In the experiment, the inhibition of isoflavones extracted from soybean and tempe to SP2/0 and Hela cells was studied, and the inhibition rate of each unit for cancer cells was also studied. The results showed that th...In the experiment, the inhibition of isoflavones extracted from soybean and tempe to SP2/0 and Hela cells was studied, and the inhibition rate of each unit for cancer cells was also studied. The results showed that the inhibition rate of tempe isoflavones to SP2/0 was 96.9% and to Hela cells was 69.5% when the concentration was 20μg·mL^-1. In the same condition, the inhibition rate of soybean isoflavones was 83.16% and 60.5%. With the decline of concentration, the inhibition rate decreased. The inhibition of isoflavones to SP2/0 did not exist when the concentration was 5-1.25μg·mL^-1.展开更多
基金Supported by Heilongjiang Province Science and Technique Foundation(C0131)
文摘In the experiment, the inhibition of isoflavones extracted from soybean and tempe to SP2/0 and Hela cells was studied, and the inhibition rate of each unit for cancer cells was also studied. The results showed that the inhibition rate of tempe isoflavones to SP2/0 was 96.9% and to Hela cells was 69.5% when the concentration was 20μg·mL^-1. In the same condition, the inhibition rate of soybean isoflavones was 83.16% and 60.5%. With the decline of concentration, the inhibition rate decreased. The inhibition of isoflavones to SP2/0 did not exist when the concentration was 5-1.25μg·mL^-1.