[Comparative characteristics of 2 methods of separating mouse T- and B-lymphocytes].

The results of separation of T- and B-cells of the C3H/Sn and AKR/j micr lymph nodes with AKR-anti-theta3H and C3H-thetaAKR isosera and cellular immunosorbents containing the antigen-antibody complexes were analyzed in this work. The strain differences in the theta+-cells (T-lymphocytes) level were demonstrated in the untreated mice of the noted strains. Populations enriched by B-lymphocytes under different methods of separation differed somewhat in composition. The cellular immunosorption had many advantages in comparison with the cytotoxic-immune sera used for the T- and B-cell separation.