Abstract:
:We examined the effect of lateral (visceral) and medial (gustatory) parabrachial nucleus (PBN) lesions on the suppression of milk intake induced with cholecystokinin (CCK) in 24 h food-deprived rats. Irrespective of CCK dose, each type of PBN lesion significantly elevated the consumption of milk. Neither medial nor lateral PBN lesions had any discernible influence on the anorectic action of CCK, however. In combination with the results from a previous study using the same rats (Brain Res. 894 (2001) 288), the present results support the view that the role of the lateral PBN in CCK-induced anorexia depends on the nature of the food used at test.
journal_name
Neurosci Lettjournal_title
Neuroscience lettersauthors
Trifunovic R,Reilly Sdoi
10.1016/s0304-3940(03)00754-7keywords:
subject
Has Abstractpub_date
2003-09-11 00:00:00pages
109-12issue
2eissn
0304-3940issn
1872-7972pii
S0304394003007547journal_volume
348pub_type
杂志文章abstract::In an attempt to elucidate the possible mechanisms involved in the development of the thermoregulatory disturbances induced by systemic capsaicin treatment, the effects of 5-HT injected into the preoptic region or into the cisterna magna on the body temperature and on tail skin vasodilation were studied in control and...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(85)80124-5
更新日期:1985-02-28 00:00:00
abstract::Neurocalcin, a newly discovered calcium-binding protein belonging to the recoverin-like superfamily, was detected immunohistochemically in tufted cells from the rat olfactory bulb. More precisely, only periglomerular tufted cells and some tufted cells from the external plexiform layer were expressing neurocalcin. West...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(93)90285-s
更新日期:1993-10-29 00:00:00
abstract::Vasoactive intestinal polypeptide (VIP) in the concentration of 1 microM or less markedly and selectively increased the amplitude and duration of the muscarinic slow excitatory postsynaptic potential (EPSP) without appreciably affecting the nicotinic fast EPSP or the non-cholinergic EPSP of guinea pig inferior mesente...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(84)90344-6
更新日期:1984-11-23 00:00:00
abstract::The present study examines the online realization of pragmatic meaning using event-related potentials (ERPs). Participants read sentences including the English quantifier some, which has both a semantic meaning (at least one) and a pragmatic meaning (not all). Unlike previous ERP studies of this phenomenon, sentences ...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2012.11.044
更新日期:2013-02-08 00:00:00
abstract::The autonomic nervous system is importantly involved in the maintenance of arterial pressure during orthostatic challenges. However, little is known about the specific central areas involved in these cardiovascular compensations. It has been proposed that the paraventricular nucleus of the hypothalamus (PVN) is involv...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2013.09.039
更新日期:2014-01-13 00:00:00
abstract::Tapentadol is a dual action molecule with mu opioid agonist and norepinephrine (NE) reuptake blocking activity that has recently been introduced for the treatment of moderate to severe pain. The effects of intraperitoneal (i.p.) morphine (10mg/kg), tapentadol (10 or 30 mg/kg) or duloxetine (30 mg/kg), a norepinephrine...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2013.08.017
更新日期:2014-03-06 00:00:00
abstract::The present study aimed at investigating how a specific instruction concerning gaze orientation, which involved active head motion, could influence the performance of human subjects in a self-controlled whole-body rotation task in the dark. Subjects were seated on a mobile robotic chair that they controlled using a jo...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(02)01028-5
更新日期:2002-11-22 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
pub_type: 杂志文章
doi:10.1016/j.neulet.2009.07.072
更新日期:2009-09-29 00:00:00
abstract::In rodents the vomeronasal system plays an important role in modulating the hypothalamic control of gonadotropin secretion. It is accepted that the anatomical pathways by which the vomeronasal organ influences the neuroendocrine aspects of the reproductive behavior involves a polysynaptic system, including the accesso...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(93)90225-a
更新日期:1993-11-26 00:00:00
abstract::This study analysed the equilibrium strategies and EMG activity during postural equilibrium in four different unstable surfaces. Thirteen team sport males were tested on a FLAT surface and on three different wobble boards (JAKOBS(®) with easy multidirectional displacements, FREEMAN with strong multidirectional displac...
