Analysis of Some Immunological Blood Indices of Experimental Animals when Administering Them Intact Lyposomes in Different Ways

State of immunity (cellular and humoral, natural resistance factors) was evaluated, functional and enzymatic activity of blood neutrophils was studied in experimental animals under administration of intact lyposomes in different ways (per os and intra peritoneum). The lyposomes were formed out of the lipids isolated from porcine brains. The lyposomes were shown to produce prolonged stimulating effect upon immunocompetent cells at any way of administration, this effect being more pronounced when preparations were injected intra peritoneum.