FOOD SCIENCE ›› 2005, Vol. 26 ›› Issue (12): 216-218.

Previous Articles     Next Articles

Study on Functional Properties of Sweet Potato Glycoprotein ——An in vitro Antitumor and Ames Tests

 QIAN  Jian-Ya, LIU  Dong, SUN  Huai-Chang   

  1. 1.College of Food Science and Engineering, Yangzhou University; 2.College of Bilolgy Science and Technology, Yangzhou University; 3.College of Animal Science, Yangzhou University
  • Online:2005-12-15 Published:2011-10-01

Abstract: Functional properties of glycoprotein extracts from two sweet potato (Ipomoea batatas LAM.)cultivars were conducted. The results showed that both subject samples were significantly antimutagenic and the antimutigenicity was correlated to the applied dosage (0~5 000μ gdish) by Ames test, and the samples could inhibit the growth of COS-1, SHG-44, and SKOV3 cells, the minimum dosage was 1.5μgml, according to in vitro tumor cell cultivation.

Key words: sweet potato (Ipomoea batatas LAM.), glycoprotein, in vitro cell cultivation, Ames test