Include microbiome data in biobanks
The review calls for more research on the subject and a more systematic approach to collecting data on the microbiome.
“At present for medical research, blood samples are collected, stored, and analyzed routinely. I think we should also be collecting stool samples in the same way to analyze the microbiome,” Dr. Mamic suggests.
“If we can combine that with data from blood tests on various metabolites/cytokines and look at how the microbiome changes over time or with medication, or with diet, and how the host responds including clinically relevant data, that would be really important. Given how quickly the field is growing I would think there would be biobanks including the microbiome in a few years’ time.”
“We need to gather this data. We would be looking for which bacteria are there, what their functionality is, how it changes over time, with diet or medication, and even whether we can use the microbiome data to predict who will respond to a specific drug.”
Dr. Mamic believes that in the future, analysis of the microbiome could be a routine part of deciding what people eat for good health and to characterize patients for personalized therapies.
“It is clear that the microbiome can influence health, and a dysregulated microbiome negatively affects the host, but there is lot of work to do. We need to learn a lot more about it, but we shouldn’t miss the opportunity to do this,” she concluded.
Dr. Mamic reported no disclosures.
A version of this article first appeared on Medscape.com.