Jaurand M C, Bignon J, Magne L, Renier A, Lafuma J
Rev Fr Mal Respir. 1979 Dec;7(7):717-22.
Haemolytic activities and effects on alveolar macrophages (AM) of various fibres were studied. UICC asbestos fibres and attapulgites either untreated or acid-leached were used. Amphiboles and commercial attapulgites were both cytotoxic on AM, but attapulgites and chrysotile were only haemolytic. Chrysotile fibres induced a release of B galactosidase; when acid treated these fibres were cytotoxic and less haemolytic. Acid treated amphiboles were more haemolytic than untreated.