Surface-based parcellation and vertex-wise analysis of ultra high-resolution ex vivo 7 tesla MRI in Alzheimer's disease and related dementias

Authors: Khandelwal, Pulkit, Duong, Michael Tran, Levorse, Lisa, Fuentes, Constanza, Denning, Amanda, Trotman, Winifred, Ittyerah, Ranjit, Bahena, Alejandra, Schuck, Theresa, Gabrielyan, Marianna, Prabhakaran, Karthik, Ohm, Daniel, Mizsei, Gabor, Robinson, John, Munoz, Monica, Detre, John, Lee, Edward, Irwin, David, McMillan, Corey, Tisdall, M. Dylan, Das, Sandhitsu, Wolk, David, Yushkevich, Paul A.

Subject Terms: Computer Science - Computer Vision and Pattern Recognition

Access URL: http://arxiv.org/abs/2403.19497

Automated deep learning segmentation of high-resolution 7 T postmortem MRI for quantitative analysis of structure-pathology correlations in neurodegenerative diseases

Authors: Khandelwal, Pulkit, Duong, Michael Tran, Sadaghiani, Shokufeh, Lim, Sydney, Denning, Amanda, Chung, Eunice, Ravikumar, Sadhana, Arezoumandan, Sanaz, Peterson, Claire, Bedard, Madigan, Capp, Noah, Ittyerah, Ranjit, Migdal, Elyse, Choi, Grace, Kopp, Emily, Loja, Bridget, Hasan, Eusha, Li, Jiacheng, Bahena, Alejandra, Prabhakaran, Karthik, Mizsei, Gabor, Gabrielyan, Marianna, Schuck, Theresa, Trotman, Winifred, Robinson, John, Ohm, Daniel, Lee, Edward B., Trojanowski, John Q., McMillan, Corey, Grossman, Murray, Irwin, David J., Detre, John, Tisdall, M. Dylan, Das, Sandhitsu R., Wisse, Laura E. M., Wolk, David A., Yushkevich, Paul A.

Subject Terms: Computer Science - Computer Vision and Pattern Recognition, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2303.12237

Improved Segmentation of Deep Sulci in Cortical Gray Matter Using a Deep Learning Framework Incorporating Laplace's Equation

Authors: Ravikumar, Sadhana, Ittyerah, Ranjit, Lim, Sydney, Xie, Long, Das, Sandhitsu, Khandelwal, Pulkit, Wisse, Laura E. M., Bedard, Madigan L., Robinson, John L., Schuck, Terry, Grossman, Murray, Trojanowski, John Q., Lee, Edward B., Tisdall, M. Dylan, Prabhakaran, Karthik, Detre, John A., Irwin, David J., Trotman, Winifred, Mizsei, Gabor, Artacho-Pérula, Emilio, Martin, Maria Mercedes Iñiguez de Onzono, Jiménez, Maria del Mar Arroyo, Muñoz, Monica, Romero, Francisco Javier Molina, Rabal, Maria del Pilar Marcos, Cebada-Sánchez, Sandra, González, José Carlos Delgado, de la Rosa-Prieto, Carlos, Parada, Marta Córcoles, Wolk, David A., Insausti, Ricardo, Yushkevich, Paul A.

Subject Terms: Electrical Engineering and Systems Science - Image and Video Processing, Computer Science - Computer Vision and Pattern Recognition

Access URL: http://arxiv.org/abs/2303.00795

Building an Ex Vivo Atlas of the Earliest Brain Regions Affected by Alzheimer's Disease Pathology

Authors: Ravikumar, Sadhana, Wisse, Laura E. M., Ittyerah, Ranjit, Lim, Sydney, Lavery, Madigan, Xie, Long, Robinson, John L., Schuck, Theresa, Grossman, Murray, Lee, Edward B., Tisdall, M. Dylan, Prabhakaran, Karthik, Detre, John A., Das, Sandhitsu R., Mizsei, Gabor, Artacho-Perula, Emilio, de Onzono Martin, Maria Mercedes Iniguez, del Mar Arroyo Jimenez, Maria, Munoz, Monica, Romero, Francisco Javier Molina, del Pilar Marcos Rabal, Maria, Irwin, David J., Trojanowski, John Q., Wolk, David A., Insausti, Ricardo, Yushkevich, Paul A.

