Novel therapeutic strategies targeting innate immune responses and early inflammation after stroke.

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：:The potential anxiolytic effects of a novel positive allosteric modulator (PAM) of the metabotropic glutamate receptor subgroup 2 (mGluR₂) were investigated using a self-referencing recording technique with enzyme-based microelectrode arrays (MEAs) that reliably measures tonic and phasic changes in extracellular gluta...

journal_title：Journal of neurochemistry

authors： Hascup ER,Hascup KN,Pomerleau F,Huettl P,Hajos-Korcsok E,Kehr J,Gerhardt GA

更新日期：2012-08-01 00:00:00

abstract：:Nucleocytoplasmic transport is a crucial process for cell function. We assessed the general effect of chronic alcohol exposure on this transport in growing astrocytes for the first time. Import and export of proteins to the nucleus were examined by pulse-chase experiments using (3)H-methionine, and we showed that etha...

journal_title：Journal of neurochemistry

authors： Marín MP,Tomas M,Esteban-Pretel G,Megías L,López-Iglesias C,Egea G,Renau-Piqueras J

更新日期：2008-08-01 00:00:00

abstract：:Schwann cells provide a favorable microenvironment for successful regeneration of the injured peripheral nerve. Even though the roles of extracellular matrix proteins in the Schwann cell physiology have long been studied, the precise function of nidogen, a ubiquitous component of the basal lamina, in Schwann cells is ...

journal_title：Journal of neurochemistry

authors： Lee HK,Seo IA,Park HK,Park YM,Ahn KJ,Yoo YH,Park HT

更新日期：2007-08-01 00:00:00

abstract：:Platelet-activating factor (PAF) is a potent lipid mediator implicated in various pathological conditions, including CNS neuronal injury. However, the production of PAF by mammalian CNS neurons has not as yet been demonstrated. In the present study, we demonstrate that PAF is produced by cultured rat cerebellar granul...

journal_title：Journal of neurochemistry

authors： Yue TL,Lysko PG,Feuerstein G

更新日期：1990-05-01 00:00:00

abstract：:High levels of resistance to spinosad, a macrocyclic lactone insecticide, have been reported previously in western flower thrips, Frankliniella occidentalis, an economically important insect pest of vegetables, fruit and ornamental crops. We have cloned the nicotinic acetylcholine receptor (nAChR) α6 subunit from F. o...

journal_title：Journal of neurochemistry

authors： Puinean AM,Lansdell SJ,Collins T,Bielza P,Millar NS

更新日期：2013-03-01 00:00:00

abstract：:Altered aquaporin-4 (AQP4) expression has been reported in brain edema, tumors, muscular dystrophy, and neuromyelitis optica. However, the plasma membrane organization of AQP4 and its interaction with proteins such as the dystrophin-associated protein complex are not well understood. In this study, we used sucrose den...

journal_title：Journal of neurochemistry

authors： Nicchia GP,Cogotzi L,Rossi A,Basco D,Brancaccio A,Svelto M,Frigeri A

更新日期：2008-06-01 00:00:00

abstract：:The myocyte enhancer factor 2A-D (MEF2) proteins are members of the MCM1-agamous-deficiens-serum response factor family of transcription factors. Various MEF2 isoform proteins are enriched in neurons and exhibit distinct patterns of expression in different regions of the brain. In neurons, MEF2 functions as a convergi...

journal_title：Journal of neurochemistry

authors： She H,Yang Q,Mao Z

更新日期：2012-09-01 00:00:00

abstract：:Receptors for the nerve growth factor protein (NGF) have been isolated from three cell types [embryonic chicken sensory neurons (dorsal root sensory ganglia; DRG), rat pheochromocytoma (PC12) and human neuroblastoma (LAN-1) cells] and have been shown to be similar with respect to equilibrium dissociation constants. Th...

journal_title：Journal of neurochemistry

authors： Stach RW,Lyons CR,Perez-Polo JR

更新日期：1987-10-01 00:00:00

abstract：:Calf brain 3'-phosphoadenosine 5'-phosphosulfate (PAPS):proteoheparan sulfate (PHS) N-sulfotransferase activity is solubilized by extracting salt-washed microsomes with 1% Cutscum. A protocol is described for the partial purification of the sulfotransferase activity utilizing: (1) diethylaminoethyl (DEAE)-Sephacel, (2...

journal_title：Journal of neurochemistry

authors： Miller RR,Waechter CJ

更新日期：1988-07-01 00:00:00

abstract：:Neurodegenerative diseases are a worldwide health problem and are a major cause of death and disability. A progressive loss of defined neuronal populations is triggered by a diverse array of stimuli that converge in deficient neurotrophic signaling. Therefore, much effort has been placed in recent years in the charact...

