Mu and delta opiate receptors in rat brain are affected by GTP but not by MIF-1.

abstract：:Glutamate was found to be an excitatory neurotransmitter in the enteric nervous system. Although several lines of evidence indicate a role of glutamate in the regulation of gut motility and secretion the physiological significance of glutamatergic transmission is not clear yet. We studied the effect of glutamate on [3...

journal_title：Brain research bulletin

authors： Milusheva EA,Kuneva VI,Itzev DE,Kortezova NI,Sperlagh B,Mizhorkova ZN

更新日期：2005-08-15 00:00:00

abstract：:A substantial and still growing body of research tries to link different psychological models and chronic diseases, with special emphasis on cardiovascular disease. These efforts have established several conceptual bridges that connect psychological alterations and psychosocial factors to the risks, onset and prognosi...

journal_title：Brain research bulletin

authors： Kopp MS,Réthelyi J

更新日期：2004-02-01 00:00:00

abstract：:Dorsal lateral geniculate nucleus (dLGN) multiple-unit activity (MUA) and single visual evoked responses (VER) followed by afterdischarge (AD) were examined in lightly restrained albino rats. It was found that VER AD spike components are initially quite prominent, exceeding at times the amplitude of the broad surface ...

journal_title：Brain research bulletin

authors： Standage GP,Fleming DE,Bigler ED

更新日期：1981-07-01 00:00:00

abstract：:Fluoro-Ruby (tetramethylrhodamine-dextran amine conjugate) has been shown recently to be an effective anterograde tracer readily visible in brain sections with fluorescence microscopy. We show in this study that further microscopic analysis of Fluoro-Ruby-labeled elements is feasible with a conventional immunoperoxida...

journal_title：Brain research bulletin

authors： Chang HT

更新日期：1993-01-01 00:00:00

abstract：:Epigenetic processes are involved in regulation of cell functions and survival, but their role in responses of neurons and glial cells to oxidative injury is insufficiently explored. Here, we studied the role of DNA methylation and histone deacetylation in reactions of neurons and surrounding glial cells to photodynam...

journal_title：Brain research bulletin

authors： Sharifulina SA,Komandirov MA,Uzdensky AB

更新日期：2014-03-01 00:00:00

abstract：:The distribution of substance P-containing fibers in the cerebral cortex and the hippocampal formation of the Japanese monkey (Macaca fuscata fuscata) was studied by immunohistochemistry using a monoclonal antibody raised against substance P. The results were compared with the distribution in homologous regions of the...

journal_title：Brain research bulletin

authors： Iritani S,Fujii M,Satoh K

更新日期：1989-02-01 00:00:00

abstract：:Windup, the frequency dependent build-up of spinal neuronal responses is an electrophysiological model of the development of the central sensitization in the chronic pain states. NR2B subunit containing NMDA-type glutamate receptors are implicated in the windup of dorsal horn neurons, while their role at the motoneuro...

journal_title：Brain research bulletin

authors： Kocsis P,Kovács G,Farkas S,Horváth C,Szombathelyi Z,Tarnawa I

更新日期：2004-08-30 00:00:00

abstract：:Chronic brain implants are accompanied by a tissue response that causes the loss of neurons in the vicinity of the implant and the formation of a glial scar that is also referred to as foreign body response. Despite immense progress in the field of brain-computer interface (BCI) research the biocompatibility of chroni...

journal_title：Brain research bulletin

authors： Hayn L,Koch M

更新日期：2015-08-01 00:00:00

abstract：:Administration of methionine enkephalin (ICV) to rats for 5 days resulted in the development of physical dependence as exemplified by a hypothermic response which peaked 2-8 hours after initiation of withdrawal. Twenty-four hours post-withdrawal, opioid receptor binding was determined in the striatum using a selective...

journal_title：Brain research bulletin

authors： Steece KA,DeLeon-Jones FA,Meyerson LR,Lee JM,Fields JZ,Ritzmann RF

更新日期：1986-08-01 00:00:00

abstract：:The effects of unilateral cortical spreading depression (CSD) on feeding, drinking and other behaviors were studied in rats. CSD waves were elicited by a microinjection of KC1 solution through an implanted cannula. The animal's behavior and slow potential changes (SPC) accompanying CSD were then simultaneously monitor...

journal_title：Brain research bulletin

authors： Shibata M

更新日期：1978-07-01 00:00:00

abstract：:Ongoing maternal behavior in rats is under the inhibitory influence of opiates. Exposure to drugs of abuse may result in a progressive and enduring enhancement of their reinforcing effects. Little attention has been paid to the possibility that puerperal treatment with morphine may lead to sensitization to this drug, ...

