Science stuff
Just doing some random reading and found this. Likely posted before. It is an article talking about the over-expression of transferrin receptors on cancer vs normal cells. This receptor is what would take up Rutherrin based molecules preferentially and then, when activated by xray or light, cause cell death. I liked the image (link below) which showed the dramatic difference in TFR1 expression between normal and cancer cells. Makes you appreciate how powerful TLT's compounds may be in terms of targetting proliferating cancers selectively. Truly could be game changer.
https://postimg.cc/G4NNHz0V
image is from
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6048407/pdf/ajcr0008-0916.pdf