cells showed large burst of synchronous activity that are widely dispersed across the brain.
In astrocytes and other glial
cells, it is expressed in the cytoplasm, while in astrocytomas it is expressed in the cellular processes rather than the cytoplasm.
We aim to discuss our case with a rare presentation of nasopharyngeal glial
heterotopia to attract attention to the diagnostic workup in children with respiratory obstruction due to a congenital mass in the head and neck.
Since the neuronal CB1 receptors are no longer sufficiently activated, the glial
cells are almost constantly in inflammatory mode.
The resulting serial free-floating sections were then processed for immunohistochemistry using primary antibodies against tyrosine hydroxylase (TH) and glial
acidic fibrillary acidic protein (GFAP).
Immunohistochemically it was evaluated as glial
heterotopia with (+) glial
fibrillary acidic protein.
The ganglioglioma was qualified as anaplastic due to increased cellularity, nuclear atypia, and mitotic activity in the glial
component (Figure 2).
large cells with dysmorphic neuronal features without the architectural arrangement or cytological characteristics of cortical neurons) in combination with neoplastic glial
cells make up a large fraction of human nervous system cells, with numbers exceeding those of neurons by a factor of ten, depending on the brain structure studied.
He will be remembered as a brilliant scientist who transformed our understanding of glial
cells and as a tireless advocate who promoted equity and diversity at every turn," Marc Tessier-Lavigne, PhD, president of Stanford University said in the(http://med.stanford.edu/news/all-news/2017/12/neuroscientist-ben-barres-dies-at-63.html) press release.
Neoplastic lesions include glial
tumours as the most common type.
We assessed serum levels of brain-derived neurotrophic factor (BDNF), glial
cell line-derived neurotrophic factor (GDNF), nerve growth factor (NGF), neurotrophin (NT)-3, and NT-4/5 in patients with active TR, before and after TR treatment.