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Time of Acquisition and Network Stability in Pediatric Resting-State Functional Magnetic Resonance Imaging

Tonya White, Ryan Muetzel, Marcus Schmidt, Sandra J.E. Langeslag, Vincent Jaddoe, Albert Hofman, Vince D. Calhoun, Frank C. Verhulst, Henning Tiemeier
2014 Brain Connectivity  
Resting-state functional magnetic resonance imaging (rs-fMRI) has been shown to elucidate reliable patterns of brain networks in both children and adults.  ...  In conclusion, in young children with little head motion, rs-fMRI acquisition times of *5½ min can extract the full complement of brain networks.  ...  We gratefully acknowledge the contribution of children and parents, general practitioners, hospitals, midwives, and pharmacies in Rotterdam.  ... 
doi:10.1089/brain.2013.0195 pmid:24874884 pmcid:PMC4120810 fatcat:emwunr27rzde5aysmilelcbp3m

Default Mode Connectivity in Youth With Perinatally Acquired HIV

Megan M. Herting, Kristina A. Uban, Paige L. Williams, Prapti Gautam, Yanling Huo, Kathleen Malee, Ram Yogev, John Csernansky, Lei Wang, Sharon Nichols, Russell Van Dyke, Elizabeth R. Sowell
2015 Medicine  
magnetic resonance imaging, TE = echo time, TI = inversion time, TR = repetition time.  ...  We conducted resting-state functional neuroimaging and cognitive testing in a subset of 40 PHIVþ youth recruited from a single study site of the Adolescent Master Protocol study conducted by the Pediatric  ...  Sphere color represents regions functional network based on the resting-state pediatric imaging template.  ... 
doi:10.1097/md.0000000000001417 pmid:26376381 pmcid:PMC4635795 fatcat:kxuewlvuojbblccxccs2xppwya

Resting State Functional Magnetic Resonance Imaging Elucidates Neurotransmitter Deficiency in Autism Spectrum Disorder

Patrick J. McCarty, Andrew R. Pines, Bethany L. Sussman, Sarah N. Wyckoff, Amanda Jensen, Raymond Bunch, Varina L. Boerwinkle, Richard E. Frye
2021 Journal of Personalized Medicine  
The emergence of resting-state functional magnetic resonance imaging in both the clinical and research settings may be attributed to recent advancements in statistical techniques, non-invasiveness and  ...  Resting-state functional magnetic resonance imaging provides dynamic insight into the functional organization of the brains' intrinsic activity at rest.  ...  Acknowledgments: We would like to thank the patients and families who volunteered their time to be part of our research program. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/jpm11100969 pmid:34683111 fatcat:5ayu2askyngdlmdkcob2d52vne

Intrinsic connectivity network mapping in young children during natural sleep

Janessa H. Manning, Eric Courchesne, Peter T. Fox
2013 NeuroImage  
Here, we investigated whether functional magnetic resonance imaging (fMRI) acquired during natural sleep and without experimental stimulation offers a viable strategy for studying young children.  ...  We conclude that resting-state fMRI obtained in sleep is a promising paradigm for neurophysiological investigations of young children.  ...  We thank Christus Santa Rosa Children's Sleep Lab for training us in pediatric sleep scoring. Conflicts of interest The authors have no conflicts of interest to report. Appendix A.  ... 
doi:10.1016/j.neuroimage.2013.05.020 pmid:23727317 pmcid:PMC3815484 fatcat:chbvcngow5hz7kwn347hcwkf7y

Brain Functional Networks in the Developing Brain Using Resting BOLD [chapter]

Wei Gao, Hongtu Zhou, Kelly Giovanello, J. Keith Smith, Dinggang Shen, John Gilmore, Weili Lin
2014 Advanced Brain Neuroimaging Topics in Health and Disease - Methods and Applications  
Visual activation in infants and young children studied by functional magnetic resonance imaging.  ...  Oxygenation-sensitive contrast in magnetic resonance image of rodent brain at high magnetic fields.  ... 
doi:10.5772/58265 fatcat:d2yxu4gthzhhfnyhyuhd6o2cgi

Resting-State Functional Connectivity in the Infant Brain: Methods, Pitfalls, and Potentiality

