Modification of [3H]MK801 binding to rat brain NMDA receptors after the administration of a convulsant drug and an adenosine analogue: a quantitative autoradiographic study.

abstract：:Insulin-like growth factor 1 (IGF-1) stimulates α-secretase processing of amyloid precursor protein (APP) and decreases Aβ production. Little is known about the relationship between IGF-1 and β-site amyloid precursor protein cleaving enzyme 1 (BACE-1), the protease essential for the production of β-amyloid peptides (A...

journal_title：Neurochemical research

authors： Zhang H,Gao Y,Dai Z,Meng T,Tu S,Yan Y

更新日期：2011-01-01 00:00:00

abstract：:The role of protein phosphorylation in catecholamine secretion from bovine adrenomedullary chromaffin cells was studied using different protein kinase inhibitors. Naphthalenesulfonamide derivatives as ML9 and ML7, more specific for the myosin light chain kinase, and the calmodulin antagonist W7 inhibited catecholamine...

journal_title：Neurochemical research

authors： Reig JA,Viniegra S,Ballesta JJ,Palmero M,Guitierrez LM

更新日期：1993-03-01 00:00:00

abstract：:A variety of naturally occurring amino acids, their isomers, and synthetic analogs were tested for their ability to inhibit uptake of [3H]glutamate into presynaptic vesicles from bovine cerebral cortex. Strongest inhibition (Ki < 1mM) was observed for trans-1-aminocyclopentane-1,3-dicarboxylic acid (t-ACPD) and erythr...

journal_title：Neurochemical research

authors： Winter HC,Ueda T

更新日期：1993-01-01 00:00:00

abstract：:The role of repulsive guidance molecule A (RGMa) in cerebral ischemia remains unclear. In the study, we examined the expression of RGMa in ischemic brain tissues following focal cerebral ischemia/reperfusion (IR) in rats. An established middle cerebral artery suture occlusion model was employed. A dipolar electrode wa...

journal_title：Neurochemical research

authors： Jiang F,Yin H,Qin X

更新日期：2012-09-01 00:00:00

abstract：:Caspase activation and apoptotic events may take place in terminal regions far removed from the cell body and contribute to synapse loss in neurodegenerative diseases. For examination of events in terminals, we have developed a cell-free assay using quantitative flow cytometric analysis (fluorescence-activated cell so...

journal_title：Neurochemical research

authors： Gylys KH,Fein JA,Cole GM

更新日期：2002-06-01 00:00:00

abstract：:The adaptation of cells to hyperosmotic conditions involves accumulation of organic osmolytes to achieve osmotic equilibrium and maintenance of cell volume. The Na+ and Cl(-)-coupled betaine/GABA transporter, designated BGT-1, is responsible for the cellular accumulation of betaine and has been proposed to play a role...

journal_title：Neurochemical research

authors： Olsen M,Sarup A,Larsson OM,Schousboe A

更新日期：2005-06-01 00:00:00

abstract：:Most studies of Alzheimer's disease (AD) have focused on a single precipitating alteration as the etiological event rather than global changes closely linked to aging. Recent evidence suggests that the most significant of these global changes are metabolic. Here we present data indicating that metabolic rate, nutritio...

journal_title：Neurochemical research

authors： Perry G,Nunomura A,Raina AK,Aliev G,Siedlak SL,Harris PL,Casadesus G,Petersen RB,Bligh-Glover W,Balraj E,Petot GJ,Smith MA

更新日期：2003-10-01 00:00:00

abstract：:Glutamine synthetase (GS) is the key enzyme in cerebral glutamine production. Understanding the regulation of the expression of GS is important for definition of the control of glutamine metabolism in brain. Therefore, we studied the control of GS expression by 8-bromo cyclic AMP in primary cultures of astrocytes prep...

journal_title：Neurochemical research

authors： Max SR,Landry ME,Zielke HR

更新日期：1990-06-01 00:00:00

abstract：:The neurotrophins brain derived neurotrophic factor (BDNF) and neurotrophin-3 (NT-3) are both expressed in developing cerebellum in addition to their tyrosine kinase receptors. TrkB and TrkC. In contrast to BDNF.NT-3 has only a negligible or a transient survival activity on cultured cerebellar granule neurons. The gra...

journal_title：Neurochemical research

authors： Zirrgiebel U,Lindholm D

更新日期：1996-07-01 00:00:00

abstract：:The recent publication of the human genome sequence provides an opportunity both to combat diseases that are presently considered as pharmaceutically intractable and also to improve current therapies for many common human diseases. The identification of every human gene by ongoing bioinformatic efforts has the potenti...