Source: 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI) Biomedical Imaging (ISBI), 2020 IEEE 17th International Symposium on. :113-117 Apr, 2020

Relation: 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI)

3D Mapping of TAU Neurofibrillary Tangle Pathology in the Human Medial Temporal Lobe

Authors: Yushkevich, Paul A., de Onzono Martin, Maria Mercedes Iniguez, Ittyerah, Ranjit, Lim, Sydney, Lavery, Madigan, Wang, Jiancong, Hung, Ling Yu, Vergnet, Nicolas, Ravikumar, Sadhana, Xie, Long, Dong, Mengjin, DeFlores, Robin, Cui, Salena, McCollum, Lauren, Ohm, Daniel T., Robinson, John L., Schuck, Theresa, Grossman, Murray, Tisdall, M. Dylan, Prabhakaran, Karthik, Mizsei, Gabor, Das, Sandhitsu R., Artacho-Perula, Emilio, del Mar Arroyo Jimenez, Maria, Lopez, Monica Munoz, Rabal, Maria Pilar Marcos, Romero, Francisco Javier Molina, Lee, Edward B., Trojanowski, John Q., Wisse, Laura E.M., Wolk, David A., Irwin, David J., Insausti, Ricardo

Source: 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI) Biomedical Imaging (ISBI), 2020 IEEE 17th International Symposium on. :1312-1316 Apr, 2020

Relation: 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI)

Sixteen Channel Array Coil Optimization for Real-Time MRI Study of Granular Dynamics

Authors: Kumar, Ananda, Mizsei, Gabor, Zia, Wasif, Lee, Ray F., Boyce, Christopher M.

Source: 2021 International Applied Computational Electromagnetics Society Symposium (ACES) Applied Computational Electromagnetics Society Symposium (ACES), 2021 International. :1-3 Aug, 2021

Relation: 2021 International Applied Computational Electromagnetics Society Symposium (ACES)

Gray Matter Segmentation in Ultra High Resolution 7 Tesla ex vivo T2w MRI of Human Brain Hemispheres

Authors: Khandelwal, Pulkit, Sadaghiani, Shokufeh, Duong, Michael Tran, Ravikumar, Sadhana, Lim, Sydney, Arezoumandan, Sanaz, Peterson, Claire, Chung, Eunice, Bedard, Madigan, Capp, Noah, Ittyerah, Ranjit, Migdal, Elyse, Choi, Grace, Kopp, Emily, Loja, Bridget, Hasan, Eusha, Li, Jiacheng, Prabhakaran, Karthik, Mizsei, Gabor, Gabrielyan, Marianna, Schuck, Theresa, Robinson, John, Ohm, Daniel, Lee, Edward, Trojanowski, John Q., McMillan, Corey, Grossman, Murray, Irwin, David, Tisdall, M. Dylan, Das, Sandhitsu R., Wisse, Laura E. M., Wolk, David A., Yushkevich, Paul A.

Subject Terms: Electrical Engineering and Systems Science - Image and Video Processing, Computer Science - Computer Vision and Pattern Recognition

Access URL: http://arxiv.org/abs/2110.07711

Ex vivo MRI and histopathology detect novel iron-rich cortical inflammation in frontotemporal lobar degeneration with tau versus TDP-43 pathology

Authors: Tisdall, M. Dylan, Ohm, Daniel T., Lobrovich, Rebecca, Das, Sandhitsu R., Mizsei, Gabor, Prabhakaran, Karthik, Ittyerah, Ranjit, Lim, Sydney, McMillan, Corey T., Wolk, David A., Gee, James, Trojanowski, John Q., Lee, Edward B., Detre, John A., Yushkevich, Paul, Grossman, Murray, Irwin, David J.

Source: In NeuroImage: Clinical 2022 33

Operationalizing postmortem pathology‐MRI association studies in ADRD with MRI‐guided histology sampling: does closer proximity lead to stronger associations?

