Results 141 to 150 of about 52,544 (272)

Mapping Caudolenticular Gray Matter Bridges in the Human Brain Striatum Through Diffusion Magnetic Resonance Imaging and Tractography

Human Brain Mapping, Volume 46, Issue 8, June 1, 2025.
This work demonstrates that diffusion MRI is sensitive to an anisotropic signal oriented along the caudolenticular gray matter bridges (CLGBs) of the striatum. A tractography approach was developed to track this signal, reconstructing the CLGBs and demonstrating that the signal is present across the entirety of these gray matter structures. ABSTRACT In
Graham Little, Charles Poirier, Arnaud Bore, Martin Parent, Laurent Petit, Maxime Descoteaux   +5 more
wiley   +1 more source

Standardizing the intrinsic brain: Towards robust measurement of inter-individual variation in 1000 functional connectomes [PDF]

, 2013
Chao‐Gan Yan, R. Cameron Craddock, Xi‐Nian Zuo, Yu‐Feng Zang, Michael P. Milham   +4 more
openalex   +1 more source

The specificity and robustness of long-distance connections in weighted, interareal connectomes

, 2017
Brain areas' functional repertoires are shaped by their incoming and outgoing structural connections. In empirically measured networks, most connections are short, reflecting spatial and energetic constraints.
Bassett, Danielle S., Betzel, Richard F.
core  

Elucidating Development Trajectories of Brain Functional Abnormalities in Major Depressive Disorder Utilizing a Data‐Driven Disease Progression Model

Human Brain Mapping, Volume 46, Issue 8, June 1, 2025.
Major depressive disorder exhibits profound phenotypic and temporal heterogeneity. This study aims to identify distinct brain change trajectories in MDD using the subtype and stage inference model to deepen our understanding of heterogeneity, as well as to compare the cognitive function change patterns among subtypes with different trajectories ...
Yuhong Zheng, Peng Wang, Chi Yao, Jinghua Wang, Jinhui Wang, Shao‐Wei Xue   +5 more
wiley   +1 more source

Clinical applications of the functional connectome [PDF]

, 2013
F. Xavier Castellanos, Adriana Di Martino, R. Cameron Craddock, Ashesh D. Mehta, Michael P. Milham   +4 more
openalex   +1 more source

Considerations and recommendations from the ISMRM Diffusion Study Group for preclinical diffusion MRI: Part 3—Ex vivo imaging: Data processing, comparisons with microscopy, and tractography

Magnetic Resonance in Medicine, Volume 93, Issue 6, Page 2561-2582, June 2025.
Abstract Preclinical diffusion MRI (dMRI) has proven value in methods development and validation, characterizing the biological basis of diffusion phenomena, and comparative anatomy. While dMRI enables in vivo non‐invasive characterization of tissue, ex vivo dMRI is increasingly being used to probe tissue microstructure and brain connectivity.
Kurt G. Schilling, Amy F. D. Howard, Francesco Grussu, Andrada Ianus, Brian Hansen, Rachel L. C. Barrett, Manisha Aggarwal, Stijn Michielse, Fatima Nasrallah, Warda Syeda, Nian Wang, Jelle Veraart, Alard Roebroeck, Andrew F. Bagdasarian, Cornelius Eichner, Farshid Sepehrband, Jan Zimmermann, Lucas Soustelle, Christien Bowman, Benjamin C. Tendler, Andreea Hertanu, Ben Jeurissen, Marleen Verhoye, Lucio Frydman, Yohan van de Looij, David Hike, Jeff F. Dunn, Karla Miller, Bennett A. Landman, Noam Shemesh, Adam Anderson, Emilie McKinnon, Shawna Farquharson, Flavio Dell'Acqua, Carlo Pierpaoli, Ivana Drobnjak, Alexander Leemans, Kevin D. Harkins, Maxime Descoteaux, Duan Xu, Hao Huang, Mathieu D. Santin, Samuel C. Grant, Andre Obenaus, Gene S. Kim, Dan Wu, Denis Le Bihan, Stephen J. Blackband, Luisa Ciobanu, Els Fieremans, Ruiliang Bai, Trygve B. Leergaard, Jiangyang Zhang, Tim B. Dyrby, G. Allan Johnson, Julien Cohen‐Adad, Matthew D. Budde, Ileana O. Jelescu   +57 more
wiley   +1 more source

Connectome [PDF]

Proceedings of the National Academy of Sciences, 2013
openaire   +2 more sources

Considerations and recommendations from the ISMRM diffusion study group for preclinical diffusion MRI: Part 1: In vivo small‐animal imaging

Magnetic Resonance in Medicine, Volume 93, Issue 6, Page 2507-2534, June 2025.
Abstract Small‐animal diffusion MRI (dMRI) has been used for methodological development and validation, characterizing the biological basis of diffusion phenomena, and comparative anatomy. The steps from animal setup and monitoring, to acquisition, analysis, and interpretation are complex, with many decisions that may ultimately affect what questions ...
Ileana O. Jelescu, Francesco Grussu, Andrada Ianus, Brian Hansen, Rachel L. C. Barrett, Manisha Aggarwal, Stijn Michielse, Fatima Nasrallah, Warda Syeda, Nian Wang, Jelle Veraart, Alard Roebroeck, Andrew F. Bagdasarian, Cornelius Eichner, Farshid Sepehrband, Jan Zimmermann, Lucas Soustelle, Christien Bowman, Benjamin C. Tendler, Andreea Hertanu, Ben Jeurissen, Marleen Verhoye, Lucio Frydman, Yohan van de Looij, David Hike, Jeff F. Dunn, Karla Miller, Bennett A. Landman, Noam Shemesh, Adam Anderson, Emilie McKinnon, Shawna Farquharson, Flavio Dell'Acqua, Carlo Pierpaoli, Ivana Drobnjak, Alexander Leemans, Kevin D. Harkins, Maxime Descoteaux, Duan Xu, Hao Huang, Mathieu D. Santin, Samuel C. Grant, Andre Obenaus, Gene S. Kim, Dan Wu, Denis Le Bihan, Stephen J. Blackband, Luisa Ciobanu, Els Fieremans, Ruiliang Bai, Trygve B. Leergaard, Jiangyang Zhang, Tim B. Dyrby, G. Allan Johnson, Julien Cohen‐Adad, Matthew D. Budde, Kurt G. Schilling   +56 more
wiley   +1 more source

Graphical representation of landscape heterogeneity identification through unsupervised acoustic analysis

Methods in Ecology and Evolution, Volume 16, Issue 6, Page 1255-1272, June 2025.
Abstract Changes in land use and climate change threaten global biodiversity and ecosystems, calling for the urgent development of effective conservation strategies. Recognizing landscape heterogeneity, which refers to the variation in natural features within an area, is crucial for these strategies.
Maria J. Guerrero, Camilo Sánchez‐Giraldo, César A. Uribe, Víctor M. Martínez‐Arias, Claudia Isaza   +4 more
wiley   +1 more source

An escape-enhancing circuit involving subthalamic CRH neurons mediates stress-induced anhedonia in mice

Neurobiology of Disease
Chronic predator stress (CPS) is an important and ecologically relevant tool for inducing anhedonia in animals, but the neural circuits underlying the associated neurobiological changes remain to be identified.
Binghao Zhao, Lisha Liang, Jingfei Li, Bernhard Schaefke, Liping Wang, Yu-Ting Tseng   +5 more
doaj