Explanipedia

Connectomic assessment of injury burden and longitudinal structural network alterations in moderate‐to‐severe traumatic brain injury Open

Yusuf Osmanlıoğlu, Drew Parker, Jacob A. Alappatt, James J. Gugger, Ramon Diaz‐Arrastia , et al. · 2022

Traumatic brain injury (TBI) is a major public health problem. Caused by external mechanical forces, a major characteristic of TBI is the shearing of axons across the white matter, which causes structural connectivity disruptions between b…

Free Water Volume Fraction: An Imaging Biomarker to Characterize Moderate-to-Severe Traumatic Brain Injury Open

Anupa A. Vijayakumari, Drew Parker, Yusuf Osmanlıoğlu, Jacob A. Alappatt, John Whyte , et al. · 2021

Traumatic brain injury (TBI) is a major clinical and public health problem with few therapeutic interventions successfully translated to the clinic. Identifying imaging-based biomarkers characterizing injury severity and predicting long-te…

Connectomic Assessment of Injury Burden and Longitudinal Structural Network Alterations in Moderate-to-severe Traumatic Brain Injury Open

Yusuf Osmanlıoğlu, Drew Parker, Jacob A. Alappatt, James J. Gugger, Ramon Diaz‐Arrastia , et al. · 2021

Traumatic brain injury (TBI) is a major public health problem. Caused by external mechanical forces, a major characteristic of TBI is the shearing of axons across the white matter, which causes structural connectivity disruptions between b…

NIMG-21. DIFFERENTIATING TUMOR TYPES BASED ON THE PERITUMORAL MICROENVIRONMENT USING CONVOLUTIONAL NEURAL NETWORKS Open

Zahra Riahi Samani, Drew Parker, Jacob A. Alappatt, Steven Brem, Ragini Verma · 2020

PURPOSE The differential diagnosis of glioblastoma (GBM) versus single brain metastasis (Met) is clinically important, and is undertaken with a clinical reading of MR images and/or tumor biopsy. We investigate whether Mets and GBMs can be …

NIMG-45. DEEP LEARNING-BASED PERITUMORAL MICROSTRUCTURE MAPPING IN GLIOBLASTOMAS USING FREE WATER VOLUME FRACTION Open

Zahra Riahi Samani, Drew Parker, Jacob A. Alappatt, Steven Brem, Ragini Verma · 2020

PURPOSE Characterization of the peritumoral microenvironment is a widely researched, but as yet unsolved problem. Determining the tissue microstructure differences between tumor types, arising from differences in infiltration, edema, and d…

Connectomic consistency: a systematic stability analysis of structural and functional connectivity Open

Yusuf Osmanlıoğlu, Jacob A. Alappatt, Drew Parker, Ragini Verma · 2020

Our study sets a reference point for consistency of connectome types, which is especially important for structure-function coupling studies in evaluating mismatches between modalities.

Analysis of Consistency in Structural and Functional Connectivity of Human Brain Open

Yusuf Osmanlıoğlu, Jacob A. Alappatt, Drew Parker, Ragini Verma · 2020

Analysis of structural and functional connectivity of brain has become a fundamental approach in neuroscientific research. Despite several studies reporting consistent similarities as well as differences for structural and resting state (r…

QC-Automator: Deep Learning-Based Automated Quality Control for Diffusion MR Images Open

Zahra Riahi Samani, Jacob A. Alappatt, Drew Parker, Abdol Aziz Ould Ismail, Ragini Verma · 2020

Quality assessment of diffusion MRI (dMRI) data is essential prior to any analysis, so that appropriate pre-processing can be used to improve data quality and ensure that the presence of MRI artifacts do not affect the results of subsequen…

Graph Matching Based Connectomic Biomarker with Learning for Brain Disorders Open

Rui Shen, Jacob A. Alappatt, Drew Parker, Junghoon Kim, Ragini Verma , et al. · 2020

