Page:Defensive Ferments of the Animal Organism (3rd edition).djvu/101

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76
FORMATION OF DEFENSIVE FERMENTS

addition of cane sugar was noted (curves A and B in fig. 5). The arrangement of the experiment is shown in the following summary:—

(1) 0.5 c.c. serum (blood taken before the injection of cane sugar).
0.5 c.c. of a 5 per cent. solution of cane sugar.
7 c.c. normal salt solution.

Fig. 5.

(2) 0.5 c.c. serum (blood taken fifteen minutes after intravenous injection of a solution of cane sugar).
0.5 c.c. of a 5 per cent. solution of cane sugar.
7 c.c. normal salt solution.
A and B. 0.5 c.c. serum.
7.5 c.c. normal salt solution.
(3) Further experiments were undertaken for the