journal_title：Journal of neurochemistry

authors： Hernández-Kelly LC,Ortega A

更新日期：2020-10-19 00:00:00

abstract：:Dystrobrevin binding protein-1 (dysbindin-1), a candidate gene for schizophrenia, modulates cognition, synaptic plasticity and frontocortical circuitry and interacts with glutamatergic and dopaminergic transmission. Loss of dysbindin-1 modifies cellular trafficking of dopamine (DA) D2 receptors to increase cell surfac...

journal_title：Journal of neurochemistry

authors： Schmieg N,Rocchi C,Romeo S,Maggio R,Millan MJ,Mannoury la Cour C

更新日期：2016-03-01 00:00:00

abstract：:In Aplysia, serotonin mediates behavioral sensitization by increasing the strength of the synapse between sensory and motor neurons, a process known as facilitation. The retention of long-term facilitation is blocked by rapamycin, an inhibitor of a specific translational pathway. One possible rapamycin-sensitive targe...

journal_title：Journal of neurochemistry

authors： Carroll M,Warren O,Fan X,Sossin WS

更新日期：2004-09-01 00:00:00

abstract：:This Editorial highlights an ingenious study by Li and Freeman published in this issue of J. Neurochem. Accurately knowing the brain extracellular levels of the two main substrates, that is, glucose and lactate, while a well-controlled and graded-stimulus is applied, might be extremely useful to finely understand how ...

journal_title：Journal of neurochemistry

authors： Leloup C

更新日期：2015-11-01 00:00:00

abstract：:Gangliosides administered exogenously are well-known effectors of differentiation in many neuroblastoma lines and primary neuronal cultures. Previous studies suggested the phosphoinositide signaling mechanism could be a contributing factor. We have found that treatment of Neuro-2A cells with bovine brain ganglioside m...

journal_title：Journal of neurochemistry

authors： Vaswani KK,Wu GS,Ledeen RW

更新日期：1990-08-01 00:00:00

abstract：:We have previously shown that in cell extracts from rat striatum, cyclic AMP response element (CRE) binding protein (CREB), rather than AP-1 proteins, preferentially interacts with the CRE-2 element of the proenkephalin second messenger-inducible enhancer, even under conditions in which AP-1 proteins are highly induce...

journal_title：Journal of neurochemistry

authors： Konradi C,Cole RL,Green D,Senatus P,Leveque JC,Pollack AE,Grossbard SJ,Hyman SE

更新日期：1995-09-01 00:00:00

abstract：:Inhalation of either 0.5% or 1.0% halothane in air caused a slight decrease in the cAMP concentration in rat cerebral cortex and cerebellum. During recovery, concentrations returned to normal in 3 h, or less. In contrast, cGMP decreased sixfold in cerebellum, but increased twofold in cortex. Recovery time for cerebell...

journal_title：Journal of neurochemistry

authors： Divakaran P,Rigor BM,Wiggins RC

更新日期：1980-08-01 00:00:00

abstract：:Early malnutrition is a risk factor for depression and schizophrenia. Since the offspring of malnourished dams exhibit increased brain levels of serotonin (5-HT), a tryptophan-derived neurotransmitter involved in the pathophysiology of these mental disorders, it is believed that the deleterious effects of early malnut...

journal_title：Journal of neurochemistry

authors： Honório de Melo Martimiano P,de Sa Braga Oliveira A,Ferchaud-Roucher V,Croyal M,Aguesse A,Grit I,Ouguerram K,Lopes de Souza S,Kaeffer B,Bolaños-Jiménez F

更新日期：2017-01-01 00:00:00

abstract：:Cl(-)-ATPase in the CNS is a candidate for an outwardly directed neuronal Cl(-) transporter requiring phosphatidylinositol-4-phosphate (PI4P) for its optimal activity. To test its pathophysiological changes in a phosphatidylinositol (PI) metabolism disorder, the effects of neurotoxic factors in Alzheimer's disease (AD...

journal_title：Journal of neurochemistry

authors： Yagyu K,Kitagawa K,Irie T,Wu B,Zeng XT,Hattori N,Inagaki C

更新日期：2001-08-01 00:00:00

abstract：:Prolonged hypoxia exerts profound effects on cell function, and has been associated with increased production of amyloid beta peptides (A beta Ps) of Alzheimer's disease. Here, we have investigated the effects of chronic hypoxia (2.5% O2, 24 h) on capacitative Ca2+ entry (CCE) in primary cultures of rat type-I cortica...

journal_title：Journal of neurochemistry

authors： Smith IF,Plant LD,Boyle JP,Skinner RA,Pearson HA,Peers C

更新日期：2003-06-01 00:00:00

abstract：:Autophosphorylation of Ca2+/calmodulin-dependent protein kinase II (CaMKII) at Thr286 generates Ca2+-independent activity. As an initial step toward understanding CaMKII inactivation, protein phosphatase classes (PP1, PP2A, PP2B, or PP2C) responsible for dephosphorylation of Thr286 in rat forebrain subcellular fractio...

