21 papers · ranked by Valyu relevance
Ross D. Markello, Justine Y. Hansen, Zhen-Qi Liu, Vincent Bazinet + 9 more
Imaging technologies are increasingly used to generate high-resolution reference maps of brain structure and function. Modern scientific discovery relies on making comparisons between new maps (e.g. task activations, group structural differences) and these reference maps. Although recent data sharing initiatives have…
Livia Livinț-Popa, Hanna Dragoș, Irina Vlad, Victor Dăbală + 4 more
Brain mapping has evolved as an experimental discipline that combines concepts from neuroscience, neuroimaging, psychology, psychiatry, technology, engineering, and artificial intelligence . By transforming biological signals into clear data, neurotechnologies have advanced the understanding of the human brain…
Hanspeter Pfister, Verena Kaynig, Charl P. Botha, Stefan Brückner + 3 more
Connectomics is a field of neuroscience that analyzes neuronal connections. A connectome is a complete map of a neuronal system, comprising all neuronal connections between its structures. The term 'connectome' is close to the word 'genome' and implies completeness of all neuronal connections, in the same way as a…
Richard Frackowiak, Henry Markram
Cerebral cartography can be understood in a limited, static, neuroanatomical sense. Temporal information from electrical recordings contributes information on regional interactions adding a functional dimension. Selective tagging and imaging of molecules adds biochemical contributions. Cartographic detail can also be…
Nivedita Daimiwal, Mahalingam Sundhararajan, Revati Shriram
— Brain-mapping techniques have proven to be vital in understanding the molecular, cellular, and functional mechanisms of the brain. Normal anatomical imaging can provide structural information on certain abnormalities in the brain. However there are many neurological disorders for which only structure studies are not…
Juhyuk Park, Ji Wang, Webster Guan, Lars A. Gjesteby + 25 more
Understanding cellular architectures and their connectivity is essential for interrogating system function and dysfunction. However, we lack technologies for mapping the multi-scale details of individual cells in the human organ-scale system. To address this challenge, we developed a platform that simultaneously…
Saad Nadeem, Arie Kaufman
Current connectivity diagrams of human brain image data are either overly complex or overly simplistic. In this work we introduce simple yet accurate interactive visual representations of multiple brain image structures and the connectivity among them. We map cortical surfaces extracted from human brain magnetic…
Vanessa V. Sochat
To intelligently visualize the 3,383 brain maps generated in Section Creating Brain Maps to Spatially Summarize Top Research Contributions in Human Brain we developed a novel visualization strategy-the “brain lattice”-to map regional patterns of activation to a 2D space defined by behavioral terms (e.g., “anxiety” or…
Angela R Laird, Simon B Eickhoff, P Mickle Fox, Angela M Uecker + 10 more
'Kimberly L Ray' 'Juan J Saenz Jr' 'D Reese McKay' 'Danilo Bzdok' 'Robert W Laird' 'Jennifer L Robinson' 'Jessica A Turner' 'Peter E Turkeltaub' 'Jack L Lancaster' 'Peter T Fox'] Background Neuroimaging researchers have developed rigorous community data and metadata standards that encourage meta-analysis as a method…
Luis Irastorza-Valera, Edgar Soria-Gómez, José María Benitez, Francisco J. Montáns + 3 more
'Francisco J. Montáns' 'Luis Saucedo-Mora' 'Vicente Javier Clemente-Suárez' 'Ana Isabel Beltrán-Velasco'] The brain is the most complex organ in the human body and, as such, its study entails great challenges (methodological, theoretical, etc.). Nonetheless, there is a remarkable amount of studies about the…
Polina Golland, Jack L. Gallant, Greg Hager, Hanspeter Pfister + 3 more
Scientists are recording the activity and mapping the connectivity of neuronal structures to help us understand how brains work. Computational analysis and modeling promises to extract relevant information from the tremendous amounts of measurement data. While recent advances in measurement technology have enabled us…
Luiz Pessoa
What is the relationship between brain and behavior? The answer to this question necessitates characterizing the mapping between structure and function. The aim of this paper is to discuss broad issues surrounding the link between structure and function in the brain that will motivate a network perspective to…
Stephen José Hanson
Brain imaging has had enormous promise for many decades now. Magnetic resonance imaging was invented in the 1950s and rested on three Nobel Prizes and stunning engineering innovations. By the 1990s, SIEMENS, GE and a handful of other vendors were shipping scanners all over the world. Clinical applications provided…
Xavier Guell, Mathias Goncalves, Jakub R Kaczmarzyk, John DE Gabrieli + 2 more
Gradient-based approaches to brain function have recently unmasked fundamental properties of brain organization. Diffusion map embedding analysis of resting-state fMRI data revealed a primary-to-transmodal axis of cerebral cortical macroscale functional organization. The same method was recently used to analyze…
Ze Wang
Abbreviated title: brain information flow mapping Ze Wang, PhD ORCID: 0000-0002-8339-5567 Department of Diagnostic Radiology and Nuclear Medicine University of Maryland School of Medicine 670 W. Baltimore St, Baltimore, MD 20201 ze.wang@som.umaryland.edu Conflict of interest: none Data availability statement: the HCP…
Arturo Tozzi, James F. Peters
The term brain activity refers to a wide range of mental faculties that can be assessed either on anatomical/functional micro-, meso- and macro-spatiotemporal scales of observation, or on intertwined levels with mutual interactions. Here we show, based on novel topological findings, how every brain activity encompassed…
Shahid Bashir
Understanding the human brain is one of the greatest challenges facing 21st century science. For a long time though, it has been a closed black box to us. Different strategies have been employed in trying to unravel the mysteries inside the black box. On this basis, the goal is to discover more and more complex…
Pantelis Lioumis, Timo Roine, Ida Granö, Dogu Baran Aydogan + 5 more
Neuromodulation is based on the principle that brain stimulation produces plastic changes in cerebral circuitry. Given the intersubject structural and functional variability, neuromodulation has a personalized effect in the brain. Moreover, because of cerebral dominance and interhemispheric functional and structural…
Stavros I. Dimitriadis
There is a growing interest in the neuroscience community on the advantages of multimodal neuroimaging modalities. Functional and structural interactions between brain areas can be represented as a network (graph) allowing us to employ graph-theoretic tools in multiple research directions. Researchers usually treated…
Vladimir Shalgunov, Sara Irence Lopes van den Broek, Ida Vang Andersen, Rocío García Vázquez + 12 more
Vladimir Shalgunov 1 , Sara Lopes van den Broek 1 , Ida Vang Andersen 1 , Rocío García Vázquez 1 , Nakul Raval 1 , Mikael Palner 1 , Yuki Mori 1 , Gabriela Schäfer 2 , Hannes Mikula 3 , Natalie Beschorner 1 , Maiken Nedergaard 1 , Stina Syvänen 4 , Matthias Barz 2 , Gitte Moos Knudsen 1 , Umberto Maria Battisti 1 …
Authors not listed
Microglia, the innate immune cells of the central nervous system (CNS), act as first responders in the context of brain injury or neurodegeneration. Their ability to switch between different neuroprotective and neurotoxic phenotypes, plays a central role in maintaining brain homeostasis. Recently, the P2Y12 receptor…