Endocrine Abstracts

Effects of paint thinner inhalation on serum testosterone synthesis and secretion were investigated in the male rat. A control group inhaled normal air ventilation. The remaining animals were divided into three groups and exposed to paint thinner in a glassy cage for 15 and 30 days. A group of animals was allowed to recover for 15 day after 30 days of exposure. Toluene concentration (the largest constituent in thinner, 66%) was set at 1500 ppm in the inhalation air. At the end...