Microglial activation, but not tau pathology, is independently associated with amyloid positivity and memory impairment J Zou, S Tao, A Johnson, Z Tomljanovic, K Polly, J Klein, QR Razlighi, ... Neurobiology of aging 85, 11-21, 2020 | 50 | 2020 |
Olfactory impairment is related to tau pathology and neuroinflammation in Alzheimer’s disease J Klein, X Yan, A Johnson, Z Tomljanovic, J Zou, K Polly, LS Honig, ... Journal of Alzheimer's Disease 80 (3), 1051-1065, 2021 | 32 | 2021 |
Generalised boundary shift integral for longitudinal assessment of spinal cord atrophy F Prados, M Moccia, A Johnson, M Yiannakas, F Grussu, MJ Cardoso, ... Neuroimage 209, 116489, 2020 | 24 | 2020 |
Patterns of tau pathology identified with 18F‐MK‐6240 PET imaging WC Kreisl, PJ Lao, A Johnson, Z Tomljanovic, J Klein, K Polly, B Maas, ... Alzheimer's & Dementia 18 (2), 272-282, 2022 | 21 | 2022 |
Sex differences in in vivo tau neuropathology in a multiethnic sample of late middle-aged adults P Palta, B Rippon, M Tahmi, M Pardo, A Johnson, Z Tomljanovic, H He, ... Neurobiology of aging 103, 109-116, 2021 | 20 | 2021 |
Sex differences in in vivo Alzheimer’s disease neuropathology in late middle-aged Hispanics JA Luchsinger, P Palta, B Rippon, L Soto, F Ceballos, M Pardo, K Laing, ... Journal of Alzheimer's Disease 74 (4), 1243-1252, 2020 | 18 | 2020 |
Deep learning improves utility of tau PET in the study of Alzheimer's disease J Zou, D Park, A Johnson, X Feng, M Pardo, J France, Z Tomljanovic, ... Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring 13 (1 …, 2021 | 13 | 2021 |
Microglia measured by TSPO PET are associated with Alzheimer's disease pathology and mediate key steps in a disease progression model SM Rossano, AS Johnson, A Smith, G Ziaggi, A Roetman, D Guzman, ... Alzheimer's & Dementia 20 (4), 2397-2407, 2024 | 1 | 2024 |
Spatial Registration Evaluation of [18F]-MK6240 PET J Zou, A Johnson, J France, S Bharadwaj, Z Tomljanovic, Y Stern, ... arXiv preprint arXiv:2010.07897, 2020 | 1 | 2020 |
Microglia density measured by TSPO PET across amyloid positivity and clinical variants HM Houlihan, AS Johnson, AC Smith, DS Guzmán, A Okafor, LB Heuer, ... Alzheimer's Association International Conference, 2024 | | 2024 |
Differential association of moderate alcohol use with neurodegeneration, cerebrovascular disease, and cognition by racial, ethnic and sex/gender groups in middle age DS Guzmán, MA Rentería, JF Avila, IC Turney, AS Johnson, AC Smith, ... Alzheimer's Association International Conference, 2024 | | 2024 |
The Impact of Diet on AD Biomarkers in a Community-Based Sample A Okafor, A Vartak, AS Johnson, DS Guzmán, AC Smith, HM Houlihan, ... Alzheimer's Association International Conference, 2024 | | 2024 |
Psychotic symptoms are associated with elevated tau PET signal in the amygdala independent of Alzheimer’s disease clinical severity and amyloid burden AS Johnson, G Ziaggi, AC Smith, H Houlihan, LB Heuer, DS Guzmán, ... medRxiv, 2024 | | 2024 |
Elevated Tau burden in Amygdala and Hippocampus amongst older participants with psychosis AS Johnson, G Ziaggi, AC Smith, DS Guzmán, A Okafor, ED Huey, ... Alzheimer's & Dementia 19, e081869, 2023 | | 2023 |
Discovering correlates of off‐target 18F‐MK6240 signal in community‐dwelling adults AS Johnson, J Zou, AC Smith, A Okafor, DS Guzm, WC Kreisl, ... Alzheimer's & Dementia 19, e079013, 2023 | | 2023 |
Moderate alcohol use, total brain volume, and white matter hyperintensities among racially and ethnically diverse middle‐aged adults DS Guzmán, MA Renteria, JF Avila, IC Turney, S Rossano, AS Johnson, ... Alzheimer's & Dementia 19, e077935, 2023 | | 2023 |
Validating noninvasive techniques for 11C‐ER176 PET quantification in controls and Alzheimer’s disease patients S Rossano, D Talmasov, AS Johnson, AC Smith, DS Guzmán, A Okafor, ... Alzheimer's & Dementia 19, e081801, 2023 | | 2023 |
Association of tau burden with sleep disordered breathing in adults with Down syndrome AC Smith, S Hartley, DT Plante, AS Johnson, DS Guzmán, A Okafor, ... Alzheimer's & Dementia 19, e083005, 2023 | | 2023 |
Psychiatric and neuropsychiatric syndromes LM Jenkins, AS Johnson Alzheimer's Association International Conference, 2023 | | 2023 |
Differential properties of Early vs. Late 18F‐Florbetaben imaging acquisition time frames AS Johnson, AC Smith, Z Tomljanovic, G Ziaggi, AE Roetman, J Klein, ... Alzheimer's & Dementia 18, e067820, 2022 | | 2022 |