Daryl
Thu, Apr-10-08, 18:48
While reading a scientific paper on the benefits of a carnivorous diet I noticed a paper in the list of references at the end that I had never seen cited. I tracked the paper down, read it, and learned that vegetarians have significantly higher rates of advanced glycation end products (AGE) than do omnivores.
Before we get into the study, let’s take a moment and discuss AGEs so we’ll all be on the same page. When proteins are incubated with sugars, over time the sugar attaches irreversibly with the protein in a process called glycation. (There are many names for the reaction: the Maillard reaction, Schiff’s base formation, the Amadori reaction, etc. with minor differences between these different processes, but debating the differences is pointless for our purposes.) If the protein performs a specific function in the body due to its unique structural conformation, and it finds itself with a sugar attached to it that it can’t get rid of, then this protein suddenly doesn’t function so well and becomes a junk protein that the body has to dispose of.
Since most of the structures in our bodies are made of protein, and since all of these proteins are bathed in blood that contains glucose, the normal course of events is for a portion of these proteins to undergo glycation. And the longer the proteins are in contact with the sugar, the more glycated proteins will be formed. All this goes on continuously in our bodies so as we age we accumulate more and more of these substances, thus the clever name AGEs.
Read the rest HERE >>> http://www.proteinpower.com/drmike/sugar-and-sweeteners/vegetarians-age-faster-2
And from the comments:
An "Elliot" asks: "Does it mean I could ignore salads and vitamins in them and get more benefit from animal-only diet advocated by “bear” all over the web?"
Dr Eades: "Yep."
Before we get into the study, let’s take a moment and discuss AGEs so we’ll all be on the same page. When proteins are incubated with sugars, over time the sugar attaches irreversibly with the protein in a process called glycation. (There are many names for the reaction: the Maillard reaction, Schiff’s base formation, the Amadori reaction, etc. with minor differences between these different processes, but debating the differences is pointless for our purposes.) If the protein performs a specific function in the body due to its unique structural conformation, and it finds itself with a sugar attached to it that it can’t get rid of, then this protein suddenly doesn’t function so well and becomes a junk protein that the body has to dispose of.
Since most of the structures in our bodies are made of protein, and since all of these proteins are bathed in blood that contains glucose, the normal course of events is for a portion of these proteins to undergo glycation. And the longer the proteins are in contact with the sugar, the more glycated proteins will be formed. All this goes on continuously in our bodies so as we age we accumulate more and more of these substances, thus the clever name AGEs.
Read the rest HERE >>> http://www.proteinpower.com/drmike/sugar-and-sweeteners/vegetarians-age-faster-2
And from the comments:
An "Elliot" asks: "Does it mean I could ignore salads and vitamins in them and get more benefit from animal-only diet advocated by “bear” all over the web?"
Dr Eades: "Yep."