Induction of NADP-dependent malic dehydrogenase activity in brain of singi fish, heteropneustes fossilis (bloch), by 3,5,3?-triiodothyronine.

abstract：:Neurons with colocalized cholecystokinin and dopamine are present predominantly in the ventral tegmental area and project mainly to the caudal part of the medial nucleus accumbens. The activity of this dopamine system can be evaluated by means of the intracranial self-stimulation behavior on male Wistar rats having ch...

journal_title：Neurochemistry international

authors： De Witte P,Heidbreder C,Roques B,Vanderhaeghen JJ

更新日期：1987-01-01 00:00:00

abstract：:The Xenopus oocyte expression and recording system has allowed a detailed analysis of the physiology and pharmacology of neuronal ion channels including their sensitivity to ethanol. It is important however, to ascertain the effects of a particular drug on the channels inherently expressed by oocytes to ensure that dr...

journal_title：Neurochemistry international

authors： Clayton R,Woodward JJ

更新日期：2000-01-01 00:00:00

abstract：:Ghrelin, a 28 amino acid brain-gut peptide, has attracted increasing attention for its neuroprotective effect in Parkinson's disease (PD). In view of the pivotal role of excitability of dopaminergic neurons in substantia nigra pars compacta (SNc) in the function of nigrostriatal system, it is of great significance to ...

journal_title：Neurochemistry international

authors： Chang X,Ma Z,Shi L,Xie J

更新日期：2020-09-01 00:00:00

abstract：:This study evaluated the effects of a novel, pH-sensitive surfactant, dodecyl 2-(1'-imidazolyl) propionate (DIP), on cationic lipid mediated transfection in primary rat brain neuronal and glial cultures. The cationic lipid complex DOTAP/DOPE (1, 2-dioleoyl-3-trimethylammonium propionate and dioleoyl phosphatidylethano...

journal_title：Neurochemistry international

authors： Wang S,Bui V,Hughes JA,King MA,Meyer EM

更新日期：2000-07-01 00:00:00

abstract：:Epilepsy is a neurological disease recognized as the consequence of excessive neuronal excitability. Endocannabinoid system, the critical regulator of synaptic inhibition in brain, was supposed to be closely involved in epilepsy. Cannabinoid receptors mostly locate on presynaptic terminals of both excitatory and inhib...

journal_title：Neurochemistry international

authors： Xue B,Zhang X,Wang Y

更新日期：2020-12-01 00:00:00

abstract：:Guanylate cyclase (GTP pyrophosphate-lyase (cyclizing); EC 4.6.1.2), in the crude synaptosomal soluble (P(2)-soluble) fraction obtained by hypo-osmotic treatment and subsequent centrifugation of crude synaptosomal (P(2)) fraction from the rat brain, showed a significantly high activity when assayed in the presence of ...

journal_title：Neurochemistry international

authors： Yoshikawa K,Kuriyama K

更新日期：1981-01-01 00:00:00

abstract：:The N-methyl-D-aspartate (NMDA) receptor is a subtype of ionotropic glutamate receptor that is involved in synaptic mechanisms of learning and memory, and mediates excitotoxic neuronal injury. In this study, we tested the hypothesis that NMDA receptor subunit gene expression is altered in cortex and hippocampus of OKA...

journal_title：Neurochemistry international

authors： Kamat PK,Rai S,Swarnkar S,Shukla R,Nath C

更新日期：2014-10-01 00:00:00

abstract：:3-Nitropropionic acid (3-NP) induces a spectrum of Huntington's disease (HD)-like neuropathologies in the rat striatum. The present study aimed to demonstrate the neuroprotective effect of lercanidipine (LER) in rats with 3-NP-induced neurotoxicity, address the possible additional protective effect of combined treatme...

journal_title：Neurochemistry international

authors： Elbaz EM,Helmy HS,El-Sahar AE,Saad MA,Sayed RH

更新日期：2019-12-01 00:00:00

abstract：:TAR DNA-binding protein 43 (TDP-43) is a major pathological protein of ubiquitinated inclusions in motor neurons of sporadic amyotrophic lateral sclerosis (ALS). TDP-43 is ubiquitously expressed and the majority of TDP-43 is normally localized to the nucleus. In motor neurons of patients with ALS, TDP-43 is not locali...

journal_title：Neurochemistry international

authors： Hishizawa M,Yamashita H,Akizuki M,Urushitani M,Takahashi R

更新日期：2019-03-01 00:00:00

abstract：:Increased neurosteroids with allosteric modulatory activity on GABA(A) receptors such as 3α-5α tertrahydroprogesterone; allopregnanolone (ALLO), are candidates to explain the phenomenon of "increased GABAergic tone" in hepatic encephalopathy (HE). However, it is not known how changes of other GABA(A) receptor modulato...

