Cytoplasmic Interaction between Macrophages and Lymphocytic Cells in Antibody Synthesis

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Science  28 Feb 1964:
Vol. 143, Issue 3609, pp. 964-965
DOI: 10.1126/science.143.3609.964


A direct cytoplasmic connection between macrophages and potential antibody-producing cells has been demonstrated in lymph nodes and spleen. This was observed in the tissues from both immunized and nonimmunized rabbits.