Results 191 to 200 of about 416,929 (394)

Acute spinal cord compression in hereditary multiple exostoses: case report [PDF]

open access: bronze, 1989
Serdar Tunçer   +3 more
openalex   +1 more source

Structurally and Functionally Adaptive Biomimetic Periosteum: Materials, Fabrication, and Construction Strategies

open access: yesExploration, EarlyView.
Schematic illustration of structural and functional biomimicry. The upper part shows BP with various structures such as monolayered, surface‐microstructural, bilayered and multilayered. The bottom part exhibits BP with different functions including immune regulation, drugs/cells/factors/ions loading, as well as bioelectrical stimulation and ...
Yuhan Du   +7 more
wiley   +1 more source

Spinal cord compression by epidural metastases [PDF]

open access: bronze, 1988
Shohei Manabe   +3 more
openalex   +1 more source

Oligodendrogenesis in Evolution, Development and Adulthood

open access: yesGlia, EarlyView.
Oligodendrocytes and myelin took shape in jawed vertebrates. During development, OPCs are originated from NSCs and then undergo differentiation into mature oligodendrocytes that supply myelin. OPCs persist in the adult CNS and continue to produce oligodendrocytes and myelin. Adaptive myelination, which fine‐tunes neural circuits in response to neuronal
Hao Hu   +3 more
wiley   +1 more source

Myelin Lipid Composition in the Central Nervous System Is Regionally Distinct and Requires Mechanistic Target of Rapamycin Signaling

open access: yesGlia, EarlyView.
Brain oligodendrocytes have lower rates of cholesterol synthesis and higher rates of lipoprotein uptake than spinal cord oligodendrocytes. Myelin lipid content is higher in CNS regions with larger average axon diameter. Brain and spinal cord myelin cholesterol content is innately different, while myelin fatty acid content can be modulated by fiber ...
Marie L. Mather   +4 more
wiley   +1 more source

Spinal cord compression: Histologic spectrum of lesions [PDF]

open access: yes, 1998
Histologic diagnosis ultimately determines the prognosis and treatment of lesions causing spinal cord compression. Modem imaging techniques have revolutionized the procedure of localizing lesions pre¬senting with signs and symptoms of spinal cord ...
Ahmed, R.   +7 more
core   +1 more source

What Does Iron Mean to an Oligodendrocyte?

open access: yesGlia, EarlyView.
ABSTRACT Iron is essential for life and plays a key role in multiple fundamental cellular functions. The brain has the highest rate of energy consumption, and within the brain, oligodendrocytes have the highest level of oxidative metabolism per volume. Oligodendrocytes also stain the strongest for iron.
Quinn W. Wade, James R. Connor
wiley   +1 more source

The Effect of Timing of Decompression on Neurologic Recovery and Histopathologic Findings After Spinal Cord Compression in a Rat Model

open access: yesActa Medica Iranica, 2013
Prior animal models have shown that rats sustaining 3-second immediate spinal cord compression had significantly better functional recovery and smaller lesion volumes than rats subjected to compression times of 1 hour, 6 hours, 3 weeks, and 10 weeks ...
Seyed Behzad Jazayeri   +8 more
doaj  

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