Brain but not retinal glial cells have carbonic anhydrase activity in the honeybee drone.

abstract：:The forebrain is one of the important suprapontine micturition centres. Previous studies have shown that electrical stimulation of the frontal lobe and the anterior cingulate gyrus elicited either inhibition or facilitation of bladder contraction. Patients with frontal lobe tumours and aneurysms showed micturition dis...

journal_title：Neuroscience letters

authors： Yamamoto T,Sakakibara R,Nakazawa K,Uchiyama T,Shimizu E,Hattori T,Kuwabara S

更新日期：2010-03-31 00:00:00

abstract：:Cochlear hair cell loss results in the secondary loss of spiral ganglion cells (SGCs). The death of these SGCs is due to apoptosis. The E2F1-cyclin dependent kinase 1 (CDK1) pathway is believed to represent an important mechanism of neuronal cell death. However, the role of this pathway in spiral ganglion neuronal apo...

journal_title：Neuroscience letters

authors： Liu YY,Wang GP,Peng Z,Guo JY,Wu Q,Xie J,Gong SS

更新日期：2016-03-23 00:00:00

abstract：:Neurons of the rat amygdaloid body were labeled with horseradish peroxidase following its injection into contralateral nuclei of the amygdala. The results strongly suggest that there is a contralateral amygdaloid projection from the basal (dorsal and ventral) nuclei of amygdala; it terminates in the medial, central an...

journal_title：Neuroscience letters

authors： Nitecka L,Amerski L,Narkiewicz O

更新日期：1981-10-01 00:00:00

abstract：:We evaluated effect of aging, gender and eye (sighting) dominance on relationship between visual evoked flow response (VEFR) and visual evoked potential (VEP), which refers to neurovascular coupling. The VEFR was defined as a percentage increase of the ratio of mean blood flow velocity in the contralateral (according ...

journal_title：Neuroscience letters

authors： Topcuoglu MA,Aydin H,Saka E

更新日期：2009-03-06 00:00:00

abstract：:Approximately 30% of all epilepsy cases are acquired. At present there is no effective strategy to stop epilepsy development after the precipitating insult. Recent data from experimental models pointed to the mTOR pathway, which can be potently inhibited by rapamycin. However, data on the antiepileptic and antiepilept...

journal_title：Neuroscience letters

authors： Sliwa A,Plucinska G,Bednarczyk J,Lukasiuk K

更新日期：2012-02-16 00:00:00

abstract：:Intra- and extracellular recordings from the in vitro rat hippocampal slice preparation have been used to investigate the influence of serotoninergic, adrenergic and cholinergic receptor antagonists on the excitability of CA1 pyramidal neurones. The serotonin receptor antagonist 4-amino-N-(1-azabicyclo[2.2.2]oct-3yl)-...

journal_title：Neuroscience letters

authors： Siarey RJ,Andreasen M,Lambert JD

更新日期：1995-10-27 00:00:00

abstract：:The distribution of premotor neurons projecting to motor nuclei of both the VIIth (VII) and XIIth (XII) nerves was examined in the pontomedullary reticular formation (RF) of the rat by using retrograde double labeling. After injection of two different tracers in the VII and the XII, most of the double labeled neurons ...

journal_title：Neuroscience letters

authors： Dauvergne C,Pinganaud G,Buisseret P,Buisseret-Delmas C,Zerari-Mailly F

更新日期：2001-09-28 00:00:00

abstract：:We investigated the relation between visual feedback and the degree of structure versus randomness in the variability of single-digit, isometric force output. Participants were instructed to maintain a constant level of force during the presence or absence of visual feedback about force output. The structure of force ...

journal_title：Neuroscience letters

authors： Athreya DN,Van Orden G,Riley MA

更新日期：2012-03-28 00:00:00

abstract：:Activities of motor units of human tibialis anterior muscle were studied when the subject maintained the force of the muscle at a constant level voluntarily. Motor units were classified into two main groups according to their discharge frequencies and their tensions. Those units which were recruited from the beginning...

journal_title：Neuroscience letters

authors： Kato M,Murakami S,Takahashi K,Hirayama H

更新日期：1981-09-01 00:00:00

abstract：:This study assessed whether the use of an "anchor system" benefited older adults who performed a tandem walking task. Additionally, we tested the effects of practice with the anchor system during walking on trunk stability, in the frontal plane, of older adults. Forty-four older adults were randomly assigned to three ...

journal_title：Neuroscience letters

authors： Costa AA,Manciopi PA,Mauerberg-deCastro E,Moraes R

更新日期：2015-11-16 00:00:00

abstract：:The mechanism underlying the over-recovery of an M-type potassium current following the washout of muscarine (20 microM) has been examined. Whole-cell recordings were made from single neurons dissociated from bullfrog sympathetic ganglia. During over-recovery, the maximum M-conductance decreased by about 2.8 nS while ...

