听力与言语-语言病理学

行为科学

医学伦理学

你正在浏览NEUROTOXICOLOGY期刊下所有文献
  • Acetylcholinesterase inhibition and the extrapyramidal syndrome: a review of the neurotoxicity of organophosphate.

    abstract::Organophosphate poisonings are not uncommon, and are the leading cause of death in suicide patients in Taiwan. Acute cholinergic crisis caused by the inhibition of synaptic acetylcholinesterase is the major manifestation of organophosphate poisoning and may cause death within minutes. Delayed neurotoxicities include i...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:10.1016/s0161-813x(01)00044-4

    authors: Hsieh BH,Deng JF,Ger J,Tsai WJ

    更新日期:2001-08-01 00:00:00

  • Neurophysiologic effects of chemical agent hydrolysis products on cortical neurons in vitro.

    abstract::The neurophysiologic effects of chemical agent hydrolysis products were examined on cultured cortical neurons using multielectrode array (MEA) recording and the whole-cell patch clamp technique. Measurement of neuronal network extracellular potentials showed that the primary hydrolysis product of soman, pinacolyl meth...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:10.1016/s0161-813x(01)00028-6

    authors: Pancrazio JJ,Keefer EW,Ma W,Stenger DA,Gross GW

    更新日期:2001-06-01 00:00:00

  • Effects of repeated hydrogen sulphide (H2S) exposure on learning and memory in the adult rat.

    abstract::The effects of repeated exposure (125 ppm) of hydrogen sulphide (H2S) on learning and memory in the rat were investigated. A 16-arm radial arm maze (RAM) was used to examine neurobehavioural functioning in a series of three experiments. Experiment 1 involved training animals on a complex spatial maze task, prior to a ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:10.1016/s0161-813x(01)00016-x

    authors: Partlo LA,Sainsbury RS,Roth SH

    更新日期:2001-04-01 00:00:00

  • Age-related effects of chlorpyrifos on acetylcholine release in rat brain.

    abstract::Chlorpyrifos (CPF) is an organophosphorus insecticide that elicits toxicity through inhibition of acetylcholinesterase (AChE). Young animals are markedly more sensitive than adults to the acute toxicity of CPF. We evaluated acetylcholine (ACh) release and its muscarinic receptor-mediated regulation (i.e. muscarinic au...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:10.1016/s0161-813x(00)00009-7

    authors: Won YK,Liu J,Olivier K Jr,Zheng Q,Pope CN

    更新日期:2001-02-01 00:00:00

  • Identification of functional domains affected by developmental exposure to methylmercury: Faroe islands and related studies.

    abstract::The Faroe Islands study is a prospective study designed to assess the neurological and behavioral consequences of in utero exposure to methylmercury (meHg). Maternal exposure to meHg was through consumption of fish and intermittent higher-level exposure through pilot whale meat, while consumption of pilot whale blubbe...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Rice DC

    更新日期:2000-12-01 00:00:00

  • Sensitivity of immature neurons in culture to metal-induced changes in reactive oxygen species and intracellular free calcium.

    abstract::It is widely recognized that prolonged increases in reactive oxygen species (ROS) and intracellular free calcium ([Ca2+]i) are part of a signaling pathway leading to cell death. ROS production resulting in oxidative stress and disruption of calcium homeostasis leading to increases in [Ca2+]i have been described as ear...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Mundy WR,Freudenrich TM

    更新日期:2000-12-01 00:00:00

  • Influence of personality traits on neuropsychological test performance in toxic encephalopathy cases and healthy referent subjects.

    abstract::The relationship between personality traits and cognitive performance was studied in two groups: men with symptoms and neuropsychological test results compatible with toxic encephalopathy (TE) and demographically similar healthy men (N=57 per group). Personality traits were assessed with the Karolinska Scales of Perso...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Persson R,Osterberg K,Karlson B,Orbaek P

    更新日期:2000-10-01 00:00:00

  • Epidemiological case definitions of peripheral neuropathy: experience from two neurotoxicity studies.

    abstract:OBJECTIVE:The purpose of this investigation was to develop and apply case definitions of peripheral neuropathy (PN) derived from a set of individual measures of peripheral nerve function obtained in two epidemiological studies. METHODS:In the first study, retired workers of an industrial plant who were either previous...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Gerr F,Letz R

