… for 48 h and then instilled intratracheally in Sprague–Dawley rats. Rat lung inflammation and
injury was examined 24 h after instillation by lung lavage. The DEP exposed to 0.1 ppm O3 …

… In order to determine the effects of ozone on lungs and the course of cell renewal after
damage, young male rats were exposed to 3 ppm of ozone for 4 hr. They were killed at 1, 6, 12, …

… The degradation of Cu,Zn SOD mRNA, Cat mRNA, and GP mRNA were measured using
sliced rat lungs. The procedure for lung slicing and incubation in Krebs-Ringer bicarbonate …

… Exposure to different ambient pollutants maybe more toxic to lung than exposure to a single
… of rat lung caused by ozone and PM 2.5 versus that of rats exposed to saline, ozone, or …

… (11, 18), we have studied the effect of 1 month’s exposure to 0.2 ppm ozone … is measured
over a range of lung volume at which our Ozone and Control pressureOur … rat lung to hypoxia …

… to assess ozoneinduced effects on the airways of the rat. First, … ozone-induced increases in
airway responsiveness in rats—… of rat that may be inherently more susceptible to the effects of …

… Fakhrzadeh L, Laskin JD, Laskin DL: Deficiency in inducible nitric oxide synthase protects
mice from ozone-induced lung inflammation and tissue injury. Am J Respir Cell Mol Biol 2002, …

… to ambient levels of ozone causes cellular and biochemical changes in lung. Am. J. … The
effect of ozone exposure on rat alveolar macrophage arachidonic acid metabolism. Exp. Lung …

… Total lung DNA and protein contents. Total DNA content of rat lungs increased with age from
24 days (4.1 1 + 0.5 mg) to 365 days (6.6 t 0.8 mg). The rate of increase was rapid for ages …

… of lung injury in rats during acute and subchronic ozone exposure and during postexposure
recovery. Rats were continuously exposed to 0.4 ppm ozone ( ~… of a control rat lung with thin …