Network-based characterization of the synaptic proteome reveals that removal of epigenetic regulator Prmt8 restricts proteins associated with synaptic maturation.

abstract：:Axonal degeneration is a key component of many neurodegenerative diseases. Injured axons undergo a program of self-destruction termed Wallerian degeneration that is an active, well-regulated process. The pathways leading to axon fragmentation are uncharacterized, but experiments with wld(s) mutant mice led to the disc...

journal_title：Journal of neurochemistry

authors： Press C,Milbrandt J

更新日期：2009-04-01 00:00:00

abstract：:Human immunodeficiency virus (HIV)-1-associated neurocognitive disorders (HAND) associated with infection and activation of mononuclear phagocytes (MP) in the brain, occur late in disease. Infected/activated MP initiate neuroinflammation activating glial cells and ultimately disrupting neuronal function. Astrocytes se...

journal_title：Journal of neurochemistry

authors： Fields J,Gardner-Mercer J,Borgmann K,Clark I,Ghorpade A

更新日期：2011-07-01 00:00:00

abstract：:Recently, we described estrogen and agonists of the G-protein coupled estrogen receptor GPR30 to induce protein kinase C (PKC)ε-dependent pain sensitization. PKCε phosphorylates the ion channel transient receptor potential, vanilloid subclass I (TRPV1) close to a novel microtubule-TRPV1 binding site. We now modeled th...

journal_title：Journal of neurochemistry

authors： Goswami C,Kuhn J,Dina OA,Fernández-Ballester G,Levine JD,Ferrer-Montiel A,Hucho T

更新日期：2011-06-01 00:00:00

abstract：:A method for rapid, automated (less than 5 min), and sensitive (detection limit 50 fmol/10 microliter) determination of gamma-aminobutyric acid (GABA) is described. The method is based on precolumn derivatization with o-phthaldialdehyde/t-butylthiol reagent and separation by reverse-phase HPLC with electrochemical det...

journal_title：Journal of neurochemistry

authors： Kehr J,Ungerstedt U

更新日期：1988-10-01 00:00:00

abstract：:Neuronal nicotinic acetylcholine receptors are differentially sensitive to blockade by the competitive antagonist dihydro-beta-erythroidine. Both alpha and beta subunits participate in determining sensitivity to this antagonist. The alpha subunit contribution to dihydro-beta-erythroidine sensitivity is illustrated by ...

journal_title：Journal of neurochemistry

authors： Harvey SC,Maddox FN,Luetje CW

更新日期：1996-11-01 00:00:00

abstract：:The levels and conformers of alpha-synuclein are critical in the pathogenesis of Parkinson's Disease and related synucleinopathies. Homeostatic mechanisms in protein degradation and secretion have been identified as regulators of alpha-synuclein at different stages of its intracellular trafficking and transcellular pr...

journal_title：Journal of neurochemistry

authors： Stefanis L,Emmanouilidou E,Pantazopoulou M,Kirik D,Vekrellis K,Tofaris GK

更新日期：2019-09-01 00:00:00

abstract：:We recently reported that prostaglandin E2 (PGE2) stimulated phosphoinositide metabolism in cultured bovine adrenal chromaffin cells and that PGE2 and ouabain, an inhibitor of Na+,K+-ATPase, synergistically induced a gradual secretion of catecholamines from the cells. The effect on catecholamine release was specific f...

journal_title：Journal of neurochemistry

authors： Tanaka T,Yokohama H,Negishi M,Hayashi H,Ito S,Hayaishi O

更新日期：1990-01-01 00:00:00

abstract：:Beta-amyloid peptides play a major role in the pathogenesis of Alzheimer's disease (AD). Therefore, preventing beta-amyloid formation by inhibition of the beta site amyloid precursor protein-cleaving enzyme (BACE) 1 is considered as a potential strategy to treat AD. Cholinergic mechanisms have been shown to control am...

journal_title：Journal of neurochemistry

authors： Zuchner T,Schliebs R,Perez-Polo JR

更新日期：2005-10-01 00:00:00

abstract：:Differential screening of a cDNA library prepared from mRNA of the hippocampus of estrogen-stimulated ovariectomized female rats led to the identification of a single estrogen-induced clone. Analysis of the sequence identified this cDNA as the gene coding for subunit III of the enzyme cytochrome c oxidase. Cytochrome ...

journal_title：Journal of neurochemistry

authors： Bettini E,Maggi A

更新日期：1992-05-01 00:00:00

abstract：:Environmental regulation of sensory function has provided an important model of plastic mechanisms mediating neural information processing. To define potential commonalities in information processing in different systems, we investigated molecular changes elicited by sensory deprivation in the developing rat olfactory...

journal_title：Journal of neurochemistry

authors： Elkabes S,Cherry JA,Schoups AA,Black IB

更新日期：1993-05-01 00:00:00

abstract：:Although the involvement of both endogenous opioid and serotonergic systems in modulation of pain and emotion was suggested, the neurochemical interaction between these systems in the brain has not previously been studied directly. Herein, the effects of the local application of serotonin (5-HT) and fluoxetine (a 5-HT...