Authors: Athalye, Chinmayee, Khandelwal, Pulkit, Bahena, Alejandra, Trotman, Winifred, Ohm, Daniel T, Emrani, Sheina, Teunissen‐Bermeo, Eric, Capp, Noah, Lim, Sydney A, Levorse, Lisa M, Denning, Amanda E, Ittyerah, Ranjit, Schuck, Theresa, Gabrielyan, Marianna, Prabhakaran, Karthik, Mizsei, Gabor, Robinson, John L., Detre, John A., Lee, Eddie B, Irwin, David J

Source: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2024 Supplement 8, Vol. 20 Issue S8, p1-3, 3p

Combining high‐resolution ex vivo MRI and histopathology to identify medial temporal lobe atrophy patterns specific to tau pathology in Alzheimer's Disease

Authors: Ravikumar, Sadhana, Denning, Amanda, Lim, Sydney A, Chung, Eunice, Ittyerah, Ranjit, Wisse, Laura EM, Xie, Long, Das, Sandhitsu R., Robinson, John, Schuck, Theresa, Grossman, Murray, Lee, Eddie B, Tisdall, Dylan M, Mizsei, Gabor, Artacho‐Perula, Emilio, Martin, Maria Mercedes Iniguez de Onzono, Jimenez, Mar Arroyo, Munoz, Monica, Romero, Francisco Javier Molina, Rabal, Pilar Marcos, Sanchez, Sandra Cebada, Gonzalez, Jose Carlos Delgado, Prieto, Rosa, Parada, Marta Corcoles, Irwin, David J., Trojanowski, John Q, Wolk, David A., Insausti, Ricardo, Yushkevich, Paul A.

Source: Alzheimer's & dementia. 18(6)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100176981224.0x000001&indx=1&recIds=ETOCvdc_100176981224.0x000001

Postmortem imaging reveals patterns of medial temporal lobe vulnerability to tau pathology in Alzheimer’s disease.

Authors: Ravikumar, Sadhana, Denning, Amanda E., Lim, Sydney, Chung, Eunice, Sadeghpour, Niyousha, Ittyerah, Ranjit, Wisse, Laura E. M., Das, Sandhitsu R., Xie, Long, Robinson, John L., Schuck, Theresa, Lee, Edward B., Detre, John A., Tisdall, M. Dylan, Prabhakaran, Karthik, Mizsei, Gabor, de Onzono Martin, Maria Mercedes Iñiguez, Arroyo Jiménez, Maria del Mar, Mũnoz, Monica, Marcos Rabal, Maria del Pilar

Source: Nature Communications; 4/1/2024, Vol. 15 Issue 1, p1-16, 16p

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Application of histopathologically derived 3D tau burden map as in‐vivo region of interest for biomarker analysis

Authors: Das, Sandhitsu R., Xie, Long, de Flores, Robin, Munoz, Monica, de Onzono Martin, Maria Mercedes Iniguez, Ittyerah, Ranjit, Lim, Sydney A, Ravikumar, Sadhana, Lavery, Madigan, Pickup, Stephen R, Liu, Weixia, Wang, Jiancong, Hung, Ling Yu, Lasserve, Jade, Vergnet, Nicolas, Dong, Mengjin, Cui, Salena, McCollum, Lauren, Robinson, John, Schuck, Theresa, Grossman, Murray, Tisdall, Dylan M, Prabhakaran, Karthik, Mizsei, Gabor, Artacho‐Perula, Emilio, del Mar Arroyo Jimenez, Maria, del Pilar Marcos Rabal, Maria, Romero, Francisco Javier Molina, Sanchez, Sandra Cebada, González, José Carlos Delgado, de la Rosa Prieto, Carlos, Parada, Marta Córcoles, Lee, Eddie B, Trojanowski, John Q, Ohm, Daniel T, Nasrallah, Ilya M., Kelley, Melissa, Lane, Jacqueline, Dicalogero, Michael, Wisse, Laura, Irwin, David J., Insausti, Ricardo, Yushkevich, Paul, Wolk, David A.

Source: Alzheimer's & dementia. 17(4)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100139124319.0x000001&indx=1&recIds=ETOCvdc_100139124319.0x000001

Unfolding the medial temporal lobe to characterize neurodegeneration due to Alzheimer's disease pathology

Authors: Ravikumar, Sadhana, Wisse, Laura, Lim, Sydney A., Ittyerah, Ranjit, Xie, Long, Bedard, Madigan L., Das, Sandhitsu R., Irwin, David J., Lee, Eddie B., Tisdall, Dylan M., Prabhakaran, Karthik, Detre, John A., Trojanowski, John Q., Robinson, John, Schuck, Theresa, Grossman, Murray, Mizsei, Gabor, Artacho‐Perula, Emilio, Martin, Maria Mercedes Iniguez de Onzono, del Mar Arroyo Jimenez, Maria, Munoz, Monica, Romero, Francisco Javier Molina, del Pilar Marcos Rabal, Maria, Sanchez, Sandra Cebada, Gonzalez, Jose Carlos Delgado, de la Rosa Prieto, Carlos, Parada, Marta Corcoles, Wolk, David A., Insausti, Ricardo, Yushkevich, Paul A.

