Binding interactions of leukemia inhibitory factor and ciliary neurotrophic factor with the different subunits of their high affinity receptors.

abstract：:In contrast to typical neuroleptic drugs, which have high affinities for dopamine D2 receptors, clozapine binds to multiple neurotransmitter receptors. The mechanisms responsible for its superior clinical efficacy over typical neuroleptics remain unknown. Using an automated genomics approach, total gene expression ana...

journal_title：Journal of neurochemistry

authors： Thomas EA,Danielson PE,Nelson PA,Pribyl TM,Hilbush BS,Hasel KW,Sutcliffe JG

更新日期：2001-02-01 00:00:00

abstract：:Electrical stimulation of an ascending path of the locus ceruleus-norepinephrine system was used to elicit release of norepinephrine at noradrenergic terminal fields of the rat thalamus. Overflow into the extracellular fluid space was measured by fast in vivo chronoamperometry. At pretreated carbon fibers, the electro...

journal_title：Journal of neurochemistry

authors： Ghasemzadeh MB,Capella P,Mitchell K,Adams RN

更新日期：1993-02-01 00:00:00

abstract：:A loss of balance between excitatory and inhibitory signaling leads to excitoxicity, and contributes to ischemic cell death. Reduced synaptic inhibition as a result of dysfunction of the ionotropic GABAA receptor has been suggested as one of the major causes for this imbalance, although the underlying mechanisms remai...

journal_title：Journal of neurochemistry

authors： Mielke JG,Wang YT

更新日期：2005-01-01 00:00:00

abstract：:Dendritic trafficking and translation of brain-derived neurotrophic factor (BDNF) transcripts play a key role in mediating synaptic plasticity. Recently, we demonstrated that siRNA-mediated knockdown of translin, an RNA-binding protein, impairs KCl-induced dendritic trafficking of BDNF mRNA in cultured hippocampal neu...

journal_title：Journal of neurochemistry

authors： Wu YC,Williamson R,Li Z,Vicario A,Xu J,Kasai M,Chern Y,Tongiorgi E,Baraban JM

更新日期：2011-03-01 00:00:00

abstract：:The expression and distribution of mRNA encoding preproatrial natriuretic peptide (ppANP) in rat brain has been investigated by in situ hybridization of two 35S-labeled synthetic DNA oligonucleotides, based on a cDNA clone sequence that encodes rat ppANP. The highest relative concentrations of ppANP mRNA were detected...

journal_title：Journal of neurochemistry

authors： Gundlach AL,Knobe KE

更新日期：1992-08-01 00:00:00

abstract：:Tomosyn is a cytoplasmic protein that was shown to bind to Syntaxin1 and SNAP-25 through an R-SNARE domain, forming a complex that is almost identical in structure to the neuronal SNARE complex. Tomosyn inhibits exocytosis in various cell types and these effects were attributed to direct competition between tomosyn's ...

journal_title：Journal of neurochemistry

authors： Yizhar O,Lipstein N,Gladycheva SE,Matti U,Ernst SA,Rettig J,Stuenkel EL,Ashery U

更新日期：2007-10-01 00:00:00

abstract：:Rat and mouse CNS neurofilament proteins (NFPs) were characterized and compared, in terms of electrophoretic properties on polyacrylamide gels and by peptide mapping, with one another and with other co-purifying lower-molecular-weight CNS proteins, including alpha and beta tubulin. NFPs were partially purified by modi...

journal_title：Journal of neurochemistry

authors： Brown BA,Nixon RA,Strocchi P,Marotta CA

更新日期：1981-01-01 00:00:00

abstract：:gamma-Aminobutyric acidB (GABAB) receptor recognition sites that inhibit cyclic AMP formation, open potassium channels, and close calcium channels are coupled to these effector systems by guanine nucleotide binding proteins (G proteins). These G proteins are ADP-ribosylated by islet-activating protein (IAP), also know...

journal_title：Journal of neurochemistry

authors： Wojcik WJ,Ulivi M,Paez X,Costa E

更新日期：1989-09-01 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：:Melanocortin-4 receptors (MC4 R) are unique among G-protein-coupled receptors (GPCRs) as they have endogenous ligands that can exhibit inverse agonistic properties in the case of elevated basal activity. It is known that the constitutive activity of GPCRs strongly affects the ligand-dependent physiological responses, ...

journal_title：Journal of neurochemistry

authors： Link R,Veiksina S,Tahk MJ,Laasfeld T,Paiste P,Kopanchuk S,Rinken A

更新日期：2020-05-01 00:00:00

abstract：:The existence of an intrinsic programme controlling neuritogenesis and activated during early neuronal differentiation and regeneration stages is well established. However, the identity and role of each molecular player and event, as well as how such a programme is modified by environmental signals, remain a focus of ...

