منابع مشابه
Protecting white matter from stroke injury.
W hite matter (WM) exclusively contains axons and their glial cell partners including astrocytes, oligodendro-cytes (myelinating and nonmyelinating), and microglia. WM comprises about half of the forebrain volume of humans, a 3-to 4-fold increase over rodents, the animals most used for neuroscience research. The low relative volume of WM in rodents led to neglect of this specialized brain area ...
متن کاملWhat's the Matter? White Matter?
HVC→RA neurons. For some birds, song deterioration This article offers a rare glimpse into the regulation occurred during the first week after induced death. This of new cell recruitment into a fully mature brain. Disdeterioration was then followed by variable recovery to covering the mechanisms governing the type of neuron normal song production, during a time concurrent with added and its pla...
متن کاملEditorial: White blood cells matter in neonatal white-matter injury.
Neonatal brain injury remains a common occurrence in preterm infants, and with the enhanced survival of extremely preterm infants, the rates of neonatal brain injury are likely to increase in the future. The most common neuropathological finding in preterm infants is diffuse injury to the cerebral white matter. The etiology of preterm birth and white-matter injury is often unclear; however, pla...
متن کاملClarifying Human White Matter.
Progress in magnetic resonance imaging (MRI) now makes it possible to identify the major white matter tracts in the living human brain. These tracts are important because they carry many of the signals communicated between different brain regions. MRI methods coupled with biophysical modeling can measure the tissue properties and structural features of the tracts that impact our ability to thin...
متن کاملWhite Matter Matters
to see what makes one brain smarter than another. Or to discover whether hidden traits might be driving a person’s schizophrenia or dyslexia. A new kind of imaging technique is helping scientists observe such evidence, and it is revealing a surprise: intelligence, and a variety of mental syndromes, may be influenced by tracts within the brain made exclusively of white matter. Gray matter, the s...
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ژورنال
عنوان ژورنال: Nature Biotechnology
سال: 2013
ISSN: 1087-0156,1546-1696
DOI: 10.1038/nbt.2570