Light induced relocalization of sulfonated meso-tetraphenylporphines in NHIK 3025 cells and effects of dose fractionation.

@article{Berg1991LightIR,
  title={Light induced relocalization of sulfonated meso-tetraphenylporphines in NHIK 3025 cells and effects of dose fractionation.},
  author={K{\aa}re Berg and K Madslien and Jerry C Bommer and Reidar Oftebro and James W. Winkelman and Johan Emilian Moan},
  journal={Photochemistry and photobiology},
  year={1991},
  volume={53 2},
  pages={203-10}
}
Human cervix carcinoma cells of the line NHIK 3025 were incubated for 18 h with sulfonated meso-tetraphenylporphines (TPPSn where n = 1, 2a, 2o or 4) followed by 1 h in sensitizer-free medium and then exposed to light. The fluorescing fraction of TPPS4, TPPS2o and TPPS2a has recently been shown to be located intracellularly in extracellular granules which are intracellularly localized in a similar pattern as acridine orange-stained granules, assumed to be endosomes and lysosomes (Berg, K., A… CONTINUE READING

From This Paper

Topics from this paper.

Citations

Publications citing this paper.
Showing 1-10 of 22 extracted citations

Similar Papers

Loading similar papers…