Sites of origin of corticotropin-releasing factor-like immunoreactive projection fibers to the paraventricular thalamic nucleus in the rat.

abstract：:Peroxidase-antiperoxidase (PAP) immunocytochemistry at the electron microscopic level was used to describe the fine structural characteristics of vascular connections between vasopressin (VP)-immunoreactive neuronal elements and cerebral microvessels in the rat. In the majority of connections, somata or neural process...

journal_title：Neuroscience letters

authors： Jójárt I,Joó F,Siklós L,László FA

更新日期：1984-10-12 00:00:00

abstract：:This study examines the ultrastructural relationships established by the nigrostriatal dopaminergic and the corticostriatal afferent fibers with neuropeptide Y (NPY)-containing neurons in the rat striatum. By means of dual immunolabeling procedures using peroxidase conjugated F(ab) fragments and 125I-labeled protein A...

journal_title：Neuroscience letters

authors： Vuillet J,Kerkerian L,Kachidian P,Bosler O,Nieoullon A

更新日期：1989-05-22 00:00:00

abstract：:Studies of amino acid release were carried out using frozen sections from brains of schizophrenics and controls. Synaptosomes were prepared via differential centrifugation in Ficoll allowing the veratridine-induced release of aspartate, glutamate, glycine, and GABA to be measured. The release of glutamate and gamma-am...

journal_title：Neuroscience letters

authors： Sherman AD,Davidson AT,Baruah S,Hegwood TS,Waziri R

更新日期：1991-01-02 00:00:00

abstract：:We have previously shown that D-cycloserine displaces [3H]glycine binding to a recognition site with properties consistent with an N-methyl-D-aspartate (NMDA) receptor modulatory site. Additionally, D-cycloserine positively modulates the NMDA receptor as evidenced by its dose-dependent enhancement of [3H]1-[1-(2-thien...

journal_title：Neuroscience letters

authors： Hood WF,Compton RP,Monahan JB

更新日期：1989-03-13 00:00:00

abstract：:The serum concentration of 24S-hydroxycholesterol reflecting brain cholesterol turnover may be a possible marker for neurodegeneration and demyelination in multiple sclerosis. Serum was analyzed for cholesterol precursors and oxysterols in multiple sclerosis patients of different clinical subtypes (n=20 each subtype) ...

journal_title：Neuroscience letters

authors： Teunissen CE,Dijkstra CD,Polman CH,Hoogervorst EL,von Bergmann K,Lütjohann D

更新日期：2003-08-28 00:00:00

abstract：:Using specific radioimmunoassays, melatonin was quantified in the aqueous humor and serum of male pigmented rabbits adapted to 12L:12D with lights on at 06.00 h. Melatonin concentrations in the aqueous humor at 08.00 and 16.00 h were similar (mean: 5.23 pg/ml) and significantly lower than those at 22.00 and 01.00 h (m...

journal_title：Neuroscience letters

authors： Yu HS,Yee RW,Howes KA,Reiter RJ

更新日期：1990-08-24 00:00:00

abstract：:Previously, we have demonstrated that pressure-ejected application of angiotensin II and losartan, an angiotensin AT1 receptor antagonist, onto some neurons in the anterior hypothalamic area (AHA) of the rat increases and decreases, respectively, the basal firing rate of the neurons. To investigate possible participat...

journal_title：Neuroscience letters

authors： Hagiwara Y,Kubo T

更新日期：2007-04-12 00:00:00

abstract：:In vitro pituitary adenylate cyclase activating polypeptide (PACAP) induces the expression of brain-derived neurotrophic factor (BDNF) via its specific receptor PAC1. Since BDNF has been implicated in learning paradigms and mice lacking functional PAC1 have deficits in hippocampus-dependent associative learning, we in...

journal_title：Neuroscience letters

authors： Zink M,Otto C,Zörner B,Zacher C,Schütz G,Henn FA,Gass P

更新日期：2004-04-22 00:00:00

abstract：:The adenosine triphosphate (ATP)-dependent sodium/potassium pump extrudes intracellular sodium in exchange for extracellular potassium. Low ATP causes pump dysfunction increasing both intracellular sodium and water thereby enhancing metabolite mobility. This should be detectable by proton magnetic resonance spectrosco...

journal_title：Neuroscience letters

authors： Cady EB,Lorek A,Penrice J,Wylezinska M,Cooper CE,Brown GC,Owen-Reece H,Kirkbride V,Wyatt JS,Osmund E

更新日期：1994-12-05 00:00:00

abstract：:Cationic liposomes are commonly used to introduce foreign genes to the target cells. However, the methods are not applicable to several types of cells such as neuronal cells. We introduced the luciferase gene to the neuronal pheochromocytoma-12 (PC12) cells by cationic liposomes with a cationic cholesterol derivative ...