journal_title：Neuroscience letters

authors： Tokimasa T,Simmons MA,Schneider CR,Akasu T

更新日期：1996-03-29 00:00:00

abstract：:[3H]Nitrendipine bound to cerebral cortex membranes is displaced more efficiently by verapamil in old rats (24 months old) compared to young ones (3 months old). In addition, [3H]verapamil binding was studied in detail in 3-, 12- and 24-month-old rats. Aging increases the Bmax of [3H]verapamil, leaving the affinity un...

journal_title：Neuroscience letters

authors： Battaini F,Govoni S,Rius RA,Trabucchi M

更新日期：1985-10-24 00:00:00

abstract：:During the early postnatal development of the rat, gamma-aminobutyric acid (GABA)-like immunoreactive axons were contained within the subcortical white matter. Some of the immunoreactive axons crossed the midline, while others followed a vertical or longitudinal trajectory within the lateral part of the corpus callosu...

journal_title：Neuroscience letters

authors： Cobas A,Alvarez-Bolado G,Fairén A

更新日期：1988-10-31 00:00:00

abstract：:There is a growing body of evidence that the ventromedial prefrontal cortex (VMPFC) is implicated in the new learning of visual items. Little is known, however, as to the involvement of that portion of the prefrontal cortex in the learning of temporal and spatial relationship of those items. The aim of the present stu...

journal_title：Neuroscience letters

authors： Szatkowska I,Szymańska O,Grabowska A

更新日期：2004-07-01 00:00:00

abstract：:The use of the cobalt technique is limited by the fact that cobaltous ions travel within axons for a shorter distance than do other intracellular markers. In the present experiments different organic cobaltous complexes were tested in the rat's sciatic nerve. Cobaltous complexes containing ornithine, threonine, lysine...

journal_title：Neuroscience letters

authors： Gallyas F,Lénárd L,Lázár G

更新日期：1978-09-01 00:00:00

abstract：:The long-term potentiation (LTP) was studied using rat hippocampal slices in vitro. LTP in mossy fiber-CA3 pyramidal cell synapses was markedly suppressed in slices prepared from rats which had previously received intraventricular injection of pertussis toxin (PTX), compared with the bovine serum albumin-injected cont...

journal_title：Neuroscience letters

authors： Ito I,Okada D,Sugiyama H

更新日期：1988-07-19 00:00:00

abstract：:The cloned vanilloid receptor-1 (VR1) is recognized as a common molecular target for protons, noxious heat, and vanilloids. The presence of VR1 in the dorsal root, trigeminal, and nodose ganglia has been firmly established, but it is unclear in the gut, despite this VR1 may be important for gastric mucosal homeostasis...

journal_title：Neuroscience letters

authors： Nozawa Y,Nishihara K,Yamamoto A,Nakano M,Ajioka H,Matsuura N

更新日期：2001-08-17 00:00:00

abstract：:Changes in the distribution pattern of mRNA encoding the zif268 transcription factor (also referred to as NGFI-A, Krox-24 or EGR-1) were investigated by in situ hybridization histochemistry during postnatal rat brain development. Marked changes in zif268 expression patterns were seen in particular in the cerebral cort...

journal_title：Neuroscience letters

authors： Herms J,Zurmöhle U,Schlingensiepen R,Brysch W,Schlingensiepen KH

更新日期：1994-01-03 00:00:00

abstract：:Alpha-2 macroglobulin (encoded by the gene A2M) is a serum pan-protease inhibitor that may be related with the pathogenesis of Alzheimer's disease (AD) because of its ability to mediate amyloid beta degradation. Recently, several groups have reported that the five-nucleotides deletion in A2M gene at the 5' splice site...

journal_title：Neuroscience letters

authors： Shibata N,Ohnuma T,Takahashi T,Ohtsuka E,Ueki A,Arai H

更新日期：1999-08-20 00:00:00

abstract：:beta-Amyloid protein immunoreactivity in neocortex and hippocampus of Alzheimer's disease and control brains has been measured using an automatic image analysis system. Successive fields from the pial surface to white matter in 4 neocortical sites, parahippocampal gyrus and along the pyramidal cell layer in the hippoc...

journal_title：Neuroscience letters

authors： Cairns NJ,Chadwick A,Luthert PJ,Lantos PL

更新日期：1991-08-05 00:00:00

abstract：:Supporting cell mitosis contributes significantly to hair cell regeneration in the acoustically damaged bird inner ear. Yet there may be another mechanism of hair cell replacement: supporting cell conversion. This study used cytosine arabinoside (Ara-C), an inhibitor of DNA synthesis, to better determine whether suppo...

