Apolipoprotein E allelic frequencies in patients with lobar atrophy.

abstract：:After injecting Diamidino yellow (DY) and Fast blue (FB), respectively, into the trigeminal sensory complex and lumbar cord segments, neurons were doubly labeled retrogradely with both DY and FB in the periaqueductal gray (PAG) and dorsal raphe nucleus (DR). The fluorescent retrograde double-labeling method combined w...

journal_title：Neuroscience letters

authors： Li YQ,Takada M,Mizuno N

更新日期：1993-04-30 00:00:00

abstract：:Loss of ovarian function, such as occurs with menopause in human beings and ovariectomy in rodents, results in weight gain. Using multiple-time regression analysis, a sensitive technique for quantifying blood-to-brain transport of peptides and polypeptides, we found that mice ovariectomized for at least 5 weeks had ma...

journal_title：Neuroscience letters

authors： Kastin AJ,Akerstrom V,Maness LM

更新日期：2001-09-07 00:00:00

abstract：:Specific [3H]dihydroalprenolol binding sites are enriched in the dorsal grey matter of rat spinal cord. Neonatal capsaicin treatment, known to cause a permanent loss of a population of primary afferent neurones, caused a significant loss of specific [3H]dihydroalprenolol binding sites from laminae of the dorsal horn. ...

journal_title：Neuroscience letters

authors： Patterson SI,Hanley MR

更新日期：1987-07-09 00:00:00

abstract：:Reduction of non-protein-bound iron (NPBI) using iron chelators may attenuate hypoxia-ischemia-induced reperfusion injury of the brain. This study investigated whether administration of low-dose deferoxamine and allopurinol, both having NPBI-chelating properties, reduced hypoxia-ischemia-induced NPBI formation in plas...

journal_title：Neuroscience letters

authors： Shadid M,Buonocore G,Groenendaal F,Moison R,Ferrali M,Berger HM,van Bel F

更新日期：1998-05-22 00:00:00

abstract：:When standing quietly, human upright stance is typically approximated as a single segment inverted pendulum. In contrast, investigations which perturb upright stance with support surface translations or visual driving stimuli have shown that the body behaves like a two-segment pendulum, displaying both in-phase and an...

journal_title：Neuroscience letters

authors： Creath R,Kiemel T,Horak F,Peterka R,Jeka J

更新日期：2005-03-29 00:00:00

abstract：:Differences between neural processing underling day and night vision occur at initial transduction steps. However, comparison of a visual task performance in photopic versus scotopic situations has an intrinsic problem: ambient light levels directly affect the contrast between stimuli and background. By using a simple...

journal_title：Neuroscience letters

authors： Kihara AH,Tsurumaki AM,Ribeiro-do-Valle LE

更新日期：2006-01-23 00:00:00

abstract：:We recently showed that the RNA regulator, HuR, is translocated to the cytoplasm in astrocytes in the acute phase of spinal cord injury (SCI), consistent with its activation. HuR positively modulates expression of many pro-inflammatory factors, including IL-1β, TNF-α, and MMP-12, which are present at high levels in th...

journal_title：Neuroscience letters

authors： Kwan T,Floyd CL,Patel J,Mohaimany-Aponte A,King PH

更新日期：2017-06-09 00:00:00

abstract：:Presenilin-1 (PSEN1) mutations I143T and G384A give rise to severe early onset Alzheimers's disease in two extensively studied Belgian families, AD/A and AD/B. In this study we investigated the influence of the I143T and G384A mutations on PSEN1 proteolytic processing. Hereto we analyzed PSEN1 processing in lymphoblas...

journal_title：Neuroscience letters

authors： Vanderhoeven I,Cras P,Martin JJ,Van Broeckhoven C,De Jonghe C

更新日期：1999-10-29 00:00:00

abstract：:Long-term adrenalectomy results in loss of neurones in the hippocampal formation of the adult rat. The effects of long-term adrenalectomy on spatial learning and exploratory behaviour in adrenalectomized (ADX), adrenalectomized normal weight gain (ADXNW), sham operated and naive control male Sprague-Dawley rats were i...

journal_title：Neuroscience letters

authors： Islam A,Henriksson B,Mohammed A,Winblad B,Adem A

更新日期：1995-07-14 00:00:00

abstract：:To investigate the relationship between apolipoprotein E (APOE) polymorphisms and the severity of traumatic brain injury (TBI) in acute stage in the cohort of mainland Chinese patients. We prospectively identified admissions to the two neurosurgical departments for head injury. A total of 110 subjects with TBI (80 mal...

