abstract：:The effect of prenatal ethanol exposure on the kainate-sensitive subtype of glutamate receptor binding sites was studied using in vitro 3H-vinylidene kainic acid (VKA) autoradiography. Pregnant Sprague-Dawley rats were fed a liquid diet containing either 3.35% or 6.7% ethanol throughout gestation. Pair-fed dams receiv...

journal_title：Neurotoxicology and teratology

authors： Farr KL,Montano CY,Paxton LL,Savage DD

更新日期：1988-11-01 00:00:00

abstract：:The effects of acute and chronic exposure to either ethylene dibromide (EDB) or mercuric chloride (MC) were studied in laboratory-reared Octopus joubini, O. maya and O. bimaculoides. The advantages of using octopuses were that the responses were immediate, highly visible and sensitive. All species demonstrated signs o...

journal_title：Neurotoxicology and teratology

authors： Adams PM,Hanlon RT,Forsythe JW

更新日期：1988-11-01 00:00:00

abstract：:A study of possible undue neurobehavioral effects of low-level lead exposure was performed in Danish school children who entered first grade in 1982. Lead absorption was found to relate to impaired psychological test performance and difficulties at school. However, this relationship was confounded by medical risk fact...

journal_title：Neurotoxicology and teratology

authors： Lyngbye T,Hansen ON,Grandjean P

更新日期：1988-11-01 00:00:00

abstract：:The central and peripheral nervous system effects of acute and subchronic exposure to three organic phosphoro-acid esters (dimethoate, dichlorvos, parathion-methyl) were studied. CNS-dependent variables included mean EEG amplitude, mean frequency of the EEG, and the activity (power density) of six component frequency ...

journal_title：Neurotoxicology and teratology

authors： Nagymajtényi L,Dési I,Lorencz R

更新日期：1988-09-01 00:00:00

abstract：:Ionizing radiation is a precise tool for altering formation of the developing cerebral cortex of the fetal rat. Whole body exposure of the pregnant rat on gestational day 13, 15 or 17 to 1.0 Gy of gamma radiation resulted in maximum thinning of the cortex on days 15 and 17. In the preweaning period, functional tests (...

journal_title：Neurotoxicology and teratology

authors： Norton S,Kimler BF

更新日期：1988-07-01 00:00:00

abstract：:Electrical kindling of the amygdala and hippocampus was used to evaluate the effects of two formamidines, chlordimeform (CDF) and amitraz (AMZ), upon seizures susceptibility in the rat. Male Long-Evans rats were implanted with electrodes in the amygdala or dorsal dentate gyrus, and injected IP daily with 40 mg/kg CDF,...

journal_title：Neurotoxicology and teratology

authors： Gilbert ME

更新日期：1988-05-01 00:00:00

abstract：:Inhalation exposure of male and female Fischer 344 rats to sulfuryl fluoride [Vikane (Dow Chemical Company) gas fumigant] at 300 ppm for 6 hr/day, 5 days week, for 13 weeks caused diminished weight gain, dental fluorosis, a slight decrease in grooming, decreased flicker fusion threshold, slowing of flash, auditory and...

journal_title：Neurotoxicology and teratology

authors： Mattsson JL,Albee RR,Eisenbrandt DL,Chang LW

更新日期：1988-03-01 00:00:00

abstract：:Rats were fed a liquid diet containing ethanol from days 6-19 of gestation. Controls were pair-fed the same diet with sucrose substituted for ethanol, or received ad lib chow and water. The activity of the offspring was observed at 10, 16, 22 or 28 days-of-age. Overall, offspring exposed to alcohol prenatally were hyp...

journal_title：Neurotoxicology and teratology

authors： Bond NW

更新日期：1988-01-01 00:00:00

abstract：:In the United States, the regulation and testing of chemicals that may impact on human health is mandated by a number of different laws and regulated by several government agencies. Toxicologic screening in laboratory animals has created a major database for predicting adverse health effects of drugs, food and cosmeti...

journal_title：Neurotoxicology and teratology

authors： Steinberg M

更新日期：1987-11-01 00:00:00

abstract：:Pyrethroid insecticides have been divided into Types I and II based on behavioral profiles of toxicity produced by life-threatening dosages. In order to assess potential alterations in acquired (operant) behavior, acute dosage-effect and time-course determinations for permethrin (Type I) and cypermethrin (Type II) wer...

journal_title：Neurotoxicology and teratology

authors： Peele DB,Crofton KM

更新日期：1987-09-01 00:00:00

abstract：:In a methadone maintenance program for pregnant, drug dependent women, an investigation was undertaken (1) to study the occurrence of violence experienced by the women as children and as adults and (2) to lean whether those who report past violence/abuse are more likely to neglect and/or abandon their children to the ...

journal_title：Neurotoxicology and teratology

authors： Regan DO,Ehrlich SM,Finnegan LP

更新日期：1987-07-01 00:00:00

abstract：:Ultrasonic calls are emitted by many species of rodents in a variety of situations. In particular, infants commonly emit such calls when removed from the nest; the rate and intensity of calling are related to the degree of development of homoiothermy. The relevant biological significance of these signals is documented...

journal_title：Neurotoxicology and teratology

authors： Cuomo V,De Salvia MA,Maselli MA,Santo L,Cagiano R

更新日期：1987-03-01 00:00:00

abstract：:Early postnatal behaviors involving sensorimotor integration were measured along with thickness of the sensorimotor cortex in rats irradiated with 1.0 Gy on gestational day 11 or 17. Body weight and morphology of anterior pituitary cells were recorded. Irradiation on day 17 was more effective in reducing cortical thic...

journal_title：Neurotoxicology and teratology

authors： Norton S,Kimler BF

更新日期：1987-03-01 00:00:00

abstract：:The effect of subdiaphragmatic vagotomy on the acquisition of a radiation-induced taste aversion was examined to assess the importance of the vagus nerve in transmitting information on the peripheral toxicity of radiation to the brain. Vagotomy had no effect on taste aversion learning, consistent with reports using ot...

journal_title：Neurotoxicology and teratology

authors： Hunt WA,Rabin BM,Lee J

更新日期：1987-01-01 00:00:00