The Woodward News

Features

July 4, 2012

They don't get fat -- why not?

(Continued)

Each person's unique genetic makeup, these experts think, may affect what he craves, how much he craves and how his body uses fat and burns calories.

"We are hard-wired to be a bit more hungry than we need to, because until very recently — in evolutionary terms — the vast majority of our fellow humans had no idea whether the next meal would be available or not," said Francesco S. Celi, a clinical investigator at the NIH research unit.

Yet for some people, there is a profound imbalance between what they eat and the amount of energy they expend. Most of these people become obese as a result, but some, like Michael, don't.

"Some are more sensitive" to that imbalance, said Rudolph Leibel, a diabetes researcher at New York's Columbia University who has been studying the biochemistry and genetics of obesity for 25 years. "That's the genetics."

"There are people in the population who are skinnier or more slender with a different genetic response to the environment," he said. That is why "just yelling at people and telling them it is sinful or gluttony is not a particular fruitful way to deal with the problem. It's not very effective to insinuate that someone has moral failings when a behavior is involved."

To try to unravel the complexity of all this, researchers at an NIH diabetes and obesity lab in Phoenix have begun to incorporate thin people into their studies. Why "some [people] tend to overeat more than they need more consistently and why this occurs is clearly complex and involves levels of behavior that we are just beginning to understand," said Jonathan Krakoff, an endocrinologist at the lab.

Krakoff and his colleagues are recruiting for a study in which thin people will consume about 4,000 calories in a 24-hour period, about twice the amount an average healthy person needs in a day.

Text Only
Features
  • jonesweb.jpg Jones wraps up career with Southgate United

    Next week will see the end to almost a half century of meat cutting for Bob Jones, who is retiring July 18 as the meat department manager at Southgate United.

    July 13, 2014 1 Photo

  • literacyweb.jpg ESL classes continue to grow

    When Cambodian born Kuneth Ly (pronounced Lee) came to live in Oklahoma with her American born husband, she didn’t know any English at all and she certainly never thought she would wind up living in Woodward as a business owner.

    July 13, 2014 1 Photo

  • Seniors discuss holiday memories

    Periodically, the Woodward News plans to visit with local and area seniors to get their memories and thoughts on special days, events or various issues and share them with our readers. And what better way to start off than with memories of the Fourth of July.

    July 2, 2014

  • Dairy Queen marks 50th year of selling fireworks

    July 4, 2014 will mark the 50th year for the Dairy Queen Fireworks Stand.

    June 30, 2014

  • Historic bridge anchors renovations at Doby Springs

    An historic, depression era bridge listed on the National Historical Register has been trucked from Grant County, where the bridge spanned Sand Creek since 1936, to Doby Springs Park and Golf Course near Buffalo.

    May 25, 2014

  • Lighthouse can help change lives

    Self admitted methamphetamine and prescription drug addict, "Jay" describes his life nearly a month ago as being in a free fall that would have eventually ended badly.

    April 10, 2014

  • reaweb.jpg Rea recalls a career in history

    Retirement for some people can begin a transition fraught with a little spell of depression and even grief over the loss of one’s job, which many use to define themselves.

    March 30, 2014 1 Photo

  • redcrossweb.jpg New volunteer joins Red Cross

    March is Red Cross Awareness Month.
    “It is a time to honor the mission and we use this as a chance to honor the everyday heroes that help us fulfill the mission,” said Northwest Oklahoma Red Cross chapter Disaster Services director Gordon Burgess.

    March 27, 2014 1 Photo

  • Troop 251web.jpg Plans made for Troop 251 reunion

    When D. L. "Ferd" Waddell, retired veterinarian, left Woodward approximately 12 years ago, his friend Linda Meyer promised she would plan a reunion of Boy Scout Troop 251, over which Dr. Waddell was scoutmaster for nearly 13 years.

    March 13, 2014 1 Photo

  • City saying goodbye to veteran police captain

    Woodward Police Capt. Tony Alexander has been a cop so long, he's not sure what he's going to do in the second half of his life. But that's about the only thing he's not sure of.

    February 23, 2014