Abstract:
:Sarcoplasmic reticulum (SR) of high purity and functional integrity was isolated from skeletal muscle of normal and ethanol-tolerant rats. Ethanol at low concentrations (0.1 to 0.2 M), added in vitro to isolated SR, resulted in slight inhibition of both calcium loading and calcium-stimulated ATPase rates. Higher concentrations of ethanol resulted in further inhibition of calcium loading, but not of calcium-stimulated ATPase. Fluorescence polarization of 1,6-diphenyl-1,3,5-hexatriene (DPH) in isolated SR membranes showed a small decrease in anisotropy with the addition of ethanol in vitro. Sarcoplasmic reticulum from normal and ethanol-tolerant rats did not differ in calcium pump function or in fluorescence polarization of DPH, in the presence or absence of ethanol.
journal_name
Exp Neuroljournal_title
Experimental neurologyauthors
Mrak REdoi
10.1016/0014-4886(83)90308-4subject
Has Abstractpub_date
1983-06-01 00:00:00pages
573-81issue
3eissn
0014-4886issn
1090-2430journal_volume
80pub_type
杂志文章abstract::Intranuclear inclusion bodies are a shared pathological feature of Huntington's disease (HD) and its transgenic mouse model. Using a panel of antibodies spanning the entire huntingtin molecule, we have investigated the pattern of immunoreactivity within the intranuclear inclusions in the frontal cortex and striatum of...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1006/exnr.1998.7005
更新日期:1999-03-01 00:00:00
abstract::This study examined the effect of experimental diabetes on the anterograde and retrograde axonal transport of phosphofructokinase activity. Rats with streptozotocin-induced diabetes of 4 weeks duration showed phosphofructokinase activity accumulation deficits both proximal (53% and 65% in two separate experiments) and...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(87)90180-4
更新日期:1987-04-01 00:00:00
abstract::The success of peripheral nerve regeneration depends on intrinsic properties of neurons and a favorable environment, although the mechanisms underlying the molecular events during degeneration and regeneration are still not elucidated. Schwann cells are considered one of the best candidates to be closely involved in t...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2009.01.008
更新日期:2009-05-01 00:00:00
abstract::Outcome following stroke is difficult to measure because the behavioral response to infarction is variable. We hypothesized that cognitive function, such as spatial learning, may be a reproducible and sensitive outcome variable. We developed an animal model of multifocal cerebral ischemia in order to study the effects...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(92)90160-r
更新日期:1992-05-01 00:00:00
abstract::Implantable silicon microelectrode array technology is a useful technique for obtaining high-density, high-spatial resolution sampling of neuronal activity within the brain and holds promise for a wide range of neuroprosthetic applications. One of the limitations of the current technology is inconsistent performance i...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2005.04.020
更新日期:2005-09-01 00:00:00
abstract::The ventrolateral orbital cortex (VLO) is part of an endogenous analgesic system consisting of an ascending pathway from the spinal cord to VLO via the thalamic nucleus submedius (Sm) and a descending pathway to the spinal cord relaying in the periaqueductal gray (PAG). This study examines whether activation of D(1)-l...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2008.09.018
更新日期:2009-01-01 00:00:00
abstract::A 168-nucleotide exon, found in alternatively spliced amyloid precursor protein (APP) mRNAs, encodes a Kunitz protease inhibitor (KPI) domain. Kainic acid (ip) caused a selective increase of KPI mRNA in rat hippocampus. By in situ hybridization, KPI mRNA was induced in the neuronal layers of the hippocampus 11-12 h af...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(92)90191-r
更新日期:1992-12-01 00:00:00
abstract::Lead induces peripheral nerve segmental demyelination in rats. Arsenic and thallium produce a peripheral neuropathy characterized by axonal degeneration in humans. Mercury and thallium appear to damage both the peripheral and the central nervous system. It is not known whether this difference in effect is due to diffe...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(86)90283-9
更新日期:1986-10-01 00:00:00
abstract::Electromyograms from the flexor and extensor muscles of normal human elbows were simultaneously recorded during maximal-effort isokinetic movement at 15 degrees/s over the joint's full range of motion. The antagonist electromyogram was normalized with respect to its electromyogram when acting as agonist at maximal eff...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(88)90032-5
更新日期:1988-06-01 00:00:00
abstract::Frequency information of the environment is an important feature for sensory perception. It has been demonstrated that cortical and thalamic neurons exhibited frequency-specific responses to peripheral stimulation. In the present study, we investigated the effects of 1-100 Hz peripheral electrical stimulations on vari...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2005.07.019
更新日期:2005-11-01 00:00:00
abstract::Intractable pain is the single most common cause of disability, affecting more than 20% of the population world-wide. There is accordingly a global effort to decipher how changes in nociceptive processing in the peripheral and central nervous systems contribute to the onset and maintenance of chronic pain. The past se...