    更新日期:2000-10-01 00:00:00

  • The use of neuroimaging techniques for clinical detection of neurotoxicity: a review.

    abstract::Although toxins exert their impact on a molecular level, they may yield molar effects by affecting areas large enough to be visualized by neuroimaging techniques. Therefore, neuroimaging of the brain may be used to render the macroscopic sequelae of neurotoxins visible. Toxic agents may induce brain edema or atrophy, ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Lang CJ

    更新日期:2000-10-01 00:00:00

  • Schedule dependency of paclitaxel-induced neuropathy in mice: a morphological study.

    abstract::Paclitaxel, which is known to induce peripheral neuropathy in humans, was administered to BDF1 mice, and a neuropathological examination was then conducted. Paclitaxel was administered at a dose of 30 mg/kg once or several times at different intervals, 3 times, every 3 hours (q3hx3), every day (q1dx3), every 2 days (q...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Mimura Y,Kato H,Eguchi K,Ogawa T

    更新日期:2000-08-01 00:00:00

  • Ethylenebisdithiocarbamate enhances MPTP-induced striatal dopamine depletion in mice.

    abstract::Diethyldithiocarbamate (DDC) has been shown to enhance 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced striatal dopamine depletion in mice. Surprisingly, although DDC is a prototypic member of a class of compounds called dithiocarbamates (DTCs) that are widely used in industry and agriculture, only one stu...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: McGrew DM,Irwin I,Langston JW

    更新日期:2000-06-01 00:00:00

  • Diffusion-weighted magnetic resonance imaging in a case of methanol intoxication.

    abstract:BACKGROUND:Methanol intoxication is an uncommon clinical problem leading to profound metabolic acidosis with serious neurological deterioration. We describe methanol induced brain lesions on diffusion-weighted MR images and discuss the pathophysiology of these lesions in light of diffusion changes. CASE REPORT:Brain i...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Deniz S,Oppenheim C,Lehéricy S,Sharshar T,Lalam TF,Dormont D,Marsault C

    更新日期:2000-06-01 00:00:00

  • Biotransformation enzyme polymorphism and pesticide susceptibility.

    abstract::Numerous specific genetic polymorphisms (PM) in the multi-gene families of cytochromes P450 (CYPs) and glutathione S-transferases (GSTs) have been described in the human population in the past decade. For example, one or more PM have been identified in human CYP1A1, CYP1B1, CYP2C9, CYP2C18, CYP2D6, and CYP2E1. Recent ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Eaton DL

    更新日期:2000-02-01 00:00:00

  • Do pesticides reduce our total exposure to food borne toxicants?

    abstract::In addition to the long history of disease and death from natural toxicants in plants, there is a growing literature about the abundant levels and varieties of natural toxicants in our foods. These natural chemicals cause mutagenicity, carcinogenicity, teratogenicity, neurotoxicity and visceral organ toxicity in routi...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Mattsson JL

    更新日期:2000-02-01 00:00:00

  • Neurotoxicity evaluation of rats after subchronic inhalation exposure to isobutanol.

    abstract::The subchronic neurotoxic effects of isobutanol were studied by exposing Sprague-Dawley rats to isobutanol vapor concentrations of 0, 250, 1000, and 2500 ppm for 6 hrs/day, 5 days/wk, for 3 months. A comprehensive set of neurotoxicity tests (functional observational battery, motor activity, perfusion fixation neuropat...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Li AA,Thake DC,Kaempfe TA,Branch DK,O'Donnell P,Speck FL,Tyler TR,Faber WD,Jasti SL,Ouellette R,Banton MI

    更新日期:1999-12-01 00:00:00

  • L- and D- methionine provide equivalent long term protection against CDDP-induced ototoxicity in vivo, with partial in vitro and in vivo retention of antineoplastic activity.

    abstract::Treatment of metastatic tumors with ionic platinum compounds is hampered by the potent nephrotoxic, ototoxic and neurotoxic properties of these drugs. Recent studies have shown that sulfur-containing antioxidants relieve the dose limiting side effects of cis-diamminedichloroplatinum (CDDP), the most commonly used ioni...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Reser D,Rho M,Dewan D,Herbst L,Li G,Stupak H,Zur K,Romaine J,Frenz D,Goldbloom L,Kopke R,Arezzo J,Van De Water T

