Previous Positions
Crawford Graduate Student (2006-2011)
Crawford Post-Doctoral Fellow (2011-2013)
Regulatory Writer at Synchrogenix (2013-2016)
Neuroimaging Genetics Staff Scientist, Vanderbilt Memory & Alzheimer's Center, Vanderbilt University Medical Center (2016-2018)
Current Position
Research Assistant Professor, Vanderbilt Memory & Alzheimer's Center, Vanderbilt University Medical Center (2018-present)
Recent Publications
- Phillips, JM, Schneider, JA, Bennett, DA, Crane, PK, Risacher, SL, Saykin, AJ, Dumitrescu, LC, Hohman, TJ, Alzheimer’s Disease Neuroimaging Initiative. Astrocyte Reactivity Polygenic Risk Score May Predict Cognitive Decline in Alzheimer's Disease. Pac Symp Biocomput 2025; 30 : 488-503. PubMed PMID:39670391 .
- Wu, Y, Libby, JB, Dumitrescu, LC, De Jager, PL, Menon, V, Schneider, JA, Bennett, DA, Hohman, TJ. Association of ten VEGF family genes with Alzheimer's disease endophenotypes at single cell resolution. Alzheimers Dement 2024; : . PubMed PMID:39641382 .
- Phillips, JM, Winfree, RL, Seto, M, Schneider, JA, Bennett, DA, Dumitrescu, LC, Hohman, TJ. Pathologic and clinical correlates of region-specific brain GFAP in Alzheimer's disease. Acta Neuropathol 2024; 148 (1): 69. PubMed PMID:39580758 PubMed Central PMC11586308.
- Sathe, A, Yang, Y, Schilling, KG, Shashikumar, N, Moore, E, Dumitrescu, L, Pechman, KR, Landman, BA, Gifford, KA, Hohman, TJ et al.. Free-water: A promising structural biomarker for cognitive decline in aging and mild cognitive impairment. Imaging Neurosci (Camb) 2024; 2 : 1-16. PubMed PMID:39512598 PubMed Central PMC11540062.
- Bolton, CJ, Khan, OA, Liu, D, Wilhoite, S, Dumitrescu, L, Peterson, A, Blennow, K, Zetterberg, H, Hohman, TJ, Jefferson, AL et al.. Cognitive status and demographics modify the association between subjective cognition and amyloid. Ann Clin Transl Neurol 2024; 11 (11): 2977-2986. PubMed PMID:39440670 PubMed Central PMC11572737.
- Gunasekaran, TI, Meena, D, Lee, AJ, Wu, S, Dumitrescu, L, Sperling, R, Hohman, TJ, Alzheimer’s Disease Neuroimaging Initiative, A4 Study, Huang, J et al.. Genome-wide scan of Flortaucipir PET levels finds JARID2 associated with cerebral tau deposition. medRxiv 2024; : . PubMed PMID:39417126 PubMed Central PMC11482994.
- Nho, K, Risacher, SL, Apostolova, LG, Bice, PJ, Brosch, JR, Deardorff, R, Faber, K, Farlow, MR, Foroud, T, Gao, S et al.. CYP1B1-RMDN2 Alzheimer's disease endophenotype locus identified for cerebral tau PET. Nat Commun 2024; 15 (1): 8251. PubMed PMID:39304655 PubMed Central PMC11415491.
- Soldan, A, Wang, J, Pettigrew, C, Davatzikos, C, Erus, G, Hohman, TJ, Dumitrescu, L, Bilgel, M, Resnick, SM, Rivera-Rivera, LA et al.. Alzheimer's disease genetic risk and changes in brain atrophy and white matter hyperintensities in cognitively unimpaired adults. Brain Commun 2024; 6 (5): fcae276. PubMed PMID:39229494 PubMed Central PMC11369827.
- Peterson, A, Sathe, A, Zaras, D, Yang, Y, Durant, A, Deters, KD, Shashikumar, N, Pechman, KR, Kim, ME, Gao, C et al.. Sex, racial, and APOE-ε4 allele differences in longitudinal white matter microstructure in multiple cohorts of aging and Alzheimer's disease. bioRxiv 2024; : . PubMed PMID:38915636 PubMed Central PMC11195046.
- Yan, D, Hu, B, Darst, BF, Mukherjee, S, Kunkle, BW, Deming, Y, Dumitrescu, L, Wang, Y, Naj, A, Kuzma, A et al.. Biobank-wide association scan identifies risk factors for late-onset Alzheimer's disease and endophenotypes. Elife 2024; 12 : . PubMed PMID:38787369 PubMed Central PMC11126309.