Source: Alzheimer's & dementia. 17(4)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100138849508.0x000001&indx=1&recIds=ETOCvdc_100138849508.0x000001

Using an ex vivo MRI atlas of the human medial temporal lobe to characterize the 3D distribution of neurofibrillary tangle burden across histologically defined subregions.

Authors: Ravikumar, Sadhana, Denning, Amanda E, Lim, Sydney A, Chung, Eunice, Ittyerah, Ranjit, Wisse, Laura EM, Xie, Long, Das, Sandhitsu R., Robinson, John L., Schuck, Theresa, Grossman, Murray, Lee, Eddie B, Tisdall, Dylan M, Prabhakaran, Karthik, Detre, John A., Mizsei, Gabor, Artacho‐Perula, Emilio, Martin, Maria Mercedes Iniguez de Onzono, Mar Arroyo Jimenez, Maria, Munoz, Monica

Source: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2023 Supplement 12, Vol. 19, p1-5, 5p

Deep learning pipeline for cortical gray matter segmentation and thickness analysis in Ultra High Resolution T2w 7 Tesla Ex vivo MRI across neurodegenerative diseases reveals associations with underlying neuropathology.

Authors: Khandelwal, Pulkit, Sadaghiani, Shokufeh, Chung, Eunice, Lim, Sydney A, Duong, Michael Tran, Ravikumar, Sadhana, Arezoumandan, Sanaz, Peterson, Claire, Bedard, Madigan L, Capp, Noah, Ittyerah, Ranjit, Migdal, Elyse, Choi, Grace, Kopp, Emily, Patino, Bridget Loja, Hasan, Eusha, Li, Jiacheng, Prabhakaran, Karthik, Mizsei, Gabor, Gabrielyan, Marianna

Source: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2022 Supplement 5, Vol. 18 Issue 5, p1-7, 7p

Deep Learning for Ultra High Resolution T2‐weighted 7 Tesla Ex vivo Magnetic Resonance Imaging Reveals Differential Subcortical Atrophy across Neurodegenerative Diseases.

Authors: Khandelwal, Pulkit, Duong, Michael Tran, Chung, Eunice, Sadaghiani, Shokufeh, Lim, Sydney A, Ravikumar, Sadhana, Arezoumandan, Sanaz, Peterson, Claire, Bedard, Madigan L, Capp, Noah, Ittyerah, Ranjit, Migdal, Elyse, Choi, Grace, Kopp, Emily, Patino, Bridget Loja, Hasan, Eusha, Li, Jiacheng, Prabhakaran, Karthik, Mizsei, Gabor, Gabrielyan, Marianna

Source: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2022 Supplement 5, Vol. 18 Issue 5, p1-6, 6p

Fenofibrate induces plaque regression in hypercholesterolemic atherosclerotic rabbits: In vivo demonstration by high-resolution MRI

Authors: Corti, Roberto, Osende, Julio, Hutter, Randolph, Viles-Gonzalez, Juan F., Zafar, Urooj, Valdivieso, Carolina, Mizsei, Gabor, Fallon, John T., Fuster, Valentin, Badimon, Juan J.

Source: In Atherosclerosis 2007 190(1):106-113

Fibrin-targeted contrast agent for improvement of in vivo acute thrombus detection with magnetic resonance imaging

Authors: Sirol, Marc, Aguinaldo, Juan G.S., Graham, Philip B., Weisskoff, Robert, Lauffer, Randy, Mizsei, Gabor, Chereshnev, Igor, Fallon, John T., Reis, Ernane, Fuster, Valentin, Toussaint, Jean-François, Fayad, Zahi A. ^*

Source: In Atherosclerosis 2005 182(1):79-85

Coherence pathway analysis of J-coupled lipids and lactate and effective suppression of lipids upon the selective multiple quantum coherence lactate editing sequence.

Authors: Lee, Seung-Cheol, Hariharan, Hari, Arias-Mendoza, Fernando, Mizsei, Gabor, Nath, Kavindra, Chawla, Sanjeev, Elliott, Mark A, Reddy, Ravinder, Glickson, Jerry D

Source: Biomedical Physics & Engineering Express; May2022, Vol. 8 Issue 3, p1-25, 25p