Epoxyeicosatrienoic acids are endogenous regulators of vasoactive neuropeptide release from trigeminal ganglion neurons.

abstract：:Expression of the neurotrophin-3 (NT-3) receptor (TrkC) and the effects of NT-3 on signal transduction were investigated in highly enriched populations of embryonic rat hippocampal pyramidal neurons grown in bilaminar cultures. PCR analysis revealed that the predominant trkC isoform is K1, which lacks an insert in the...

journal_title：Journal of neurochemistry

authors： Marsh HN,Palfrey HC

更新日期：1996-09-01 00:00:00

abstract：:We examined the effects of wild-type and mutant atlastin-1 on vesicle transport in the endoplasmic reticulum (ER)-Golgi interface and vesicle budding from ER-derived microsomes using the temperature-sensitive reporter vesicular stomatitis virus glycoprotein (VSV-G), and the ability of purified atlastin-1 to form tubul...

journal_title：Journal of neurochemistry

authors： Muriel MP,Dauphin A,Namekawa M,Gervais A,Brice A,Ruberg M

更新日期：2009-09-01 00:00:00

abstract：:The expression of facilitative glucose transporter (GLUT) isoforms in human astrocytic tumors was examined. Reverse transcriptase-polymerase chain reaction of a surgically biopsied glioblastoma was carried out using the degenerative oligonucleotide primers corresponding to the sequences of the human facilitative gluco...

journal_title：Journal of neurochemistry

authors： Nagamatsu S,Sawa H,Wakizaka A,Hoshino T

更新日期：1993-12-01 00:00:00

abstract：:Glutamate signaling in the mature retinal tissue is very important for accurate sensory decoding by retinal neurons and orchestrates the fine-tuned output from the retina to higher-order centers at the cerebral cortex. In this study, we show that glutamate induces a rapid extracellular-regulated kinase and cAMP-respon...

journal_title：Journal of neurochemistry

authors： Socodato RE,Magalhães CR,Paes-de-Carvalho R

更新日期：2009-01-01 00:00:00

abstract：:Increase in oxidative stress has been postulated to play an important role in the pathogenesis of a number of neurodegenerative diseases including Alzheimer's disease. There is evidence for involvement of amyloid-beta peptide (Abeta) in mediating the oxidative damage to neurons. Despite yet unknown mechanism, Abeta ap...

journal_title：Journal of neurochemistry

authors： Shelat PB,Chalimoniuk M,Wang JH,Strosznajder JB,Lee JC,Sun AY,Simonyi A,Sun GY

更新日期：2008-07-01 00:00:00

abstract：:We have shown that following heat shock (42.5 degree C for 30 min), mouse-derived C1300 N2A neuroblastoma cells contain increased levels of mRNA coding for the inducible form of heat shock protein 70 and for ubiquitin. Incubation of C1300 cells with iron also induces an elevation in content of mRNAs coding for the sam...

journal_title：Journal of neurochemistry

authors： Uney JB,Anderton BH,Thomas SM

更新日期：1993-02-01 00:00:00

abstract：:Effects of Pb(2+) on vesicular catecholamine release in intact and ionomycin-permeabilized PC12 cells were investigated using carbon fibre microelectrode amperometry. Changes in intracellular Pb(2+) and Ca(2+) were measured from indo-1 fluorescence by confocal laser scanning microscopy. Depolarization of intact cells ...

journal_title：Journal of neurochemistry

authors： Westerink RH,Vijverberg HP

更新日期：2002-03-01 00:00:00

abstract：:We investigated the mechanism of increases in cyclic GMP levels in bovine superior cervical ganglion (SCG) in response to muscarinic receptor stimulation. Acetylcholine increased cyclic GMP levels in SCG. This increase was inhibited by NG-methyl-L-arginine (NMA), and the inhibition was reversed by L-arginine. Soluble ...

journal_title：Journal of neurochemistry

authors： Sheng H,Gagne GD,Matsumoto T,Miller MF,Förstermann U,Murad F

更新日期：1993-09-01 00:00:00

abstract：:The beneficial or detrimental role of gap junction communication in the pathophysiology of brain injury is still controversial. We used co-cultures of hippocampal astrocytes and neurons, where we identified homocellular astrocyte-astrocyte and heterocellular astrocyte-neuron coupling by fluorescence recovery after pho...

journal_title：Journal of neurochemistry

authors： Zündorf G,Kahlert S,Reiser G

更新日期：2007-07-01 00:00:00

abstract：:It is well established that chronic nicotine treatment produces a dose-dependent increase in high-affinity L-[3H]nicotine binding. This increase may be due to chronic desensitization of the receptor. Sophisticated kinetic analyses of high-affinity nicotine binding to rat brain have demonstrated that the association ra...

