The Neuropathology Core (Core D) of the Johns Hopkins Alzheimer's Disease Research Center (ADRC) has two overarching goals, one related to the analysis and distribution of brain tissue and other specimens from subjects in the ADRC, and the other related to the analysis of genetically engineered mouse models by investigators associated with the ADRC.
The specific aims of Core D are as follows: (1) to arrange and perform autopsies on clinically well-characterized subjects enrolled through the JHMI ADRC and assist with consensus diagnoses on subjects associated with the ADRC (comprised of the Clinic Cohort and the BLSA Cohort). (2) to accession and store optimally prepared tissues from the autopsies and to make these specimens available to investigators associated with the ADRC and at other collaborating institutions. (3) to accession and store samples of biological fluids and DNA obtained pre- and postmortem from subjects in the ADRC. (4) to facilitate APOE genotyping on participants in the ADRC. (5) to support the assessment of genetically engineered mouse models relevant to Alzheimer's disease (AD) and related disorders, (6) to collaborate with the medical and research community outside of Johns Hopkins by providing assistance with postmortem diagnoses of AD and other types of dementia, and (7) to train basic investigators and clinical neuroscientists in the morphological and diagnostic concepts relevant to AD, to other types of dementias and neurodegenerative disorders.

Public Health Relevance

The Johns Hopkins Alzheimer's Disease Research Center (ADRC) will address many of the topics important to dementia research, with a particular focus on the understanding the earliest phases of Alzheimer's disease (AD). This approach is important if we are ultimately going to be able to diagnose and treat AD as early as possible. The ADRC fosters interactions among scientists who are pursuing this overarching theme.

Agency
National Institute of Health (NIH)
Institute
National Institute on Aging (NIA)
Type
Specialized Center (P50)
Project #
5P50AG005146-30
Application #
8448151
Study Section
Special Emphasis Panel (ZAG1-ZIJ-4)
Project Start
Project End
Budget Start
2013-04-01
Budget End
2014-03-31
Support Year
30
Fiscal Year
2013
Total Cost
$203,594
Indirect Cost
$79,452
Name
Johns Hopkins University
Department
Type
DUNS #
001910777
City
Baltimore
State
MD
Country
United States
Zip Code
21218
Behrens, Stephanie; Rattinger, Gail B; Schwartz, Sarah et al. (2018) Use of FDA approved medications for Alzheimer's disease in mild dementia is associated with reduced informal costs of care. Int Psychogeriatr 30:1499-1507
Habes, Mohamad; Sotiras, Aristeidis; Erus, Guray et al. (2018) White matter lesions: Spatial heterogeneity, links to risk factors, cognition, genetics, and atrophy. Neurology 91:e964-e975
Davis, Jeremy J (2018) Performance validity in older adults: Observed versus predicted false positive rates in relation to number of tests administered. J Clin Exp Neuropsychol 40:1013-1021
Peng, Shin-Lei; Chen, Xi; Li, Yang et al. (2018) Age-related changes in cerebrovascular reactivity and their relationship to cognition: A four-year longitudinal study. Neuroimage 174:257-262
Hanfelt, John J; Peng, Limin; Goldstein, Felicia C et al. (2018) Latent classes of mild cognitive impairment are associated with clinical outcomes and neuropathology: Analysis of data from the National Alzheimer's Coordinating Center. Neurobiol Dis 117:62-71
Lin, Ming; Gong, Pinghua; Yang, Tao et al. (2018) Big Data Analytical Approaches to the NACC Dataset: Aiding Preclinical Trial Enrichment. Alzheimer Dis Assoc Disord 32:18-27
Nicolas, Aude (see original citation for additional authors) (2018) Genome-wide Analyses Identify KIF5A as a Novel ALS Gene. Neuron 97:1268-1283.e6
Bouhrara, Mustapha; Reiter, David A; Bergeron, Christopher M et al. (2018) Evidence of demyelination in mild cognitive impairment and dementia using a direct and specific magnetic resonance imaging measure of myelin content. Alzheimers Dement 14:998-1004
Xiong, Yulan; Neifert, Stewart; Karuppagounder, Senthilkumar S et al. (2018) Robust kinase- and age-dependent dopaminergic and norepinephrine neurodegeneration in LRRK2 G2019S transgenic mice. Proc Natl Acad Sci U S A 115:1635-1640
Varma, Vijay R; Oommen, Anup M; Varma, Sudhir et al. (2018) Brain and blood metabolite signatures of pathology and progression in Alzheimer disease: A targeted metabolomics study. PLoS Med 15:e1002482

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