3 rezultatima
Seven lignans (2-8) isolated from the seeds of Hernandia ovigera L. (Hernandiaceae) were tested for their inhibitory effects on Epstein-Barr virus early antigen activation induced by 12-O-tetradecanoylphorbol 13-acetate in Raji cells. Using a primary screening test, all the lignans showed inhibitory
Bioassay (P388 lymphocytic leukemia cell line and human tumor cell lines)-guided separation of the extracts prepared from the tropical and coastal trees Hernandia peltata (Malaysia) and Hernandianymphaeifolia (Republic of Maldives) led to the isolation of a new lignan designated as hernanol (1) and
RNA polymerase I (RNA Pol. I) activity is consistently expanded in multiplying cells to continue the expanded interest for ribosome generation and protein synthesis, which are fundamental for cell development and division. Thus, selective inhibitors of RNA Pol. I may offer a general helpful intends