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Showing posts with label metabolism. Show all posts
Showing posts with label metabolism. Show all posts

Thursday, August 13, 2009

"High-Fat Diet May Make You Stupid and Lazy"

From the No, REALLY?! files of science/ livescience.com


Scientists have shown that high fat diets may result in lower cognitive abilities and more difficulty exercising. For 10 days, rats were either given a high fat diet (55% calories as fat) or a low fat diet (7.5% calories as a fat). The findings were as follows:

  • After 4 days, fatty rat muscles had difficulty utilizing oxygen, as much as 4x less. This made their hearts have to work harder and increase in size.
  • After 9 days, fat rats took longer to finish a maze and made more mistakes than the lean group.
  • Build up of uncoupling protein 3 made them less efficient at using oxygen needed to make energy, ie they become lazier.

Although this seems like a big ole DUH, scientists say that this study shows the short term effects of high fat diets, in oppose to the long term consequences that have been drilled into our heads -- obesity, heart disease and diabetes. In other words, "While the finding may not seem a big surprise, the researcher say it might suggest that high-fat diets make humans lazy and stupid."

Tuesday, July 28, 2009

Next Time You Drink..

Thursday, July 23, 2009

Babies: The Trendiest Nite Lite



Read the original article here.

Is there anything the Japanese can't figure out? Answer: Probably not.

It's been previously shown that the human body does emit light albeit it is too weak to be seen with the naked eye. Until now.

Using extremely sensitive cameras, Japanese scientists have captured images of the human glow, by strapping down 20-something men down and taking pictures. The things we do in the name of science...

Moreover, they have also discovered that the amount of light emitted is dependent on the time of day, with the peak at 4pm and lowest at 10am. It is hypothesized that this is related to metabolic cycles.

Well, whatever it's related to..metabolism, hormones, radiation poisoning...we glow.

Glowing humans-->glowing babies--> nite lites. I'm just going to put that idea out there.