journal_title:Neuroscience letters
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.neulet.2013.05.025
更新日期:2013-08-26 00:00:00
abstract::Neuroglobin (Ngb) is a novel vertebrate globin expressed principally in neurons. Ngb expression is induced by hypoxia and ischemia, and Ngb protects neurons against these insults. The mechanism of Ngb's protective action is unknown, but its ability to bind NO suggests that NO scavenging might be involved. To test this...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2007.10.031
更新日期:2008-01-10 00:00:00
abstract::Intracellular and extracellular recordings were obtained from layers II-III of slices of adult rat neocortex maintained in vitro. Excitatory postsynaptic potentials (EPSPs) and epileptiform discharges (paroxysmal depolarizing shifts, PDSs) were evoked in the presence of bicuculline methiodide. Responses were monitored...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(94)90111-2
更新日期:1994-06-06 00:00:00
abstract::Estrogen-dependent enhancement of glucoprivic-induced luteinizing hormone (LH) suppression is hypothesized to be due to increased estrogen receptor alpha (ERalpha)-immunoreactive (ir) cells in specific brain nuclei in a manner similar to fasting. ERalpha expression in various brain areas was determined in ovariectomiz...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(01)01490-2
更新日期:2001-02-16 00:00:00
abstract::We investigated the consequences of a progressive damage to the muscular system on the organization of anticipatory postural adjustments (APA) in children with Duchenne muscular dystrophy (DMD). We used a bimanual load-lifting task requiring the stabilization of the forearm position despite its voluntary or imposed un...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2006.04.054
更新日期:2006-08-07 00:00:00
abstract::Insulin secretion and glucose homeostasis is implicated through serotonergic function. Pyridoxine is involved in decarboxylation step in synthesis of serotonin. The present study was carried out to find the role of insulin in combination with pyridoxine on the concentrations of 5-HT and 5-HIAA, 5-HT receptor binding, ...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2010.07.042
更新日期:2010-10-08 00:00:00
abstract::Despite much study since its discovery in 1995, the effects of orphanin FQ/nociceptin (OFQ/N), the endogenous ligand of the 'orphan' opioid receptor, on nociceptive sensitivity remain unclear. Different laboratories have variously reported hyperalgesic, analgesic, anti-analgesic or no effect of the peptide on thermal ...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(99)00012-9
更新日期:1999-02-19 00:00:00
abstract::Estrogen effects on pineal secretion of melatonin are controversial. Some feel that estrogen inhibits melatonin output in vitro but not in vivo. Melatonin levels vary with the age in chickens where circulating estrogen levels also vary. Laying hens have minimal melatonin levels and maximal serum iron concentrations. T...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(93)90836-a
更新日期:1993-09-03 00:00:00
abstract::Agonist-induced turnover or release of inositolphosphates (IP) was studied in the dorsal and the ventral hippocampus 24 h, 1 month, and 3 months after the last electrical stimulus of kindled rats. A significant increase in acetylcholine (ACh)-stimulated IP turnover was observed in dorsal, but not ventral, hippocampus ...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(90)90248-8
更新日期:1990-10-02 00:00:00
abstract::Dendritic degeneration is a common pathology in temporal lobe epilepsy and its animal models. However, little is known when and how the degeneration occurs. In the present study of the rat pilocarpine model, visualization of dendrites of the hippocampal dentate granule cells (DGCs) by biocytin revealed a generalized s...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(98)00848-9
更新日期:1998-12-18 00:00:00
abstract::Normal-learning children (NL) and children with learning disabilities (LD) reported their perceptions of unisensory (auditory or visual), concordant audiovisual (e.g. visual /apa/ and auditory /apa/) and conflicting (e.g. visual /aka/ and auditory /apa/) speech stimuli in quiet and noise (0 dB and -12 dB signal-to-noi...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(03)00971-6
