Abstract：
:The possibility that arterial baroreceptors may be involved in the potentiation of vasopressin or oxytocin secretion observed after noxious stimuli was tested in male rats after sino-aortic denervation (SAD). There was no significant difference in plasma level of vasopressin or oxytocin between the SAD and the corresponding sham-operation control (SHAM) groups with or without electric shocks. An i.p. injected alpha 1-adrenergic receptor antagonist, prazosin, decreased arterial blood pressure both in the SAD and in the SHAM groups. However, the increased levels of these hormones after prazosin were significantly lower in the SAD than in the SHAM groups. Reflexly evoked tachycardia after prazosin occurred in the SHAM but not in the SAD groups. These results suggest that afferent neural signals originating from arterial baroreceptors are not involved in potentiation of vasopressin and oxytocin secretion after noxious stimuli in the rat.
journal_name
Neurosci Lettjournal_title
Neuroscience lettersauthors
Onaka T,Yagi Kdoi
10.1016/0304-3940(91)90075-5subject
Has Abstractpub_date
1991-11-25 00:00:00pages
133-6issue
1eissn
0304-3940issn
1872-7972pii
0304-3940(91)90075-5journal_volume
133pub_type
杂志文章abstract：:Immobilization stress induced interleukin-1 beta (IL-1 beta) mRNA in the rat hypothalamus. IL-1 beta mRNA was induced at 30 min after the start of immobilization, reached a maximum at 60 min and then was still detected with a decreased level at 120 min. However, 240 min after the start of the immobilization, IL-1 beta...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(91)90944-o
更新日期：1991-02-25 00:00:00
abstract：:A monoclonal antibody that reacts with a mid rod fragment of dystrophin was used to localize this protein in the central nervous system (CNS). Due to a low abundance of dystrophin in the CNS, an immunoperoxidase reaction amplified with a biotin-avidin system was used. All Purkinje cells in normal mice were dystrophin ...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(92)90309-u
更新日期：1992-03-16 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
pub_type： 杂志文章
doi：10.1016/s0304-3940(03)00667-0
更新日期：2003-08-28 00:00:00
abstract：:The prioritized processing of threat is suggested to be motivated by anxiety, regulated by the parasympatheticus, and biased to the right hemisphere. However, according to an anterior dimensional model of negative affect this is unlikely to be true when threat is of social origin. Social threat is communicated by the ...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/s0304-3940(01)02558-7
更新日期：2002-02-15 00:00:00
abstract：:We used event-related potentials (ERPs) to examine the time course of visual emotion processing in schizophrenia. ERPs were recorded in 19 chronic male schizophrenia patients and 16 healthy controls (HC) while they viewed IAPS pictures used to induce positive, negative, or neutral mood, presented in a blocked design a...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2013.06.022
更新日期：2013-08-29 00:00:00
abstract：:The contribution of NMDA receptors to neuronal hyperexcitability following in vitro ethanol withdrawal was examined using afterdischarges (ADs) in rat dentate gyrus as a model system. ADs were evoked by high frequency stimuli and blocked by N-methyl-D-aspartate (NMDA) receptor antagonists. Ethanol (75 mM) inhibited AD...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(94)91055-3
更新日期：1994-02-14 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
pub_type： 杂志文章
doi：10.1016/j.neulet.2010.11.018
更新日期：2011-01-20 00:00:00
abstract：:Recently, it has been hypothesized that the N-terminal portion of substance P (SP), SP(1-7), which results from the action of endopeptidase 24.11 (EC3.4.24.11), could be involved in mediating the depressor effects of baroreceptor afferent activation via its action on cells in the nucleus tractus solitarius (NTS). In t...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(90)90117-r
更新日期：1990-09-04 00:00:00
abstract：:Central administration of colchicine causes accumulation of catecholamines in nerve cell bodies and enhances their visualisation in the rat brain by the formaldehyde-glutaraldehyde (FAGLU) histofluorescence method. The detection of catecholamine-containing nerve cells by the FAGLU method was considerably improved in r...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(84)90176-9
更新日期：1984-12-21 00:00:00
abstract：:Tissue-type plasminogen activator (tPA) plays important roles in the regulation of synaptic plasticity in the hippocampus and cerebellum. We found that the expression of tPA mRNA in the visual cortex was increased significantly by the peripheral administration of L-threo-3,4-dihydroxyphenylserine (L-threo-DOPS; 100 mg...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/s0304-3940(96)13139-6
更新日期：1996-11-08 00:00:00
abstract：:Those with high baseline stress levels are more likely to develop mild cognitive impairment (MCI) and Alzheimer's Disease (AD). While meditation may reduce stress and alter the hippocampus and default mode network (DMN), little is known about its impact in these populations. Our objective was to conduct a "proof of co...
