Affiliation: University of California
- Gray matter correlates of set-shifting among neurodegenerative disease, mild cognitive impairment, and healthy older adultsJudy Pa
Alzheimer Disease Research Center, Dept of Neurology, University of California, San Francisco, California, USA
J Int Neuropsychol Soc 16:640-50. 2010..Overall, these findings highlight the neuroanatomical correlates of set-shifting and the importance of controlling for component processes when investigating complex cognitive tasks...
- Clinical-neuroimaging characteristics of dysexecutive mild cognitive impairmentJudy Pa
Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA 94117, USA
Ann Neurol 65:414-23. 2009..The goal of the study was to compare clinical and neuroimaging characteristics of two single-domain MCI subgroups: amnestic MCI and dysexecutive MCI...
- Confirmatory factor analysis of the ADNI Neuropsychological BatteryLovingly Quitania Park
Alzheimer s Disease Center, UCDMC Department of Neurology, University of California, Davis, 4860 Y Street, Suite 3900, Sacramento, CA 95817, USA
Brain Imaging Behav 6:528-39. 2012..Thus, these five factors can be used as indicators of cognitive function in older adults who are participants in ADNI...
- Patterns of cerebral hypoperfusion in amnestic and dysexecutive MCILinda L Chao
Center for Imaging of Neurodegenerative Diseases, San Francisco VA Medical Center, 4150 Clement Street, San Francisco, CA 94121, USA
Alzheimer Dis Assoc Disord 23:245-52. 2009..These data further suggest that cognitive impairment in MCI is related to cerebral hypoperfusion...
- Baseline predictors of clinical progression among patients with dysexecutive mild cognitive impairmentJulene K Johnson
Institute for Health and Aging, University of California, San Francisco, USA
Dement Geriatr Cogn Disord 30:344-51. 2010..The purpose of this study was to evaluate baseline predictors of clinical progression after 2 years for patients with dysexecutive MCI (dMCI), a single-domain non-amnestic MCI subgroup...
- Rule violation errors are associated with right lateral prefrontal cortex atrophy in neurodegenerative diseaseKatherine L Possin
Department of Neurology, University of California San Francisco, San Francisco, California, USA
J Int Neuropsychol Soc 15:354-64. 2009..These data underscore the importance of right lateral PFC in behavioral monitoring and highlight the potential of RV error assessment for identifying patients with damage to this region...
- Longitudinal change in neuropsychological performance using latent growth models: a study of mild cognitive impairmentJulene K Johnson
Institute for Health and Aging, Department of Social and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, USA
Brain Imaging Behav 6:540-50. 2012..Thus, decline in non-memory domains may be an important feature for distinguishing healthy older adults and persons with MCI...
- Cholinergic enhancement of functional networks in older adults with mild cognitive impairmentJudy Pa
Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
Ann Neurol 73:762-73. 2013..We hypothesized that older adults with mild memory deficits would show behavioral and functional network enhancements with an acetylcholinesterase inhibitor treatment (donepezil) when compared to a placebo control group...
- The functional oculomotor network and saccadic cognitive control in healthy eldersJudy Pa
Memory and Aging Center, Department of Neurology, Sandler Neurosciences Center, University of California, San Francisco, CA 94158, USA Electronic address
Neuroimage 95:61-8. 2014..We conclude that alterations in AS task functional connectivity, quantified as hub and network efficiency, may be clinically-relevant biomarkers of cognitive decline in executive functioning. ..
- Effect of exercise and cognitive activity on self-reported sleep quality in community-dwelling older adults with cognitive complaints: a randomized controlled trialJudy Pa
Department of Neurology, University of California at San Francisco, San Francisco, California Department of Neurology, Institute for Neuroimaging and Informatics, University of Southern California, Los Angeles, California
J Am Geriatr Soc 62:2319-26. 2014..To compare the effects of different types of physical and mental activity on self-reported sleep quality over 12 weeks in older adults with cognitive and sleep complaints...
- Neural organization of linguistic short-term memory is sensory modality-dependent: evidence from signed and spoken languageJudy Pa
University of California, Irvine, CA 92697, USA
J Cogn Neurosci 20:2198-210. 2008..We conclude that linguistic STM involves sensory-dependent neural networks, but suggest that sensory-independent neural networks may also exist...