Zoekresultaten - 5 results
Anti-mycobacterial activity of 1,3-diaryltriazenes.
the triazene 14 was selected with the best biological properties (IC50 = 3.26 μM, NI50 = 24.22 μM, SI = 7.44). The compound 14 showed the ability to inhibit the growth of intracellular replicating ...
Investigation into the genotoxicity of water extracts from Hypoxis species and a commercially available Hypoxis preparation.
assay in human hepatoma HepG2 cells. The relative cytotoxicity of these samples was established by determining their NI50 values (50% inhibition of NRU), and these results were used for dose-finding in ...
Genotoxicity of water extracts from hypoxis species
cytotoxicity of these samples was established by determining their NI50 values (50% inhibition of NRU), and these results were used for dose-finding in genotoxicity tests. None of the tested extracts were ...
Mutagenicity, antimutagenicity and cytotoxicity evaluation of South African Podocarpus species
cytotoxicity of the extracts was assessed by determining their NI (50) values (50% inhibition of NRU). RESULTS: The extracts did not show any mutagenic effects against all the tester strains with or without ...
Prior infection with an H1N1 swine influenza virus partially protects pigs against a low pathogenic H5N1 avian influenza virus.
s), but cross-reactive neuraminidase inhibition (NI) antibodies and cell-mediated immune (CMI) responses are common. These immune responses result largely from infections with seasonal human H1N1 ...