Atrk
Menu
AAEFX Carbs Users Guide Free Download

Study reveals role of 'peacekeeper' in the gut

A new study has shone a spotlight on the peacekeeping mechanisms in our intestines.

A protein, called SIGIRR, is produced by the cells that line the intestines. It supresses the cells' immune response to bacteria.

"We expected that when SIGIRR was removed, our intestines would trigger a stronger immune response to a gut infection, affording us more protection against the infection," says Prof. Bruce Vallance, an associate professor in UBC's Dept. of Pediatrics and a scientist at the Child & Family Research Institute at BC Children's Hospital. "Instead, the stronger immune response also killed the resident bacteria in our gut."

As it turns out, gut flora – microorganisms that live in our digestive tract – literally compete for living space and nutrients with some invading bacterial pathogens. Without our gut flora, bad bacteria that are more resistant to our immune system can rapidly take over and wreak havoc, causing infection or even Inflammatory Bowel Disease.

By dampening our immune response to allow the good bacteria to take up residence in our gut, SIGIRR maintains the delicate balance that keeps our gut healthy, says Vallance, who holds the Foundation for Children with Intestinal & Liver Disorders (CH.I.L.D.) Chair in Pediatric Gastroenterology.

"Maintaining a healthy gut flora by limiting antibiotic use or even taking probiotics may be important in fortifying this important defense barrier in our intestines."

Network Affiliates

Internet-Radio.com
SHOUTcast.com
TrulyHuge.com
FitnessLinkPros.com
WorldFitness.org
CriticalBench.com
LiftForLife.com
LiveLongerLiveStronger.co.uk

Quick Links I

Our Location

SUPER HUMAN RADIO
2908 Brownsboro Rd
Suite 103
Louisville, KY 40206
(502) 690-2200

SHR Newsletter

Subscribe to our FREE newsletter
to receive the latest updates in your inbox!
SHR Newsletter