March 9, 2010 | 9 comments

Does Getting Fat Protect against Fat?

In a paper in the journal Trends in Endocrinology and Metabolism, researchers argue that getting fat is the body's way of storing fat correctly, and that metabolic problems kick in when we get so fat that fat infiltrates organs not equipped to deal with it. Karen Hopkin reports

 
e-mail print comment
60-Second Science
Listen to this podcast:
click to enable
Download this podcast
Subscribe via: RSS | iTunes
More 60-Second Science | All Podcasts


Everyone knows that obesity is bad for your health. Packing on the pounds, we’re told, leads to all sorts of medical problems: high cholesterol, insulin resistance, greater risk of diabetes and heart disease. But researchers at the University of Texas Southwestern Medical Center see things a little differently. In a paper in the journal Trends in Endocrinology and Metabolism [see http://bit.ly/bKaP33], they argue that being fat can actually protect us from these disorders.

The scientists [Robert Unger and Philipp Scherer] don’t deny that we eat too much, especially high-calorie foods chock full of carbs and fats. In the past, that sort of overindulgence, and over-nutrition, used to be reserved for royalty. But now, the scientists note, “bad calories are so cheap that anyone can afford to get overweight.” But obesity, they say, is the body’s way of storing fats where they belong: in fat tissue. That metabolic sequestration actually protects other organs from the harmful effects of fat.

The trouble comes when people who are larger-than-life continue to consume excess calories. That’s when the fat winds up where fat’s not supposed to go…triggering insulin resistance and its complications. So you might be able to get away with the supersized fries. But only if you haven’t already supersized yourself.

—Karen Hopkin

[The above text is an exact transcript of this podcast.]



60-Second Science is a daily Podcast. Subscribe to this Podcast: RSS | iTunes

Read Comments (9) | Post a comment


Share
Propeller    Digg!  Reddit delicious  Fark 
Slashdot    RT @sciam Does Getting Fat Protect against Fat?Twitter Review it on NewsTrust 
sharebar end

You Might Also Like


Discuss This Article


Click here to submit your comment.

VIEW:

2,573 characters remaining
 
  Email me when someone responds to this discussion.
 

risk free issue 

Sciam - cover Email:
Name:
Address:
Address 2:
City:
State:  
spacer



World Changing Ideas Video Contest



Editor's Pick

  • 10 years after the human genome, where is personalized medicine Personalized Medicine in the Genomic EraWhen the human genome draft was announced 10 years ago, many researchers and policymakers anticipated using the newly sequenced code to develop a wealth of diagnostic and treatment capabilities. But the genetic components of disease have proved more complex

Newsletter

Health & Medicine Newsletter

Get weekly coverage delivered to your inbox


 Podcasts

  • Science Talk     RSS  · iTunes Arguing with Non-Skeptics, Part 2 of 2
    click to enable

    Download

  • 60-Second Science     RSS  · iTunes Evolution of the Neck Gave Brain a Leg up
    click to enable

    Download



Science Jobs of the Week

 



ADVERTISEMENT
 
 


Also on Scientific American


© 2010 Scientific American, a division of Nature America, Inc. All Rights Reserved.
ADVERTISEMENT