Results 81 to 90 of about 957,864 (297)
Frontiers in Neurology, 2023 The aim of this prospective observational longitudinal study was to explore and decipher the predictive value of prospective MRI biomarkers in the brain and lower limb muscles for 3-month lower limb motor recovery following stroke.
Mat Elameer +13 more
doaj +1 more source
The Corticospinal Discrepancy: Where are all the Slow Pyramidal Tract Neurons?
Cerebral Cortex, 2018 This feature article focuses on the discrepancy between the distribution of axon diameters within the primate corticospinal tract, determined neuroanatomically, and the distribution of axonal conduction velocities within the same tract, determined ...
A. Kraskov +4 more
semanticscholar +1 more source
A ventral uncrossed corticospinal tract in the rat [PDF]
Experimental Neurology, 1980 By studying cross-section autoradiograms of the spinal cord with dark field microscopy we demonstrated a ventral uncrossed corticospinal tract in the rat. Corticospinal fibers were labeled by the slow axoplasmic flow of a minute volume of high specific activity tritiated proline injected directly into the motor sensory cortex.
Vahlsing, H. Lee, Feringa, Earl R.
openaire +3 more sources
The weight of emotions in decision-making: how fearful and happy facial stimuli modulate action readiness of goal-directed actions [PDF]
, 2018 Modern theories of behavioral control converge with the idea that goal-directed/voluntary behaviors are intimately tied to the evaluation of resources.
Mirabella, Giovanni
core +1 more source
Anatomical Sciences Education, EarlyView.Abstract Teaching white matter (WM) anatomy to undergraduates is challenging. This is partly because WM fibers are oriented intricately and Klingler's dissection, the gold standard method used to demonstrate it, often requires time, advanced anatomical knowledge, and refined dissection skills.
Doris George Yohannan +7 more
wiley +1 more source
Journal of International Medical Research, 2021 Objective To study the characteristics of point-by-point destruction of white matter tracts in patients using automated fiber tract quantification (AFQ). Methods Thirty-four classic trigeminal neuralgia (CTN) patients and 34 healthy control (HC) subjects
Rui Li +7 more
doaj +1 more source
Longitudinal Scalar-on-Function Regression with Application to Tractography Data [PDF]
, 2012 We propose a class of estimation techniques for scalar-on-function regression in longitudinal studies where both outcomes, such as test results on motor functions, and functional predictors, such as brain images, may be observed at multiple visits.
Crainiceanu, Ciprian +3 more
core +1 more source
Show Me the Brain!!: A modern approach to neuroanatomy education
Anatomical Sciences Education, EarlyView.Abstract Show Me the Brain!! (SMtB) is a digital system for interactive graphics that is designed to support instruction in neuroanatomy and neuroscience. It will soon be made open‐source and freely available. SMtB bridges medical and traditional neuroanatomy instruction with the computational systems and representational conventions common in ...
Nicholas C. Hindy +3 more
wiley +1 more source
Бюллетень сибирской медицины, 2021 Aim. To perform quantitative evaluation of the degree of white matter tract abnormalities in children with spastic cerebral palsy by magnetic resonance tractography to determine severity of the disease, as well as to carry out a dynamic assessment of ...
E. A. Klyuev +5 more
doaj +1 more source
Stathmin is enriched in the developing corticospinal tract [PDF]
Molecular and Cellular Neuroscience, 2015 Understanding the intra- and extracellular proteins involved in the development of the corticospinal tract (CST) may offer insights into how the pathway could be regenerated following traumatic spinal cord injury. Currently, however, little is known about the proteome of the developing corticospinal system.
Fuller, Heidi +9 more
openaire +5 more sources