journal_title：Neurochemistry international

authors： Ahboucha S,Talani G,Fanutza T,Sanna E,Biggio G,Gamrani H,Butterworth RF

更新日期：2012-07-01 00:00:00

abstract：:An endogenous Na+, K+-ATPase inhibitor termed endobain E has been isolated from rat brain which shares several biological properties with ouabain. This cardiac glycoside possesses neurotoxic properties attributable to Na+, K+-ATPase inhibition, which leads to NMDA receptor activation, thus supporting the concept that ...

journal_title：Neurochemistry international

authors： Reinés A,Peña C,Rodríguez de Lores Arnaiz G

更新日期：2001-10-01 00:00:00

abstract：:The protein kinase C (PKC) family of serine/threonine kinase isoenzymes are universally expressed in vertebrate tissues where they control vital cellular functioning. PKC comprises twelve currently identified mammalian isoenzymes, described in three distinct groups according to their need for different effector stimul...

journal_title：Neurochemistry international

authors： Wood JP,McCord RJ,Osborne NN

更新日期：1997-02-01 00:00:00

abstract：:The effect of the N-methylisoquinolinium ion (NMIQ(+)) on the activity of enzymes related to metabolism of dopamine was studied using a rat clonal pheochromocytoma PC12h cell line. The activities of tyrosine hydroxylase (TH), aromatic l-amino acid decarboxylase (AADC) and monoamine oxidase (MAO) were inhibited by NMIQ...

journal_title：Neurochemistry international

authors： Naoi M,Takahashi T,Parvez H,Kabeya R,Taguchi E,Yamaguchi K,Hirata Y,Minami M,Nagatsu T

更新日期：1989-01-01 00:00:00

abstract：:The activities of the enzymes glutathione reductase (GRD), glutathione peroxidase (GPX), and glutathione S-transferase (GST) were studied in several rat brain areas following the aspirative transection of the septohippocampal pathway (fimbria fornix) and the administration of nerve growth factor (NGF) or cytochrome c....

journal_title：Neurochemistry international

authors： Cruz-Aguado R,Francis-Turner L,Díaz-Suárez CM,Bergado J

更新日期：1999-02-01 00:00:00

abstract：:To characterise ketamine-induced sympathomimetic action, we examined the effects of ketamine on in vivo cardiac sympathetic nerve endings function. Using adult cats given anaesthesia with pentobarbital, dialysis probes were implanted in the left ventricular myocardium and dialysate noradrenaline (NA) concentrations we...

journal_title：Neurochemistry international

authors： Kitagawa H,Yamazaki T,Akiyama T,Mori H,Sunagawa K

更新日期：2003-02-01 00:00:00

abstract：:In order to elucidate the effects of MPTP on enkephalinergic neurons, dopamine (DA), norepinephrine (NE), proenkephalin (PE) mRNA and met-enkephalin (ME) were measured in striatum, olfactory tubercle, and prefrontal cortex of C57/B16 mice 1 day-2 weeks following treatment with 96 mg/kg MPTP HCl (24 mg/kg i.p., twice/d...

journal_title：Neurochemistry international

authors： Mitsuo K,Cosi C,Harvey-White JD,Schwartz JP

更新日期：1993-02-01 00:00:00

abstract：:Protein kinase C (PKC) is involved in several cell events including proliferation, survival and differentiation. The aim of this work was to investigate the role of PKC activation on retinal cells proliferation. We demonstrated that PKC activation by phorbol 12-myristate 13-acetate (PMA), a tumor promoter phorbol este...

journal_title：Neurochemistry international

authors： dos Santos AA,Medina SV,Sholl-Franco A,de Araujo EG

更新日期：2003-01-01 00:00:00

abstract：:The oligosaccharide chains attached to the multiple forms of acetylcholinesterase (AChE) in a fraction enriched in membranes of the sarcoplasmic reticulum and T-tubules of rabbit skeletal muscle were studied using lectins. By sequential extraction of the membranes with Triton X-100, two preparations of soluble enzyme ...

journal_title：Neurochemistry international

authors： Cánovas-Muñoz MD,Vidal CJ

更新日期：1990-01-01 00:00:00

abstract：:Electroacupuncture has been shown to induce a preconditioning effect in the brain. The mechanisms for this protection are not fully elucidated. We hypothesize that this protection is mediated by excitatory amino acid transporters (EAATs) that have been shown to be neuroprotective. To test this hypothesis, two-month ol...

journal_title：Neurochemistry international

authors： Zhu X,Yin J,Li L,Ma L,Tan H,Deng J,Chen S,Zuo Z

更新日期：2013-10-01 00:00:00

abstract：:Diabetic neuropathy (DN) is a common form of peripheral neuropathy, yet the mechanisms responsible for chronic pain in this disease are poorly understood. The up-regulation of the expression and function of voltage-gated sodium channel Nav1.7 has been implicated in DN, however, the exact mechanism is unclear. In the p...