Correction to: Graph Matching Based Connectomic Biomarker with Learning for Brain Disorders Open

Rui Shen, Jacob A. Alappatt, Drew Parker, Jung‐Hoon Kim, Ragini Verma , et al. · 2020

Connectomic consistency: a systematic stability analysis of structural and functional connectivity Open

Yusuf Osmanlıoğlu, Jacob A. Alappatt, Drew Parker, Ragini Verma · 2019

Connectomics, the study of brain connectivity, has become an indispensable tool in neuroscientific research as it provides insights into brain organization. Connectomes are generated for different modalities such as using diffusion MRI to …

Deviation from normative brain development is associated with symptom severity in autism spectrum disorder Open

Birkan Tunç, Lisa Yankowitz, Drew Parker, Jacob A. Alappatt, Juhi Pandey , et al. · 2019

Background Autism spectrum disorder (ASD) is a heterogeneous neurodevelopmental condition. The degree to which the brain development in ASD deviates from typical brain development, and how this deviation relates to observed behavioral outc…

QC-Automator: Deep Learning-based Automated Quality Control for\n Diffusion MR Images Open

Zahra Riahi Samani, Jacob A. Alappatt, Drew Parker, Abdol Aziz Ould Ismail, Ragini Verma · 2019

Quality assessment of diffusion MRI (dMRI) data is essential prior to any\nanalysis, so that appropriate pre-processing can be used to improve data\nquality and ensure that the presence of MRI artifacts do not affect the results\nof subseq…

Neuroimaging Findings in US Government Personnel With Possible Exposure to Directional Phenomena in Havana, Cuba Open

Ragini Verma, Randel L. Swanson, Drew Parker, Abdol Aziz Ould Ismail, Russell T. Shinohara , et al. · 2019

Among US government personnel in Havana, Cuba, with potential exposure to directional phenomena, compared with healthy controls, advanced brain magnetic resonance imaging revealed significant differences in whole brain white matter volume,…

MOESM4 of Deviation from normative brain development is associated with symptom severity in autism spectrum disorder Open

Birkan TunÃ§, Lisa Yankowitz, Drew Parker, Jacob A. Alappatt, Juhi Pandey , et al. · 2019

Additional file 4: Table S2. Relationship between DDI and ASD Severity.

MOESM3 of Deviation from normative brain development is associated with symptom severity in autism spectrum disorder Open

Birkan TunÃ§, Lisa Yankowitz, Drew Parker, Jacob A. Alappatt, Juhi Pandey , et al. · 2019

Additional file 3: Table S1. Regional brain maturation differences between TDC and ASD samples.

MOESM5 of Deviation from normative brain development is associated with symptom severity in autism spectrum disorder Open

Birkan TunÃ§, Lisa Yankowitz, Drew Parker, Jacob A. Alappatt, Juhi Pandey , et al. · 2019

Additional file 5: Table S3. Neuroimaging (FA) differences between the TDC sample and the two subgroups of ASD.

COMP-03. TUMOR CONNECTOME: INSIGHT INTO THE IMPACT OF CNS NEOPLASIA AND THERAPY ON THE BRAIN NETWORK Open

Drew Parker, Jacob A. Alappatt, Mark A. Elliott, Steven Brem, Ragini Verma · 2018

PURPOSE: Although surgical planning tools are aimed at avoiding damage to eloquent tracts, resection as well as treatment like radiation, may alter the structural connectivity of the whole brain. This may lead to subtle cognitive deficits …

Music and Emotion—A Case for North Indian Classical Music Open

Jeffrey M. Valla, Jacob A. Alappatt, Avantika Mathur, Nandini Chatterjee Singh · 2017

The ragas of North Indian Classical Music (NICM) have been historically known to elicit emotions. Recently, Mathur et al. (2015) provided empirical support for these historical assumptions, that distinct ragas elicit distinct…

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