title: [Study on the effect of heavy metal on organisms. (III). Increase of sulfhydryl groups in proteins extracted from Tetrahymena pyriformis treated with cadmium].
mesh_terms: D002104:Cadmium / Q000494:pharmacology*; D011506:Proteins / Q000378:metabolism*; D013438:Sulfhydryl Compounds / Q000378:metabolism*; D013769:Tetrahymena pyriformis / Q000378:metabolism*
chemical_list: D011506:Proteins; D013438:Sulfhydryl Compounds; D002104:Cadmium