Projects per year
Personal profile
Area of Expertise
Work in my lab is focused on how an individuals’ genetic makeup impacts their risk for Alzheimer’s disease, as well as their age at symptom onset and the rate of disease progression. The goal of our research is to use a combination of genetic variation, demographics, and environmental factors to predict disease risk, age at onset, and progression rate. We are also interested in how disease mechanisms and risk factors differ among ethnic groups, particularly between Mexican Americans and non-Hispanic whites. Research in our group is highly collaborative and active projects are ongoing with labs and scientists across the state and nation.
A second area of research we are interested in is how an individual gut bacteria profile may impact risk for neurodegeneration and the age at onset of cognitive decline.
A second area of research we are interested in is how an individual gut bacteria profile may impact risk for neurodegeneration and the age at onset of cognitive decline.
Education/Academic qualification
MS in Marine Biology, Texas A & M University
PhD in Genetics, Texas A & M University
BS in Biology, Tulane University
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Projects
Texas Center of Minority Health, Education, Research and Outreach - Admin Suppliment
Vishwanatha, J., Phillips, N., Barber, R. & Zhou, Z.
NIMHD: Natl Institute on Minority Health
23/09/17 → 31/05/22
Project: Research
Epigenetic Risk Factors for Early Age at Onset of Alzheimer¿s & MCI Among Non-Caribbean Hispanics
Barber, R., Phillips, N. & Zhou, Z.
22/08/18 → 31/08/20
Project: Research
Research Output
Differentiation of Hispanic biogeographic ancestry with 80 ancestry informative markers
Setser, C. H., Planz, J. V., Barber, R. C., Phillips, N. R., Chakraborty, R. & Cross, D. S., 1 Dec 2020, In : Scientific Reports. 10, 1, 7745.Research output: Contribution to journal › Article
Open Access
Exceptionally low likelihood of Alzheimer’s dementia in APOE2 homozygotes from a 5,000-person neuropathological study
The Alzheimer’s Disease Genetics Consortium, 1 Dec 2020, In : Nature Communications. 11, 1, 667.Research output: Contribution to journal › Article
Open Access
15
Scopus
citations
Two-stage Bayesian GWAS of 9576 individuals identifies SNP regions that are targeted by miRNAs inversely expressed in Alzheimer's and cancer
for the Alzheimer's Disease Neuroimaging Initiative, Breast and Prostate Cancer Cohort Consortium, and Alzheimer's Disease Genetics Consortium, 1 Jan 2020, In : Alzheimer's and Dementia. 16, 1, p. 162-177 16 p.Research output: Contribution to journal › Article
Open Access
1
Scopus
citations
Author Correction: Genetic meta-analysis of diagnosed Alzheimer’s disease identifies new risk loci and implicates Aβ, tau, immunity and lipid processing (Nature Genetics, (2019), 51, 3, (414-430), 10.1038/s41588-019-0358-2)
Alzheimer Disease Genetics Consortium (ADGC), The European Alzheimer’s Disease Initiative (EADI), Cohorts for Heart and Aging Research in Genomic Epidemiology Consortium (CHARGE) & Genetic and Environmental Risk in AD/Defining Genetic, Polygenic and Environmental Risk for Alzheimer’s Disease Consortium (GERAD/PERADES), 1 Sep 2019, In : Nature Genetics. 51, 9, p. 1423-1424 2 p.Research output: Contribution to journal › Comment/debate
Open Access
3
Scopus
citations
Blood-based protein predictors of dementia severity as measured by δ: Replication across biofluids and cohorts
Royall, D. R., Bishnoi, R. J., Palmer, R. F., Pavlik, V., Massman, P., Darby, E., Rodriguear, M., Ansari, A. K., DeToledo, J. C., Reddy, H., Wilms, H., Johnson, K., Perez, V., Fairchild, T., Knebl, J., O'Bryant, S. E., Hall, J. R., Johnson, L., Barber, R. C., Mains, D. & 22 others, , Dec 2019, In : Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring. 11, p. 763-774 12 p.Research output: Contribution to journal › Article
Open Access