journal_title:Experimental neurology
pub_type: 杂志文章,评审
doi:10.1016/j.expneurol.2018.05.003
更新日期:2018-08-01 00:00:00
abstract::We administered tetrahydroaminoacridine (THA), a cholinesterase inhibitor, to rats with bilateral nucleus basalis magnocellularis lesions and measured their performance in a spatial learning task. The subjects, 34 male Fischer-344 rats, received bilateral excitotoxic NBM lesions; 10 other rats served as unlesioned con...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(90)90126-d
更新日期:1990-06-01 00:00:00
abstract::The development of transgenic mouse models of amyotrophic lateral sclerosis (ALS) allows the testing of neuroprotective agents. We evaluated the effects of five agents in transgenic mice with the G93A Cu,Zn superoxide dismutase mutation. A novel inhibitor of poly(ADP-ribose) polymerase showed no effects on survival. D...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1006/exnr.2001.7633
更新日期:2001-04-01 00:00:00
abstract::Parkinson's disease is a neurodegenerative disorder associated with selective loss of the dopaminergic neurons in the substantia nigra. We have previously shown that tetrahydrobiopterin (BH4), the obligatory cofactor for dopamine synthesis, exerts selective toxicity on dopamine-producing cells. In the present study we...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/s0014-4886(03)00054-2
更新日期:2003-06-01 00:00:00
abstract::The development of the corpus callosum (CC) was examined in BALB/cCF mice in relation to the effects of a 32-h period of maternal fasting. The treatment was imposed on days 15 and 16 during gestation, which immediately precedes the time when the initial callosal axons cross the midline. The BALB/c strain was used beca...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(84)90176-6
更新日期:1984-07-01 00:00:00
abstract::Neglect is a clinical syndrome characterized by an inability to orient, report, or respond to novel or meaningful stimuli presented to one side of the body or in one hemispace. Neglect in humans and monkeys most often results from damage to one of several interconnected cortical areas, including limbic cortex. In rats...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(89)90132-5
更新日期:1989-09-01 00:00:00
abstract::Caloric restriction (CR) is a daily reduction of total caloric intake without a decrease in micronutrients or disproportionate reduction of any one dietary component. CR can increase lifespan reliably in a wide range of species and appears to counteract some aspects of the aging process throughout the body. The effect...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2008.01.016
更新日期:2008-05-01 00:00:00
abstract::Amyotrophic lateral sclerosis (ALS) is a progressive and fatal neurodegenerative disease characterized by motor neuron death. Since most ALS patients succumb to ventilatory failure from loss of respiratory motor neurons, any effective ALS treatment must preserve and/or restore breathing capacity. In rats over-expressi...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2015.08.011
更新日期:2015-11-01 00:00:00
abstract::Cortical stimulation (CS) as a means to modulate regional activity and excitability in cortex is emerging as a promising approach for facilitating rehabilitative interventions after brain damage, including stroke. In this study, we investigated whether CS-induced functional improvements are linked with synaptic plasti...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2008.01.031
更新日期:2008-07-01 00:00:00
abstract::We compared mitochondrial respiratory chain function, mitochondrial DNA (mtDNA) integrity, and oxidative stress levels in muscle, myoblasts, fibroblasts and cybrids, from 12 amyotrophic lateral sclerosis (ALS) patients with 28 control samples. Mitochondrial respiratory chain enzyme activities were normal in muscle, my...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2009.04.007
更新日期:2009-07-01 00:00:00
