Individualized structure-function coupling reveals behavioral signatures in the adolescent brain [0.03%]
Bahram Jafrasteh,Yangzhi Wang,Qingyu Hu et al.
Bahram Jafrasteh et al.
Adolescence is a critical period of brain maturation, yet how functional dynamics relate to white-matter microstructure at the individual level remains poorly understood. We developed a machine learning workflow to predict fractional anisot...
Brain functional network connectivity interpolation characterizes the neuropsychiatric continuum and heterogeneity [0.03%]
Xinhui Li,Eloy Geenjaar,Zening Fu et al.
Xinhui Li et al.
Psychiatric and neurodevelopmental disorders such as schizophrenia (SZ) and autism spectrum disorder (ASD) are challenging to characterize in part due to their heterogeneous presentation in individuals, with symptoms now believed to exist o...
Investigating the temporal dynamics and modeling of mid-level feature representations in humans [0.03%]
Agnessa Karapetian,Alexander Lenders,Vanshika Bawa et al.
Agnessa Karapetian et al.
Visual perception unfolds through a hierarchy of transformations, beginning with the extraction of low-level features, such as edges, and culminating in the representation of high-level features such as object categories. While the processi...
Ece Yuksel,Erica S Shafer,Madeline Netto et al.
Ece Yuksel et al.
Studies of hippocampal pattern similarity during event encoding and its relationship to subsequent memory retrieval have revealed inconsistent results. Our laboratory recently found evidence that differences in cognitive processing during e...
Brain network analysis in Alzheimer's disease and mild cognitive impairment using high-density diffuse optical tomography [0.03%]
Emilia Butters,Liam Collins-Jones,Rickson C Mesquita et al.
Emilia Butters et al.
Dementia is associated with altered resting-state connectivity, measures of which could aid in its early detection and monitoring. High-density diffuse optical tomography (HD-DOT) is well suited to detect these alterations at scale due to i...
Causal mechanisms of individual differences in hemispheric lateralization of the face perception network: A DCM-PEB approach [0.03%]
Julia Elina Stocker,Peter Zeidman,Ina Thome et al.
Julia Elina Stocker et al.
Functional lateralization is a fundamental organizational principle of the human brain, yet the neural mechanisms underlying inter-individual variability in hemispheric dominance remain poorly understood. In this study, we investigated the ...
Ying Jing,Ole Numssen,Gesa Hartwigsen et al.
Ying Jing et al.
Transcranial magnetic stimulation (TMS) induces an electric field (E-field) that drives neuronal activation, but the optimal model for predicting cortical responses remains unclear. Traditional TMS motor mapping typically relies on the E-fi...
Intracortical microstructure profiling: A cross-modal method for indexing cortical lamination [0.03%]
Casey Paquola,Jessica Royer,Thanos Tsigaras et al.
Casey Paquola et al.
Intracortical microstructure profiling represents a powerful, scalable approach for investigating the laminar organisation of the human cortex on both in-vivo and post-mortem datasets. Building upon a long tradition of histological analysis...
Affective face biases in visual and prefrontal cortex measured with visual entrainment [0.03%]
基于视觉同步的视觉和前额叶皮层的情感面孔偏见研究
Nathan M Petro,Yi Wei,Ilenia Salsano et al.
Nathan M Petro et al.
Facial expressions are ubiquitous and reliable social cues. Research has shown that affective faces attract attention at the cost of competing visual information, with functional neuroimaging evidence suggesting that the prefrontal cortex p...
Rukuang Huang,Chetan Gohil,Mark Woolrich
Rukuang Huang
Functional neuroimaging techniques allow us to estimate functional networks that underlie cognition. However, these functional networks are often estimated at the group level and do not allow for the discovery of, nor benefit from, subpopul...