更新日期:2003-11-06 00:00:00
abstract::Rapid balance reactions such as compensatory reach to grasp represent important response strategies following unexpected loss of balance. While it has been assumed that early corrective actions arise from subcortical networks, recent research has prompted speculation about the potential role of cortical involvement. W...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2011.09.001
更新日期:2011-10-24 00:00:00
abstract::The co-localization of calretinin (CR) and parvalbumin (PV) immunoreactivity with nicotinamide adenine dinucleotide phosphate-diaphorase (ND) activity was analyzed in the Mauthner cells of the tench. Mauthner cells were ND active, and ND staining was observed in the soma, axon cap region, and axon of these neurons. CR...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(98)00456-x
更新日期:1998-07-03 00:00:00
abstract::The acute reactions of vasoactive intestinal polypeptide (VIP)-containing neurons in the myenteric plexus of the rat jejunum in response to circumferential clamping or transection/reanastomosis were evaluated in a detailed time course of up to ten days. Whereas in sham-operated controls VIP immunostaining was confined...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(90)90007-v
更新日期:1990-02-16 00:00:00
abstract::Calcium antagonists inhibit both the Ca2(+)-dependent and -independent release of endogenous glutamate from intact synaptosomes. In the present study, the inhibitory potency of several different classes of calcium antagonists were determined under conditions that control for an effect of these compounds on the Ca2(+)-...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(90)90836-x
更新日期:1990-11-13 00:00:00
abstract::Brain-derived neurotrophic factor (BDNF) and insulin promote the survival of 6-7 day old post-natal rat cerebellar granule cells. Previous studies using the PI3 kinase inhibitor, wortmannin and the over-expression of protein kinase B (PKB) have indicated that both PI3 kinase and PKB activation are central for insulin-...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(99)00166-4
更新日期:1999-04-02 00:00:00
abstract::Activin A levels are elevated in the cerebrospinal fluid (CSF) of patients with meningitis and in the sera of patients with sepsis. The source(s) of the elevated concentrations of activin A in CSF and serum have not yet been discovered. Here we demonstrate that primary mouse microglial cells and peritoneal macrophages...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/j.neulet.2006.11.065
更新日期:2007-02-21 00:00:00
abstract::Hearing impairment affects 1 in 500 newborns worldwide and nearly one out of three people over the age of 65 (WHO, 2019). Hereditary hearing loss is the most common type of congenital deafness; genetic factors also affect deafness susceptibility. Gene therapies may preserve or restore natural sound perception, and hav...
journal_title:Neuroscience letters
pub_type: 杂志文章,评审
doi:10.1016/j.neulet.2019.134326
更新日期:2019-09-14 00:00:00
abstract::We describe the incidence of gamma-aminobutyric acid (GABA)ergic neurons after post-embedding immunocytochemistry on semithin sections of the claustrum, putamen and lateral, dorsal and medial cortical areas. Twelve percent of the neurons counted in the claustrum of 11 rabbits were GABAergic. This incidence was signifi...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(00)00889-2
更新日期:2000-03-24 00:00:00
abstract::This report concerns an ultrastructural study of the synapses present on the surface of somata of normal-looking Betz cells in the fifth layer of motor cortex of seven patients with amyotrophic lateral sclerosis (ALS). Specimens from 12 age-matched, neurologically normal control individuals were included for compariso...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/s0304-3940(99)00374-2
更新日期:1999-06-11 00:00:00
abstract::Basic fibroblast growth factor (bFGF) has strong neurotrophic effects both in vivo and in vitro on various brain neurons. bFGF enhanced the branching of laser beam-damaged axons of primary cultured hippocampal neurons with a suppression of the neurite's re-elongation. Conditioned medium prepared from astrocytes, on th...
journal_title:Neuroscience letters
pub_type: 杂志文章
doi:10.1016/0304-3940(93)90069-w
更新日期:1993-04-16 00:00:00