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White matter refers to areas of the central nervous system (CNS) that are mainly made up of myelinated axons, also called tracts. Long thought to be passive tissue, white matter affects learning and brain functions, modulating the distribution of action potentials, acting as a relay and coordinating By using two different cognitive functions we had the possibility to demonstrate some specificity of maturation (e.g., that maturation of a white matter region is more associated with development of one function and less with another). WM is most closely related to the function of the dorsolateral prefrontal cortex. The particular WM Patients with type 2 diabetes mellitus (T2DM) have a considerably high risk of developing dementia, especially for those with mild cognitive impairment (MCI). The investigation of the microstructural change of white matter (WM) between T2DM with amnesic MCI (T2DM-aMCI) and T2DM with normal cognition (T2DM-NC) and their relationships to cognitive performances can help to understand the brain 2012-10-30 · White matter lesions (WMLs) are associated with reduced cognitive function in older adults. However, whether their anatomical location moderates these associations is not well-established.
Long thought to be passive tissue, white matter affects learning and brain functions, modulating the distribution of action potentials, acting as a relay and coordinating By using two different cognitive functions we had the possibility to demonstrate some specificity of maturation (e.g., that maturation of a white matter region is more associated with development of one function and less with another). WM is most closely related to the function of the dorsolateral prefrontal cortex. The particular WM Patients with type 2 diabetes mellitus (T2DM) have a considerably high risk of developing dementia, especially for those with mild cognitive impairment (MCI). The investigation of the microstructural change of white matter (WM) between T2DM with amnesic MCI (T2DM-aMCI) and T2DM with normal cognition (T2DM-NC) and their relationships to cognitive performances can help to understand the brain 2012-10-30 · White matter lesions (WMLs) are associated with reduced cognitive function in older adults. However, whether their anatomical location moderates these associations is not well-established. This review systematically evaluates peer-reviewed evidence on the role of anatomical location in the association between WMLs and cognitive function.
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The major function of the central nervous system is to coordinate the functions of the body based on the information carried by the peripheral nervous system. White matter disease also offers an insight into the importance of white matter in the brain. White matter disease targets small blood vessels deep inside white matter in the brain. In turn, these tiny arteries are then hardened, making it difficult for nutrients to access cells in the white matter.
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6 Jul 2009 Research. Changes in white matter as determinant of global functional decline in older independent outpatients: three year follow-up of LADIS 5 Apr 2021 The geodesic ray-tracing method has shown its effectiveness for the reconstruction of fibers in white matter structure. Based on reasonable A recent resting-state functional magnetic resonance imaging. (rsfMRI) study showed that higher WMH burden is associ- ated with impaired brain function [10]. 30 Aug 2017 In a prior cross-sectional study of 563 cognitively normal middle-aged relatives, we found a high prevalence of early white matter hyperintensity 30 Oct 2014 Mandell and his team hypothesized that each tiny stroke might be small enough to cause only a minor loss of brain function.
11 nov. 2020 — However, the US' role as a hegemonic global power has founder and organizer of the Boston chapter of the Black Lives Matter Global
19 feb. 2021 — a little by improving the function of the inner lining of the blood vessels.
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11 nov. 2020 — However, the US' role as a hegemonic global power has founder and organizer of the Boston chapter of the Black Lives Matter Global 19 feb. 2021 — a little by improving the function of the inner lining of the blood vessels.
Without healthy white matter, the brain cannot function in a proper manner 2. In addition to affecting a person's ability to think clearly and make decisions, white matter disease also causes dysfunction that affects motor abilities and bodily functions 2.
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In addition, it is unclear whether WMLs are related to specific cognitive domains such as memory or psychomot … White matter constitutes nearly half of brain volume.1,2 Consisting of billions of myelinated axons that travel within and between the hemispheres to connect gray matter regions with each other, white matter occupies a central position that is important in both brain structure and function (Figure 1). The cortex is a large mass of nerve fibers called white matter.
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compromised blood flow and white matter damage to their brains. White, Black, Red, Green, Blue, Yellow, Magenta, Cyan If you do not allow these cookies then some or all of these services may not function properly. av ML Follér · 1992 · Citerat av 10 — The social-psychological protocol concerns matters of schooling, employment, working environment, leisure activities, social network etc. The nutritional protocol a storage device for use by the consumer it is necessary to perform a formatting function.
These neurons are covered in a myelin sheath. The cord links the brain with the rest of the body, via the central nervous system, and sends the information along these nerve fibers to make the body function properly. Cerebral white matter lesions (WMLs) have been associated with cognitive dysfunction. Whether periventricular or subcortical WMLs relate differently to cognitive function is still uncertain. In addition, it is unclear whether WMLs are related to specific cognitive domains such as memory or psychomot … White matter constitutes nearly half of brain volume.1,2 Consisting of billions of myelinated axons that travel within and between the hemispheres to connect gray matter regions with each other, white matter occupies a central position that is important in both brain structure and function (Figure 1). The cortex is a large mass of nerve fibers called white matter. These nerve fibers are highly developed and able to analyze both motor and sensory information.