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Re:Soda May Age You as Much as Smoking by anigbrowl on Tuesday October 21, 2014 @03:52PM (#8489473)
There's more than one kind of sugar. Juices have both fructose and glucose; the former is more likely to be stored by the liver, the latter is deployed more widely around the body. Soda has much higher levels of fructose than glucose, thanks to all that high-fructose corn syrup that has become so popular with food manufacturers. There seems to be mounting evidence that high fructose intake is correlated with increased obesity. Here's a recent article on the topic: http://www.theguardian.com/society/the-shape-we-are-in-blog/...

If you head to YouTube and look for Dr Robert Lustig, a researcher at UCSF, there's a 1 or 2 hour lecutre he has delivered on this topic which goes into great detail ont eh different metabolic pathways different kinds of sugar take within the body.

Re:Soda May Age You as Much as Smoking by hiou on Tuesday October 21, 2014 @04:45PM (#8489852)
Oh this thread is going to pull out all the fun ones. Can they program anything to penalize any diet / food topics? Nothing smart is ever said and all the studies are always inconclusive and at best hint at new directions for additional research.

Anyhow, to the above comment: http://nutritiondata.self.com/foods-000011000000000000000.ht...

Nutritional studies are worse than physiological studies. It's impossible to control for everything and just gets picked up but one side of the crazies or the other and like they will here just lead to a bunch of speculative anecdotal arguments.

Re:Soda May Age You as Much as Smoking by kaybe on Tuesday October 21, 2014 @07:20PM (#8490740)
Apart from this one: https://en.wikipedia.org/wiki/MARS-500

From : " "A reduction in salt intake led to a significant fall in blood pressure, even in the healthy volunteers," explains Jens Titze, from Erlangen-Nuremberg University." .. "Titze gradually reduced the daily salt intake of the 'cosmonauts' during the course of the world's longest metabolism study, while keeping all other nutrients unchanged."

But well, it's not something every study can do.

[] http://www.dlr.de/dlr/en/desktopdefault.aspx/tabid-10525/873...

Re:Soda May Age You as Much as Smoking by tatalegma on Wednesday October 22, 2014 @01:30PM (#8493832)
Don't forget, the nutrition bloggers (paleo, vegan, etc) will get more fuel for cherry picked blog posts so they can sell more ads, products, newsletter sponsorships, etc.
Re:Soda May Age You as Much as Smoking by song on Tuesday October 21, 2014 @04:43PM (#8489843)
I started to research what you said and it seems your mistaken (not sure since I don't know much about the topic).

From what I found, HFCS 55 which is used in soda is 55% fructose and 42% glucose. I haven't found the percentage of fructose and glucose in juices but apparently in a navel orange, there's an average of 8.5 of total sugars comprised of 2.25g fructose, 2.0g fructose and 4.3g of sucrose.

It seems that the ratio is the same as HFCS 55 for navel oranges but the difference is the presence of sucrose which seems not to be present in Soda. I'll have to read more to see if sucrose is more important...

Re:Soda May Age You as Much as Smoking by vonmoltke on Tuesday October 21, 2014 @05:50PM (#8490318)
Dr. Lustig's views are not consistent with mainstream scientific opinions on the subject.[1] I would be careful about using his work to justify things.

[1] http://www.sciencebasedmedicine.org/does-the-movie-fed-up-ma...

Re:Soda May Age You as Much as Smoking by drzaiusapelord on Tuesday October 21, 2014 @05:06PM (#8490006)
They claim that they don't see any effect with non-carbonated sugary drinks, so the questionable HFCS bogeyman doesn't apply.
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Re:Soda May Age You as Much as Smoking by anigbrowl on Tuesday October 21, 2014 @04:32PM (#8489780)
So you're saying that high fructose corn syrup is not in fact high in fructose? Perhaps you could address the linked study from the article, which found fructose:glucose proportions in sweetened beverages to the be in a ~60:40 ratio rather than ~50:50. The full paper is available at the link with no paywall, so feel free to point out how you consider it deficient. Also, I can see for myself that Lustig is not obese. Perhaps you would care to cite some of these 'real nutriotionists'.
Re:Soda May Age You as Much as Smoking by maxerickson on Tuesday October 21, 2014 @05:13PM (#8490052)
The etymology of the "high" in HFCS is from a comparison to plain corn syrup, which has little or no fructose (it's processed to make HFCS, glucose is enzymatically converted to fructose).
Re:Soda May Age You as Much as Smoking by anigbrowl on Tuesday October 21, 2014 @05:35PM (#8490214)
True, that was a cheap shot - but my argument rests on the numbers.