journal_title：Journal of neurochemistry

authors： Zangen A,Nakash R,Yadid G

更新日期：1999-12-01 00:00:00

abstract：:The NMDA receptor exhibits increased sensitivity to stimulation during early development compared with the adult. In this study, we examined modulation of the NMDA receptor by polyamines during development to see if it correlates with differences in the functional responsiveness of the NMDA receptor. [3H]MK-801 bindin...

journal_title：Journal of neurochemistry

authors： Subramaniam S,McGonigle P

更新日期：1994-04-01 00:00:00

abstract：:A photolabile trifluoromethyldiazoketone derivative of kainate (KA), (2'S,3'S,4'R)-2'-carboxy-4'-(2-diazo-1-oxo-3, 3,3-trifluoropropyl)-3'-pyrrolidinyl acetate (DZKA), was synthesized and evaluated as an irreversible inhibitor of the high-affinity KA site on rat forebrain synaptic plasma membranes (SPMs). In the absen...

journal_title：Journal of neurochemistry

authors： Willis CL,Wacker DA,Bartlett RD,Bleakman D,Lodge D,Chamberlin AR,Bridges RJ

更新日期：1997-04-01 00:00:00

abstract：:Most biological effects of tissue plasminogen activator (tPA), such as fibrinolysis, are mediated by its protease activity. Recent studies, however, have demonstrated that tPA also has several protease-independent effects such as: neuroprotection, microglial activation, and promoting LTP formation. In order to gain a ...

journal_title：Journal of neurochemistry

authors： Lee HY,Hwang IY,Im H,Koh JY,Kim YH

更新日期：2007-06-01 00:00:00

abstract：:beta-nerve growth factor (NGF) was modified by biotinylation via carboxyl group substitution (C-bio-NGF) using biotin hydrazide and the coupling reagent 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide, under reaction conditions that yielded an average of 3 biotin additions per NGF subunit. NGF was also biotinylated thr...

journal_title：Journal of neurochemistry

authors： Rosenberg MB,Hawrot E,Breakefield XO

更新日期：1986-02-01 00:00:00

abstract：:In the present study, by means of genetic, biochemical, morphological, and electrophysiological approaches, the role of large-conductance voltage- and Ca(2+)-dependent K(+) channels (BK channels) in the release of excitatory and non-excitatory neurotransmitters at hippocampal and non-hippocampal sites has been investi...

journal_title：Journal of neurochemistry

authors： Martire M,Barrese V,D'Amico M,Iannotti FA,Pizzarelli R,Samengo I,Viggiano D,Ruth P,Cherubini E,Taglialatela M

更新日期：2010-10-01 00:00:00

abstract：:The activation of the inflammatory/immunological response system is suggested to be related to the pathophysiology of schizophrenia. Aripiprazole is a novel atypical antipsychotic, which is a high-affinity dopamine D(2) receptor partial agonist. Atypical antipsychotics, all of which have dopamine D(2) receptor antagon...

journal_title：Journal of neurochemistry

authors： Kato T,Mizoguchi Y,Monji A,Horikawa H,Suzuki SO,Seki Y,Iwaki T,Hashioka S,Kanba S

更新日期：2008-07-01 00:00:00

abstract：:The rat ATP P2X4 receptor was expressed in Xenopus laevis oocytes to assess the effect of zinc and copper as possible regulators of purinergic mechanisms. ATP applied for 20 s evoked an inward cationic current with a median effective concentration (EC50) of 21.4+/-2.8 microM and a Hill coefficient (nH) of 1.5+/-0.1. C...

journal_title：Journal of neurochemistry

authors： Acuña-Castillo C,Morales B,Huidobro-Toro JP

更新日期：2000-04-01 00:00:00

abstract：:Parameters affecting the binding of [3H]glycine to membrane fractions isolated from the cerebral cortex, midbrain, cerebellum, medulla oblongata, and spinal cord of the rat were investigated in a Na+-free medium. A [3H]glycine binding assay was established in which the binding was specific, saturable, pH-sensitive, an...

journal_title：Journal of neurochemistry

authors： Kishimoto H,Simon JR,Aprison MH

更新日期：1981-10-01 00:00:00

abstract：:Gamma-Aminobutyric acid (GABA) was taken up by a MgATP-dependent mechanism into synaptic vesicles isolated by hypoosmotic shock and density gradient centrifugation. The properties of the vesicular uptake differed clearly from those of synaptosomal and glial uptake, both with respect to Na+, Mg2+, and ATP dependence an...

