Comments by "Rob Fraser" (@krashd) on "Magnetic Micro-Robots" video.

  1. The drug application use would suit chemotherapy as currently you are unleashing a horrendous cocktail of chemicals on your body that ravages all of it and not just the cancer site, if you could use something like this to release or hold the chemicals only at the location of the tumour it would be as revolutionary as proton beam therapy was to radiotherapy, where instead of irradiating your whole head there was suddenly a treatment that attacks only the tumour inside the head.
    1