Buxus sempervirens L. (European Box, Buxaceae) has been used in ethnomedicine to treat malaria. In the course of our screening of plant extracts for antiprotozoal activity, a CH2Cl2 extract from leaves of B. sempervirens showed selective in vitro activity against Plasmodium falciparum (IC50 = 2.79 vs. 20.2 µg/mL for cytotoxicity against L6 rat cells). Separation of the extract by acid/base extr...

In this research,for taxonomic studies and identification of the fungi associated with the powdery mildew(Oidium euonymi- japonici) of Buxus trees (Euonymus japonica), the infected leaves were collected during autumn and winter 2012-2013 in Gorgan (Golestan province -Iran). The samples after washing and surface sterilizing, were cultured on PDA medium(with boxwood extract).Then based on availab...

OBJECTIVES Buxus Microphylla var. Koreana Nakai Extract (BMKNE) is used as a folk remedy for malaria and veneral disease. In the present study, we investigated the effects of BMKNE in the growth and the survival of AGS cells, the most common human gastric adenocarcinoma cell lines. METHODS The AGS cells were treated with varying concentrations of BMKNE. Analyses of the sub G1 peak, the caspas...

Masting consists of the synchronous highly variable seed production among years by a plant population. We studied spatiotemporal variation in fruit production in ten populations of Buxus balearica (six in the Balearic Islands and four in the Iberian Peninsula) from 2001 to 2004 in the light of masting. In some of them we assessed, by means of both observational and experimental data, the relati...