3 results for “Reaction Department”
-
Medical study · Medical research · 1984
Fiber localization and its relationship to lung reaction in rats after chronic inhalation of chrysotile asbestos
…with histologic changes indicating marked epithelial injury. Increased amounts of fibers are also localized in the lung interstitium with continued exposure to asbestos and are associated with a progressive interstitial fibrotic reaction. Following cessation of exposure…
-
Medical study · Medical research · 1985
Pathologic changes in the small airways of the guinea pig after amosite asbestos exposure
… where these fibers penetrated the airway walls, an interstitial inflammatory and fibrotic reaction (asbestosis) occurred. It is concluded that 1) amosite asbestos produces diffuse abnormalities throughout the noncartilagenous airways and possibly the cartilagenous airways as well…
-
Medical study · Medical research · 1983
A murine model of asbestosis
…an initial macrophage reaction was found to progress to "asbestos body" formation and diffuse focal interstitial fibrosis within 1 year of a chronic exposure period. This reaction was most intense in areas adjacent to respiratory bronchioles…