Duffy, Joseph R.

MRI and neuropsychological differences in early- and late-life-onset geriatric depression

Salloway, S., Malloy, P., Kohn, R., Gillard, E., Duffy, J., Rogg, J., Tung, G., Richardson, E., Thomas, C., & Westlake, R. (1996) · Neurology

Dementia and Cognitive Impairment ResearchCerebrovascular and genetic disorders

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[18F]AV-1451 tau-PET uptake does correlate with quantitatively measured 4R-tau burden in autopsy-confirmed corticobasal degeneration.

Josephs, K. A., Whitwell, J. L., Tacik, P., Duffy, J. R., Senjem, M. L., Tosakulwong, N., Jack, C. R., Lowe, V., Dickson, D. W., & Murray, M. E. (2016) · Acta Neuropathologica

Alzheimer's disease research and treatmentsDementia and Cognitive Impairment Research

Cited by 127

Regional Distribution, Asymmetry, and Clinical Correlates of Tau Uptake on [ 18 F]AV-1451 PET in Atypical Alzheimer’s Disease

Tetzloff, K. A., Graff-Radford, J., Martin, P. R., Tosakulwong, N., Machulda, M. M., Duffy, J. R., Clark, H. M., Senjem, M. L., Schwarz, C. G., Spychalla, A. J., et al. (2018) · Journal of Alzheimer’s Disease

Dementia and Cognitive Impairment ResearchAlzheimer's disease research and treatments

Cited by 78

Sensitivity–Specificity of Tau and Amyloid β Positron Emission Tomography in Frontotemporal Lobar Degeneration

Ghirelli, A., Tosakulwong, N., Weigand, S. D., Clark, H. M., Ali, F., Botha, H., Duffy, J. R., Utianski, R. L., Buciuc, M., Murray, M. E., et al. (2020) · Annals of Neurology

Dementia and Cognitive Impairment ResearchAlzheimer's disease research and treatments

Cited by 59

Progressive agrammatic aphasia without apraxia of speech as a distinct syndrome

Tetzloff, K. A., Duffy, J. R., Clark, H. M., Utianski, R. L., Strand, E. A., Machulda, M. M., Botha, H., Martin, P. R., Schwarz, C. G., Senjem, M. L., et al. (2019) · Brain

Dementia and Cognitive Impairment ResearchNeurobiology of Language and Bilingualism

Cited by 55

The evolution of parkinsonism in primary progressive apraxia of speech: a 6-year longitudinal study

Seckin, Z. I., Duffy, J. R., Strand, E. A., Clark, H. M., Utianski, R. L., Machulda, M. M., Botha, H., Ali, F., Thu Pham, N. T., Lowe, V. J., et al. (2020) · Parkinsonism & Related Disorders

Parkinson's Disease Mechanisms and TreatmentsDementia and Cognitive Impairment Research

Cited by 36

Motor Speech Disorders: Clues to Neurologic Diagnosis

Duffy, J. R. (2003) · Parkinson's Disease and Movement Disorders

Neurobiology of Language and BilingualismVoice and Speech Disorders

Cited by 14

Frontotemporal dementia: does structural MRI-based clustering match clinical syndromes?

Singh-Reilly, N., Sintini, I., Ali, F., Duffy, J. R., Clark, H. M., Utianski, R. L., Meade, G., Machulda, M. M., Satoh, R., Lowe, V. J., et al. (2026) · Frontiers in Neuroscience

Dementia and Cognitive Impairment ResearchAmyotrophic Lateral Sclerosis Research

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