Exercise enhances the expression of brain-derived neurotrophic factor in the hippocampus accompanied by epigenetic alterations in senescence-accelerated mice prone 8.

abstract：:This study aimed to investigate the cross-modal association of an "abstract symbol," designed for representation of an odor, with its corresponding odor. First, to explore the associations of abstract symbols with odors, participants were asked to match 8 odors with 19 different abstract symbols (Experiment 1). Next, ...

journal_title：Neuroscience letters

authors： Seo HS,Arshamian A,Schemmer K,Scheer I,Sander T,Ritter G,Hummel T

更新日期：2010-07-12 00:00:00

abstract：:A three-dimensional (3D) clinostat is a device for generating multidirectional G force, resulting in an environment with an average of 10(-3)G. We cultured human malignant glioma cell lines in a 3D-clinostat (CL group) and examined the growth properties and chemosensitivity of the cells compared to cells cultured unde...

journal_title：Neuroscience letters

authors： Takeda M,Magaki T,Okazaki T,Kawahara Y,Manabe T,Yuge L,Kurisu K

更新日期：2009-09-29 00:00:00

abstract：:The activities of RNA-dependent DNA polymerase and DNA-dependent DNA polymerase were measured in hippocampus of fast and slow learning Wistar rats. The RNA-dependent DNA polymerase activity in the hippocampus of fast learning rats exceeds two-fold that in the slow learning ones, while the rates of the DNA-dependent DN...

journal_title：Neuroscience letters

authors： Salganik RI,Parvez H,Tomsons VP,Shumskaya IA

更新日期：1983-04-29 00:00:00

abstract：:Previous studies have showed that SIN-1, a nitric oxide (NO) donor, injected into the dorsolateral column of the periaqueductal gray (dlPAG) induces flight reactions. This drug, however, can also produce peroxynitrite, which may interfere in this effect. In addition, it is also unknown if this effect is mediated by lo...

journal_title：Neuroscience letters

authors： Braga AA,Aguiar DC,Guimarães FS

更新日期：2009-08-07 00:00:00

abstract：:A calcium-dependent potassium channel K(Ca) has been isolated in mouse motoneurons. With physiological concentrations of potassium across inside-out patches, a 100 pS K(Ca) channel was activated when the bath solution of Ca2+ was in excess of 1 microM. Introduction of the drug tedisamil, a blocker of repolarizing pota...

journal_title：Neuroscience letters

authors： McLarnon JG,Sawyer D,Michikawa M,Kim SU

更新日期：1992-09-14 00:00:00

abstract：:Pentobarbital anesthesia causes about a 10-fold increase in the antinociceptive potency of beta-endorphin microinjected into the periaqueductal gray (PAG) region of the rat brain. The antinociceptive response to PAG morphine was markedly attenuated during anesthesia, but returned as the rats regained consciousness. As...

journal_title：Neuroscience letters

authors： Smith DJ,Robertson B,Monroe PJ

更新日期：1992-11-09 00:00:00

abstract：:Chronic exposure of cultured canine cerebral vascular smooth muscle cells to ethanol (10-400 mM) for 1-5 days resulted in significant concentration-dependent elevation in resting intracellular free calcium ([Ca2+]i) levels. Preincubation of these cultured vascular cells with inhibitors of protein kinase C (PKC), staur...

journal_title：Neuroscience letters

authors： Zheng T,Li W,Zhang A,Altura BT,Altura BM

更新日期：1998-01-30 00:00:00

abstract：:We have studied electrophysiologically the actions of gamma-aminobutyric acid (GABA) and related pharmacological agents on fish retinal horizontal cells by recording intracellularly from isolated retinae perfused with Ringer containing the various drugs. We show that although GABA usually hyperpolarizes the membrane p...

journal_title：Neuroscience letters

authors： Hankins MW,Ruddock KH

更新日期：1984-01-27 00:00:00

abstract：:We have examined the morphology and distribution of nicotinamide adenine dinucleotide phosphate diaphorase (NADPH-diaphorase) cells in the retina of the guinea pig. Two morphologically distinct classes of labelled cells were detected, one with larger, darkly labelled somata commonly located in the inner nuclear layer ...

journal_title：Neuroscience letters

authors： Cobcroft M,Vaccaro T,Mitrofanis J

更新日期：1989-08-14 00:00:00

abstract：:Centrally formed acetaldehyde has proven to be responsible for several psychopharmacological effects induced by ethanol. In addition, it has been suggested that the cAMP-PKA signaling transduction pathway plays an important role in the modulation of several ethanol-induced behaviors. Therefore, we hypothesized that ac...

