News From Terre Haute, Indiana

Z_CNHI News Service

October 11, 2013

Meal times can predict illness, say researchers

What time you eat dinner may be just as important to your health as whether you eat a cheeseburger or salad, according to scientists who study digestion and health.

Biological rhythms are controlled by various body "clocks" that usually work together but can be thrown out of sync by off-schedule meals, researchers say. People who dine when their bodies are inclined toward rest or sleep are more prone to ailments such as colitis, Chron's disease or colon cancer.

Those at most risk include people who work at night, international travelers, and others active during late hours. Night-shift nurses, for example, are among those shown to have higher rates of gastrointestinal illness.

"The biological clock doesn't match our modern lifestyles," says Vincent Cassone, chairman of the biology department at the University of Kentucky.

Cassone, who studies the internal timekeeping of animals, is now focused on how aging affects people's internal clocks and digestion. His study is funded by a $1 million grant from the National Institute on Aging, part of the National Institutes of Health.

Cassone noted eating patterns are related to rates of gastrointestinal illness, including cancer.

The body has various internal mechanisms that control cycles of activity, rest and eating, he explained. These include a central "clock" in the brain - in the suprachiasmatic nucleus - as well as circadian clocks governing specific organs and tissues.

These systems usually work in tandem but can be thrown out of sync when someone eats a meal, for example, when the internal clock in the brain is timed for rest and restoration.

This happens even to those accustomed to working the night shift.

Details for this story were provided by Allison Elliott-Shannon, a senior information specialist at the University of Kentucky, and KyForward.com.

1
Text Only | Photo Reprints
Z_CNHI News Service
Latest News
TribStar.com Poll
AP Video
Israeli American Reservist Torn Over Return Ariz. Inmate Dies 2 Hours After Execution Began Six Indicted in StubHub Hacking Scheme Migrants Back in Honduras After US Deports Crash Kills Teen Pilot Seeking World Record Last Mass Lynching in U.S. Remains Unsolved LeBron James Sends Apology Treat to Neighbors Raw: Funeral for Man Who Died in NYPD Custody Raw: ISS Cargo Ship Launches in Kazakhstan Plane Crashes in Taiwan, Dozens Feared Dead Former NTSB Official: FAA Ban 'prudent' Raw: Mourners Gather As MH17 Bodies Transported Robot Parking Valet Creates Stress-free Travel Mint Gives JFK Coin a Face-lift Broncos Owner Steps Down Due to Alzheimer's Raw: Families Travel to Taiwan Plane Crash Site Bodies of MH17 Victims Arrive in the Netherlands Raw: Fight Breaks Out in Ukraine Parliament Arizona Execution Takes Almost Two Hours Creative Makeovers for Ugly Cellphone Towers
NDN Video
Facebook Is Officially A Mobile Company 'Fifty Shades of Grey': Watch the Super Sexy First Trailer Now! Swiftair Loses Contact With Air Algerie Aircraft Diamond Stone, Malik Newman, Josh Jackson and others showcase talent Free Arturo - The World's Saddest Polar Bear A Look Back at Batman On Film Through The Years LeBron James -- Dropped $2k On Cupcake Apology ... Proceeds To Benefit Charity Snoop Dogg Says He Smoked Weed at the White House Raw: Fight Breaks Out in Ukraine Parliament Chris Pratt Interrupts Interview To French Braid Intern's Hair Shirtless Super Mario Balotelli Dances While Ironing - @TheBuzzeronFOX Whoa! Watch "Housewives" Star Do the Unthinkable LeBron apologizes to neighbors with cupcakes Justin Bieber In Calvin Klein Underwear Shoot Samsung Pre-Trolls The IPhone 6 With New Ad Jimmy Kimmel Introduces His Baby Girl Swim Daily, Nina Agdal in the Cook Islands Guilty Dog Apologizes to Baby for Stealing Her Toy Prince George Turns 1 and is Already a Trendsetter Train Collides With Semi Truck Carrying Lighter Fluid
Parade
Magazine

Click HERE to read all your Parade favorites including Hollywood Wire, Celebrity interviews and photo galleries, Food recipes and cooking tips, Games and lots more.
  • -

     

    March 12, 2010

activity