journal_title：Neurochemical research

authors： Butcher SP

更新日期：2003-02-01 00:00:00

abstract：:In the experimental setting, taurine is known to be released from swollen cells to reestablish their normal volume. However, its clinical relevance has not been fully understood. This study was undertaken to reveal changes in cerebrospinal fluid (CSF) amino acids concentration in patients with severe traumatic brain i...

journal_title：Neurochemical research

authors： Seki Y,Kimura M,Mizutani N,Fujita M,Aimi Y,Suzuki Y

更新日期：2005-01-01 00:00:00

abstract：:Brain regional 5-HT (5-hydroxytryptamine) and 5-HIAA (5-hydroxyindole-3-acetic acid) concentrations in male LE rats at three times were measured by a fluorescence method, to evaluate effects of intracranial surgery and administration of melatonin on the changes in these compounds during the first part of the dark phas...

journal_title：Neurochemical research

authors： Quay WB

更新日期：1989-10-01 00:00:00

abstract：:Protein kinase C (PKC) plays a key role in cellular events including proliferation, survival and differentiation. Our previous study showed the effect of phorbol 12-myristate 13-acetate (PMA), a PKC activator, inducing a decrease in retinal cells proliferation. This effect was mediated by muscarinic type 1 receptors (...

journal_title：Neurochemical research

authors： dos Santos AA,Medina SV,de Araújo Martins L,de Araujo EG

更新日期：2009-05-01 00:00:00

abstract：:There is increasing evidence that proteins normally involved in the cell cycle play a role in the regulation of neuronal apoptotic death following various insults. However, it is not clear if the same mechanisms regulate cell death of oligodendrocytes as well. In this study, we investigated the mechanism of ceramide-i...

journal_title：Neurochemical research

authors： Strazza M,Luddi A,Brogi A,Carbone M,Riccio M,Santi S,Melli M,Costantino-Ceccarini E

更新日期：2004-05-01 00:00:00

abstract：:Neuroprotectin D1 (NPD1), a docosahexaenoic acid (DHA)-derived lipid mediator, promotes survival in cells exposed to oxidative stress by inducing the activity of anti-inflammatory mediators and suppressing the expression of pro-inflammatory genes. Though retinal pigment epithelial (RPE) cells naturally produce NPD1 fr...

journal_title：Neurochemical research

authors： Halapin NA,Bazan NG

更新日期：2010-12-01 00:00:00

abstract：:Chronic acrylamide (ACR) exposure induces peripheral-central axonopathy in occupational workers and laboratory animals, but the underlying mechanisms remain unclear. In this study, we first investigated the effects of ACR on slow axonal transport of neurofilaments in cultured rat dorsal root ganglia (DRG) neurons thro...

journal_title：Neurochemical research

authors： An L,Li G,Si J,Zhang C,Han X,Wang S,Jiang L,Xie K

更新日期：2016-05-01 00:00:00

abstract：:We estimated catecholamine levels in CSF of 15 epileptics and 75 non-neurological patients utilizing a high performance liquid chromatograph with a highly sensitive fluorometer and found the following results: The dopamine (DA) levels in males were significantly higher than those in females, while norepinephrine (NE) ...

journal_title：Neurochemical research

authors： Hiramatsu M,Fujimoto N,Mori A

更新日期：1982-10-01 00:00:00

abstract：:Transgenic therapy for central neuralgia faces the problems of low expression and weak targeting and affects superficial but not deep neurons. In this study, we generated a lentivirus vector with human preproenkephalin gene (hPPE) expression driven by the transcriptional amplification strategy system (TAS) and establi...

journal_title：Neurochemical research

authors： Yang J,Zhang L,Xie P,Pan M,Ma G

更新日期：2020-09-01 00:00:00

abstract：:The release of preloaded D-[3H]aspartate, an unmetabolizable analogue of L-glutamate, was studied in superfused hippocampal slices from 7-day-old and 3-month-old (adult) mice under various cell-damaging conditions, including hypoxia, hypoglycemia, ischemia, oxidative stress and the presence of free radicals and metabo...

journal_title：Neurochemical research

authors： Saransaari P,Oja SS

更新日期：1999-08-01 00:00:00

abstract：:Pre-eclampsia (PE) is a pregnancy complicated syndrome that affects multiple organs including the brain that continue post- delivery in both mother and the offspring. We evaluated the expression of oligodendrocytes in the brain of PE rat model through development as well as the cognitive changes and other behavioural ...

