren's emotional reactivityEarly sensitive periodPeriod of plasticityEarly life adversitySafety cuesEmotion regulationNeurobiological mechanismsCaregiving experiencesLife adversityIntervention effortsCaregiver behaviorBehavioral developmentAffective behaviorBiological embeddingHuman researchPowerful influenceAdversityCaregiver inputCaregiversCircuitryDecomposing complex links between the childhood environment and brain structure in school-aged youth
Hong SJ, Sisk LM, Caballero C, Mekhanik A, Roy AK, Milham MP, Gee DG. Decomposing complex links between the childhood environment and brain structure in school-aged youth. Developmental Cognitive Neuroscience 2021, 48: 100919. PMID: 33556882, PMCID: PMC7868609, DOI: 10.1016/j.dcn.2021.100919.Peer-Reviewed Original ResearchConceptsSupportive caregivingAdolescent Brain Cognitive Development (ABCD) studyOverall mental health problemsCross-modal integrationHigh family conflictCognitive Development StudyBrain structuresDistinct environmental exposuresSchool-aged youthMental health problemsSchool-aged childrenGreater cortical thicknessExternalizing symptomsFamily conflictGreater myelinationBehavioral developmentBrain morphometricsStructural neurodevelopmentChildhood experiencesProtective factorsOptimize interventionsNeighborhood safetyDifferent facetsSchool environmentSpecific experiences