journal_title：Neuroscience letters

authors： Noguchi A,Hirashima N,Furuno T,Nakanishi M

更新日期：2002-05-31 00:00:00

abstract：:A new modification of the nicotinamide adenine dinucleotide phosphate (NADPH)-diaphorase reaction was used to study the distribution of a specific subset of neurons in rat striatum. These neurons are known to also contain somatostatin-like immunoreactivity (SLI). We have previously found a heterogeneous distribution o...

journal_title：Neuroscience letters

authors： Kowall NW,Beal MF,Ferrante RJ,Martin JB

更新日期：1985-08-16 00:00:00

abstract：:Drug addiction is a process that transits from recreative and regular drug use into compulsive drug use. The two patterns of drug use, controlled drug intake and escalated drug intake, represent different stages in the development of drug addiction; and escalation of drug use is a hallmark of addiction. Accumulating s...

journal_title：Neuroscience letters

authors： Du HY,Cao DN,Chen Y,Wang L,Wu N,Li J

更新日期：2016-01-12 00:00:00

abstract：:Early life nutrition is critical for brain development. Dietary prebiotics and bioactive milk fractions support brain development by increasing plasticity and altering activity in brain regions important for cognition and emotion regulation, perhaps through the gut-microbiome-brain axis. Here we examined the impact of...

journal_title：Neuroscience letters

authors： Mika A,Gaffney M,Roller R,Hills A,Bouchet CA,Hulen KA,Thompson RS,Chichlowski M,Berg BM,Fleshner M

更新日期：2018-06-11 00:00:00

abstract：:The potential neurotoxicity of the solvent toluene to the nigrostriatal dopaminergic system was assessed in a rat model of Parkinson's disease. Rats, 1 day after a unilateral injection of 6-hydroxydopamine (6-OH DA) into the substantia nigra, inhaled air or different concentrations of toluene (80, 300 or 1000 ppm), 6 ...

journal_title：Neuroscience letters

authors： Cintra A,Andbjer B,Finnman UB,Hagman M,Agnati LF,Höglund G,Fuxe K

更新日期：1996-10-11 00:00:00

abstract：:Tumor related contralateral motor deficits complicate preoperative functional magnetic resonance imaging (fMRI). In plegic patients the localization of the sensorimotor cortex is often impossible. In this context we developed a clinical fMRI protocol dedicated to patients with motor deficits using the unaffected ipsil...

journal_title：Neuroscience letters

authors： Stippich C,Kapfer D,Hempel E,Borgulya G,Bongers A,Heiland S,Sartor K

更新日期：2000-05-12 00:00:00

abstract：:Transcranial pulsed current stimulation (tPCS) is a non-invasive brain stimulation technique that employs weak, pulsed current at different frequency ranges, inducing electrical currents that reach cortical and subcortical structures. Very little is known about its effects on brain oscillations and functional connecti...

journal_title：Neuroscience letters

authors： Castillo Saavedra L,Morales-Quezada L,Doruk D,Rozinsky J,Coutinho L,Faria P,Perissinotti I,Wang QM,Fregni F

更新日期：2014-08-08 00:00:00

abstract：:The subliminal affective priming was studied by recording event-related potential (ERP) to ambiguous neutral faces preceded by 20ms positive or negative prime faces. Behavioral results showed that positive and negative prime faces led to valance-consistent biases in affective judgments of ambiguous neutral faces. ERP ...

journal_title：Neuroscience letters

authors： Lu Y,Zhang WN,Hu W,Luo YJ

更新日期：2011-09-20 00:00:00

abstract：:Reduced supply of glucose involves in many pathological conditions such as stroke and contributes to ischemic injuries. In contrast, hyperglycemia has also been regarded as an important factor in causing and exaggerating stroke damage. Although the molecular mechanism(s) of imbalanced glucose-induced cellular injuries...

journal_title：Neuroscience letters

authors： Shi H,Liu KJ

更新日期：2006-12-13 00:00:00

abstract：:The effect of various ionic solutions microinjected into the nucleus tractus solitarii (NTS) on blood pressure, heart rate and respiration rate was investigated in urethane-anesthetized rats. Unilateral microinjection of solutions containing NaCl (154 mM), NaCl (154 mM) and KCl (2.8 mM) or NaNO3 (154 mM) into a restri...

journal_title：Neuroscience letters

authors： Lukovic L,de Jong W

更新日期：1990-03-02 00:00:00

abstract：:Limited work has been done to investigate the molecular mechanisms behind the process of demyelination and remyelination that occurs in response to chronic nerve compression (CNC) injury. In the present study, we investigated the expression of the transcription factors krox-20 and c-jun, positive and negative regulato...