journal_title：Neuroscience letters

authors： Tarragon E,Baliño P,Aragon CM

更新日期：2014-09-19 00:00:00

abstract：:The present study was performed to explore the role of galanin in nociceptive modulation in anterior cingulate cortex (ACC) of rats with acute inflammation, and the changes in galanin and galanin receptor 2 (Gal R2) expressions in rats with acute inflammation. Intra-ACC injection of galanin induced antinociception in ...

journal_title：Neuroscience letters

authors： Zhang ML,Fu FH,Yu LC

更新日期：2017-01-18 00:00:00

abstract：:The studies of physiological roles for cellular prion protein (PrP(c)) have focused on possible functions of this protein in the CNS, where it is largely expressed. However, the observation that PrP(c) is expressed also in muscle tissue suggests that the physiological role of PrP(c) might not be limited to the central...

journal_title：Neuroscience letters

authors： Nico PB,Lobão-Soares B,Landemberger MC,Marques W Jr,Tasca CI,de Mello CF,Walz R,Carlotti CG Jr,Brentani RR,Sakamoto AC,Bianchin MM

更新日期：2005-11-04 00:00:00

abstract：:The majority of previous studies which have explored the mechanisms underlying perception of the direction of gravity in static roll tilt have proposed that the tendency to estimate the subjective visual vertical (SVV) as tilted towards body tilt ('Aubert effect') arises from an underestimation of perceived body tilt....

journal_title：Neuroscience letters

authors： Ceyte H,Cian C,Trousselard M,Barraud PA

更新日期：2009-10-02 00:00:00

abstract：:The enzyme Fatty Acid Amide Hydrolase (FAAH) is a key regulator of the endogenous levels of a family of biologically active lipid mediators, the fatty acid amides. These include anandamide, oleoyl ethanolamide and palmitoyl ethanolamide, and their effects are mediated by a variety of downstream targets including canna...

journal_title：Neuroscience letters

authors： Webb M,Luo L,Ma JY,Tham CS

更新日期：2008-07-04 00:00:00

abstract：:In this report, we describe an efficient and non-enzymatic method for isolating and culturing endothelial cells (ECs) from the nidus of surgically resected arteriovenous malformation (AVM) specimens. These cultured cells possessed typical phenotypic markers (i.e. von Willebrand factor and CD34), as well as morphologic...

journal_title：Neuroscience letters

authors： Zhang HF,Liang GB,Zhao MG,Song ZQ,Xu ZH

更新日期：2013-08-26 00:00:00

abstract：:Magnetic resonance imaging was used to investigate the relation between the brain-derived neurotrophic factor (BDNF) Val66Met polymorphism and volumetric measurements for the medial temporal lobe structures (amygdala, hippocampus, and parahippocampal gyrus) and prefrontal sub-regions (the superior frontal gyrus, middl...

journal_title：Neuroscience letters

authors： Takahashi T,Suzuki M,Tsunoda M,Kawamura Y,Takahashi N,Tsuneki H,Kawasaki Y,Zhou SY,Kobayashi S,Sasaoka T,Seto H,Kurachi M,Ozaki N

更新日期：2008-04-11 00:00:00

abstract：:Motor nerve supplies to 15 poles of rat lumbrical spindle were reconstructed from serial, 1-micron transverse sections of muscle embedded in resin. Neural and muscular elements associated with the modulation of static sensitivity of afferents were deficient in these spindles relative to cat tenuissimus and rat soleus ...

journal_title：Neuroscience letters

authors： Walro JM,Kucera J

更新日期：1985-09-06 00:00:00

abstract：:The role of the dorsal hippocampus in the different stages of blocking was examined in a taste aversion learning task. Blocking is a learning effect in which one previously conditioned element of a compound makes the conditioning of the added element difficult. An effective blocking procedure with one trial in each st...

journal_title：Neuroscience letters

authors： Gallo M,Cándido A

更新日期：1995-02-15 00:00:00

abstract：:FasL has been shown to induce angiogenesis in vivo, however, the mechanism remains to be determined. We have previously shown that Fas ligation induces expression of chemokines such as interleukin-8 by human astrogliomas, which may partially explain the in vivo angiogenic property of FasL. Intercellular adhesion molec...

journal_title：Neuroscience letters

authors： Choi K,Benveniste EN,Choi C

更新日期：2003-11-27 00:00:00

abstract：:Schizophrenia has been observed to be associated with various abnormalities in cytokines and cytokine receptors. Three very recent reports showed the evidence that the IL3 gene, colony stimulating factor 2 receptor alpha (CSF2RA), beta (CSF2RB) and IL-3 receptor alpha (IL3RA), the IL-specific receptor subunits for CSF...

