Glial Fibrillary Acidic Protein

05/01/1997 - "Histological examination 30 days after implantation showed a significantly higher tumor rate in rats that had been treated with bFGF on PN Day 90, compared with vehicle-treated control rats (P < 0.05); furthermore, in the bFGF-treated animals there was significantly greater intratumoral and periventricular glial fibrillary acidic protein expression, as determined immunohistochemically. "
06/01/2004 - "Focal expression of glial fibrillary acidic protein has helped characterize these tumors as having a glial origin. "
06/01/2007 - "Immunohistochemical study showed positive staining of the tumor cells for S100 protein and some of them for glial fibrillary acidic protein. "
05/01/1996 - "Our studies demonstrate that astrocytes in contact with the tumor cells become reactive and fibrous with an increase in glial fibrillary acidic protein (GFAP) immunoreactivity as early as 4 days in culture. "
10/15/1983 - "Additional immunoperoxidase studies employing antibody to glial fibrillary acidic protein revealed focal cytoplasmic staining, an uncommon phenomenon in peripheral nerve sheath neoplasms. "

08/01/2012 - "This study was performed to assess plasma concentrations of glial fibrillary acidic protein (GFAP) in patients with high- and low-grade gliomas before and after debulking surgery. "
11/01/2007 - "In this study, we investigated the actions of TH on proliferation, viability, cell morphology, in vitro phosphorylation of glial fibrillary acidic protein (GFAP) and actin reorganization in C6 glioma cells. "
10/01/2007 - "In this study, we examined the effect of the overexpression of human gas1 (growth arrest specific 1) and human p53 cDNAs, both under the transcriptional control of a promoter of the human glial fibrillary acidic protein (gfa2), employing adenoviral expression vectors, in glioma cells. "
06/01/2006 - "Our immunohistochemical study revealed apoptosis of glioma cells expressing glial fibrillary acidic protein and of CD3(+) T cells infiltrating GBM. "
04/01/1998 - "This study examined the associations of increased glial fibrillary acidic protein (GFAP) levels and hypertrophie changes with susceptibility to toxic insult in C6 rat glioma cells. "

01/01/2016 - "Serum Glial Fibrillary Acidic Protein Predicts Tissue Glial Fibrillary Acidic Protein Break-Down Products and Therapeutic Efficacy after Penetrating Ballistic-Like Brain Injury."
06/01/2012 - "This study examines whether serum levels of glial fibrillary acidic protein breakdown products (GFAP-BDP) are elevated in patients with mild and moderate traumatic brain injury compared with controls and whether they are associated with traumatic intracranial lesions on computed tomography (CT) scan (positive CT result) and with having a neurosurgical intervention. "
01/01/2016 - "In adults, glial fibrillary acidic protein (GFAP) has been shown to out-perform S100β in detecting intracranial lesions on computed tomography (CT) in mild traumatic brain injury (TBI). "
01/01/2016 - "In Children and Youth with Mild and Moderate Traumatic Brain Injury, Glial Fibrillary Acidic Protein Out-Performs S100β in Detecting Traumatic Intracranial Lesions on Computed Tomography."
05/01/2015 - "S100B and Glial Fibrillary Acidic Protein as Indexes to Monitor Damage Severity in an In Vitro Model of Traumatic Brain Injury."

01/01/1994 - "Our studies demonstrated: (1) formation of vacuoles within 30 minutes of treatment, (2) dose-dependent necrosis of susceptible PC/RS neurons, (3) increased glial fibrillary acidic protein in response to neuronal necrosis, (4) significantly greater necrosis in female than in male rats, and (5) increases in necrosis along a rostrocaudal gradient within the PC/RS cortex. "
09/01/2015 - "Molecular analysis with real-time quantitative polymerase chain reaction was used to study the expression of CD45, tumour necrosis-alpha (TNF-α) and glial fibrillary acidic protein, as well as retinal ganglion cell (RGC) markers THY-1 and Brn3b. "
11/15/2009 - "A mild focal ischemic insult was produced by transient (40min) occlusion of the middle cerebral artery (MCAO) and this resulted in scattered necrosis and areas of increased labeling of astrocytes with glial fibrillary acidic protein. "
04/01/2007 - "Six months after the I-125 isotope treatment, a reactive zone developed: a microglial rim around the necrosis tissue, and a broad area of proliferating vessels and glial fibrillary acidic protein (GFAP) positive astroglial cells which contained CD68 positive activated microglial and macrophage cells. "
07/18/2003 - "Glial fibrillary acidic protein staining shows an apparent reduction in the number of Bergmann glial processes in some of the areas where there was necrosis of the molecular layer and poor astroglia processes in the areas subjacent to the pyknotic granule cells. "

04/17/2000 - "While many studies indicate astrocytic hypertrophy and glial fibrillary acidic protein (GFAP) content increase with age in the hippocampal formation of certain animal models, it is unclear whether these findings are generalizable to the primate and to other areas of the brain. "
06/01/2015 - "Two weeks after CCI injury, mice deficient in NSPCs had reduced neuronal survival in the perilesional cortex and fewer Iba-1-positive and glial fibrillary acidic protein-positive glial cells but increased glial hypertrophy at the injury site. "
01/01/2015 - "Astrocyte reactivity was originally characterized by morphological changes (hypertrophy, remodeling of processes) and the overexpression of the intermediate filament glial fibrillary acidic protein (GFAP). "
01/01/2013 - "Reactive astrogliosis is regarded as an universal astrocytic response to different kinds of lesions, concerned with glial fibrillary acidic protein (GFAP) up-regulation, cellular hypertrophy and proliferation. "
01/01/2011 - "Macrophage invasions, glial fibrillary acidic protein redistribution or hypertrophy, and blood brain barrier (BBB) changes were unusual. "