title: Fractionated T lymphocytes can inhibit mitogenic responses through dialyzable factors.
mesh_terms: D000818:Animals; D002469:Cell Separation / Q000379:methods*; D002499:Centrifugation, Density Gradient; D003208:Concanavalin A / Q000037:antagonists & inhibitors; D003956:Dialysis; D008934:Mitogens / Q000037:antagonists & inhibitors*; D051381:Rats; D011917:Rats, Inbred Lew; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D008934:Mitogens; D003208:Concanavalin A