Quantum dot toxicity


Quantum dots have huge potential contributions to make in biological
imaging and diagnostics. Despite having been studied in imaging for
several years now, reports on quantum dot toxicity have been
inconsistent and very little invivo studies have been published.

I'm doing a research project on the toxicity of quantum dots and the
risks/benefits associated with their use. So far I have gone through
most of the literature available, and I'm still on the fence. I was
hoping to stimulate some discussion in this area, and get some feedback
about how others that know a bit about it feel.

Do you think quantum dots are toxic? Do you think evidence supports
their use in humans for diagnostics in the near future? What do you
think the main risks are?

Furthermore, if you have information/opinions on environmental release
or occupational hazards, I'd love to hear about it.


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