journal_title：Brain research bulletin

authors： Miranda-Paiva CM,Nasello AG,Yin AJ,Felicio LF

更新日期：2001-07-01 00:00:00

abstract：:To investigate the direct actions of neurotropin (NSP, a nonproteinaceous extract from inflamed skin of rabbits which is in therapeutic use), intracellular recordings were made from neurons of the ventromedial hypothalamic nucleus (VMH) and lateral hypothalamic area (LHA) in slices of guinea pig brain. In the VMH, NSP...

journal_title：Brain research bulletin

authors： Shimizu N,Duan S,Hori T,Oomura Y

更新日期：1992-12-01 00:00:00

abstract：BACKGROUND:Statins are cholesterol lowering drugs that decrease the risk of cardiovascular events, but they are related with a few unfavorable symptoms in skeletal muscle including myopathy, and mild to moderate fatigue. Additionally, there has been discrepancies about the impacts of statins on brain and cognition. Thi...

journal_title：Brain research bulletin

authors： Okudan N,Belviranli M

更新日期：2020-12-01 00:00:00

abstract：:We celebrate in 1998 the centenary of the discovery of the Golgi apparatus. Neurones have played a special role in the history of this cell organelle, primarily because the endocellular apparatus was discovered in nerve cells by Camillo Golgi when he was studying the cerebellum of an owl. In the following years, the a...

journal_title：Brain research bulletin

authors： Dröscher A

更新日期：1998-10-01 00:00:00

abstract：:Proneuropeptide Y (proNPY) is posttranslationally processed to NPY(1-36)amide and the C-terminal flanking peptide of NPY (CPON). Antisera directed against the N-terminal part of NPY, CPON, or CysNPY(32-36)amide were used to identify peptide fragments processed from proNPY in biopsies of human frontal cortical specimen...

journal_title：Brain research bulletin

authors： Mikkelsen JD,Larsen PJ,Kruse-Larsen C,O'Hare MM,Schwartz TW

更新日期：1993-01-01 00:00:00

abstract：:Insulin release was examined in human subjects after lingual applications of D-glucose and its anomers. A dose-dependent increase in the insulin release was noted following the application of equilibrated D-glucose consisting of 36% alpha- and 64% beta-anomer. The response was not reproduced after administration of at...

journal_title：Brain research bulletin

authors： Yamazaki M,Sakaguchi T

更新日期：1986-08-01 00:00:00

abstract：:Perinatal exposure to delta 9-THC has been shown to produce effects on brain development. In this study we evaluated the changes induced by maternal exposure to delta 9-THC (5 mg/kg per day) from gestational day 5 to postnatal day 24 in eight discrete brain areas on the central serotoninergic system in both adult male...

journal_title：Brain research bulletin

authors： Molina-Holgado F,Alvarez FJ,Gonzalez I,Antonio MT,Leret ML

更新日期：1997-01-01 00:00:00

abstract：:Bilateral lesions of the entorhinal cortex (E.C.) of the rat result in persistent deficits in both spontaneous and reinforced alternation. The present study analyzes the nature of this impairment. To determine if changes in exploratory activity accompanied the deficits in alternation, open field activity was measured ...

journal_title：Brain research bulletin

authors： Steward O,Loesche J,Horton WC

更新日期：1977-01-01 00:00:00

abstract：:Enhancing inhibition via gamma-aminobutyric acid type A (GABA(A)) receptors contributes to anesthetic-induced impairment of long-term potentiation (LTP) of excitatory synaptic transmission, which may account for general anesthesia-associated memory impairment (amnesia). The neuron-specific K+ -Cl- cotransporter 2 (KCC...

journal_title：Brain research bulletin

authors： Wang W,Wang H,Gong N,Xu TL

更新日期：2006-10-16 00:00:00

abstract：:A significant pathological feature of refractory temporal lobe epilepsy (TLE) is neuronal loss. Oxidative stress caused by repeated seizures is an important mechanism leading to neuronal loss in hippocampus. Nicotinamide-adenine dinucleotide (NAD) a coenzyme that is involved in many biochemical oxidation-reduction rea...

journal_title：Brain research bulletin

authors： Wu H,Meng Q,Zhang Y,Li H,Liu Y,Dong S,Liu B,Zhang H

更新日期：2021-02-01 00:00:00

abstract：:A computer program designed to be user friendly is described in this report. Two types of calculations are provided: a) determination of free calcium concentration based on known total salt concentration and b) those which calculate total salt concentration required to insure a desired free calcium concentration in th...

