Corrigendum: APOE4 allele-specific associations between diet, multimodal biomarkers, and cognition among Puerto Rican adults in Massachusetts
Yi Guan1† 
Chia Hsin Cheng1† Luis I. Bellomo1 Sriman Narain1 Sherman J. Bigornia2 Mahdi O. Garelnabi3 Tammy Scott4 José M. Ordovás5,6,7 Katherine L. Tucker8,9 Rafeeque Bhadelia10 
Bang-Bon Koo1* on behalf of the Alzheimer's disease neuroimaging initiative- 1Department of Anatomy and Neurobiology, Boston University Chobanian and Avedisian School of Medicine, Boston, MA, United States
- 2Department of Agriculture, Nutrition, and Food Systems, College of Life Sciences and Agriculture, University of New Hampshire, Durham, NH, United States
- 3Department of Public Health, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, MA, United States
- 4School of Medicine, Tufts University, Boston, MA, United States
- 5Nutrition and Genomics Laboratory, J.M.-US Department of Agriculture Human Nutrition Research Center on Aging at Tufts University, Boston, MA, United States
- 6IMDEA Alimentacion, Madrid, Spain
- 7CIBER Fisiopatologia de la Obesidad y la Nutricion (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- 8Department of Biomedical and Nutritional Sciences, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, MA, United States
- 9Center for Population Health, University of Massachusetts Lowell, Lowell, MA, United States
- 10Neuroradiology Section, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
A corrigendum on
APOE4 allele-specific associations between diet, multimodal biomarkers, and cognition among Puerto Rican adults in Massachusetts
by Guan, Y., Cheng, C. H., Bellomo, L. I., Narain, S., Bigornia, S. J., Garelnabi, M. O., Scott, T., Ordovás, J. M., Tucker, K. L., Bhadelia, R., and Koo, B.-B. (2023). Front. Aging Neurosci. 15:1285333. doi: 10.3389/fnagi.2023.1285333
In the published article, there was an error on the scan parameter description for the diffusion MRI.
A correction has been made to section 2.2.2. Diffusion MRI, the first paragraph. This sentence previously stated:
“Diffusion MRI data were obtained from BPRHS participants, including 49 gradient directions for b-values 1,000 and 2,000 s/mm2 and 60 gradient directions for b-value 3,000 s/mm2 (TR = 2,650 ms, TE = 69.2 ms, FA = 90, ST = 2 mm, total slice number = 69, FOV = 24.0, MX = 120 × 120, multiband acceleration factor = 3, arc acceleration factor = 2).”
The corrected sentence appears below:
“Diffusion MRI data were obtained from participants based on the multishell sampling designed to provide shells of radius 1/3, 2/3, and 1 times the max b-value, 2,500 s/mm2, with 125 directional encodings (TR = 3,400 ms, TE = 73.4 ms, FA = 90, FOV = 24.0, MX = 256 × 256, ST = 2 mm).”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Keywords: APOE, blood–brain barrier, neurite orientation dispersion and density imaging, diet, neuroinflammation, blood biomarker, aging, cognitive decline
Citation: Guan Y, Cheng CH, Bellomo LI, Narain S, Bigornia SJ, Garelnabi MO, Scott T, Ordovás JM, Tucker KL, Bhadelia R and Koo B-B (2023) Corrigendum: APOE4 allele-specific associations between diet, multimodal biomarkers, and cognition among Puerto Rican adults in Massachusetts. Front. Aging Neurosci. 15:1343591. doi: 10.3389/fnagi.2023.1343591
Received: 23 November 2023; Accepted: 30 November 2023;
Published: 12 December 2023.
Edited and reviewed by: Agustin Ibanez, Latin American Brain Health Institute (BrainLat), Chile
Copyright © 2023 Guan, Cheng, Bellomo, Narain, Bigornia, Garelnabi, Scott, Ordovás, Tucker, Bhadelia and Koo. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Bang-Bon Koo, bbkoo@bu.edu
†These authors have contributed equally to this work and share first authorship