| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| E A Nagelhus, T M Mathiisen, O P Otterse. Aquaporin-4 in the central nervous system: cellular and subcellular distribution and coexpression with KIR4.1. Neuroscience. vol 129. issue 4. 2005-03-29. PMID:15561407. |
thus, immunogold analyses have revealed an enrichment of aqp4 in endfeet membranes in contact with brain microvessels or subarachnoidal space and a low but significant concentration in non-endfeet membranes, including those astrocyte membranes that ensheath glutamate synapses. |
2005-03-29 |
2023-08-12 |
Not clear |
| M Zink, A Schmitt, F A Henn, P Gas. Differential expression of glutamate transporters EAAT1 and EAAT2 in mice deficient for PACAP-type I receptor. Journal of neural transmission (Vienna, Austria : 1996). vol 111. issue 12. 2005-03-23. PMID:15565490. |
pituitary adenylate cyclase-activating polypeptide (pacap) modulates glutamatergic neurotransmission and induces the expression of glutamate transporters eaat1 and eaat2 in newborn mouse astroglial cell cultures. |
2005-03-23 |
2023-08-12 |
mouse |
| Weihai Ying, Conrad C Alano, Philippe Garnier, Raymond A Swanso. NAD+ as a metabolic link between DNA damage and cell death. Journal of neuroscience research. vol 79. issue 1-2. 2005-03-18. PMID:15562437. |
the addition of non-glucose substrates to the medium, pyruvate, glutamate, or glutamine, also prevented astrocyte death after parp-1 activation. |
2005-03-18 |
2023-08-12 |
mouse |
| Tatsuro Kumada, Akiko Hasegawa, Yasuno Iwasaki, Hiroko Baba, Kazuhiro Ikenak. Isolation of cystatin C via functional cloning of astrocyte differentiation factors. Developmental neuroscience. vol 26. issue 1. 2005-03-15. PMID:15509901. |
tgf-beta induced cysc and gfap expression in ap-16 cells, an astrocyte progenitor-like cell line expressing glast (a glutamate transporter subtype specifically expressed in immature astrocytes). |
2005-03-15 |
2023-08-12 |
mouse |
| Mathias Zink, Andrea Schmitt, Valentina Vengeliene, Fritz A Henn, Rainer Spanage. Ethanol induces expression of the glutamate transporters EAAT1 and EAAT2 in organotypic cortical slice cultures. Alcoholism, clinical and experimental research. vol 28. issue 11. 2005-03-01. PMID:15547463. |
thus, increased sensitivity of glutamate receptors and enhanced transmembrane transport of glutamate were found in primary astrocyte cultures. |
2005-03-01 |
2023-08-12 |
Not clear |
| Elaine Coleman, Robert Judd, Lori Hoe, John Dennis, Philip Posne. Effects of diabetes mellitus on astrocyte GFAP and glutamate transporters in the CNS. Glia. vol 48. issue 2. 2005-02-15. PMID:15378652. |
effects of diabetes mellitus on astrocyte gfap and glutamate transporters in the cns. |
2005-02-15 |
2023-08-12 |
rat |
| Elaine Coleman, Robert Judd, Lori Hoe, John Dennis, Philip Posne. Effects of diabetes mellitus on astrocyte GFAP and glutamate transporters in the CNS. Glia. vol 48. issue 2. 2005-02-15. PMID:15378652. |
we examined the effects of streptozotocin (stz)-induced diabetes in rats on the level of the astrocyte intermediate filament protein, glial fibrillary acidic protein (gfap), number of astrocytes, and levels of the astrocyte glutamate transporters, glutamate transporter-1 (glt-1) and glutamate/aspartate transporter (glast), in the cerebral cortex, hippocampus, and cerebellum by western blotting (wb) and immunohistochemistry (ih). |
2005-02-15 |
2023-08-12 |
rat |
| Elaine Coleman, Robert Judd, Lori Hoe, John Dennis, Philip Posne. Effects of diabetes mellitus on astrocyte GFAP and glutamate transporters in the CNS. Glia. vol 48. issue 2. 2005-02-15. PMID:15378652. |
no significant differences were noted in astrocyte glutamate transporter levels in the cerebral cortex, hippocampus, or cerebellum at either time period (wb, ih). |
2005-02-15 |
2023-08-12 |
rat |
| A Campisi, D Caccamo, G Li Volti, M Currò, G Parisi, R Avola, A Vanella, R Ientil. Glutamate-evoked redox state alterations are involved in tissue transglutaminase upregulation in primary astrocyte cultures. FEBS letters. vol 578. issue 1-2. 2005-02-15. PMID:15581620. |
these data suggest that tissue tgase upregulation may be part of a biochemical response to oxidative stress induced by a prolonged exposure of astrocyte cultures to glutamate. |
2005-02-15 |
2023-08-12 |
Not clear |
| Bala T S Susarla, Rebecca P Seal, Olga Zelenaia, Deborah J Watson, John H Wolfe, Susan G Amara, Michael B Robinso. Differential regulation of GLAST immunoreactivity and activity by protein kinase C: evidence for modification of amino and carboxyl termini. Journal of neurochemistry. vol 91. issue 5. 2005-02-10. PMID:15569258. |
in the present study, the effects of pkc activation on the glutamate aspartate transporter (glast) subtype of glutamate transporter were examined in primary astrocyte cultures. |
2005-02-10 |
2023-08-12 |
human |
| Angelika Bröer, Joachim W Deitmer, Stefan Bröe. Astroglial glutamine transport by system N is upregulated by glutamate. Glia. vol 48. issue 4. 2005-01-14. PMID:15390112. |