Chandler R. L. Mongerson, Russell W. Jennings, David Borsook, Lino Becerra, Dusica Bajic
2017 Frontiers in Pediatrics  
Resting-state Network Analysis techniques Standard methods used to analyze rs-fMRI data include independent component analysis (ICA) (38, 39) and seed-based correlation analysis (SCA) (7, 40).  ...  Despite distinct analytical approaches, both techniques result in identification of comparable RSNs (41).  ...  Keywords: blood oxygen level dependent, functional magnetic resonance imaging, independent component analysis, magnetic resonance imaging, resting-state functional magnetic resonance imaging, neurodevelopment  ... 
doi:10.3389/fped.2017.00159 pmid:28856131 pmcid:PMC5557740 fatcat:lzs7kc32s5a6nnvxycgi6rhege

Changes in resting-state functional brain activity are associated with waning cognitive functions in HIV-infected children

Santosh K. Yadav, Rakesh K. Gupta, Sheema Hashem, Ajaz A. Bhat, Ravindra K. Garg, Vimala Venkatesh, Pradeep K. Gupta, Alok K. Singh, Saurabh Chaturvedi, Sabha Nisar Ahmed, Muhammad W. Azeem, Mohammad Haris
2018 NeuroImage: Clinical  
Twenty-six HIV-infected children and 20 control children underwent neuropsychological (NP) assessment and resting-state functional magnetic resonance imaging (rs-fMRI).  ...  The current study evaluated the functional brain activity in HIV-infected children by quantifying the amplitude of low frequency fluctuations (ALFF) and functional connectivity (FC).  ...  Structural and functional magnetic resonance imaging (MRI) methods are well established in studying several neurological disorders as they offer direct evidence of brain changes in association with clinical  ... 
doi:10.1016/j.nicl.2018.10.028 pmid:30391858 pmcid:PMC6224323 fatcat:azd67z3wi5hplf7x5rvx4sd2i4

Analysis of Migraine Pathophysiology by Magnetic Resonance Imaging

Yasushi Shibata, Department of Neurosurgery, Headache Clinic, Mito Medical Center, Mito Kyodo General Hospital, University of Tsukuba, Ibaraki, Japan, Masayuki Goto, Sumire Ishiyama, Degree Programs in Medical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan, Faculty of Health Sciences, Tsukuba University of Technology, Tsukuba, Ibaraki, Japan
2021 OBM Neurobiology  
Diffusion tensor imaging, neurite orientation dispersion, density imaging, and functional MRI reveal dynamic real-time functional changes in brain microstructures.  ...  Changes in metabolite levels are observed by magnetic resonance spectroscopy.  ...  The precuneus is the hub of major resting-state functional connectivity, and its connectivity is 14% higher in females than in males.  ... 
doi:10.21926/obm.neurobiol.2201115 fatcat:eiklvl5bnjfs5gwiciks7uxo2u

Amygdala Basal Activity Differs in Hospitalized Pediatric Psychiatry Patients Compared to Control

Byron Bernal, David Bohannon, Jorge Gonzalez, Nolan Altman, Americo Padilla
2018 Radiology - Open Journal  
a resting state functional magnetic resonance imaging (fMRI) as part of the neuroimage work-up for psychiatric symptoms.  ...  The comparison group consisted of 75 hospitalized pediatric patients with intractable epilepsy and no past psychiatric history.  ...  We seek to analyze two specific groups of pediatric patients with resting state-functional magnetic resonance imaging (rs-fMRI).  ... 
doi:10.17140/roj-3-120 fatcat:5uhso2i43vbo5iexqqhsgf4gja

Mapping language function with task-based vs. resting-state functional MRI

Ki Yun Park, John J. Lee, Donna Dierker, Laura M. Marple, Carl D. Hacker, Jarod L. Roland, Daniel S. Marcus, Mikhail Milchenko, Michelle M. Miller-Thomas, Tammie L. Benzinger, Joshua S. Shimony, Abraham Z. Snyder (+2 others)
2020 PLoS ONE  
., not language-specific) functional systems in addition to areas of Broca and Wernicke.  ...  The RS-fMRI data were analyzed using a previously trained resting-state network classifier. The T-fMRI data were analyzed using conventional techniques.  ...  Resting-state functional magnetic resonance imaging for surgical planning in pediatric patients: a preliminary experience.  ... 
doi:10.1371/journal.pone.0236423 pmid:32735611 fatcat:p7775fgrdzdc5egjkdcvxs643y

