Non-invasive quantification of brain tumor-induced astrogliosis
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چکیده
منابع مشابه
Non-invasive quantification of brain glycogen absolute concentration.
The only currently available method to measure brain glycogen in vivo is 13C NMR spectroscopy. Incorporation of 13C-labeled glucose (Glc) is necessary to allow glycogen measurement, but might be affected by turnover changes. Our aim was to measure glycogen absolute concentration in the rat brain by eliminating label turnover as variable. The approach is based on establishing an increased, const...
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Injury to the CNS induces astrogliosis, an astrocyte-mediated response that has both beneficial and detrimental impacts on surrounding neural and non-neural cells. The precise signaling events underlying astrogliosis are not fully characterized. Here, we show that astrocyte activation was altered and proliferation was reduced in Semaphorin 4B (Sema4B)-deficient mice following injury. Proliferat...
متن کاملAstrogliosis Induced by Brain Injury Is Regulated by Sema4B Phosphorylation
Injury to the CNS induces astrogliosis, an astrocyte-mediated response that has both beneficial and detrimental impacts on surrounding neural and non-neural cells. The precise signaling events underlying astrogliosis are not fully characterized. Here, we show that astrocyte activation was altered and proliferation was reduced in Semaphorin 4B (Sema4B)-deficient mice following injury. Proliferat...
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As suggested by its name, NAFLD is caused by the accumulation of fat in liver cells (Figure 1). Clinically, the abnormal retention of fat in liver cells is termed steatosis. NASH, an advanced form of NAFLD, occurs when the liver becomes inflamed and damaged secondary to fat buildup. The damage caused by NASH is similar to that caused by long-term, heavy alcohol consumption, yet occurs in people...
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Introduction: This study aimed to investigate the influence of neglect and the effect of Prism Adaptation (PA) combined with continuous Theta-Burst Transcranial Magnetic Stimulation (cTBS) on the art constructive errors of painting rehabilitation of stroke patients with neglect. Methods: Fourteen patients with neglect and art constructive errors of painting secondary to stroke were randomly as...
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ژورنال
عنوان ژورنال: BMC Neuroscience
سال: 2011
ISSN: 1471-2202
DOI: 10.1186/1471-2202-12-9