4Uzel A, Sorkun K, Oncag O, et al. Chemical compositions and antimicrobial activities of four different Anatolian propolis samples [ J ]. Microbiol Res, 2005, 160(2): 189-195.
5Koo H, Pearson S K, Seott-Anne K, et al. Effects of apigenin and tt-farnesol on glucosyltransferase activity, biofilm viability and caries development in rats [J]. Oral Microbiol Immunol, 2002, 17(6) : 337 -343.
6Brown L R, White J O, Horton I M, et al. Effect of continuous fluoride gel use on plaque fluoride retention and microbial activity [ J]. J Dent Res, 1983, 62(6) : 746 -751.
7Koo H, Rosalen P L, Cury J A, et al. Effects of compounds found in propolis on Streptococcus mutans growth and on glucosyltransferase activity[J]. Antimicrob Agents Chemother, 2003, 46(5): 1302-1309.
8Tamesada M, Kawabata S, Fujiwara T, et al. Synergistic effects of streptococcal glucosyltransferases on adhesive biofilm formation [ J ]. J Dent Res, 2004, 83 ( 11 ) : 874 - 879.
9Santos F A, Bastos E M, Uzeda M, et al. Antibacterial activity of Brazilian propolis and fractions against oral anaerobic bacteria [ J ]. J Ethnopharmacol, 2002, 80( 1 ) : 1 - 7.
10Duarte S, Rosalen P L, Hayacibara M F, et al. The influence of a novel propolis on mutans Streptococci biofilms and caries development in rats[J]. Arch Oral Biol, 2006, 51(1): 15 -22.