Results 91 to 100 of about 172,524 (297)

fMRI-guided white matter connectivity in fluid and crystallized cognitive abilities in healthy adults

NeuroImage, 2020
This study examined within-subject differences among three fluid abilities that decline with age: reasoning, episodic memory and processing speed, compared with vocabulary, a crystallized ability that is maintained with age.
Yunglin Gazes, Seonjoo Lee, Jayant Sakhardande, Ashley Mensing, Qolamreza Razlighi, Ann Ohkawa, Maria Pleshkevich, Linggang Luo, Christian Habeck   +8 more
doaj  

Where and When to Pay Attention: The Neural Systems for Directing Attention to Spatial Locations and to Time Intervals as Revealed by Both PET and fMRI [PDF]

, 1998
Jennifer T. Coull, Anna C. Nobre
openalex   +1 more source

Creativity and its link to epilepsy

Epilepsia Open, EarlyView.
Abstract Creative thinking represents one of our highest‐order cognitive processes, involving multiple cortical structures and an intricate interplay between several cortical and subcortical networks. It results in novel ideas that translate to useful products or concepts. The evolutionary purpose of creativity is therefore apparent, as it advances our
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

Neuroimaging the traumatized self: fMRI reveals altered response in cortical midline structures and occipital cortex during visual and verbal self- and other-referential processing in women with PTSD

European Journal of Psychotraumatology, 2017
Background: Changes to the diagnostic criteria for PTSD in DSM-5 reflect an increased emphasis on negative cognition referring to self and other, including self-blame, and related pervasive negative affective states including for self-conscious emotions ...
Paul Frewen, Elizabeth Thornley, Daniela Rabellino, Ruth Lanius   +3 more
doaj   +1 more source

?sparse? temporal sampling in auditory fMRI [PDF]

, 1999
Deborah A. Hall, Mark Haggard, Michael A. Akeroyd, Alan R. Palmer, A. Quentin Summerfield, Michael R. Elliott, Elaine Gurney, Richard Bowtell   +7 more
openalex   +1 more source

New insights into epileptic spasm generation and treatment from the TTX animal model

Epilepsia Open, EarlyView.
Abstract Currently, we have an incomplete understanding of the mechanisms underlying infantile epileptic spasms syndrome (IESS). However, over the past decade, significant efforts have been made to develop IESS animal models to provide much‐needed mechanistic information for therapy development.
John W. Swann, Carlos J. Ballester‐Rosado, Chih‐Hong Lee   +2 more
wiley   +1 more source

A fronto‐parietal circuit for object manipulation in man: evidence from an fMRI‐study [PDF]

, 1999
Ferdinand Binkofski, Giovanni Buccino, Stefan Posse, Rüdiger J. Seitz, Giacomo Rizzolatti, H.-J. Freund   +5 more
openalex   +1 more source

Resting‐state functional connectivity changes with microburst vagus nerve stimulation therapy

Epilepsia Open, EarlyView.
Abstract Objective Microburst vagus nerve stimulation (μVNS) may reduce seizure frequency in drug‐resistant epilepsy (DRE) via targeted thalamic plasticity. We prospectively investigated the role of thalamic resting‐state functional connectivity (rsFC) in μVNS effects and hypothesized a relationship between thalamic rsFC and long‐term seizure frequency
Jane B. Allendorfer, Rodolphe Nenert, Elhum Shamshiri, Giovanni Ranuzzi, Jason Begnaud, Ryan Verner, Jerzy P. Szaflarski, for the Microburst Study Group, Rebecca O’Dwyer, Michael Macken, Blake Newman, Cornelia Drees, Danielle McDermott, Lesley Kaye, Mesha Gay Brown, Muhammad Zafar, William Tatum, Selim Benbadis, Pegah Afra, Zeenat Jaisani, Kristl Vonck   +20 more
wiley   +1 more source

USO COMBINADO DE RESONANCIA MAGNÉTICA FUNCIONAL (fMRI) Y TRACTOGRAFIA PARA SELECCIONAR TRACTOS ESPECÍFICOS DE SUSTANCIA BLANCA: EXPERIENCIA PRELIMINAR

Revista Chilena de Radiología
La tractografía es una técnica de postprocesamiento de imágenes de resonancia magnética, que permite visualizar tractos de sustancia blanca. La selección de tractos específicos es un tema actual de investigación a nivel mundial.
Gonzalo Rojas C, Jorge Cordovez M, Marcelo Gálvez M, Jaime Cisternas E, Takeshi Asahi K, Eduardo Bravo C   +5 more
doaj   +1 more source

Covert Visual Attention Modulates Face-Specific Activity in the Human Fusiform Gyrus: fMRI Study [PDF]

, 1998
Ewa Wojciulik, Nancy Kanwisher, Jon Driver   +2 more
openalex   +1 more source