[Study of precancerous changes in the rat pleural mesothelium following exposure to asbestos using scanning electron microscopy].
Rat pleural mesothelium was studied 16 to 22 months after intrapleural inoculation of chrysotile-asbestos. Irregular diffuse hyperplasia and focal solid and papillary pretumoral lesions were found. The morphological picture of these lesions in SEM and light microscopy have been discussed.
D000818:Animals; D001194:Asbestos / Q000009:adverse effects*; D008654:Mesothelioma / Q000209:etiology* / Q000648:ultrastructure; D008855:Microscopy, Electron, Scanning; D010997:Pleural Neoplasms / Q000209:etiology* / Q000648:ultrastructure; D011230:Precancerous Conditions / Q000209:etiology* / Q000648:ultrastructure; D051381:Rats
D001194:Asbestos
Izuchenie predopukholevykh izmeneniĭ mezoteliia plevry krys posle vozdeĭstviia asbesta pri pomoshchi rastrovoĭ élektronnoĭ mikroskopii.