journal_title：Neuroscience letters

authors： Adler HJ,Raphael Y

更新日期：1996-02-16 00:00:00

abstract：:Long-term potentiation (LTP) of perforant-path dentate granule cell synapses, in awake rats, was followed by a time-dependent expression of brain-derived neurotrophic factor (BDNF) mRNA in dentate granule cells. This BDNF expression was blocked by the N-methyl-D-aspartate (NMDA) antagonist dizocilpine maleate (MK-801)...

journal_title：Neuroscience letters

authors： Dragunow M,Beilharz E,Mason B,Lawlor P,Abraham W,Gluckman P

更新日期：1993-10-01 00:00:00

abstract：:The Heat Shock Factors (HSFs) have been historically identified as a family of transcription factors that are activated and work in a stress-responsive manner, after exposure to a large variety of stimuli. However, they are also critical in normal conditions, in a life long manner, in a number of physiological process...

journal_title：Neuroscience letters

authors： Duchateau A,de Thonel A,El Fatimy R,Dubreuil V,Mezger V

更新日期：2020-04-23 00:00:00

abstract：:In rats anesthetized with pentobarbital or a mixture of urethane and chloralose, horseradish peroxidase (HRP) was injected into the intermediolateral column of the spinal cord (Th7 and Th9) or the posterior pituitary lobe. HRP positive cells were found mainly in the dorsomedial part of the paraventricular nuclease (PV...

journal_title：Neuroscience letters

authors： Ono T,Nishino H,Sasaka K,Muramoto K,Yano I,Simpson A

更新日期：1978-11-01 00:00:00

abstract：:Glioblastoma is the most common astrocytic brain tumor in humans. Current therapies for this malignancy are mostly ineffective. Photodynamic therapy (PDT), an exciting treatment strategy based on activation of a photosensitizer, has not yet been extensively explored for treating glioblastoma. We used 5-aminolevulinic ...

journal_title：Neuroscience letters

authors： Karmakar S,Banik NL,Patel SJ,Ray SK

更新日期：2007-03-30 00:00:00

abstract：:Dinucleotide repeat polymorphism has been observed in the promoter of the alpha-synuclein (alpha-SYN)/NAC precursor protein (NACP) gene. Alpha-SYN/NACP allele 3 (described by Xia et al. (Ann. Neurol., 40 (1996) 207), equivalent to allele 1 described by Krüger et al. (Ann. Neurol. 45 (1999) 611) is reported to be signi...

journal_title：Neuroscience letters

authors： Izumi Y,Morino H,Oda M,Maruyama H,Udaka F,Kameyama M,Nakamura S,Kawakami H

更新日期：2001-03-09 00:00:00

abstract：:Activation of serotonin (5-hydroxytryptamine, 5-HT) receptors produces various autonomic and neuroendocrine responses in the hypothalamic paraventricular nucleus (PVN), including increased blood pressure and heart rate. However, the role(s) of 5-HT on the local GABA synaptic circuit have not been well understood in th...

journal_title：Neuroscience letters

authors： Lee KS,Han TH,Jo JY,Kang G,Lee SY,Ryu PD,Im JH,Jeon BH,Park JB

更新日期：2008-07-11 00:00:00

abstract：:Ferrets show a sensitive phase in their postnatal development during which they can become imprinted to food odors. At the same time the number of granule cell spines in the olfactory bulb reaches a maximum, declining significantly thereafter. In ferrets, exposed continuously to saturated levels of geraniol odor in th...

journal_title：Neuroscience letters

authors： Apfelbach R,Weiler E

更新日期：1985-12-04 00:00:00

abstract：:We have previously shown that 1-(5-isoquinolinylsulfonyl)-2-methylpiperazine (H7), an inhibitor of protein kinase C, inhibits proliferation of neuroblastoma cells in culture. We have now tested whether the effect of H7 is mediated by MAP kinase and Raf. It is shown that, in Neuro 2a cells, activation of protein kinase...

journal_title：Neuroscience letters

authors： Cabedo H,Felipo V,Miñana MD,Grisolía S

更新日期：1996-08-16 00:00:00

abstract：:Considering the fact that schizophrenia is a highly complex disorder of the human brain, different models are needed to test specific causative or mechanistic hypotheses. The pathogenesis of schizophrenia is also characterized by abnormal neuronal development. It was found that schizophrenia as well as antipsychotic t...

journal_title：Neuroscience letters

authors： Keilhoff G,Grecksch G,Becker A

更新日期：2010-05-31 00:00:00