title: Blast transformation of mouse splenic B-lymphocytes with extracts of Mycoplasma hyorhinis.
abstract: A soluble fraction of Mycoplasma hyorhinis containing three major protein components with Mrs of 53, 43, and 35 kDa was developed. This fraction caused blast transformation of mouse B-lymphocytes from the spleen and peritoneum.
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology*; D001426:Bacterial Proteins / Q000276:immunology; D005260:Female; D008213:Lymphocyte Activation; D051379:Mice; D008807:Mice, Inbred BALB C; D008934:Mitogens / Q000302:isolation & purification*; D008970:Molecular Weight; D009174:Mycoplasma / Q000276:immunology*; D012995:Solubility; D013154:Spleen / Q000276:immunology
chemical_list: D001426:Bacterial Proteins; D008934:Mitogens