Causes or Cures
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Are You Sharing Your Microbiome with Your Romantic Partner or Your Roommate? With Dr. Nicola Segata
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Are You Sharing Your Microbiome with Your Romantic Partner or Your Roommate? With Dr. Nicola Segata

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Are you sharing your microbiome with your roommate? What about your romantic partner?
In this episode of Causes or Cures, Dr. Eeks talks with microbiome researcher Dr. Nicola Segata about new research showing that we may share parts of our microbiome with the people we live with—including family members, roommates, and romantic partners.
They discuss how our microbiomes are shared between people, why romantic partners show particularly high levels of oral microbiome sharing, and whether kissing may be partly responsible. They also explore the surprising connection between the oral and gut microbiomes and what the findings could mean for our health.
Dr. Segata and Dr. Eeks also discuss whether some microbes are better at spreading than others, what the research does—and doesn't—tell us about cardiometabolic health, whether probiotics can meaningfully change our microbiome, and how much control we really have over the microbial communities living within us.
And if we're sharing our microbiomes with the humans we live with...what about our dogs?

About Dr. Nicola Segata:
Dr. Nicola Segata is a professor and microbiome researcher at the University of Trento in Italy and a principal investigator at the European Institute of Oncology in Milan. He founded his research laboratory in 2013, bringing together computational scientists, experimental biologists, statisticians, and clinicians to study the human microbiome, its diversity, and how it may influence human health and disease. 

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