Effect of trichloroethylene on the exploratory and locomotor activity of rats exposed during development. 1985

D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie

Trichloroethylene (TCE) is a common contaminant of underground water supplies. To examine the effect of TCE on the developing central nervous system, rats were exposed to TCE throughout gestation until 21 days postpartum via their dams' drinking water. TCE concentrations of 312 mg/l, 625 mg/l and 1250 mg/l were tested. Exploratory behavior was higher in 60- and 90-day old male rats which were exposed to any level of TCE. The effect of TCE-exposure on locomotor activity (running wheel) was also examined in 60-day old males (625 and 1250 ppm exposure groups). Locomotor activity was significantly higher in rats exposed to 1250 ppm TCE. These data suggest that TCE has long-term effects on behaviour.

UI MeSH Term Description Entries
D008297 Male Males
D009043 Motor Activity Body movements of a human or an animal as a behavioral phenomenon. Activities, Motor,Activity, Motor,Motor Activities
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D011297 Prenatal Exposure Delayed Effects The consequences of exposing the FETUS in utero to certain factors, such as NUTRITION PHYSIOLOGICAL PHENOMENA; PHYSIOLOGICAL STRESS; DRUGS; RADIATION; and other physical or chemical factors. These consequences are observed later in the offspring after BIRTH. Delayed Effects, Prenatal Exposure,Late Effects, Prenatal Exposure
D011919 Rats, Inbred Strains Genetically identical individuals developed from brother and sister matings which have been carried out for twenty or more generations or by parent x offspring matings carried out with certain restrictions. This also includes animals with a long history of closed colony breeding. August Rats,Inbred Rat Strains,Inbred Strain of Rat,Inbred Strain of Rats,Inbred Strains of Rats,Rat, Inbred Strain,August Rat,Inbred Rat Strain,Inbred Strain Rat,Inbred Strain Rats,Inbred Strains Rat,Inbred Strains Rats,Rat Inbred Strain,Rat Inbred Strains,Rat Strain, Inbred,Rat Strains, Inbred,Rat, August,Rat, Inbred Strains,Rats Inbred Strain,Rats Inbred Strains,Rats, August,Rats, Inbred Strain,Strain Rat, Inbred,Strain Rats, Inbred,Strain, Inbred Rat,Strains, Inbred Rat
D004326 Drinking The consumption of liquids. Water Consumption,Water Intake,Drinkings
D005106 Exploratory Behavior The tendency to explore or investigate a novel environment. It is considered a motivation not clearly distinguishable from curiosity. Curiosity,Novelty-Seeking Behavior,Behavior, Exploratory,Behavior, Novelty-Seeking,Behaviors, Exploratory,Behaviors, Novelty-Seeking,Curiosities,Exploratory Behaviors,Novelty Seeking Behavior,Novelty-Seeking Behaviors
D005260 Female Females
D000375 Aging The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time. Senescence,Aging, Biological,Biological Aging
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia

Related Publications

D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
June 1982, Life sciences,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1984, Polish journal of pharmacology and pharmacy,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1986, Biomedica biochimica acta,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
July 2004, Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1992, Journal of neural transmission. General section,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1996, General pharmacology,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1985, Biomedica biochimica acta,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1972, Research communications in chemical pathology and pharmacology,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
January 1970, Activitas nervosa superior,
D H Taylor, and K E Lagory, and D J Zaccaro, and R J Pfohl, and R D Laurie
July 1974, Neuropharmacology,
Copied contents to your clipboard!