Immunofluorescence and cytochemical studies of visna virus in cell cultureSequential morphological changes occurring in sheep choroid plexus cells infected with visna virus were studied by direct immunofluorescence, acridine orange, and hematoxylin and eosin staining methods....
Acridine orange exhibits photodamage in human bladder cancer cells under blue light exposureAbstract Human bladder cancer (BC) cells exhibit a high basal level of autophagic activity with accumulation of acridine-orange(AO)-stained acidic vesicular organelles....
Isolation of a hybrid f' factor-carrying escherichia coli lactose region and salmonella typhimurium histidine region, f42-400 (f' ts114 lac+, his+): its partial characterization and behavior in salmonella typhimurium.... Identification of the episome was based on: (i) temperature sensitivity of the Lac+ and His+ phenotypes; (ii) the fact that F- segregants, obtained after temperature curing or acridine orange curing, were simultaneously Lac- and His-; and (iii) linkage of lac+ with his+ in episomal transfers to E....