    更新日期:1999-10-01 00:00:00

  • Inhibition of spontaneous GABAergic transmission by trimethylolpropane phosphate.

    abstract::Trimethylolpropane phosphate (TMPP) is a neuroactive organophosphate generated during partial pyrolysis of a synthetic ester turbine engine lubricant. While TMPP had been shown to have little affinity for acetylcholinesterase, previous binding studies and 6Cl- flux measurements have implicated TMPP as an antagonist of...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Kao WY,Liu QY,Ma W,Ritchie GD,Lin J,Nordholm AF,Rossi J 3rd,Barker JL,Stenger DA,Pancrazio JJ

    更新日期:1999-10-01 00:00:00

  • Influence of exposure period on in vivo hippocampal glutamate and GABA release in rats chronically exposed to lead.

    abstract::Previous work has demonstrated that continual exposure to 0.2% lead (Pb) beginning at birth diminishes depolarization-induced hippocampal glutamate (GLU) and GABA release in vivo. The present study sought to extend these findings by examining Pb-induced changes as a function of exposure period. Rats were continually e...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Lasley SM,Green MC,Gilbert ME

    更新日期:1999-08-01 00:00:00

  • Pharmacokinetic data needs to support risk assessments for inhaled and ingested manganese.

    abstract::Manganese (Mn)-deficiency or Mn-excess can lead to adverse biological consequences. Central nervous system tissues, rich in dopaminergic neurons, are the targets whether the Mn gains entrance by inhalation, oral ingestion, or intravenous administration. Risk assessments with Mn need to ensure that brain concentrations...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Andersen ME,Gearhart JM,Clewell HJ 3rd

    更新日期:1999-04-01 00:00:00

  • Results from eleven years of neurological health surveillance at a manganese oxide and salt producing plant.

    abstract::In 1983, Roels et al. (1987a, b) collected blood and urine samples and conducted neurological testing of workers at a manganese oxide and salt producing plant in Belgium, and at a nearby chemical plant. Workers from the manganese plant performed significantly worse than workers from the chemical plant on tests of shor...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Crump KS,Rousseau P

    更新日期:1999-04-01 00:00:00

  • The feasibility of measuring manganese concentrations in human liver using neutron activation analysis.

    abstract::Manganese is an element which is required by the human body. However, as with most metals, in large amounts manganese can be toxic. People who suffer from severe manganese intoxication have symptoms similar to those of Parkinson's disease. Preclinical symptoms of manganese intoxication have recently been detected in i...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Arnold ML,McNeill FE,Chettle DR

    更新日期:1999-04-01 00:00:00

  • Manganese in the context of an integrated risk and decision process.

    abstract::Current approaches to risk assessment regard it as a process that should embody both health and ecological risks, societal values, and cost-benefit analysis, that should seek the views of affected parties, and that should examine available options more holistically than in the past. Even with a single agent, manganese...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Weiss B

    更新日期:1999-04-01 00:00:00

  • Chronic developmental lead exposure and hippocampal long-term potentiation: biphasic dose-response relationship.

    abstract::Developmental exposure to lead (Pb) has long been associated with reductions in intellectual function in children and behavioral impairments in animal models of learning and memory. We have used long-term potentiation (LTP) in the dentate gyrus of the Pb-exposed rats to determine the potential of a reduced capacity fo...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Gilbert ME,Mack CM,Lasley SM

    更新日期:1999-02-01 00:00:00

  • Evaluation of subchronic neurotoxicity of n-butyl acetate vapor.

    abstract::n-Butyl acetate, a common industrial solvent, was selected by the US EPA as a chemical of concern for neurotoxicity as part of the Multisubstance Rule for the Testing of Neurotoxicity. The neurotoxic potential of n-butyl acetate was investigated in Sprague-Dawley rats using a functional observational battery, motor ac...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: David RM,Tyler TR,Ouellette R,Faber WD,Banton MI,Garman RH,Gill MW,O'Donoghue JL

    更新日期:1998-12-01 00:00:00

  • Preliminary evidence of neurotoxicity associated with eating fish from the Upper St. Lawrence River Lakes.