journal_title：Neuroscience letters

authors： Jiang Y,Sun X,Xia Y,Tang W,Cao Y,Gu Y

更新日期：2006-11-13 00:00:00

abstract：:Lead is a neurotoxicant of immense public health importance. Epidemiology studies suggest that heavy metal exposure may be associated with an increased risk of cognitive decline, yet few studies to date have assessed the effect of adult lead exposure on cognitive behavior in animal models. Here, we exposed 6-week-old ...

journal_title：Neuroscience letters

authors： Engstrom AK,Xia Z

更新日期：2017-11-20 00:00:00

abstract：:Hippocampal synaptic plasticity between Schaffer collaterals and CA1 pyramidal neurons can be induced by activation of N-methyl-d-aspartate receptors (NMDARs) or of metabotropic glutamate receptors (mGluRs). Inhibitory GABAergic interneurons in this region abundantly terminate on pyramidal neurons and may thus influen...

journal_title：Neuroscience letters

authors： Rohde M,Tokay T,Köhling R,Kirschstein T

更新日期：2009-12-18 00:00:00

abstract：:Recently developed neuroanatomical staining methods utilizing transportable markers have made it possible to visualize individual, growing retinotectal axons in the chick embryo. In the present work, we used such methods to examine the behavior of mechanically deflected axons on the tectum. The deflection of axons was...

journal_title：Neuroscience letters

authors： Thanos S,Bonhoeffer F

更新日期：1986-12-03 00:00:00

abstract：:A culture of peripheral nerve cells enriched in Schwann cells was obtained from sciatic nerve in normal and demyelinating trembler mutant. These cells incorporated and metabolized a non-physiological trans fatty acid (elaidic aid) as well as the physiological cis isomer (oleic acid). Both acids were incorporated simil...

journal_title：Neuroscience letters

authors： Bourre JM,Boutry JM,Masson M,Hauw JJ

更新日期：1982-05-28 00:00:00

abstract：:The dentate gyrus of the hippocampus is one of few regions in the adult mammalian brain characterized by ongoing neurogenesis. It has been demonstrated that Noggin antagonizes bone morphogenetic protein-4 (BMP4) to create a niche for subventricular zone neurogenesis. We previously demonstrated that Noggin and BMP4 sho...

journal_title：Neuroscience letters

authors： Fan XT,Xu HW,Cai WQ,Yang H,Liu S

更新日期：2004-08-05 00:00:00

abstract：:The study investigates time-variant directed interactions between brain regions during the interburst-burst EEG pattern (tracé alternant) characteristic of quiet sleep in healthy neonates. The transition from interburst to burst is of particular interest as the generation of the EEG characteristics at burst onset refl...

journal_title：Neuroscience letters

authors： Milde T,Putsche P,Schwab K,Wacker M,Eiselt M,Witte H

更新日期：2011-01-20 00:00:00

abstract：:Little is known about the metabolic process of tau and tau-derived substances. Alz-50- and tau 2-immunoreactivities in intracellular granules of neurons were observed in regions surrounding infarcted foci in the human cerebral cortex. Ultrastructurally, these granules in the fresh infarcted region exhibited primary ly...

journal_title：Neuroscience letters

authors： Ikeda K,Akiyama H,Arai T,Kondo H,Haga C,Tsuchiya K,Yamada S,Murayama S,Hori A

更新日期：2000-04-28 00:00:00

abstract：:The ability of three nitric oxide (NO) donor compounds to modify ligand binding to kainate receptors was studied in tissue from human adult autopsy brains. Binding of [3H]kainic acid (5 nM) was measured in frontal cortex membranes made from Brodmann area 8 (BA 8) and autoradiographically using sections of frontal cort...

journal_title：Neuroscience letters

authors： Lees RD,Slater P,D'Souza SW

更新日期：1997-09-19 00:00:00

abstract：:We recently reported here that SNCA triplication results in a doubling in the amount of alpha-synuclein protein in blood from cases with hereditary Lewy body disease. This observation shows that alpha-synuclein levels in blood accurately reflect gene dosage, which we assume drives pathogenesis in these individuals. A ...

journal_title：Neuroscience letters

authors： Miller DW,Crawley A,Gwinn-Hardy K,Lopez G,Nussbaum R,Cookson MR,Singleton AB,Hardy J,Dogu O

更新日期：2005-02-21 00:00:00

abstract：:Rats become susceptible to audiogenic seizures (AS) when they are exposed to intense noise during a certain critical period of development (priming). Antagonism of N-methyl-D-aspartate (NMDA) receptor NR2B subunit by injecting an antagonist ifenprodil at priming enhanced the later susceptibility to AS. An weak NR2A an...

