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
- Libby, JB, Seto, M, Khan, OA, Liu, D, Petyuk, V, Oliver, NC, Choi, MJ, Whitaker, M, Patterson, KL, Arul, AB et al.. Whole blood transcript and protein abundance of the vascular endothelial growth factor family relate to cognitive performance. Neurobiol Aging 2023; 124 : 11-17. PubMed PMID:36680854 .
- Eissman, JM, Wells, G, Khan, OA, Liu, D, Petyuk, VA, Gifford, KA, Dumitrescu, L, Jefferson, AL, Hohman, TJ. Polygenic resilience score may be sensitive to preclinical Alzheimer's disease changes. Pac Symp Biocomput 2023; 28 : 449-460. PubMed PMID:36540999 .
- Mukherjee, S, Choi, SE, Lee, ML, Scollard, P, Trittschuh, EH, Mez, J, Saykin, AJ, Gibbons, LE, Sanders, RE, Zaman, AF et al.. Cognitive domain harmonization and cocalibration in studies of older adults. Neuropsychology 2022; : . PubMed PMID:35925737 .
- Winfree, RL, Dumitrescu, L, Blennow, K, Zetterberg, H, Gifford, KA, Pechman, KR, Jefferson, AL, Hohman, TJ, Alzheimer's Disease Neuroimaging Initiative. Biological correlates of elevated soluble TREM2 in cerebrospinal fluid. Neurobiol Aging 2022; 118 : 88-98. PubMed PMID:35908327 PubMed Central PMC9707345.
- Seto, M, Weiner, RL, Dumitrescu, L, Mahoney, ER, Hansen, SL, Janve, V, Khan, OA, Liu, D, Wang, Y, Menon, V et al.. RNASE6 is a novel modifier of APOE-ε4 effects on cognition. Neurobiol Aging 2022; 118 : 66-76. PubMed PMID:35896049 PubMed Central PMC9721357.
- Eissman, JM, Dumitrescu, L, Mahoney, ER, Smith, AN, Mukherjee, S, Lee, ML, Scollard, P, Choi, SE, Bush, WS, Engelman, CD et al.. Sex differences in the genetic architecture of cognitive resilience to Alzheimer's disease. Brain 2022; 145 (7): 2541-2554. PubMed PMID:35552371 PubMed Central PMC9337804.
- Seto, M, Mahoney, ER, Dumitrescu, L, Ramanan, VK, Engelman, CD, Deming, Y, Albert, M, Johnson, SC, Zetterberg, H, Blennow, K et al.. Exploring common genetic contributors to neuroprotection from amyloid pathology. Brain Commun 2022; 4 (2): fcac066. PubMed PMID:35425899 PubMed Central PMC9006043.
- Khan, MJ, Chung, NA, Hansen, S, Dumitrescu, L, Hohman, TJ, Kamboh, MI, Lopez, OL, Robinson, RAS. Targeted Lipidomics To Measure Phospholipids and Sphingomyelins in Plasma: A Pilot Study To Understand the Impact of Race/Ethnicity in Alzheimer's Disease. Anal Chem 2022; 94 (10): 4165-4174. PubMed PMID:35235294 PubMed Central PMC9126486.
- Mahoney, E, Janve, V, Hohman, TJ, Dumitrescu, L. Evaluation of Sex-Aware PrediXcan Models for Predicting Gene Expression. Pac Symp Biocomput 2022; 27 : 361-372. PubMed PMID:34890163 PubMed Central PMC8924937.
- Seto, M, Weiner, RL, Dumitrescu, L, Hohman, TJ. Protective genes and pathways in Alzheimer's disease: moving towards precision interventions. Mol Neurodegener 2021; 16 (1): 29. PubMed PMID:33926499 PubMed Central PMC8086309.
