me here then what you can see here is that our patient with serious a topic dermatitis has a lot of stuff oreos on his skin this red bar here that's it in fact that saw compare this to results from a healthy subject the picture there is much more colorful a mass how it should be health is closely tied to microbial diversity at. in an attempt to influence the micro biome the dermatologist applies the special cream to a test area she wants to encourage the growth of microorganisms that will help supplant the overly dominant staphylococcus aureus it's an approach that could spark a revolution and allergy therapy when your body how if we can make an improvement here then we'll finally have acquired some tools with which we could help many patients ahead. ruben harrell is hopeful the treatment will work