Grants per year
Personal profile
Research Interests
Quantitative Magnetic Resonance Imaging strategies for in vivo measurement of the brain to investigate effects of aging and of viruses, particularly HIV infection. Brain network analysis to investigate effects of aging and for early detection of neural injury. Collaborative projects involve applications of 4D flow imaging to investigate alterations in cerebral blood flow and relation to brain status.
Training Experience
| 1989 | Postdoctoral Fellowship, University of Chicago |
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
PhD, Northwestern University
… → 1987
Research interests keywords
- Acute HIV Infection
- Aging
- Brain and Nervous System
- Cardiovascular Imaging
- Cognitive Neuroscience
- Magnetic Resonance Imaging (MRI)
- Network Science
- Neuroinflammation
- Neurologic Complications of AIDS
- Quantitative MRI
- Structural and Functional Neuroimaging
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Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Quantitative cerebral blood vessel imaging biomarkers for AD and VCID
Yan, L., Markl, M., Ragin, A. & Sorond, F. A.
2/1/23 → 3/31/24
Project: Research project
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Neurological consequences of COVID-19 during the early recovery period: Imaging Analysis of the Blood Brain Barrier and Neurovascular alterations
Chen, Y. J., Ragin, A., Cankurtaran, C. Z., Chen, Y. J., Galvin, S. R. & Schauer, J. M.
National Institute of Neurological Disorders and Stroke
8/1/21 → 1/31/24
Project: Research project
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Comprehensive Cardiac Structure-Function Analysis in Heart Transplantation
Carr, J., Markl, M., Elbaz, M., Ghafourian, K., Lee, D. C., Lomasney, J. W., Ragin, A., Rigolin, V. H., Thomas, J. D., Vorovich, E. E., Yancy, C. W. & Pahl, E.
National Heart, Lung, and Blood Institute
7/1/21 → 6/30/26
Project: Research project
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Next-Generation Cardiovascular MRI powered by Artificial Intelligence
Cossairt, O. S., Katsaggelos, A. K., Kim, D., Allen, B. D., Cossairt, O. S., Lee, D. C., Markl, M. & Ragin, A.
National Institute of Biomedical Imaging and Bioengineering
4/15/21 → 1/31/24
Project: Research project
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Precision MRI of Left Atrial Fibrosis for Patients with Atrial Fibrillation
Kim, D., Elbaz, M., Katsaggelos, A. K., Passman, R. S. & Ragin, A.
National Heart, Lung, and Blood Institute
3/10/21 → 2/28/25
Project: Research project
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Dynamic impairment classification through arrayed comparisons
Wang, Z., Wang, Z., Lyu, L., Cheng, Y., Seaberg, E. C., Molsberry, S. A., Ragin, A. & Becker, J. T., Jan 15 2023, In: Statistics in Medicine. 42, 1, p. 52-67 16 p.Research output: Contribution to journal › Article › peer-review
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Quantitative Assessment of Regional Pulmonary Transit Times in Pulmonary Hypertension
Moore, J. E., Cerne, J. W., Pathrose, A., Veer, M., Sarnari, R., Ragin, A., Carr, J. C. & Markl, M., Mar 2023, In: Journal of Magnetic Resonance Imaging. 57, 3, p. 727-737 11 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Aortic Pulse Wave Velocity Evaluated by 4D Flow MRI Across the Adult Lifespan
Jarvis, K., Scott, M. B., Soulat, G., Elbaz, M. S. M., Barker, A. J., Carr, J. C., Markl, M. & Ragin, A., Aug 2022, In: Journal of Magnetic Resonance Imaging. 56, 2, p. 464-473 10 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Evaluation of Pulmonary Hypertension Using 4D Flow MRI
Cerne, J. W., Pathrose, A., Gordon, D. Z., Sarnari, R., Veer, M., Blaisdell, J., Allen, B. D., Avery, R., Markl, M., Ragin, A. & Carr, J. C., Jul 2022, In: Journal of Magnetic Resonance Imaging. 56, 1, p. 234-245 12 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
Legacy effect on neuropsychological function in hiv-infected men on combination antiretroviral therapy
Qu, Y., Weinstein, A., Wang, Z., Cheng, Y., Kingsley, L., Levine, A., Martin, E., Munro, C., Ragin, A. B., Rubin, L. H., Sacktor, N. W., Seaberg, E. C. & Becker, J. T., Jan 1 2022, In: AIDS. 36, 1, p. 19-27 9 p.Research output: Contribution to journal › Article › peer-review
3 Scopus citations