Search results for "PUBERTAL CHANGES"

showing 2 items of 2 documents

Physical activity, aerobic fitness, and brain white matter : Their role for executive functions in adolescence

2020

Highlights • Aerobic fitness level, but not physical activity, is related to white matter properties in the brain. • The relation between physical activity and working memory is moderated by fractional anisotropy (FA) of the corpus callosum. • The FA of the corpus callosum and superior corona radiata moderates the relation between aerobic fitness and working memory.

Malephysical activitySpatial memoryDevelopmental psychologyExecutive functionsExecutive Function0302 clinical medicinenuoretCOGNITIVE CONTROLDWI diffusion-weighted imagingFitnessdiffuusiotensorikuvaus315 Sport and fitness sciencesPLASTICITYFA fractional anisotropyChildOriginal ResearchTBSS Tract-Based Spatial Statisticslcsh:QP351-495White matterCognitionExecutive functionsdiffusion tensor imagingexecutive functionsmurrosikäRD radial diffusivityINTEGRITYfitnessfyysinen kuntomedicine.anatomical_structureDiffusion tensor imagingFemalePsychologyaivotRVP rapid visual information processingwhite matterNeurovetenskaperAD axial diffusivityfractional anisotropyfyysinen aktiivisuusMulti-stage fitness testendocrine systemtoiminnanohjaus (psykologia)AdolescentDISTORTION CORRECTIONMVPA moderate-to-vigorous intensity physical activityPhysical activityTFCE threshold-free cluster enhancementWhite matter03 medical and health sciencesWORKING-MEMORY030225 pediatricsmedicineAerobic exerciseHumansExerciseAgedOBJECTIVE MEASURESMD mean diffusivityWorking memoryPhysical activityNeurosciencesPUBERTAL CHANGESvalkea aineCORPUS-CALLOSUMlcsh:Neurophysiology and neuropsychologySWM patial working memoryVOLUMEMICROSTRUCTURECANTAB Cambridge Neuropsychological Automated Test BatteryMRI magnetic resonance imaging030217 neurology & neurosurgeryFractional anisotropy
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Physical activity and aerobic fitness in relation to local and interhemispheric functional connectivity in adolescents' brains

2021

Abstract Introduction Adolescents have experienced decreased aerobic fitness levels and insufficient physical activity levels over the past decades. While both physical activity and aerobic fitness are related to physical and mental health, little is known concerning how they manifest in the brain during this stage of development, characterized by significant physical and psychosocial changes. The aim of the study is to examine the associations between both physical activity and aerobic fitness with brains’ functional connectivity. Methods Here, we examined how physical activity and aerobic fitness are associated with local and interhemispheric functional connectivity of the adolescent brai…

AdolescentbrainROBUSTphysical activityEXERCISElcsh:RC321-571toiminnallinen magneettikuvausnuoretHumansExerciselcsh:Neurosciences. Biological psychiatry. NeuropsychiatryOriginal Researchaerobic fitnessRESTING-STATE NETWORKSfMRIfunctional connectivityMOTION CORRECTIONNeurosciencesPUBERTAL CHANGESMagnetic Resonance Imagingfyysinen kuntoMental HealthRIGHT SUPRAMARGINAL GYRUSREGISTRATIONREGIONAL HOMOGENEITYadolescenceaivotCARDIORESPIRATORY FITNESSfyysinen aktiivisuusNeurovetenskaper
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