journal_title：Neuroscience letters
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.neulet.2013.10.001
更新日期：2013-11-27 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
pub_type： 杂志文章
doi：10.1016/0304-3940(96)12867-6
更新日期：1996-08-16 00:00:00
abstract：:Displaced ganglion cells were identified in the carp retina by the retrograde axonal transport of horseradish peroxidase injected into the optic tectum. Cells in the ganglion cell layer were all labelled, while in the amacrine cell layer only 1/4000 cells were labelled. Because of such low population, it is unlikely t...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(78)90064-2
更新日期：1978-09-01 00:00:00
abstract：:The characteristics of long-term potentiation (LTP) in the hippocampus of rats prenatally exposed to ethanol and treated postnatally with nootropic compounds L-pyroglutamyl-D-alanine-amide (L-pGlu-D-AlaNH2, PGA) or piracetam were studied using in vitro slice preparations. LTP was induced in the CA1 region by the ortho...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(95)11421-r
更新日期：1995-03-31 00:00:00
abstract：:The dichotic listening test is non-invasive behavioural technique to study brain lateralization and it has been shown, that its results can be systematically modulated by varying stimulation properties (bottom-up effects) or attentional instructions (top-down effects) of the testing procedure. The goal of the present ...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2007.11.046
更新日期：2008-01-24 00:00:00
abstract：:Several studies demonstrated that the overexpression of miR-124 in neural stem cells (NSCs) could lead the NSCs to differentiate into neurons and astrocytes, which may be important for functional recovery in spinal cord injury. The present study attempted to explore the potential repairing effect of the NSCs transfect...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2012.09.025
更新日期：2012-10-31 00:00:00
abstract：:We investigated corticospinal excitability during positive (execution) and negative (suppression) imageries for the right and left upper and lower limbs. In the Positive Imagery tasks, sixteen subjects were instructed to repeatedly imagine rotation of the index finger of the right or left hand, or the ankle of the rig...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2018.02.036
更新日期：2018-04-13 00:00:00
abstract：:In the present study we investigated the effects of eye anti-nerve growth factor (NGF)-antibody (ANA) application on the retina, lacrimal gland, and brain cells of aged mice. Mice were treated three times daily for three consecutive weeks with ANA or with pre-immune IgG. Then mice were sacrificed and retina and brain ...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2009.07.082
更新日期：2009-10-09 00:00:00
abstract：:Using in situ hybridization histochemistry, we have demonstrated that 3 alpha subunit mRNAs of the GABAA receptor are present in different cell populations of the bovine cerebellum. While the alpha 1 mRNA is the most abundant and is present in granule cells, Purkinje cells and stellate/basket cells, the alpha 2 mRNA a...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(89)90193-6
更新日期：1989-11-20 00:00:00
abstract：:A characteristic of Parkinson's disease (PD) is the development of tremor within the 4-6Hz range. One method used to better understand pathological tremor is to compare the responses to tremor-type actions generated intentionally in healthy adults. This study was designed to investigate the similarities and difference...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2012.11.040
更新日期：2013-02-08 00:00:00
abstract：:The neuromuscular junction (NMJ) is the vehicle for fast, reliable and robust communication between motor neuron and muscle. The unparalleled accessibility of this synapse to morphological, electrophysiological and genetic analysis has yielded an in depth understanding of many molecular components mediating its format...