journal_title：Journal of neurochemistry

authors： Bhat RV,Marks MJ,Collins AC

更新日期：1994-02-01 00:00:00

abstract：:Rat glioma X mouse neuroblastoma hybrid neurotumor cells (NG108-15), synchronized by amino acid deprivation, showed a cell-cycle-dependent peak of activity of a ganglioside N-acetylgalactosaminyl transferase 14-24 h following release from the cell cycle block (S/G2 phase). Maximal expression of two typical lysosomal h...

journal_title：Journal of neurochemistry

authors： Scheideler MA,Lockney MW,Dawson G

更新日期：1984-04-01 00:00:00

abstract：:Isolated rat neurointermediate lobes were incubated in vitro. The release of 3,4-dihydroxyphenylethylamine (dopamine, DA), dihydroxyphenylacetic acid (DOPAC), homovanillic acid (HVA), and methoxyphenylethanol (MOPET) was determined by HPLC with electrochemical detection. Under resting conditions, the outflow of metabo...

journal_title：Journal of neurochemistry

authors： Racké K,Muscholl E

更新日期：1986-03-01 00:00:00

abstract：:Transamination of the branched-chain amino acids produces glutamate and branched-chain alpha-ketoacids. The reaction is catalyzed by branched-chain aminotransferase (BCAT), of which there are cytosolic and mitochondrial isoforms (BCATc and BCATm). BCATc accounts for 70% of brain BCAT activity, and contributes at least...

journal_title：Journal of neurochemistry

authors： García-Espinosa MA,Wallin R,Hutson SM,Sweatt AJ

更新日期：2007-03-01 00:00:00

abstract：:Studies performed over the past several years have provided evidence that phosphorylation of proteins is important in the regulation of neurotransmitter release. In this study, it is shown that rabphilin-3A is present in cerebellar granule cells as a phosphoprotein, by using 32P-labeling of cerebellar granule cells, i...

journal_title：Journal of neurochemistry

authors： Fykse EM

更新日期：1998-10-01 00:00:00

abstract：:Published evidence has linked glutamate with the pathogenesis of Alzheimer's disease (AD) and the up-regulation of a variety of chemokines, including monocyte chemotactic protein-1 (MCP-1)/chemokine ligand 2, with AD-associated pathological changes. In this study, we assessed the potential molecular basis for the role...

journal_title：Journal of neurochemistry

authors： Lee EO,Park HJ,Kang JL,Kim HS,Chong YH

更新日期：2010-03-01 00:00:00

abstract：:Mutations in the presenilin-1 (PS-1) and presenilin-2 (PS-2) genes account for the majority of cases of early-onset familial Alzheimer's disease (AD). Alternative splicing forms of the PS-1 and PS-2 gene products have previously been reported in fibroblast and brain tissue from both familial and sporadic AD patients, ...

journal_title：Journal of neurochemistry

authors： Sato N,Hori O,Yamaguchi A,Lambert JC,Chartier-Harlin MC,Robinson PA,Delacourte A,Schmidt AM,Furuyama T,Imaizumi K,Tohyama M,Takagi T

更新日期：1999-06-01 00:00:00

abstract：:Metallothionein (MT)-III, a member of the MT family of metal-binding proteins, is mainly expressed in the CNS and is abundant in glutamatergic neurons. Results in genetically altered mice indicate that MT-III may play neuroprotective roles in the brain, but the mechanisms through which this protein functions have not ...

journal_title：Journal of neurochemistry

authors： Montoliu C,Monfort P,Carrasco J,Palacios O,Capdevila M,Hidalgo J,Felipo V

更新日期：2000-07-01 00:00:00

abstract：:In adult New Zealand white rabbits, the effects of food deprivation and of massive elevations of plasma uridine or thymidine concentrations on CSF and plasma nucleoside and oxypurine concentrations were studied. Nucleoside and oxypurine levels were determined by high performance liquid chromatography using unequivocal...

journal_title：Journal of neurochemistry

authors： Eells JT,Spector R,Huntoon S

更新日期：1984-06-01 00:00:00

abstract：:Cystatin C, a well-established biomarker of renal function, has been associated with a protective effect against stroke. However, the potential neuroprotective mechanism of cystatin C in ischemic brain injury remains unclear. Our study hypothesized that cystatin C can ameliorate blood-brain barrier (BBB) disruption by...

journal_title：Journal of neurochemistry

authors： Yang B,Xu J,Chang L,Miao Z,Heang D,Pu Y,Zhou X,Zhang L,Xie H

更新日期：2020-05-01 00:00:00

abstract：:Changes in cellular energetic and metabolic parameters were analyzed at several time points during apoptosis of differentiated PC12 cells following removal of nerve growth factor (NGF). As approximately 60% of the population died during the period of study (24 h), most of the measured metabolic indicators declined ove...

journal_title：Journal of neurochemistry

authors： Mills JC,Nelson D,Erecińska M,Pittman RN

更新日期：1995-10-01 00:00:00

abstract：:A protein that binds vesamicol has been purified from a soluble fraction of the Torpedo electric organ homogenate that does not contain synaptic vesicles. The purified vesamicol-binding protein (VBP) has a molecular mass of 470 kDa composed of 30- and 24-kDa subunits. Chemical deglycosylation yielded a single, heterog...