Characterizing Resting-State Brain Function Using Arterial Spin Labeling

J. Jean Chen, Kay Jann, Danny J.J. Wang
2015 Brain Connectivity  
Arterial spin labeling (ASL) is an increasingly established magnetic resonance imaging (MRI) technique that is finding broader applications in studying the healthy and diseased brain.  ...  This review addresses the use of ASL to assess brain function in the resting state.  ...  418443, J.J.C.), National Institutes of Health funds, P50 HD055784, R01-MH080892, R01-NS081077, and R01-EB014922, and California Department of Public Health Fund, CDPH 13-12008 (D.J.J.W.).  ... 
doi:10.1089/brain.2015.0344 pmid:26106930 pmcid:PMC4652156 fatcat:bcp4otgrcnabfn3iqkf72mlriq

Whole-Head Magnetoencephalogram and Its Application in Developmental Communication Disorders Research: A Review

Aimin Liang, Huanqi Wu, Yuyu Ma, Xiaoyu Liang, Yifan Jia, Yang Gao, Xiaolin Ning, Jiancheng Fang
2021 IEEE Access  
In this paper, the advantages of pediatric MEG in neurodevelopmental disorder studies are discussed first and compared with those of several noninvasive functional imaging modalities.  ...  MRI and MEG acquisition in this age group [29].  ...  Combined with magnetic resonance imaging (MRI) and source-imaging technology, it can provide functional images with high-spatial resolution comparable with functional MRI (fMRI) on the order of millimeters  ... 
doi:10.1109/access.2021.3063054 fatcat:g6kxmogxgvbzhp5ydc3m7fytyy

The YOUth cohort study: MRI protocol and test-retest reliability in adults

Elizabeth E.L. Buimer, Pascal Pas, Rachel M. Brouwer, Martijn Froeling, Hans Hoogduin, Alexander Leemans, Peter Luijten, Bastiaan J. van Nierop, Mathijs Raemaekers, Hugo G. Schnack, Jalmar Teeuw, Matthijs Vink (+3 others)
2020 Developmental Cognitive Neuroscience  
Magnetic resonance imaging (MRI) brain scans are collected, including structural T1-weighted imaging, diffusion-weighted imaging (DWI), resting-state functional MRI and task-based functional MRI.  ...  Resting-state functional connectivity was moderately reliable, as well as functional brain measures for both the inhibition task (stop versus go) and the emotion task (face versus house).  ...  Acknowledgments The Consortium on Individual Development (CID) is funded through the Gravitation program of the Dutch Ministry of Education, Culture, and Science and the Netherlands Organization for Scientific  ... 
doi:10.1016/j.dcn.2020.100816 pmid:33040972 pmcid:PMC7365929 fatcat:mx3uihh6bfgvto2pofllxuftru

Looping Star fMRI in Cognitive Tasks and Resting State

Beatriz Dionisio‐Parra, Florian Wiesinger, Philipp G. Sämann, Michael Czisch, Ana Beatriz Solana
2020 Journal of Magnetic Resonance Imaging  
Conventional T2 *-weighted functional magnetic resonance imaging (fMRI) is performed with echo-planar imaging (EPI) sequences that create substantial acoustic noise.  ...  The loud acoustic noise not only affects the activation of the auditory cortex, but may also interfere with resting state and task fMRI experiments.  ...  Burschka, and Dr. Menzel for fruitful scientific discussions about the project. The authors thank Brice Fernandez for valued assistance and helpful comments related to resting state analysis.  ... 
doi:10.1002/jmri.27073 pmid:32073206 fatcat:hf7io43ixnfglmdso2nogcgebq

Considerations when Characterizing Adolescent Neurocognitive Development

Beatriz Luna, Brenden Tervo-Clemmens, Finnegan J. Calabro
2020 Biological Psychiatry  
Acknowledgments and Disclosures This work was supported by National Institute of Mental Health Grant Nos. R01MH08024, R03MH113090, and R01MH067924 (to BL), and the Staunton Farm Foundation (to BL).  ...  The authors report no biomedical financial interests or potential conflicts of interest. Received Mar 2, 2020; revised and accepted Apr 30, 2020. Article Information  ...  Acquisitions that go beyond structural, task-based, and resting-state functional magnetic resonance imaging, such as characterizing white matter microstructure (e.g, diffusion tensor imaging and magnetization  ... 
doi:10.1016/j.biopsych.2020.04.026 pmid:32507392 pmcid:PMC7211721 fatcat:vj63h26gsjegjjueosigumcpge
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