journal_title：Neuroscience letters
pub_type： 杂志文章,评审
doi：10.1016/j.neulet.2020.135014
更新日期：2020-07-13 00:00:00
abstract：:The analgesic effect of kappa partial agonist opioids (i.e. nalbuphine, pentazocine and butorphanol) is significantly greater in women. Recent evidence suggests that this sexual dimorphism may result from a naloxone-sensitive anti-analgesic effect that is activated along with, and summates with, the analgesic effect o...
journal_title：Neuroscience letters
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0304-3940(03)00939-x
更新日期：2003-11-06 00:00:00
abstract：:The role of hippocampal noradrenergic inputs in the modulation of corticosteroid receptor expression has been investigated. Adult male rats were given central 6-hydroxydopamine (6-OHDA) and the expression of hippocampal mineralocorticoid (MR) and glucocorticoid (GR) receptor mRNA was examined after two weeks by in sit...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(92)90363-c
更新日期：1992-08-17 00:00:00
abstract：:Nicotinic acetylcholine receptors (nAChRs) are ligand-gated ion channels which mediate fast cholinergic synaptic transmission in insect and vertebrate nervous systems. A point mutation Y151S had been identified in Nilaparvata lugens (brown planthopper) that is associated with target-site resistance to neonicotinoid in...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2008.09.039
更新日期：2008-12-03 00:00:00
abstract：:Afferent fibers ending in nerve-end neuromas generate spontaneous impulse discharge which has been implicated as a cause of paraesthesias and pain following peripheral nerve injury in man. We now show in rats that the anticonvulsant drug phenytoin (PT), applied systemically or topically onto desheathed neuromas, suppr...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(85)90339-8
更新日期：1985-07-04 00:00:00
abstract：:Chondroitin sulfate/dermatan sulfate (CS/DS) polysaccharides have been reported to play a crucial role in the proliferation and maintenance of neural stem cells (NSCs). However, little is known about the structural changes and functional role of CS/DS chains in the differentiation of NSCs. Western blots of NSCs, neuro...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2011.02.019
更新日期：2011-04-15 00:00:00
abstract：:Both preischemic hyperglycemia and reduction of manganese superoxide dismutase activity are known to enhance neuronal death induced by transient cerebral ischemia. Transcriptional factor hypoxia-inducible factor 1 (HIF-1) regulates multiple downstream genes that modulate cell metabolism, survival, death, angiogenesis,...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2009.03.076
更新日期：2009-06-05 00:00:00
abstract：:Nerve plexuses showing 5-hydroxytryptamine (5-HT)-like immunoreactivity (5-HTLI) have been demonstrated in all the major cerebral arteries of the rat using fluorescence immunohistochemistry on whole-mount stretch preparations. Following bilateral superior cervical ganglionectomy, nerves disappeared from all the vessel...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/0304-3940(87)90619-7
更新日期：1987-07-22 00:00:00
abstract：:Among the techniques used to reduce spatial neglect's symptoms, left neck muscle vibration (NMV) is alluring because it does not require the patient's attentional co-operation. The aim of this study was to determine the type of NMV-associated feedback that induced the most intense and longest-lasting egocentric post-e...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/j.neulet.2020.135557
更新日期：2021-01-19 00:00:00
abstract：:Antioxidants may delay or prevent neural diseases. Depletion of the non-enzymatic antioxidant, glutathione, in a mouse model was produced by inhibiting its rate-limiting enzyme, gamma-glutamylcysteine synthetase, for 7 weeks. Ileum and colon were obtained from treated and control (saline) mice. Glutathione levels and ...
journal_title：Neuroscience letters
pub_type： 杂志文章
doi：10.1016/s0304-3940(97)00726-x
更新日期：1997-10-10 00:00:00