journal_title：Neuroscience letters

authors： Sun S,Wang F,Wei J,Cao LY,Wu GY,Lu L,Kosten TA,Kosten TR,Zhang XY

更新日期：2008-07-25 00:00:00

abstract：:Age-related neurodegenerative diseases are of critical concern to the general population and research/medical community due to their health impact and socioeconomic consequences. A feature of most, if not all, neurodegenerative disorders is the presence of proteinopathies, in which misfolded or conformationally altere...

journal_title：Neuroscience letters

authors： Chung KM,Hernández N,Sproul AA,Yu WH

更新日期：2019-04-01 00:00:00

abstract：:The effect of calcium on the biogenic amine level and distribution in the mouse brain was investigated by a histochemical method using a microscopic photometer (Pl, Nikon). Histochemical fluorescence intensities in the corpus striatum and cortex cerebri regions were significantly increased by the intraventricular admi...

journal_title：Neuroscience letters

authors： Sutoo D,Akiyama K

更新日期：1986-08-15 00:00:00

abstract：:Coenzyme Q(10) (CoQ(10)) exerts neuroprotective effects in several in vivo and in vitro models of neurodegenerative disorders. However, the mechanisms of action are not fully understood. The aim in this study was to investigate whether oral administration of CoQ(10) could inhibit cytochrome c (cyt c) release from mito...

journal_title：Neuroscience letters

authors： Mitsumoto Y,Kobayashi S,Matsushima H,Muroyama A,Yoshimura I

更新日期：2009-09-29 00:00:00

abstract：:Change of immunoreactive P-selectin was examined in rat brain after transient middle cerebral artery (MCA) occlusion (O) with anti-P-selectin monoclonal antibody using brain samples of sham control and after ischemia. Temporal, spatial, and cellular changes of immunohistochemical expressions of P-selectin were evaluat...

journal_title：Neuroscience letters

authors： Suzuki H,Abe K,Tojo S,Morooka S,Kimura K,Mizugaki M,Itoyama Y

更新日期：1997-06-13 00:00:00

abstract：:Localization of the epileptogenic zone (EZ) is an important issue in epileptology, even though there is not a unique definition of the epileptic focus. By using complex network analysis of electrocorticographic (ECoG) data we identify three singular areas in the temporal lobe of epileptic patients, the node with highe...

journal_title：Neuroscience letters

authors： Ortega GJ,Sola RG,Pastor J

更新日期：2008-12-12 00:00:00

abstract：:The effect of diabetes on periaqueductal gray matter (PAG) stimulation-produced analgesia (SPA) was examined in rats. PAG SPA was assessed using the tail-pinch test. PAG stimulation produced marked analgesia in both naive and diabetic rats. Furthermore, the degree of PAG SPA did not differ between naive and diabetic r...

journal_title：Neuroscience letters

authors： Kamei J,Aoki T,Kasuya Y

更新日期：1992-08-03 00:00:00

abstract：:We previously reported that corticotropin-releasing factor (CRF) increased neuronal excitability specifically in type II neurons of the dorsolateral part of the bed nucleus of the stria terminalis (dlBNST). Because the majority of type II dlBNST neurons are thought to be GABAergic interneurons, at least a portion of w...

journal_title：Neuroscience letters

authors： Nagano Y,Kaneda K,Maruyama C,Ide S,Kato F,Minami M

更新日期：2015-07-23 00:00:00

abstract：:Postural control strategies are frequently assessed through posturography on a firm surface. Their motor efficiency is related to the coordination between center-of-gravity (CG) and center-of-pressure (CP) movements, which results from long-term training. However, when standing on a seesaw favoring pitching body motio...

journal_title：Neuroscience letters

authors： Rougier PR,Mathias M,Tanzi A

更新日期：2011-01-20 00:00:00

abstract：:Recently, we reported that voluntary resistance wheel running with a resistance of 30% of body weight (RWR), which produces shorter distances but higher work levels, enhances spatial memory associated with hippocampal brain-derived neurotrophic factor (BDNF) signaling compared to wheel running without a load (WR) [17]...

journal_title：Neuroscience letters

authors： Lee MC,Inoue K,Okamoto M,Liu YF,Matsui T,Yook JS,Soya H

更新日期：2013-03-14 00:00:00

abstract：:Single unit recordings were performed in the nuclei raphe dorsalis (RD) and raphe magnus (RM) of semi-chronic prepared cats during spontaneous or cryogenically induced sleep. Of the RD neurons 75% showed a discharge pattern which decreased during slow wave sleep and paradoxical sleep (PS); such a decrease in spiking w...

journal_title：Neuroscience letters

authors： Cespuglio R,Faradji H,Gomez ME,Jouvet M

更新日期：1981-07-02 00:00:00