journal_title：Neurochemical research

authors： Ijomone OK,Shallie PD,Naicker T

更新日期：2020-04-01 00:00:00

abstract：:Mycobacterium leprae, the causative agent of leprosy, specifically invades and destroys the peripheral nerve, which results in the main clinical manifestation of the disease. Little is known about the bacteria-nerve protein interaction. We show in the present work that M leprae binds to a 25 kDa glycoprotein from huma...

journal_title：Neurochemical research

authors： Suneetha LM,Satish PR,Korula RJ,Suneetha SK,Job CK,Balasubramanian AS

更新日期：1998-06-01 00:00:00

abstract：:The activity of gamma-glutamyltransferase localized in isolated brain synaptic membranes- and microvessels-enriched fractions was assayed after treatment of rats with either phenobarbital or ethanol. Phenobarbital increased the activity of gamma-glutamyltransferase in microvessels, without alteration of synaptic membr...

journal_title：Neurochemical research

authors： Ghersi-Egea JF,Minn A,Siest G

更新日期：1987-04-01 00:00:00

abstract：:McGill-R-Thy1-APP rats express the human amyloid precursor protein carrying the Swedish and Indiana mutations. We examined the neurochemical content of the dorsal hippocampus in three-months-old male and female transgenic rats and healthy age- and gender-matched controls using in vivo (1)H MRS in order to assess early...

journal_title：Neurochemical research

authors： Nilsen LH,Melø TM,Witter MP,Sonnewald U

更新日期：2014-02-01 00:00:00

abstract：:The search for neuronotrophic factors addressing CNS neurons requires CNS neuronal cell cultures to quantitate putative effects on neuronal survival. Investigation of neurons dissociated from several embryonic CNS tissues have shown that their short-term survival requires supplementation of the culture medium with eit...

journal_title：Neurochemical research

authors： Chau RM,Skaper SD,Varon S

更新日期：1988-07-01 00:00:00

abstract：:Aliskiren (ALK), a pharmacological renin inhibitor, is an effective antihypertensive drug and has potent anti-apoptotic activity, but it is currently unknown whether ALK is able to attenuate brain damage caused by acute cerebral ischemia independent of its blood pressure-lowering effects. This study aimed to investiga...

journal_title：Neurochemical research

authors： Miao J,Wang L,Zhang X,Zhu C,Cui L,Ji H,Liu Y,Wang X

更新日期：2016-09-01 00:00:00

abstract：:Chronic thiamine deprivation in the rat leads to ataxia, loss of righting reflex and neuropathological damage to lateral vestibular nucleus. Before onset of neurological symptoms, transketolase (TK) activities were found to be selectively reduced by 25% in lateral vestibular nucleus and surrounding pons. Further progr...

journal_title：Neurochemical research

authors： Giguère JF,Butterworth RF

更新日期：1987-03-01 00:00:00

abstract：:Amphiphile dependency, solubility in aqueous solutions, and sensitivity to proteolysis of acetylcholinesterase (AChE) and nonspecific cholinesterase (nsChE) in the rat superior cervical ganglion were studied and compared to properties of soluble plasma cholinesterases. Ganglion AChE shows strong amphiphile dependency:...

journal_title：Neurochemical research

authors： Klinar B,Kamarić L,Sketelj J,Brzin M

更新日期：1985-06-01 00:00:00

abstract：:We have previously reported that angiotensin receptor blockade reduces reperfusion hemorrhage in a suture occlusion model of stroke, despite increasing matrix metalloproteinase (MMP-9) activity. We hypothesized that candesartan will also decrease hemorrhage associated with delayed (6 h) tissue plasminogen activator (t...

journal_title：Neurochemical research

authors： Ishrat T,Pillai B,Ergul A,Hafez S,Fagan SC

更新日期：2013-12-01 00:00:00

abstract：:We analyzed two disease model groups with rats infected by Japanese encephalitis virus (JEV), a 90-day group and a 180-day group after JEV infection. The time measured by the modified pole test showed that motor activities in these two groups were slower than those of age-matched control groups. Striatal dopamine (DA)...

journal_title：Neurochemical research

authors： Hamaue N,Ogata A,Terado M,Ohno K,Kikuchi S,Sasaki H,Tashiro K,Hirafuji M,Minami M

更新日期：2006-12-01 00:00:00

abstract：:The effects of a number of drugs that deplete catecholamines or block their receptors were investigated on the levels of free amino acids and glutamate decarboxylase activity in rat striatum and substantia nigra, in an attempt to clarify the possible links between catecholamine and amino acid transmitter function. Whi...

journal_title：Neurochemical research

authors： Roberts PJ,Kapur H

更新日期：1977-10-01 00:00:00