journal_title：Journal of neurochemistry

authors： da Rocha JF,da Cruz e Silva OA,Vieira SI

更新日期：2015-07-01 00:00:00

abstract：:Unilateral ligation of the left common carotid artery in anesthetized Mongolian gerbils resulted in a steep rise in extracellular dopamine in the ipsilateral striatum in 9 out of 19 animals. Extracellular dopamine was measured by cerebral dialysis in vivo and reached a peak of 0.19 mM at 40 min. At the same time, the ...

journal_title：Journal of neurochemistry

authors： Slivka A,Brannan TS,Weinberger J,Knott PJ,Cohen G

更新日期：1988-06-01 00:00:00

abstract：:The effect of ethanol on insulin-like growth factor-1 (IGF-I)-mediated signal transduction and functional activation in neuronal cells was examined. In human SH-SY5Y neuroblastoma cells, ethanol inhibited tyrosine autophosphorylation of the IGF-I receptor. This corresponded to the inhibition of IGF-I-induced phosphory...

journal_title：Journal of neurochemistry

authors： Seiler AE,Ross BN,Rubin R

更新日期：2001-01-01 00:00:00

abstract：:In the rat pilocarpine model, 1 h of status epilepticus caused significant inhibition of Mg(2+)/Ca(2+) ATPase-mediated Ca(2+) uptake in cortex endoplasmic reticulum (microsomes) isolated immediately after the status episode. The rat pilocarpine model is also an established model of acquired epilepsy. Several weeks aft...

journal_title：Journal of neurochemistry

authors： Parsons JT,Churn SB,DeLorenzo RJ

更新日期：2001-10-01 00:00:00

abstract：:Accumulation of misfolded proteins and alterations in the ubiquitin-proteasome pathway are associated with various neurodegenerative conditions of the CNS and PNS. Aggregates containing ubiquitin and peripheral myelin protein 22 (PMP22) have been observed in the Trembler J mouse model of Charcot-Marie-Tooth disease ty...

journal_title：Journal of neurochemistry

authors： Fortun J,Li J,Go J,Fenstermaker A,Fletcher BS,Notterpek L

更新日期：2005-03-01 00:00:00

abstract：:cDNAs have been cloned that encode the chicken (Gallus domesticus) gamma-aminobutyric acidA receptor gamma 1 subunit, the mature sequence of which shares 90, 79, and 69% identity with those of the rat gamma 1, gamma 2, and gamma 3 subunits, respectively. In situ hybridization reveals that there are pronounced differen...

journal_title：Journal of neurochemistry

authors： Glencorse TA,Darlison MG,Barnard EA,Bateson AN

更新日期：1993-12-01 00:00:00

abstract：:The effect of depolarizing concentrations of potassium (56 mM) on the release of [3H]taurine was examined in two types of cultured neurons from mouse brain: cerebral cortex neurons, which are largely GABAergic, and cerebellar neurons, which after treatment with kainate consist almost entirely of glutamatergic granule ...

journal_title：Journal of neurochemistry

authors： Schousboe A,Pasantes-Morales H

更新日期：1989-10-01 00:00:00

abstract：:The uptake of amino acids by microvessels isolated from brains of rats was studied. Previous studies have demonstrated alterations in blood-brain amino acid transport after portacaval shunt in rats. In order to elucidate whether such changes in the blood-brain barrier were located in the microvessels, brain microvesse...

journal_title：Journal of neurochemistry

authors： Cardelli-Cangiano P,Cangiano C,James JH,Jeppsson B,Brenner W,Fischer JE

更新日期：1981-02-01 00:00:00

abstract：:Highly purified human serum cholinesterase (EC 3.1.1.8, also known as pseudocholinesterase and butyrylcholinesterase) had peptidase activity toward substance P. Digestion of substance P was monitored by high performance liquid chromatography, which separated three product peptides. The cleavages occurred sequentially....

journal_title：Journal of neurochemistry

authors： Lockridge O

更新日期：1982-07-01 00:00:00

abstract：:1-Benzyl-1,2,3,4-tetrahydroisoquinoline (1BnTIQ) was detected as a novel endogenous amine in mouse brain and parkinsonian CSF by using the gas chromatography-selected ion-monitoring method. The level of 1BnTIQ was very high in CSF of some parkinsonian patients compared with that of controls with other neurological dis...