journal_title：Neuroscience letters

authors： Pham K,Nassiri N,Gupta R

更新日期：2009-11-13 00:00:00

abstract：:Tonsils have a privileged situation in the immune system in that they are in touch with the environment. Melatonin is a hormone that is influenced by the circadian environmental variations of dark-light and is a modulator of the immune system. We have studied a group of thirty five children with recurrent acute tonsil...

journal_title：Neuroscience letters

authors： Lopez-Gonzalez MA,Guerrero JM,Sanchez B,Delgado F

更新日期：1998-05-15 00:00:00

abstract：:It is uncertain if the several brain areas in response to presemantic picture processing are functionally homogeneous. Subjects were asked to discriminate visual stimulus pairs and event-related potentials (ERPs) were recorded from the scalp. A line-drawing picture (S1) was followed by another stimulus (S2) 600 ms lat...

journal_title：Neuroscience letters

authors： Wang Y,Tang X,Kong J,Zhuang D,Li S

更新日期：1998-12-04 00:00:00

abstract：:MK801, a non-competitive NMDA receptor antagonist, leads to a dramatic induction of c-fos-like protein in neurons in deep layers of the neocortex, in dorsal and ventral midline thalamic nuclei and in neurons in the central grey of rat brain. This induction of c-fos by MK801 is dose- and time-dependent occurring within...

journal_title：Neuroscience letters

authors： Dragunow M,Faull RL

更新日期：1990-05-31 00:00:00

abstract：:Neuroblastoma is the most common extracranial pediatric solid tumor, arising from the embryonic sympathoadrenal lineage of the neural crest, and is responsible for 15% of childhood cancer deaths. Although survival rates are good for some patients, those children diagnosed with high-risk neuroblastoma have survival rat...

journal_title：Neuroscience letters

authors： Hegarty SV,Togher KL,O'Leary E,Solger F,Sullivan AM,O'Keeffe GW

更新日期：2017-07-13 00:00:00

abstract：:The effects of micro-electrophoretically applied melatonin on the electrical activity of Purkinje cells in the cerebellum of anaesthetized pigeons were studied. The proportion of excitatory and inhibitory responses to the pineal indoleamine varied significantly depending on whether the cells were tested during the day...

journal_title：Neuroscience letters

authors： Demaine C,Semm P

更新日期：1986-12-12 00:00:00

abstract：:Neuropeptide Y (NPY)-immunoreactivity has been localized to a rich network of fibres in the uvea of guinea pig and rat. In the iris, NPY-immunoreactive nerves were present in iridial smooth muscle and around blood vessels; similarly throughout the choroid a dense network of NPY-immunoreactive fibres was found surround...

journal_title：Neuroscience letters

authors： Terenghi G,Polak JM,Allen JM,Zhang SQ,Unger WG,Bloom SR

更新日期：1983-11-21 00:00:00

abstract：:Functional neuroimaging suggests asymmetries of memory encoding and retrieval in the prefrontal lobes, but different hypotheses have been presented concerning the nature of prefrontal hemispheric specialization. We studied an associative memory task involving pairs of Kanji (Chinese) pictographs and unfamiliar abstrac...

journal_title：Neuroscience letters

authors： Epstein CM,Sekino M,Yamaguchi K,Kamiya S,Ueno S

更新日期：2002-03-01 00:00:00

abstract：:Recent findings indicated that the excitotoxicity of glutamate analogues was prevented in the mammalian nervous system by N-methyl-D-aspartate (NMDA) antagonists. The neurodegenerative effects of kainic acid, and the putative protection of MK-801 and 6,7-dinitroquinoxaline-2,3-dione (DNQX), were investigated by morpho...

journal_title：Neuroscience letters

authors： Villani L,Carraro S,Guarnieri T

更新日期：1995-06-09 00:00:00

abstract：:The IKK/NF-κB signalling pathway plays a predominant role in the regulation of inflammation and apoptosis in spinal cord injury (SCI). We have previously demonstrated that targeting of the IKK/NF-κB pathway improved the recovery of locomotor function by reducing the infiltration of inflammatory cells and apoptosis aft...

journal_title：Neuroscience letters

authors： Lu M,Wang S,Han X,Lv D

更新日期：2013-05-10 00:00:00

abstract：:Secondary optic projections were studied in the toad, Bufo marinus using the method of transneuronal transport of triated proline and fucose. Following a survival of 14 days after eye injection autoradiographic label was transported transneuronally to the contralateral nucleus isthmi, the deeper layers of the contrala...

journal_title：Neuroscience letters

authors： Mayner L

更新日期：1980-03-01 00:00:00