show results from the stimulation of the blood lymphocytes of donor kfg and donor wh the test data are to be related to the result of the control formulation after adding phytohemagglutinin kontr pha in the test the reference thymus preparation was used as positive control in a concentration of 100 u03bcg ml a commercial thymic preparation from partial hydrolysis and the statistic thymic peptide combination were tested in the three concentrations of 100 50 and 25 u03bcg ml 0028 fig1 shows the results for donor kfg the reference thymus preparation used a positive control led to a very obvious increase in the proliferation rate for a commercial thymus preparation produced by partial hydrolysis however it was possible to observe a dose dependent inhibition only in the case of the lowest concentration of 25 u03bcg ml was the value of the control formulation reached by the action of the statistic thymic peptide preparation the cell proliferation rate was statistically significantly higher in the case of the three tested concentrations than in the control formulation according to fig2 the lymphocytes of donor wh showed comparable results again the reference thymus preparation used as positive control resulted in a considerable increase in the proliferation of human lymphocytes a commercial thymus preparation produced by partial hydrolysis led in the concentrations of 50 and 25 u03bcg ml to a slight increase in the cell proliferation rate but not in the high concentration of 100 u03bcg ml however for the statistic thymic peptide combination sp 01 211096 it was possible to observe a clear and dose dependent increase in the dna synthesis rate the object of these tests according to example 1 was the comparative testing of the synthetic statistic thymic peptide preparation with.