journal_title：Journal of neurochemistry

authors： Kotake Y,Tasaki Y,Makino Y,Ohta S,Hirobe M

更新日期：1995-12-01 00:00:00

abstract：:Most physiological processes in mammals are synchronized to the daily light:dark cycle by a circadian clock located in the hypothalamic suprachiasmatic nucleus. Signal transduction of light-induced phase advances of the clock is mediated through a neuronal nitric oxide synthase-guanilyl cyclase pathway. We have employ...

journal_title：Journal of neurochemistry

authors： Baidanoff FM,Plano SA,Doctorovich F,Suárez SA,Golombek DA,Chiesa JJ

更新日期：2014-04-01 00:00:00

abstract：:The intraaxonal transport of phospholipids in regenerating hypoglossal nerve of the rabbit was investigated by administration of labeled lipid precursors into the medulla oblongata. At various time intervals after crushing the left hypoglossal nerve at the level of the digastric muscle, a mixture of 60 mu Ci of [2-3H]...

journal_title：Journal of neurochemistry

authors： Alberghina M,Viola M,Giuffrida AM

更新日期：1983-01-01 00:00:00

abstract：:There is great interest in soy isoflavones as alternatives to endogenous estrogens not only in hormonal pathologies, but also in inflammatory, neurodegenerative diseases, and pain. We investigated the effect of the isoflavone genistein on neuropathic pain. Genistein binds estrogen receptors (ER) with higher affinity f...

journal_title：Journal of neurochemistry

authors： Valsecchi AE,Franchi S,Panerai AE,Sacerdote P,Trovato AE,Colleoni M

更新日期：2008-10-01 00:00:00

abstract：:Two semisynthetic acetyl derivatives of the alkaloid sauroine from Huperzia saururus, monoacetyl sauroine, and diacetyl sauroine (DAS) were obtained and their chemical structures were analyzed by NMR. While monoacetyl sauroine is the typical product of acetylation, DAS is an unexpected derivative related to the keto-e...

journal_title：Journal of neurochemistry

authors： Vallejo M,Loyola S,Contreras D,Ugarte G,Cifuente D,Ortega G,Cabrera JL,Zeise M,Tonn C,Carreño M,Delgado R,Morales B,Agnese M

更新日期：2014-06-01 00:00:00

abstract：:Tamoxifen has been found to be neuroprotective in both transient and permanent experimental ischemic stroke. However, it remains unknown whether this agent shows a similar beneficial effect after spinal cord injury (SCI), and what are its underlying mechanisms. In this study, we investigated the efficacy of tamoxifen ...

journal_title：Journal of neurochemistry

authors： Tian DS,Liu JL,Xie MJ,Zhan Y,Qu WS,Yu ZY,Tang ZP,Pan DJ,Wang W

更新日期：2009-06-01 00:00:00

abstract：:Choline acetyltransferase (acetyl-CoA: choline O-acetyltransferase, I.U.B. 2.3.1.6) activity and total protein content in visual and extra-visual areas were compared in normal Long-Evans rats and in rats subjected to complete light-deprivation for 21 days from birth. The enzyme activity and the protein content in the ...

journal_title：Journal of neurochemistry

authors： Maletta GJ,Timiras PS

更新日期：1968-08-01 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：:Nigrostriatal neurodegeneration in Parkinson's disease (PD) has been postulated to be caused by various pathological conditions, such as mitochondrial defects, oxidative stress, and ubiquitin-proteasome system (UPS) dysfunction. Pharmacological strategies designed to interfere with these pathological pathways may effe...

journal_title：Journal of neurochemistry

authors： Zhu W,Xie W,Pan T,Jankovic J,Li J,Youdim MB,Le W

更新日期：2008-06-01 00:00:00

abstract：:Limited information is available on the identity of antigens targeted by antibodies present in cerebrospinal fluid (CSF) of patients with clinically isolated syndrome (CIS). The aim of this study was to identify novel antigens for CIS and investigate their prognostic potential to predict conversion to multiple scleros...

journal_title：Journal of neurochemistry

authors： Rouwette M,Somers K,Govarts C,De Deyn PP,Hupperts R,Van Wijmeersch B,De Jong BA,Verbeek MM,Van Pesch V,Sindic C,Villar LM,Álvarez-Cermeño JC,Stinissen P,Somers V

更新日期：2012-11-01 00:00:00

abstract：:Acute nicotine administration stimulated [3H]norepinephrine ([3H]NE) release from cultured fetal locus coeruleus (LC) cells. The effect was concentration dependent, with an EC50 of 0.9 microM, and was abolished by removal of calcium from, or addition of tetrodotoxin (500 nM) to, the assay buffer. Other nicotinic recep...

journal_title：Journal of neurochemistry

authors： Gallardo KA,Leslie FM

更新日期：1998-02-01 00:00:00