journal_title：Journal of neurochemistry

authors： Strack S,Barban MA,Wadzinski BE,Colbran RJ

更新日期：1997-05-01 00:00:00

abstract：:The existence of pre-synaptic auto- and hetero receptors which modulate neurotransmitter release is well documented. Emerging evidence show that in some cases these pre-synaptic receptors may also cross-talk with each other. The aim of the present work was to investigate whether acetylcholine receptors (nAChRs) and do...

journal_title：Journal of neurochemistry

authors： Grilli M,Zappettini S,Zoli M,Marchi M

更新日期：2009-03-01 00:00:00

abstract：:The sites of interaction of quinacrine with synaptic membranes were labeled with quinacrine mustard. Quinacrine mustard had an inhibitory effect on depolarization-induced calcium uptake by synaptosomes similar to that of quinacrine. The inhibition of depolarization-induced calcium uptake by quinacrine was reduced by 7...

journal_title：Journal of neurochemistry

authors： Ohta A,Baba A,Iwata H

更新日期：1985-08-01 00:00:00

abstract：:A method has been developed for the simultaneous in vivo measurement of local rates for methionine incorporation into cerebral protein in the rat. It is based on the use of L-[35S]methionine as a tracer for reflecting the bidirectional exchange of methionine between plasma and brain and its incorporation into cerebral...

journal_title：Journal of neurochemistry

authors： Lestage P,Gonon M,Lepetit P,Vitte PA,Debilly G,Rossatto C,Lecestre D,Bobillier P

更新日期：1987-02-01 00:00:00

abstract：:Activation of integrin receptors in neurons can promote cell survival and synaptic plasticity, but the underlying signal transduction pathway(s) is unknown. We report that integrin signaling prevents apoptosis of embryonic hippocampal neurons by a mechanism involving integrin-linked kinase (ILK) that activates Akt kin...

journal_title：Journal of neurochemistry

authors： Gary DS,Milhavet O,Camandola S,Mattson MP

更新日期：2003-02-01 00:00:00

abstract：:Abnormalities of alpha-synuclein (alpha-Syn) are mechanistically linked to Parkinson's disease (PD) and other alpha-synucleinopathies. To gain additional insights into the relationships between alpha-Syn expression and cell death, we examined the effects of expressing human alpha-Syn (Hualpha-Syn) variants on the cell...

journal_title：Journal of neurochemistry

authors： Li W,Lee MK

更新日期：2005-06-01 00:00:00

abstract：:The presynaptic regulation of amino acid release from nerve terminals was investigated using synaptosomes prepared from the rat spinal cord. The basal releases of endogenous glutamate (Glu), aspartate (Asp), and gamma-amino-butyric acid (GABA) were 34.6, 21.5, and 10.0 pmol/min/mg of protein, respectively. Exposure to...

journal_title：Journal of neurochemistry

authors： Kamisaki Y,Hamada T,Maeda K,Ishimura M,Itoh T

更新日期：1993-02-01 00:00:00

abstract：:Amyloid-β peptide (Aβ) concentration in CSF is potentially a diagnostic and therapeutic target for Alzheimer's disease (AD). The purpose of this study was to clarify the elimination mechanism of human Aβ(1-40) [hAβ (1-40)] from CSF. After intracerebroventricular (ICV) administration, [(125) I]hAβ(1-40) was eliminated ...

journal_title：Journal of neurochemistry

authors： Fujiyoshi M,Tachikawa M,Ohtsuki S,Ito S,Uchida Y,Akanuma S,Kamiie J,Hashimoto T,Hosoya K,Iwatsubo T,Terasaki T

更新日期：2011-08-01 00:00:00

abstract：:Hypothalamic norepinephrine (NE) release regulates arterial pressure by altering sympathetic nervous system activity. Because angiotensin (Ang) (1-7) decreases hypothalamic NE release and this effect may be correlated with a diminished NE synthesis, we hypothesize that Ang-(1-7) down-regulates tyrosine hydroxylase (TH...

journal_title：Journal of neurochemistry

authors： Lopez Verrilli MA,Pirola CJ,Pascual MM,Dominici FP,Turyn D,Gironacci MM

更新日期：2009-04-01 00:00:00

abstract：:The metabolism of 2-fluoro-2-deoxy-D-glucose (FDG) in vivo was observed noninvasively in rat brain using 19F nuclear magnetic resonance (NMR) spectroscopy following an intravenous injection of FDG (400 mg/kg). At 3 h after infusion, four resonances with discrete chemical shifts were resolved. Chemical shift analysis o...

journal_title：Journal of neurochemistry

authors： Nakada T,Kwee IL,Conboy CB

更新日期：1986-01-01 00:00:00