    abstract::Pollution of hydrographic basins has affected the flora and fauna that thrive in these aquatic ecosystems, and fish, which constitute an important food resource, often contain a plethora of potentially toxic chemicals. In a major research project on early neurotoxic effects of environmental exposure to manganese among...

    journal_title:Neurotoxicology

    pub_type: 临床试验,杂志文章

    doi:

    authors: Mergler D,Bélanger S,Larribe F,Panisset M,Bowler R,Baldwin M,Lebel J,Hudnell K

    更新日期:1998-08-01 00:00:00

  • Developmental neurotoxicological effects of lead and dimethoate in animal experiments.

    abstract::Neurophysiological changes caused by parallel treatment with inorganic lead and dimethoate (a combination of possible health risk at population level) were investigated in different phases of the ontogenesis. Wistar rats were treated by gavage with lead (80.0 or 320.0 mg/kg); with dimethoate (7.0 or 28.0 mg/kg), or wi...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Nagymajtényi L,Schulz H,Papp A,Dési I

    更新日期:1998-08-01 00:00:00

  • Comparative electrophysiological aspects of aluminum actions on central neurons and neuronal synapses of invertebrate and vertebrate animals.

    abstract::Aluminum compounds (Al) increased the membrane potential (Em) and decreased the input resistance (Rin) of identified snail neurons. The neuronal excitability increased after Al withdrawal in the washing period. Cumulative Al applications caused dose-dependent modulation of Em and Rin in most of the studied neurons. Tw...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Zsíros V,Rojik I,Kovács T,Csóti T,Erdélyi L

    更新日期:1998-08-01 00:00:00

  • Imbalances of trace elements related to oxidative damage in Alzheimer's disease brain.

    abstract::Four elements that have been implicated in free-radical-induced oxidative stress in Alzheimer's disease (AD) were measured by instrumental neutron activation analysis (INAA) in seven brain regions from 58 AD patients and 21 control subjects. A statistically significant elevation of iron and zinc was observed in multip...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Cornett CR,Markesbery WR,Ehmann WD

    更新日期:1998-06-01 00:00:00

  • Prosaptide prevents paclitaxel neurotoxicity.

    abstract::Paclitaxel (Taxol), a chemotherapeutic agent used to treat breast and ovarian tumors, has been reported to induce a predominantly sensory neuropathy. Co-treatment with neurotrophic factors and paclitaxel has been proposed for preventing or reversing paclitaxel-induced peripheral neuropathy. Prosaposin, the precursor o...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Campana WM,Eskeland N,Calcutt NA,Misasi R,Myers RR,O'Brien JS

    更新日期:1998-04-01 00:00:00

  • Responses to N-methyl-D-aspartate and kainic acid in cerebellar granule cells of lead-exposed rat pups.

    abstract::To determine changes in response to N-methyl-D-aspartate (NMDA) and kainic acid (KA) in cerebellar granule cells of offspring of lead-exposed mothers, pregnant rats received 0.25% lead acetate in their drinking water 2 days after mating. The control animals were given sodium acetate (0.125%) in their drinking water. T...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Lim DK,Ho IK

    更新日期:1998-02-01 00:00:00

  • Carbon disulfide neurotoxicity in rats: VII. Behavioral evaluations using a functional observational battery.

    abstract::The neurobehavioral consequences of inhalational exposure to carbon disulfide (CS2) were evaluated as part of a joint project between the National Institute of Environmental Health Sciences and the U.S. Environmental Protection Agency. Behavioral changes in rats were measured using a functional observational battery (...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Moser VC,Phillips PM,Morgan DL,Sills RC

    更新日期:1998-02-01 00:00:00

  • The relevance of axonal swellings and atrophy to gamma-diketone neurotoxicity: a forum position paper.

    abstract::Traditionally, gamma-diketone neuropathy is classified as a distal axonopathy and has been characterized by giant axonal swellings in CNS and PNS tissues. These swellings contain neurofilamentous masses and are associated with thinning and retraction of the myelin sheath. It has been proposed that this axonopathy is c...

    journal_title:Neurotoxicology

    pub_type: 评论,杂志文章,评审

    doi:

    authors: LoPachin RM,Lehning EJ

    更新日期:1997-01-01 00:00:00

  • Neuronal gene expression in aluminum-induced neurofibrillary pathology: an in situ hybridization study.

