New Evidence Reaffirms How Important The Gut Microbiome Is To Our Overall Health

mbg Associate Movement & Wellness Editor By Ray Bass, NASM-CPT
mbg Associate Movement & Wellness Editor

Ray Bass is the associate movement and wellness editor at mindbodygreen and a NASM-Certified Personal Trainer. She holds a degree in creative writing from the University of Pennsylvania, with honors in nonfiction.

New Evidence Reaffirms How Important The Gut Microbiome Is To Our Overall Health

Image by Trinette Reed / Stocksy

To say that we love gut health at mindbodygreen would be an understatement. We're always down to learn about new research around it or try specific diets to improve it, all in the name of diversifying our microbiome. Gut health is a crucial component of our health, after all, and it can affect everything from our digestion to our mental health.

Each year the American Gastroenterological Association hosts their Gut Microbiota for Health World Summit—happening this Saturday and Sunday in Miami—where researchers present the most cutting-edge advances in gut microbiome research.

The goal of the Summit is to deliver the "latest evidence on the interaction between diet, nutrition and the gut microbiome" to its guests, which include scientists and health care professionals. And this year, guests will hear research from 23 abstracts, all presenting new research on the gut microbiome.

Here are some of the most exciting findings from three of the abstracts released Saturday.

There's a new pathway to control inflammation in the gut.

A study conducted by the University of Massachusetts Medical School identified a "new pathway controlling inflammation in the gut that is dependent on P-glycoprotein, which works to block neutrophils from infiltrating the intestines and causing inflammation."

While that may sound super science-y, this study has major implications for people who suffer from irritable bowel disease, given that neutrophil infiltration is a key characteristic of it.

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Diet may help prevent C. diff infections in high-risk populations.

This next study from the University of Colorado Anschutz Medical Campus and Children's Hospital Colorado looked at the "impact of diet on susceptibility to Clostridioides difficile infection." Yes, another science term that may sound like it doesn't apply to you, but it's actually a "potentially life-threatening infection affecting more than 500,000 people in the U.S. each year."

Even more alarming is that the study showed that when mice were fed a "Western" diet (high fat and low fiber), it created a gut environment where the C. diff infection could thrive. In other words, this is more evidence showing that our diets and gut environments can influence our probability of developing a disease—and that changing our diets can play a role in disease prevention.

Prebiotics may prevent the effects of radiation treatment.

Perhaps the most exciting news is that research behind the power of prebiotics is expanding. This study found that "reduced oral nutrition contributes to gastrointestinal toxicity of total body irradiation via changes to the microbiome."

In short, the study "indicates the potential of a nutrition-based intervention [like prebiotics] in patients treated for hematologic cancers." Another notable development for functional medicine!

Needless to say, we're more intrigued and optimistic than ever about the future of gut health, and we look forward to seeing what comes of these studies. Here's hoping for more research on reducing inflammation, eradicating disease, and improving the overall health of humanity.

Ready to learn how to fight inflammation and address autoimmune disease through the power of food? Join our 5-Day Inflammation Video Summit with mindbodygreen’s top doctors.

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