journal_title：Brain research bulletin

authors： Taylor RB,Trimble C,Valdes JJ,Wayner MJ,Chambers JP

更新日期：1992-09-01 00:00:00

abstract：:Creatine kinase reaction rates were measured by the magnetisation transfer technique in brains of healthy adult and aged rats and in rats with chronic cerebral ischemia and chronic ethanol intoxication. These measurements indicated that the rate constant of the creatine kinase reaction is significantly reduced in the ...

journal_title：Brain research bulletin

authors： Kasparová S,Dobrota D,Mlynárik V,Pham TN,Liptaj T,Horecký J,Braunová Z,Gvozdjáková A

更新日期：2000-11-01 00:00:00

abstract：:The aim of the present study was to investigate the effects of activation of metabotropic glutamate receptors (mGluR) on the extracellular concentrations of GABA and acetylcholine in the prefrontal cortex of freely moving rats of different groups of age. Perfusion, through the microdialysis probe, of the agonist of mG...

journal_title：Brain research bulletin

authors： Segovia G,Mora F

更新日期：2005-02-15 00:00:00

abstract：:This review focuses on the maturation of brain white-matter, as revealed by magnetic resonance (MR) imaging carried out in healthy subjects. The review begins with a brief description of the nature of the MR signal and its possible biological underpinnings, and proceeds with a description of MR findings obtained in ne...

journal_title：Brain research bulletin

authors： Paus T,Collins DL,Evans AC,Leonard G,Pike B,Zijdenbos A

更新日期：2001-02-01 00:00:00

abstract：:Although neural occlusion has been suggested to occur between the central and reflex mechanisms increasing arterial pressure, evidence consistent with this phenomenon is lacking. To assess the possibility of neural occlusion we recorded, in chloralose-anesthetized cats, the pressor responses to statically contracting ...

journal_title：Brain research bulletin

authors： Rybicki KJ,Stremel RW,Iwamoto GA,Mitchell JH,Kaufman MP

更新日期：1989-02-01 00:00:00

abstract：:The effects of autophagy on neuronal damage can be positive or detrimental negative. Through establishing a model of fetal rat cortical neuron hydraulic shock injury, dipotassium bisperoxo (picolinoto) oxovanadate (V) [bpv(pic)] was used to inhibit PTEN at different time points post-injury and autophagy level after ne...

journal_title：Brain research bulletin

authors： Yu H,Shao J,Huang R,Guan Y,Li G,Chen S,Zhou F,Yao Q,Shen J

更新日期：2020-12-01 00:00:00

abstract：:Gonadotropin-releasing hormone (GnRH) is the neuropeptide that links the brain to the reproductive system. Most vertebrate species express two forms of GnRH, which differ in amino acid sequence, localization, distribution, and embryological origin. The GnRH system in the ventral forebrain produces a species-specific G...

journal_title：Brain research bulletin

authors： Dubois EA,Zandbergen MA,Peute J,Goos HJ

更新日期：2002-02-01 00:00:00

abstract：:To compare the developmental pattern of the visual tecto- and thalamofugal pathways in the altricial pigeon, we examined the posthatch differentiation of the retinothalamic system. Choleratoxin was injected into the left and right eye to visualize the retinal innervation pattern of the lateral geniculate nucleus of th...

journal_title：Brain research bulletin

authors： Manns M,Freund N,Güntürkün O

更新日期：2008-03-18 00:00:00

abstract：:The aim of this study was to investigate whether the histamine H1-receptor blocker, chlorpheniramine (CPA), has a reinforcing effect in goldfish. We used a place-preference procedure in an aquarium with two chambers colored black and white. On day 1, the animals were placed in the test chamber for 10 min for habituati...

journal_title：Brain research bulletin

authors： Mattioli R,Nelson CA,Huston JP,Spieler RE

更新日期：1998-01-01 00:00:00

abstract：:A modified synaptosomal superfusion apparatus is described which uses less than 10 micrograms of tissue per replicate sample and facilitates the routine separation of 3H-DA, 3H-DOPAC, and 3H-HVA. A flow rate of 1.5 ml/min allows superfusion without the use of reuptake or monoamine oxidase inhibitors. Superfusate sampl...

journal_title：Brain research bulletin

authors： Petrie EC,Lombrozo L,Csernansky JG

更新日期：1990-09-01 00:00:00