incubation of primary astrocyte cultures with physiological concentrations of glutamate resulted in a rapid, about twofold, upregulation of snat3-mediated transport activity. |
2005-01-14 |
2023-08-12 |
Not clear |
| Elfrida R Benjamin, Sarah L Haftl, Dimitris N Xanthos, Gregg Crumley, Mohamed Hachicha, Kenneth J Valenzan. A miniaturized column chromatography method for measuring receptor-mediated inositol phosphate accumulation. Journal of biomolecular screening. vol 9. issue 4. 2004-12-29. PMID:15191651. |
assay validation data for recombinant muscarinic receptor 1, galanin receptor 2, and rat astrocyte metabotropic glutamate receptor 5 are presented. |
2004-12-29 |
2023-08-12 |
rat |
| Marina Leite, Juliana K Frizzo, Patrícia Nardin, Lúcia Maria Vieira de Almeida, Francine Tramontina, Carmem Gottfried, Carlos-Alberto Gonçalve. Beta-hydroxy-butyrate alters the extracellular content of S100B in astrocyte cultures. Brain research bulletin. vol 64. issue 2. 2004-11-29. PMID:15342101. |
its effect upon s100b secretion, astrocyte morphology and glutamate uptake was particularly investigated. |
2004-11-29 |
2023-08-12 |
Not clear |
| Lisiane O Porciúncula, Tatiana Emanuelli, Rejane G Tavares, Carolina Schwarzbold, Marcos E S Frizzo, Diogo O Souza, Moacir Wajne. Glutaric acid stimulates glutamate binding and astrocytic uptake and inhibits vesicular glutamate uptake in forebrain from young rats. Neurochemistry international. vol 45. issue 7. 2004-11-09. PMID:15337307. |
finally, taken together these results and previous findings showing that ga markedly decreases synaptosomal glutamate uptake, it is possible that the stimulatory effect of ga on astrocyte glutamate uptake might indicate that astrocytes may protect neurons from excitotoxic damage caused by ga by increasing glutamate uptake and therefore reducing the concentration of this excitatory neurotransmitter in the synaptic cleft. |
2004-11-09 |
2023-08-12 |
rat |
| S Hachimi-Idrissi, A Van Hemelrijck, A Michotte, I Smolders, S Sarre, G Ebinger, L Huyghens, Y Michott. Postischemic mild hypothermia reduces neurotransmitter release and astroglial cell proliferation during reperfusion after asphyxial cardiac arrest in rats. Brain research. vol 1019. issue 1-2. 2004-11-04. PMID:15306256. |
the present study investigated whether postischemic mild hypothermia attenuates the ischemia-induced striatal glutamate (glu) and dopamine (da) release, as well as astroglial cell proliferation in the brain. |
2004-11-04 |
2023-08-12 |
rat |
| E Pretorius, J Mar. Direct and indirect effects of corticosteroids on astrocyte function. Reviews in the neurosciences. vol 15. issue 3. 2004-10-08. PMID:15357142. |
we discuss the direct effects that corticosteroids have on astrocyte physiology and functioning; these include inhibited glucose transport, decreased glycogen synthesis and decreased glutamate uptake. |
2004-10-08 |
2023-08-12 |
Not clear |
| Diogo Losch de Oliveira, Joel Felipe Horn, Juliana Moura Rodrigues, Marcos E S Frizzo, Emílio Moriguchi, Diogo Onofre Souza, Susana Wofchu. Quinolinic acid promotes seizures and decreases glutamate uptake in young rats: reversal by orally administered guanosine. Brain research. vol 1018. issue 1. 2004-10-06. PMID:15262204. |
guanosine systemically administered prevents quinolinic acid-induced seizures in adult mice and increases basal glutamate uptake by cortical astrocyte culture and slices from young rats. |
2004-10-06 |
2023-08-12 |
mouse |
| D Ramonet, M J Rodríguez, K Fredriksson, F Bernal, N Mah. In vivo neuroprotective adaptation of the glutamate/glutamine cycle to neuronal death. Hippocampus. vol 14. issue 5. 2004-10-04. PMID:15301436. |
astrocyte uptake and recycling of synaptic glutamate as glutamine is a major metabolic pathway dependent on energy metabolism, which inter-relationships are not fully understood and remain controversial. |
2004-10-04 |
2023-08-12 |
Not clear |
| Yanhua H Huang, Dwight E Bergle. Glutamate transporters bring competition to the synapse. Current opinion in neurobiology. vol 14. issue 3. 2004-09-28. PMID:15194115. |
astrocytes express the highest density of gluts and dominate clearance away from these receptors; synapses that are not associated with astrocyte processes experience greater mglur activation and can be exposed to glutamate released at adjacent synapses. |
2004-09-28 |
2023-08-12 |
Not clear |
| Nagatoki Kinoshita, Kazushi Kimura, Naoya Matsumoto, Masahiko Watanabe, Masahiro Fukaya, Chizuka Id. Mammalian septin Sept2 modulates the activity of GLAST, a glutamate transporter in astrocytes. Genes to cells : devoted to molecular & cellular mechanisms. vol 9. issue 1. 2004-09-24. PMID:14723703. |
the present study revealed that sept2 co-localizes with the astrocyte glutamate transporter glast in the bergmann glial processes facing axons and synapses. |
2004-09-24 |
2023-08-12 |
Not clear |