journal_title：Journal of neurochemistry

authors： Fykse EM,Fonnum F

更新日期：1988-04-01 00:00:00

abstract：:We examined the effect of phenylalanine (50-400 microM) on the electrically stimulated release of endogenous 3,4-dihydroxyphenylethylamine (dopamine or DA) from superfused rat striatal slices. In the absence of tyrosine, phenylalanine (25 microM) partially sustained DA release, but less well than an equimolar concentr...

journal_title：Journal of neurochemistry

authors： Milner JD,Irie K,Wurtman RJ

更新日期：1986-11-01 00:00:00

abstract：:The FE65 adaptor protein family was identified in two-hybrid screens as proteins that bind the cytoplasmic domain of the amyloid precursor protein (APP). Studies have shown that FE65 binding to APP modulates APP processing. Increased levels of alpha-secretase derived secreted APP (APPsalpha) and beta-amyloid (Abeta) w...

journal_title：Journal of neurochemistry

authors： Guénette SY,Chang Y,Hyman BT,Tanzi RE,Rebeck GW

更新日期：2002-08-01 00:00:00

abstract：:The effect of inhibition and down-regulation of protein kinase C (PKC) subtypes alpha, epsilon, and zeta on noradrenaline (NA) secretion from human SH-SY5Y neuroblastoma cells was investigated. The PKC inhibitor Ro 31-7549 inhibited carbachol-evoked NA release (IC(50) 0.6 microM) but not 100 mM (K+)-evoked release. In...

journal_title：Journal of neurochemistry

authors： Turner NA,Walker JH,Ball SG,Vaughan PF

更新日期：1996-06-01 00:00:00

abstract：:The antagonistic effects of gallamine on muscarinic receptor-linked responses were investigated in N1E-115 neuroblastoma cells. M1 muscarinic receptor-mediated phosphoinositide hydrolysis induced by carbamylcholine was antagonized by gallamine, with a Ki value of 33 microM. By comparison, gallamine was four- to fivefo...

journal_title：Journal of neurochemistry

authors： Lee NH,el-Fakahany EE

更新日期：1989-10-01 00:00:00

abstract：:Antisera raised to the 68,000, 145,000 and 200,000 molecular weight subunits of rat neurofilaments were used for immunochemical staining of polypeptides separated by one- and two-dimensional gel electrophoresis. It was found that each antiserum reacts intensely with its corresponding neurofilament subunit and weakly w...

journal_title：Journal of neurochemistry

authors： Autilio-Gambetti L,Velasco ME,Sipple J,Gambetti P

更新日期：1981-11-01 00:00:00

abstract：:Pituitary adenylate cyclase-activating polypeptide (PACAP) gene expression was analyzed in PC12 cells. PC12 cells transfected with a PACAP promoter-luciferase reporter construct were utilized to investigate the effects of PACAP, either alone or in combination with nerve growth factor (NGF), on PACAP transcriptional re...

journal_title：Journal of neurochemistry

authors： Hashimoto H,Hagihara N,Koga K,Yamamoto K,Shintani N,Tomimoto S,Mori W,Koyama Y,Matsuda T,Baba A

更新日期：2000-02-01 00:00:00

abstract：:The technique of intracerebral dialysis in combination with a sensitive and specific radioenzymatic method was used for recovery and quantification of endogenous extracellular acetylcholine from the striata of freely moving rats. A thin dialysis tube was inserted transversally through the caudate nuclei, and the tube ...

journal_title：Journal of neurochemistry

authors： Consolo S,Wu CF,Fiorentini F,Ladinsky H,Vezzani A

更新日期：1987-05-01 00:00:00

abstract：:Dopamine- and cAMP-regulated phosphoprotein (Mr 32 kDa, DARPP-32) is an integrator of multiple neuronal signals and plays a crucial role particularly in mediating the dopaminergic component of the systems involved in the evaluation of stimuli and the ensuing elaboration of complex behavioral responses (e.g., responses...

journal_title：Journal of neurochemistry

authors： Scheggi S,De Montis MG,Gambarana C

更新日期：2018-11-01 00:00:00

abstract：:Thirteen-lined ground squirrels (Ictidomys tridecemlineatus) have an extraordinary capacity to withstand prolonged and profound reductions in blood flow and oxygen delivery to the brain without incurring any cellular damage. As such, the hibernation torpor of I. tridecemlineatus provides a valuable model of tolerance ...

journal_title：Journal of neurochemistry

authors： Miyake S,Wakita H,Bernstock JD,Castri P,Ruetzler C,Miyake J,Lee YJ,Hallenbeck JM

更新日期：2015-12-01 00:00:00

abstract：:The content, synthesis and transport of D-aspartate (D-Asp) in the CNS of Aplysia californica is investigated using capillary electrophoresis (CE) with both laser-induced fluorescence and radionuclide detection. Millimolar concentrations of D-Asp are found in various regions of the CNS. In the cerebral ganglion, three...

journal_title：Journal of neurochemistry

authors： Miao H,Rubakhin SS,Scanlan CR,Wang L,Sweedler JV

更新日期：2006-04-01 00:00:00