2024
Associations of Physical Activity Engagement with Cerebral Amyloid-β and Tau from Midlife
Gonzales M, Kojis D, Spartano N, Thibault E, DeCarli C, Fakhri G, Johnson K, Beiser A, Seshadri S. Associations of Physical Activity Engagement with Cerebral Amyloid-β and Tau from Midlife. Journal Of Alzheimer's Disease 2024, 100: 935-943. PMID: 39031362, DOI: 10.3233/jad-240322.Peer-Reviewed Original ResearchConceptsPhysical activity indexPhysical activity engagementAssociated with lower dementia riskPhysical activity index scoreAssociation of physical activityActive engagementPhysical activity levelsFramingham Heart StudyCross-sectional associationsCommunity-based cohortCardiovascular risk factorsDementia riskPhysical activityLifestyle interventionHeart StudyLinear regression modelsStratified analysisTau-PET retentionSelf-reportSex disparitiesActivity levelsLate lifeTau positron emission tomographyRisk factorsAge groups
2014
A Recommendation on How to Analyze In-Room PET for In Vivo Proton Range Verification Using a Distal PET Surface Method
Min C, Zhu X, Grogg K, Fakhri G, Winey B, Paganetti H. A Recommendation on How to Analyze In-Room PET for In Vivo Proton Range Verification Using a Distal PET Surface Method. Technology In Cancer Research & Treatment 2014, 14: 320-325. PMID: 25246517, PMCID: PMC4898041, DOI: 10.1177/1533034614547457.Peer-Reviewed Original ResearchConceptsIn vivo range verificationIn-room positron emission tomographyRange verificationBeam passageIn vivo proton range verificationIn-roomIn-room PET scannerPositron emission tomography activityProton beam rangeProton range verificationSingle-field treatmentsProton beam deliveryAverage range differencesBeam rangeBeam deliveryPET scannerRoot-mean-square deviationPositron emission tomographyBeamRange differencesLevel surfaceActive lineActivity levelsLocal variationsTreatment course