| BOLD hemodynamic response function changes significantly with healthy aging KL West, MD Zuppichini, MP Turner, DK Sivakolundu, Y Zhao, ... NeuroImage 188, 198-207, 2019 | 137 | 2019 |
| A neural-vascular complex of age-related changes in the human brain: Anatomy, physiology, and implications for neurocognitive aging D Abdelkarim, Y Zhao, MP Turner, DK Sivakolundu, H Lu, B Rypma Neuroscience & Biobehavioral Reviews 107, 927-944, 2019 | 48 | 2019 |
| Preserved canonicality of the BOLD hemodynamic response reflects healthy cognition: insights into the healthy brain through the window of multiple sclerosis MP Turner, NA Hubbard, DK Sivakolundu, LM Himes, JL Hutchison, ... NeuroImage 190, 46-55, 2019 | 23 | 2019 |
| Reduced arterial compliance along the cerebrovascular tree predicts cognitive slowing in multiple sclerosis: Evidence for a neurovascular uncoupling hypothesis DK Sivakolundu, KL West, GB Maruthy, M Zuppichini, MP Turner, ... Multiple Sclerosis Journal 26 (12), 1486-1496, 2020 | 19 | 2020 |
| Three‐dimensional lesion phenotyping and physiologic characterization inform remyelination ability in multiple sclerosis DK Sivakolundu, MR Hansen, KL West, Y Wang, T Stanley, A Wilson, ... Journal of Neuroimaging 29 (5), 605-614, 2019 | 19 | 2019 |
| The neurovascular basis of processing speed differences in humans: a model-systems approach using multiple sclerosis DK Sivakolundu, KL West, M Zuppichini, MP Turner, D Abdelkarim, ... NeuroImage 215, 116812, 2020 | 12 | 2020 |
| Baseline cerebral metabolism predicts fatigue and cognition in Multiple Sclerosis patients K West, D Sivakolundu, G Maruthy, M Zuppichini, P Liu, B Thomas, ... NeuroImage: Clinical 27, 102281, 2020 | 12 | 2020 |
| BOLD signal within and around white matter lesions distinguishes multiple sclerosis and non-specific white matter disease: a three-dimensional approach DK Sivakolundu, KL West, MD Zuppichini, A Wilson, TM Moog, AP Blinn, ... Journal of neurology 267 (10), 2888-2896, 2020 | 10 | 2020 |
| Altered task-induced cerebral blood flow and oxygen metabolism underlies motor impairment in multiple sclerosis KL West, DK Sivakolundu, MD Zuppichini, MP Turner, JS Spence, H Lu, ... Journal of Cerebral Blood Flow & Metabolism 41 (1), 182-193, 2021 | 8 | 2021 |
| Age-differential relationships among dopamine D1 binding potential, fusiform BOLD signal, and face-recognition performance MP Turner, H Fischer, DK Sivakolundu, NA Hubbard, Y Zhao, B Rypma, ... NeuroImage 206, 116232, 2020 | 8 | 2020 |
| Altered linear coupling between stimulus-evoked blood flow and oxygen metabolism in the aging human brain MP Turner, Y Zhao, D Abdelkarim, P Liu, JS Spence, JL Hutchison, ... Cerebral Cortex 33 (1), 135-151, 2023 | 5 | 2023 |
| Methods, apparatuses, and systems for 3-d phenotyping and physiological characterization of brain lesions and surrounding tissue DT Okuda, DK Sivakolundu US Patent App. 17/281,022, 2021 | 3 | 2021 |
| Investigating the link between regional oxygen metabolism and cognitive speed in multiple sclerosis: Implications for fatigue MD Zuppichini, DK Sivakolundu, KL West, DT Okuda, B Rypma Multiple Sclerosis and Related Disorders 80, 105074, 2023 | 1 | 2023 |
| Calibrated fMRI Study Reveals Neural-Vascular Uncoupling in the Visual Cortex of Multiple Sclerosis Patients DKK Sivakolundu, KL West, MP Turner, L Himes, NA Hubbard, B Thomas, ... ACTRIMS Forum 2018, 2018 | 1 | 2018 |
| Evidence for Neural-Vascular Uncoupling in Multiple Sclerosis: A Calibrated fMRI Study in Motor Cortex KL West, D Sivakolundu, L Himes, MP Turner, B Thomas, E Frohman, ... MULTIPLE SCLEROSIS JOURNAL 24, 72-72, 2018 | 1 | 2018 |
| Investigating the Relationship Between Meningeal Lymphatic Vessels, Glymphatic Function, and Cognition: A Multi-modal Neuroimaging and Neuropsychological Study in Humans (S18. 010) DK Sivakolundu, M Zuppichini, K West, S Venkataraman, K Singh, ... Neurology 102 (17_supplement_1), 6024, 2024 | | 2024 |
| Exploring the Role of Meningeal Lymphatic Vessels in Multiple Sclerosis: Implications for Disease Progression and Clinical Outcomes D Sivakolundu, M Zuppichini, K West, S Venkataraman, E Longbrake, ... MULTIPLE SCLEROSIS JOURNAL 29, 504-504, 2023 | | 2023 |
| Depression and prefrontal metabolism explain unique variability in processing speed ability in multiple sclerosis: a calibrated fMRI study M Zuppichini, J Ma, D Sivakolundu, K West, D Okuda, B Rypma MULTIPLE SCLEROSIS JOURNAL 28 (3_ SUPPL), 792-792, 2022 | | 2022 |
| Amplitude of metabolic fluctuations is inversely related to magnitude of basal metabolism in human brain P Herman, Y Koush, G Thompson, H Blumenfeld, S Kaczmarz, ... JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM 42 (1_ SUPPL), 103-103, 2022 | | 2022 |
| Cerebrospinal Fluid Lymphocytic Pleocytosis is Associated With Enhanced Blood-Brain Barrier Breakdown at the Time of Multiple Sclerosis Diagnosis (P15-4.007) DK Sivakolundu, M Kopyto, K Hill, H Elhusseiny, RK Fulbright, DA Hafler, ... Neurology 98 (18 Supplement), 2022 | | 2022 |
Bart RypmaUniversity of Texas at DallasVerified email at utdallas.edu
