[A complex method of detection of Helicobacter pylori in patients with duodenal ulcer].

A method for measurements of blood antigen-binding lymphocytes sensitized to Helicobacter antigens is suggested. Use of this method together with urease test will improve Helicobacter infection detection rate by 22%.

[Immunomodulating therapy with myelopid in experimental Salmonella infection].

The influence of myelopid on immunological characteristics in experimental Salmonella infection has been studied. This preparation has been found to produce a pronounced effect on the characteristics of immune response: it increases the number of T- and B-lymphocytes in the blood and the lymphoid organs. The indirect rosette-formation test has shown that myelopid facilitates earlier and more rapid binding and elimination of the antigen (S.

[Characteristics of the antigen-binding properties of lymphocytes in experimental Salmonella infection].

The data on the count of antigen-binding lymphocytes in the blood and lymphoid organs of mice in the course of Salmonella infection are presented. The reaction used for their detection is specific. Antigen-binding lymphocytes detected in mice in Salmonella infection belong to T- and B-cell populations and carry surface receptors belonging to IgA and IgM.