[HTML][HTML] Automatic removal of false connections in diffusion MRI tractography using topology-informed pruning (TIP)
Diffusion MRI fiber tracking provides a non-invasive method for mapping the trajectories of
human brain connections, but its false connection problem has been a major challenge. This …
human brain connections, but its false connection problem has been a major challenge. This …
[HTML][HTML] Tractography methods and findings in brain tumors and traumatic brain injury
White matter fiber tracking using diffusion magnetic resonance imaging (dMRI) provides a
noninvasive approach to map brain connections, but improving anatomical accuracy has …
noninvasive approach to map brain connections, but improving anatomical accuracy has …
Epidural stimulation of the cervical spinal cord for post-stroke upper-limb paresis
Cerebral strokes can disrupt descending commands from motor cortical areas to the spinal
cord, which can result in permanent motor deficits of the arm and hand. However, below the …
cord, which can result in permanent motor deficits of the arm and hand. However, below the …
[HTML][HTML] Patient-specific models link neurotransmitter receptor mechanisms with motor and visuospatial axes of Parkinson's disease
Parkinson's disease involves multiple neurotransmitter systems beyond the classical
dopaminergic circuit, but their influence on structural and functional alterations is not well …
dopaminergic circuit, but their influence on structural and functional alterations is not well …
[HTML][HTML] Hodological organization of spoken language production and singing in the human brain
A Pitkäniemi, T Särkämö, ST Siponkoski… - Communications …, 2023 - nature.com
Theories expounding the neural relationship between speech and singing range from
sharing neural circuitry, to relying on opposite hemispheres. Yet, hodological studies …
sharing neural circuitry, to relying on opposite hemispheres. Yet, hodological studies …
Personalized brain models identify neurotransmitter receptor changes in Alzheimer's disease
Alzheimer's disease involves many neurobiological alterations from molecular to
macroscopic spatial scales, but we currently lack integrative, mechanistic brain models …
macroscopic spatial scales, but we currently lack integrative, mechanistic brain models …
Structural white matter connectometry of word production in aphasia: an observational study
While current dual-steam neurocognitive models of language function have coalesced
around the view that distinct neuroanatomical networks subserve semantic and …
around the view that distinct neuroanatomical networks subserve semantic and …
[HTML][HTML] Intracranial electrophysiological and structural basis of BOLD functional connectivity in human brain white matter
While functional MRI (fMRI) studies have mainly focused on gray matter, recent studies have
consistently found that blood-oxygenation-level-dependent (BOLD) signals can be reliably …
consistently found that blood-oxygenation-level-dependent (BOLD) signals can be reliably …
Anodic stimulation misunderstood: preferential activation of fiber orientations with anodic waveforms in deep brain stimulation
Objective. During deep brain stimulation (DBS), it is well understood that extracellular
cathodic stimulation can cause activation of passing axons. Activation can be predicted from …
cathodic stimulation can cause activation of passing axons. Activation can be predicted from …
[HTML][HTML] Brain connectometry changes in space travelers after long-duration spaceflight
A Doroshin, S Jillings, B Jeurissen… - Frontiers in neural …, 2022 - frontiersin.org
Humans undergo extreme physiological changes when subjected to long periods of
weightlessness, and as we continue to become a space-faring species, it is imperative that …
weightlessness, and as we continue to become a space-faring species, it is imperative that …