N. Didry et al., ANTIMICROBIAL ACTIVITY OF AERIAL PARTS OF DROSERA-PELTATA SMITH ON ORAL BACTERIA, Journal of ethnopharmacology, 60(1), 1998, pp. 91-96
The antimicrobial activity of extracts of aerial parts of Drosera pelt
ata Smith against oral bacteria was investigated using agar diffusion
and dilution micromethods. The chloroformic extract, active against al
l the bacteria tested, showed the most significant antimicrobial prope
rties. Plumbagin, isolated from the extract, is the active principle.
Results obtained suggest that Drosera peltata extract could be used in
the treatment of oral infectious diseases like dental caries and peri
odontitis. (C) 1998 Elsevier Science Ireland Ltd.