journal_title：Neurochemistry international

authors： Huang Y,Zang Y,Zhou L,Gui W,Liu X,Zhong Y

更新日期：2014-09-01 00:00:00

abstract：:The effects of pretreatment of mice with some drugs which modify GABAergic neurotransmission on the convulsions and cerebellar cyclic nucelotide level changes induced by the subsequent intracerebroventricular administration of 4-isopropyl-2,6,7-trioxa-1-phosphabicyclo(2,2,2)octane-1-oxide (IPTBO) have been studied. Mu...

journal_title：Neurochemistry international

authors： Blenkinsop IS,Coult DB,Davies WE,Howells DJ

更新日期：1984-01-01 00:00:00

abstract：:Rabbit retinas were maintained in vitro in medium resembling cerebrospinal fluid and were exposed to (3)H-leucine or (14)C-leucine in double-labeling experiments designed to measure rates of protein turnover and to determine the effects of photic stimulation on protein synthesis and degradation. The retinas were solub...

journal_title：Neurochemistry international

authors： Ames A 3rd,Parks JM,Nesbett FB

更新日期：1980-01-01 00:00:00

abstract：:Chronic variate stress was seen to decrease the ingestion of sweet food when compared to control rats. Brain monoamines are known to be involved in the control of food intake, serotonin appears to be involved in the mechanisms of satiety, and dopamine in mediating appetite or approach behaviors triggered by incentive ...

journal_title：Neurochemistry international

authors： Gamaro GD,Manoli LP,Torres IL,Silveira R,Dalmaz C

更新日期：2003-01-01 00:00:00

abstract：:5,7-Dihydroxytryptamine (5,7-DHT) is a selective serotonergic neurotoxin by virtue of its selective uptake into 5-hydroxytryptamine neurons and its ability to undergo autoxidation. The mechanism by which 5,7-DHT induces neurodegenerative effects remains enigmatic. The mechanism of autoxidation of 5,7-DHT, which has be...

journal_title：Neurochemistry international

authors： Sinhababu AK,Borchardt RT

更新日期：1988-01-01 00:00:00

abstract：:Serotonin (5-HT) is a prime candidate for studies of the interaction between the nervous and immune systems, since it is both an important neurotransmitter and released at high concentrations at sites of inflammation. Serotonergic neurotransmission is regulated by the 5-HT transporter (5-HTT), which determines the mag...

journal_title：Neurochemistry international

authors： Mössner R,Heils A,Stöber G,Okladnova O,Daniel S,Lesch KP

更新日期：1998-09-01 00:00:00

abstract：:Aminoethylcysteine ketimine is a sulfur-containing cyclic compound produced by the enzymatic alpha-deamination of the parent aminoethylcysteine that has been detected in bovine brain and cerebellum. Aminoethylcysteine ketimine is known to dimerize spontaneously and easily lose one carboxyl group. This decarboxylated c...

journal_title：Neurochemistry international

authors： Matarese RM,Macone A,Crescentini G,Duprè S,Cavallini D

更新日期：1998-04-01 00:00:00

abstract：:Our previous studies demonstrated that chronic social defeat (CSD) up-regulated expression of the serotonin transporter (SERT) and norepinephrine transporter (NET) in the brain, which was mediated by corticosteroid receptors. In the present study we first analyzed the alterations of corticosteroid receptors in differe...

journal_title：Neurochemistry international

authors： Zhang J,Fan Y,Raza MU,Zhan Y,Du XD,Patel PD,Zhu MY

更新日期：2017-09-01 00:00:00

abstract：:The differentiation of myelin-forming Schwann cells (SC) is completed with the appearance of myelin proteins MBP and P(0) and a concomitant downregulation of markers GFAP and p75NTR, which are expressed by immature and adult non-myelin-forming SC. We have previously demonstrated that holotransferrin (hTf) can prevent ...

journal_title：Neurochemistry international

authors： Salis C,Davio C,Usach V,Urtasun N,Goitia B,Martinez-Vivot R,Pasquini JM,Setton-Avruj CP

更新日期：2012-10-01 00:00:00

abstract：:Acetylcholinesterase (AChE) hydrolyses acetylcholine to choline and acetate, playing an important role in terminating the neurotransmission in brain and muscle. Recently, the non-neuronal functions of AChE have been proposed in different tissues, in which there are various factors to regulate the expression of AChE. I...

journal_title：Neurochemistry international

authors： Wu Q,Bai P,Xia Y,Lai QWS,Guo MSS,Dai K,Zheng Z,Ling CSJ,Dong TTX,Pi R,Tsim KWK

更新日期：2020-12-01 00:00:00

abstract：:Transglutaminase (TGase) activity is increased in affected regions of brains from patients with Huntington's disease (HD). TGase activity is particularly elevated in the nucleus compared with the cytoplasm from these brains. Gamma-glutaminyl-lysyl cross-links have been detected in nuclear inclusions in HD brain, indic...

journal_title：Neurochemistry international

authors： Karpuj MV,Becher MW,Steinman L

更新日期：2002-01-01 00:00:00