abstract::Diffuse axonal injury is thought to be the basis of the functional impairments stemming from mild traumatic brain injury. To examine how axons are damaged by traumatic events, such as motor vehicle accidents, falls, sports activities, or explosive blasts, we have taken advantage of the spinal cord with its extensive w...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2015.04.023
更新日期:2015-09-01 00:00:00
abstract::Rats were injected with capsaicin or solvent on the 2nd day of life. Nine weeks later both animal groups were further subdivided: one was untreated and the other group underwent surgery consisting in either (a) removal of one sternohyoid superior muscle or (b) a sham operation. The sternohyoid superior muscles were re...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(85)90124-4
更新日期:1985-04-01 00:00:00
abstract::The extracellular signal-regulated kinase 1 and 2 (ERK) pathway, regulated by phosphorylation on specific amino acids, is emerging as an important signaling cascade in neurones, transducing sensory input into cellular responses. In the mammalian nervous system, the ERK pathway has been found to mediate plasticity even...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2006.01.016
更新日期:2006-07-01 00:00:00
abstract::Radiosurgery is an important non-invasive procedure for the treatment of tumors and vascular malformations. However, in addition to killing target tissues, cranial irradiation induces damage to adjacent healthy tissues leading to neurological deterioration in both pediatric and adult patients, which is poorly understo...
journal_title:Experimental neurology
pub_type: 杂志文章,评审
doi:10.1016/j.expneurol.2012.03.011
更新日期:2012-06-01 00:00:00
abstract::Inherited neurological diseases in animals are of interest to a wide range of scientific disciplines, particularly because such animals may be suited as genetic animal models for respective human disorders. Because the pig has a number of anatomic and physiologic features similar to those of human beings, this species...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1006/exnr.1995.1050
更新日期:1995-08-01 00:00:00
abstract::Dravet syndrome is a severe, early-onset epileptic encephalopathy frequently resulting from de novo mutations of SCN1A. Mice with heterozygous deletion of Scn1a (Scn1a+/-) model many features of Dravet syndrome, including spontaneous seizures and premature lethality. Scn1a+/- mice exhibit variable phenotype penetrance...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/j.expneurol.2018.10.010
更新日期:2019-01-01 00:00:00
abstract::Increasing evidence indicates that the cytokines, tumor necrosis factor (TNF), interleukin-1, and/or interferon-gamma, may play a crucial role in the pathogenesis of multiple sclerosis. Several reports demonstrated that inhibition of TNF is highly protective in experimental allergic encephalomyelitis (EAE) when sensit...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(95)90044-6
更新日期:1995-02-01 00:00:00
abstract::Anatomic and electrophysiologic evidence suggests there is a vestibular input to eye movement-related pause neurons in the midline of the pontine reticular formation of the cat. The present investigation sought to explore the functional significance of this vestibular drive by examining pause neuron response to horizo...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(87)90300-1
更新日期:1987-03-01 00:00:00
abstract::Experimental tumors of the central nervous system were investigated with antibodies to quinolinate to assess the cellular distribution of this endogenous neurotoxin. In advanced F98 and RG-2 glioblastomas and E367 neuroblastomas in the striatum of rats, variable numbers of quinolinate immunoreactive cells were observe...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1006/exnr.1996.6365
更新日期:1997-04-01 00:00:00
abstract::In cats anesthetized with nitrous oxide and halothane, ion-selecting microelectrodes were used to monitor changes in the concentration of potassium [K+]0 and calcium [Ca2+]0 in the extracellular compartment of the cerebral cortex during as long as 4 h of continuous stimulation of the cortical surface. At stimulus char...
journal_title:Experimental neurology
pub_type: 杂志文章
doi:10.1016/0014-4886(83)90220-0
更新日期:1983-02-01 00:00:00