MTS4 David Relman - The Human Microbiome

MTS4 David Relman - The Human Microbiome

David Relman is a Professor of Medicine and of Microbiology & Immunology at Stanford University, and his research program focuses on the human microbiome – the microbial communities of bacteria, viruses, and other organisms that thrive on and in the human body. He’ll be speaking at ASM’s conference on Beneficial Microbes in San Diego this October, where he’ll talk about our personal microbial ecosystems, how far we’ve come in research and how far we have to go.

Since Louis Pasteur first deduced that microbes are to blame for infectious disease, doctors and scientists alike have mostly seen infection as warfare between a pathogen and the human body. Dr. Relman sees things a little differently. To him, the complex communities of microbes that line our skin, mouths, intestines, and other orifices (ahem) are also involved in this battle, interacting with pathogens and with our bodies, and these interactions help determine how a fracas plays out.

In this interview, I asked Dr. Relman about our personal ecosystems of microbes, whether we’ll ever be able to understand and predict what these communities do, and about the sometimes distressing effects of oral antibiotics on our guts. We also talked about whether being MTV’s Rock Doctor back in the 1990’s had an impact on his other professional pursuits.

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Episoder(178)

The Value of Curiosity-Driven Research: Mechanism Discovery With Glen McGugan

The Value of Curiosity-Driven Research: Mechanism Discovery With Glen McGugan

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Diagnostics in Action: Telling Microbial Stories

Diagnostics in Action: Telling Microbial Stories

Andrea Prinzi, Ph.D., MPH, SM(ASCP), and Rodney Rohde, Ph.D.,SM(ASCP)CM, SVCM, trace how passion‑driven, nonlinear paths in clinical microbiology led them from hospital benches and public health labs ...

17 Apr 44min

Decoding the Pneumococcal Capsule With Moon Nahm

Decoding the Pneumococcal Capsule With Moon Nahm

Moon Nahm, M.D., professor emeritus at UAB Department of Medicine and Director of the World Health Organization's Pneumococcal Serology Reference Laboratory at UAB, discusses his career in pneumococca...

28 Mar 42min

From Earth to Orbit: Applied and Environmental Microbiology With Veronica Garcia

From Earth to Orbit: Applied and Environmental Microbiology With Veronica Garcia

From leading R&D at a biotech startup company to conducting environmental monitoring for NASA, Veronica Garcia, Ph.D., Scientific Director of the ASM Applied and Environmental Microbiology unit shares...

13 Feb 35min

Unraveling Introns and Expectations With Marlene Belfort, Ph.D.

Unraveling Introns and Expectations With Marlene Belfort, Ph.D.

Marlene Belfort, Ph.D., a distinguished professor at the University at Albany and author of Mommy, Can Boys Also Be Doctors?, discusses her journey in science, balancing personal and professional life...

24 Jan 45min

The Gut Healing Power of Microbes and Cruciferous Vegetables

The Gut Healing Power of Microbes and Cruciferous Vegetables

Episode Summary Sue Ishaq, Ph.D., Associate Professor of Microbiomes at the University of Maine, discusses how gut microbes transform seemingly inert plant compounds—like glucosinolates found in brocc...

24 Okt 202542min

Preventing Foodborne Pathogens With Plant-Derived Compounds with Karl Matthews

Preventing Foodborne Pathogens With Plant-Derived Compounds with Karl Matthews

Karl Matthews, Ph.D., Professor of Microbial Food Safety at Rutgers University, discusses ways to eliminate pathogens like Salmonella, E. coli O157:H7 and Listeria from fresh fruits and vegetables. He...

25 Sep 202559min

Early Microbial Life with Michael Lynch and Vaughn Cooper

Early Microbial Life with Michael Lynch and Vaughn Cooper

Michael Lynch, Ph.D., Director of the Center for Mechanisms of Evolution at Arizona State University and Vaughn Cooper, Ph.D., professor of Microbiology and Molecular Genetics at the University of Pit...

22 Aug 202540min

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