[Effect of lysozyme on the growth of murine lymphoma and antineoplastic activity of cyclophosphamide].

It was shown that hen egg-white lysozyme (LM) in the dose 100 mg/kg under the daily intragastral use slightly inhibited tumor grown or did not influence significantly upon it and did not change antitumor activity of cyclophosphamide. When used at mice C57Bl/6J with the transplanted ascitic or solid T-cell lymphoma EL4 (syngeneic system). On model of the same tumors in ascitic form at mice-hybrids (C57Bl/6J x DBA2)F1 (semisingeneic system) LM significantly potentiates antitumor activity of cyclophosphamide, though it had no effect on the rate of tumor growth.

[Improved device and method for determination of protein digestibility in vitro].

The ten-cells device for modelling of ferment hydrolysis of food proteins by acid basic proteases of human alimentary canal is described. The new procedure for the calculation of quantitative characteristic of proteins digestion "in vitro" is presented.

[The use of the pasty "Zdorov'e" ("Health") in the treatment of iron deficiency anemia].

Paste "Zdorovie", a product with high content of protein and assimilable iron, developed at the Moscow Institute of Applied Biotechnology, has been proved to be effective in the combined antianemia therapy. Improved hemograms and biochemical parameters were recorded in 60 pregnant women and nursing mothers suffering from iron-deficiency anemia (IDA). The data obtained have permitted the authors to recommend paste "Zdorovie" for combined treatment of IDA in pregnant women and to consider it promising in prevention of IDA in nursing mothers.