journal_title：Neuroscience letters

authors： Hironaka N,Niki H

更新日期：2000-07-14 00:00:00

abstract：:L1 is a highly conserved cell adhesion molecule with complete homology of the cytoplasmic domain between the known mammalian protein sequences. Since the cytoplasmic domains of other adhesion molecules have been shown to influence adhesion, we have investigated the effects of deletion of the cytoplasmic domain on the ...

journal_title：Neuroscience letters

authors： Wong EV,Cheng G,Payne HR,Lemmon V

更新日期：1995-11-24 00:00:00

abstract：:The blood-brain barrier (BBB) maintains the homeostasis between the central nervous system and the blood circulation. One of the main efflux transporter proteins at the BBB is P-glycoprotein (P-gP) also known as ABCB1 or MDR1. Due to the important role of P-gP for the transport barrier function of the BBB, the presenc...

journal_title：Neuroscience letters

authors： Neuhaus W,Stessl M,Strizsik E,Bennani-Baiti B,Wirth M,Toegel S,Modha M,Winkler J,Gabor F,Viernstein H,Noe CR

更新日期：2010-01-22 00:00:00

abstract：:Apolipoprotein(a) [apo(a)] is a highly polymorphic glycoprotein which has been suggested to play a role in Alzheimer's disease (AD). Plasma lipoprotein(a) [Lp(a)] levels and the differential expression of apo(a) isoforms were analyzed in 73 sporadic AD patients compared with 73 age- and gender-matched healthy controls...

journal_title：Neuroscience letters

authors： Emanuele E,Peros E,Tomaino C,Feudatari E,Bernardi L,Binetti G,Maletta R,D'Angelo A,Montagna L,Bruni AC,Geroldi D

更新日期：2004-02-26 00:00:00

abstract：:We raised polyclonal antibodies against a gene product responsible for late infantile neuronal ceroid lipofuscinosis (CLN2). By Western blotting, all three antisera recognized the CLN2 protein at approximately 49 kDa in human brain homogenates. Immunohistochemistry using the antisera demonstrated the granular labellin...

journal_title：Neuroscience letters

authors： Oka A,Kurachi Y,Mizuguchi M,Hayashi M,Takashima S

更新日期：1998-11-27 00:00:00

abstract：:The role of nitric oxide (NO) in N-methyl-D-aspartate (NMDA)-regulated release of 5-hydroxytryptamine (5-HT) in the frontal cortex and raphe nuclei of freely moving rats has been studied using microdialysis with dual probes, one in each region of the same animal. In order to do this the selective neuronal nitric oxide...

journal_title：Neuroscience letters

authors： Smith JC,Whitton PS

更新日期：2000-09-08 00:00:00

abstract：:Hippocampal volumetry has been proposed to aid in the early diagnosis of Alzheimer's disease (AD) and to monitor progression of the disease. While this is believed to be as a result of hippocampal neuron loss, this association has not been firmly established and loss of other tissue elements may be responsible for the...

journal_title：Neuroscience letters

authors： Kril JJ,Hodges J,Halliday G

更新日期：2004-05-06 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 binding site for 1,4-benzodiazepines in the brain is part of the hetero-oligomeric gamma-aminobutyric acid (GABA)A receptor complex which regulates a chloride ion channel. The presence of the gamma 2 subunit in the complex is necessary for the binding of benzodiazepines to their binding site. This study demonstrat...

journal_title：Neuroscience letters

authors： Karle J,Witt MR,Nielsen M

更新日期：1995-12-29 00:00:00

abstract：:The sensorimotor synapse of Aplysia exhibits long-term facilitation (LTF) and long-term depression (LTD) elicited by the neuromodulator serotonin (5-HT) and the peptide Phe-Met-Arg-Phe-NH(2), respectively. 5-HT-induced LTF engages extracellular-regulated kinase (Erk) and CREB1, whereas FMRFa-induced LTD engages p38 MA...

journal_title：Neuroscience letters

authors： Fioravante D,Smolen PD,Byrne JH

更新日期：2006-04-03 00:00:00

abstract：:The aim of the study was to investigate the characteristics of the oscillatory dynamics of brain activity during the perception of negative, positive, and neutral sentences in healthy individuals with differing severity of depressive symptoms at the preclinical stage. The study involved 34 healthy people (22 women). T...

journal_title：Neuroscience letters

authors： Bocharov AV,Savostyanov AN,Tamozhnikov SS,Merkulova EA,Saprigyn AE,Proshina EA,Knyazev GG

更新日期：2020-05-29 00:00:00