Dynamic tattoos promise to warn wearers of health threats

Researchers are developing tattoo inks that do more than make pretty colors. Some can sense chemicals, temperature and UV radiation, setting the stage for tattoos that diagnose health problems.

Carson J Bruns, Assistant Professor, University of Colorado Boulder • conversation
Sept. 24, 2020 ~8 min

Tags: nanotechnology skin wearables diagnostics tattoos wearable-technology ultraviolet-radiation biosensors

Live bacteria spray is showing promise in treating childhood eczema

Can a naturally occurring skin microbe help millions who suffer from eczema?

Ian Myles, Head, Epithelial Therapeutics Unit, National Institute of Allergy and Infectious Diseases • conversation
Sept. 10, 2020 ~7 min

Tags:  health  medicine  skin  microbiome  eczema  skin-microbiome  rash

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