    abstract::Alterations in cytoskeletal proteins such as the perikaryal accumulation of neurofilaments (NFs) occur in a number of human neurodegenerative diseases including Alzheimer's disease, Parkinson's disease, and amyotrophic lateral sclerosis and may contribute to their debilitating effects. The administration of aluminum s...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Chambers CB,Muma NA

    更新日期:1997-01-01 00:00:00

  • Ethanol inhibition of reduced frequency-dependent rundown of calcium currents in acutely dissociated MS/nDB neurons from chronic in vivo lead-exposed adult rats.

    abstract::Although it is well known that lead (Pb2+0 acutely blocks voltage-gated calcium currents (VGCCs) in mammalian neurons, little is known about the long-term effects of continuous exposure to this metal on VGCCs. In the present study, the effects of chronic lead exposure on VGCCs (with barium ions as the charge carrier) ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Grover CA,Jasek MC,Frye GD,Griffith WH

    更新日期:1997-01-01 00:00:00

  • Neurochemical effects of polychlorinated biphenyls: an overview and identification of research needs.

    abstract::The PCBs are members of the halogenated hydrocarbon class of environmental chemicals that includes the dibenzofurans and dioxins. The PCBs were used over a period of 40 years for number of industrial purposes. Their appearance in the ecosystem and biological samples from wildlife, as well as documented cases of accide...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Tilson HA,Kodavanti PR

    更新日期:1997-01-01 00:00:00

  • Methylmercury decreases IL-1beta immunoreactivity in the nervous system of the developing frog Xenopus laevis.

    abstract::In aquatic ecosystems, mercury can become methylated and act as a potent environmental toxin, producing developmental and neurotoxic effects in a variety of species, including frogs. Molecular indicators provide a means of assessing exposure to methylmercury and for understanding how it and other environmental toxins ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Jelaso AM,Mackay D,Ide CF

    更新日期:1997-01-01 00:00:00

  • The IPCS Collaborative Study on Neurobehavioral Screening Methods: II. Protocol design and testing procedures.

    abstract::This paper describes the development of the protocol for the International Programme on Chemical Safety (IPCS)-sponsored Collaborative Study on Neurobehavioral Screening Methods, including background on the methods and chemicals selected, as well as details concerning the conduct of the collaborative study, including ...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,多中心研究

    doi:

    authors: Moser VC,Tilson HA,MacPhail RC,Becking GC,Cuomo V,Frantík E,Kulig BM,Winneke G

    更新日期:1997-01-01 00:00:00

  • Dioxins and the Ah receptor: probes to uncover processes in neuroendocrine development.

    abstract::The developing neuroendocrine system is thought to be a sensitive target for a number of environmental chemicals. Many of these chemicals act, not by directly damaging macromolecules but through the inappropriate modulation of normal cellular processes that regulate cell growth and differentiation patterns. As our kno...

    journal_title:Neurotoxicology

    pub_type: 杂志文章,评审

    doi:

    authors: Gasiewicz TA

    更新日期:1997-01-01 00:00:00

  • A rapid and sensitive high throughput reporter gene assay for estrogenic effects of environmental contaminants.

    abstract::We have developed an estrogen sensitive reporter gene assay and report here on its responsiveness to steroid hormones and several estrogenic contaminants, including pesticides and polychlorinated biphenyls (PCBs), GH4C1 rat pituitary cells were stably transfected with the reported gene ERE-TK-Luc which contains a luci...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Edmunds JS,Fairey ER,Ramsdell JS

    更新日期:1997-01-01 00:00:00

  • Susceptibility of various areas of the nervous system of hens to TOCP-induced delayed neuropathy.

    abstract::Sensitivity of in-life parameters, biochemical endpoints, and susceptibility of various areas of the chicken nervous system to delayed neuropathy induced by tri-orthocresyl phosphate (TOCP) was assessed. Groups of hens were exposed to a single oral dose of TOCP of 0, 50, 200 or 500 mg/kg and the animals observed for 2...

    journal_title:Neurotoxicology

    pub_type: 杂志文章

    doi:

    authors: Classen W,Gretener P,Rauch M,Weber E,Krinke GJ

    更新日期:1996-10-01 00:00:00

378 条记录 7/10 页 « 12345678910 »