journal_title：Journal of neurochemistry

authors： Hicks BW,Rogers GA,Parsons SM

更新日期：1991-08-01 00:00:00

abstract：:delta 1-Pyrroline, 5-methyl-delta 1-pyrroline, and 5,5-dimethyl-delta 1-pyrroline have been identified as substances metabolized to gamma-aminobutyric acid (GABA), 4-aminopentanoic acid (methylGABA), and 4-amino-4-methylpentanoic acid (dimethylGABA), respectively. An enzyme system residing in the soluble fraction of r...

journal_title：Journal of neurochemistry

authors： Callery PS,Geelhaar LA,Nayar MS,Stogniew M,Rao KG

更新日期：1982-04-01 00:00:00

abstract：:Glial cells are currently viewed as active partners of neurons in synapse formation. The close proximity of astrocytes to the synaptic cleft suggests that these cells might be potential targets for neuronal-released molecules although this issue has been less addressed. Here, we evaluated the role of the excitatory ne...

journal_title：Journal of neurochemistry

authors： Romão LF,Sousa Vde O,Neto VM,Gomes FC

更新日期：2008-07-01 00:00:00

abstract：:Levels of multidrug efflux transporter P-glycoprotein (P-gp) on endothelial cells lining brain blood vessels are important for limiting access of many compounds to the brain. In vivo studies have indicated that ischaemia-reperfusion that generates reactive oxygen species also increases P-gp levels in brain endothelial...

journal_title：Journal of neurochemistry

authors： Robertson SJ,Kania KD,Hladky SB,Barrand MA

更新日期：2009-10-01 00:00:00

abstract：:Fingolimod, a sphingosine-1-phosphate receptor (S1PR) agonist, is clinically available to treat multiple sclerosis and is showing promise in treating stroke. We investigated if fingolimod provides long-term protection from experimental neonatal germinal matrix hemorrhage (GMH), aiming to support a potential mechanism ...

journal_title：Journal of neurochemistry

authors： Rolland WB,Krafft PR,Lekic T,Klebe D,LeGrand J,Weldon AJ,Xu L,Zhang JH

更新日期：2017-03-01 00:00:00

abstract：:Major depressive disorder is a severe and chronic illness with high lifetime prevalence and a high incidence of suicide as the cause of death for patients with this diagnosis. Major depressive disorder is often treated with anti-depressants. Although these drugs have been used for many years, their exact mode of actio...

journal_title：Journal of neurochemistry

authors： Gulbins E,Walter S,Becker KA,Halmer R,Liu Y,Reichel M,Edwards MJ,Müller CP,Fassbender K,Kornhuber J

更新日期：2015-07-01 00:00:00

abstract：:Uptake of L-glutamine (2 mM) by rat brain cortex slices against a concentration gradient is markedly inhibited (40%) by branched-chain L-amino acids (1 mM), L-phenylalanine (1 mM), or L-methionine (1 mM); that of L-asparagine (2 mM) is much less affected by these amino acids. Other amino acids investigated have little...

journal_title：Journal of neurochemistry

authors： Benjamin AM,Verjee ZH,Quastel JH

更新日期：1980-07-01 00:00:00

abstract：:Although transient receptor potential (TRP) channels expressed in the spinal substantia gelatinosa play a role in modulating nociceptive transmission, their properties have not been fully examined yet. In order to address this issue, the effects of 1,8-cineole and its stereoisomer 1,4-cineole on excitatory transmissio...

journal_title：Journal of neurochemistry

authors： Jiang CY,Wang C,Xu NX,Fujita T,Murata Y,Kumamoto E

更新日期：2016-02-01 00:00:00

abstract：:Neurofilament proteins (Nf) are a biomarker of disease progression in amyotrophic lateral sclerosis (ALS). This study investigated whether there are major differences in expression from in vivo measurements of neurofilament isoforms, from the light chain, NfL (68 kDa), compared with larger proteins, the medium chain (...

journal_title：Journal of neurochemistry

authors： Zucchi E,Lu CH,Cho Y,Chang R,Adiutori R,Zubiri I,Ceroni M,Cereda C,Pansarasa O,Greensmith L,Malaspina A,Petzold A

更新日期：2018-09-01 00:00:00

abstract：:We have examined cyclic GMP concentrations, guanylate cyclase activities, and cyclic GMP phosphodiesterase (PDE) activities in developing retinas of congenic mice with different allelic combinations at the retinal degeneration (rd) and retinal degeneration slow (rds) loci. Although guanylate cyclase activities were fo...

journal_title：Journal of neurochemistry

authors： Fletcher RT,Sanyal S,Krishna G,Aguirre G,Chader GJ

更新日期：1986-04-01 00:00:00