Arylnaphthalene lignan lactones have attracted considerable interest because of their anti-tumor and anti-hyperlipidimic activities. However, to our knowledge, few studies have explored the effects of these compounds on human leukemia cell lines. In this study, five arylnaphthalene lignans including 6'-hydroxy justicidin A (HJA), 6'-hydroxy justicidin B (HJB), justicidin B (JB), chinensinaphtho...

Field research conducted in the Peripanonian part of Bosnia and Herzegovina resulted new noteworthy records for genus Lindernia. For first time, alien L. dubia was recorded Herzegovina, localities threatened procumbens were also discovered. Individuals both species grew wetland vegetation class Isoëto-Nanojuncetea. The paper presents data on morphology, ecology distribution status is determined...

Seasonal changes in chemical composition represented by crude protein (CP), In vitro true digestibility (IVTD), and fibre components measured neutral detergent (NDF), acid-detergent (ADF) lignin were evaluated at specified cano­py ages stages of maturity Tridax procumb ens. Samples selected from five harvest dates April, June, August, October, December. Chemical com­position was: highly respons...