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Karra Harrington
Karra Harrington
Assistant Research Professor, Center for Healthy Aging, The Pennsylvania State University
Verified email at psu.edu
Title
Cited by
Cited by
Year
Effect of amyloid on memory and non-memory decline from preclinical to clinical Alzheimer’s disease
YY Lim, P Maruff, RH Pietrzak, D Ames, KA Ellis, K Harrington, ...
Brain 137 (1), 221-231, 2014
2242014
Amyloid-β, anxiety, and cognitive decline in preclinical Alzheimer disease: a multicenter, prospective cohort study
RH Pietrzak, YY Lim, A Neumeister, D Ames, KA Ellis, K Harrington, ...
JAMA psychiatry 72 (3), 284-291, 2015
2102015
Use of the CogState Brief Battery in the assessment of Alzheimer's disease related cognitive impairment in the Australian Imaging, Biomarkers and Lifestyle (AIBL) study
YY Lim, KA Ellis, K Harrington, D Ames, RN Martins, CL Masters, C Rowe, ...
Journal of clinical and experimental neuropsychology 34 (4), 345-358, 2012
1522012
Dietary patterns and cognitive decline in an Australian study of ageing
SL Gardener, SR Rainey-Smith, MB Barnes, HR Sohrabi, M Weinborn, ...
Molecular psychiatry 20 (7), 860-866, 2015
1502015
APOE and BDNF polymorphisms moderate amyloid β-related cognitive decline in preclinical Alzheimer’s disease
YY Lim, VL Villemagne, SM Laws, RH Pietrzak, PJ Snyder, D Ames, ...
Molecular psychiatry 20 (11), 1322-1328, 2015
1402015
BDNF Val66Met, Aβ amyloid, and cognitive decline in preclinical Alzheimer's disease
YY Lim, VL Villemagne, SM Laws, D Ames, RH Pietrzak, KA Ellis, ...
Neurobiology of aging 34 (11), 2457-2464, 2013
1402013
Stronger effect of amyloid load than APOE genotype on cognitive decline in healthy older adults
YY Lim, KA Ellis, RH Pietrzak, D Ames, D Darby, K Harrington, RN Martins, ...
Neurology 79 (16), 1645-1652, 2012
1192012
Three-month stability of the CogState brief battery in healthy older adults, mild cognitive impairment, and Alzheimer's disease: results from the Australian Imaging, Biomarkers …
YY Lim, J Jaeger, K Harrington, T Ashwood, KA Ellis, A Stöffler, C Szoeke, ...
Archives of clinical neuropsychology 28 (4), 320-330, 2013
1152013
Effect of BDNF Val66Met on memory decline and hippocampal atrophy in prodromal Alzheimer’s disease: a preliminary study
YY Lim, VL Villemagne, SM Laws, D Ames, RH Pietrzak, KA Ellis, ...
PloS one 9 (1), e86498, 2014
1002014
Aβ and cognitive change: Examining the preclinical and prodromal stages of Alzheimer's disease
YY Lim, P Maruff, RH Pietrzak, KA Ellis, D Darby, D Ames, K Harrington, ...
Alzheimer's & Dementia 10 (6), 743-751. e1, 2014
932014
APOE ε4 moderates amyloid-related memory decline in preclinical Alzheimer's disease
YY Lim, VL Villemagne, RH Pietrzak, D Ames, KA Ellis, K Harrington, ...
Neurobiology of aging 36 (3), 1239-1244, 2015
912015
Amyloid-beta and depression in healthy older adults: a systematic review
KD Harrington, YY Lim, E Gould, P Maruff
Australian & New Zealand Journal of Psychiatry 49 (1), 36-46, 2015
912015
Amyloid-β related memory decline is not associated with subjective or informant rated cognitive impairment in healthy adults
S Hollands, YY Lim, R Buckley, RH Pietrzak, PJ Snyder, D Ames, KA Ellis, ...
Journal of Alzheimer's Disease 43 (2), 677-686, 2015
862015
Trajectories of memory decline in preclinical Alzheimer's disease: results from the Australian Imaging, Biomarkers and Lifestyle Flagship Study of Ageing
RH Pietrzak, YY Lim, D Ames, K Harrington, C Restrepo, RN Martins, ...
Neurobiology of aging 36 (3), 1231-1238, 2015
852015
Rapid decline in episodic memory in healthy older adults with high amyloid-β
YY Lim, RH Pietrzak, KA Ellis, J Jaeger, K Harrington, T Ashwood, ...
Journal of Alzheimer's Disease 33 (3), 675-679, 2013
652013
Amyloid burden and incident depressive symptoms in cognitively normal older adults
KD Harrington, E Gould, YY Lim, D Ames, RH Pietrzak, A Rembach, ...
International journal of geriatric psychiatry 32 (4), 455-463, 2017
642017
Aβ amyloid, cognition, and APOE genotype in healthy older adults
YY Lim, KA Ellis, D Ames, D Darby, K Harrington, RN Martins, CL Masters, ...
Alzheimer's & dementia 9 (5), 538-545, 2013
642013
Using robust normative data to investigate the neuropsychology of cognitive aging
KD Harrington, YY Lim, D Ames, J Hassenstab, S Rainey-Smith, ...
Archives of Clinical Neuropsychology 32 (2), 142-154, 2017
602017
Decline in cognitive function over 18 months in healthy older adults with high amyloid-β
KA Ellis, YY Lim, K Harrington, D Ames, AI Bush, D Darby, RN Martins, ...
Journal of Alzheimer's Disease 34 (4), 861-871, 2013
582013
Relationships between performance on the Cogstate Brief Battery, neurodegeneration, and Aβ accumulation in cognitively normal older adults and adults with MCI
YY Lim, RH Pietrzak, P Bourgeat, D Ames, KA Ellis, A Rembach, ...
Archives of Clinical Neuropsychology 30 (1), 49-58, 2015
502015
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