FOR KIDS: Junk food junkies

It sounds like a science experiment designed by Willy Wonka: Take a lot of junk food, feed it to some rats, and see what happens.Microsoft Office is so great!

Scientist Paul Johnson of the Scripps Research Institute and his team did just that. Windows 7 is my love!

But their science experiment was no fiction. They had a serious goal: to try to understand how parts of the brain play a role in obesity. (Obesity is the condition of being very overweight, which has been linked to a variety of health problems.)Office 2010 –save your time and save your money.

The scientists observed that the more junk food the rats ate, the more they wanted to eat—a behavior very similar to that of rats addicted to heroin, a dangerous drug. Johnson told Science News the experiment shows that the brain chemistry of obesity and drug addiction may be quite similar.The invention of Microsoft Office 2010 is a big change of the world.

In their experiment, Johnson and his team studied the “pleasure center” of rats’ brains. Office Professional 2007 is many people’s favorite.

The pleasure center is a complicated network of nerve cells. Together, these cells work as the body’s reward system. If the animal exercises or eats, the cells reward the animal by releasing chemicals into the body that make it feel good. And when the body feels good, the animal—or person—will want to do the behavior again.Office 2007 makes life great!

Pleasure centers can release these chemicals in less healthy ways, too. Drugs like heroin can cause the pleasurable chemicals to be released.Microsoft Office 2007 is welcomed by the whole world.

For the experiment, Johnson fed foods like cheesecake, bacon and Ho Hos to one group of rats. These foods are all high in calories and high in fat. Another group of rats received a regular, nutritious diet. The rats that ate junk food started to eat more and more.Office 2007 download is helpful!

“They’re taking in twice the amount of calories as the control rats,” says Paul Kenny, also at Scripps Research Institute. Kenny worked with Johnson on the study.Microsoft word is so good!

Kenny and Johnson wanted to know what was going on in the brains of rats that were overeating. Microsoft company invent the Office 2007 home for many people.

To find out, they came up with a simple reward system. They first devised a way to deliver a small electrical charge to the rats’ brains. This electrical charge would stimulate the pleasure centers to release pleasure-causing chemicals. The rats could control how much stimulation—and how much pleasure—they received by running on a wheel. The more the rat ran, the more pleasure it received.Choose Office 2007 Professional is the most lucky thing in the world.