Comments on: What Are Good Sources of Protein? – Speed of Digestion Part 2 http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html Training and Nutrition advice, straight from the monkey's mouth. Sun, 22 Jan 2012 21:56:52 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Mcgillicutty http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-6738 Mcgillicutty Fri, 30 Sep 2011 20:22:34 +0000 http://www.bodyrecomposition.com/?p=1643#comment-6738 I am so happy I found this website, and this article. I came to peek at amino acid profiles for squid, and I am staying to gawk at the implications for anabolic and anti-catabolic proteins. I used to study prehistoric subsistence, and most of my knowledge about protein sources and mitigators comes from an archaeological perspective. However grad school made me poor, frumpy and unhappy, so I left. Now I read for pleasure and I am researching my own ideas about the merits of protein and fat diversity. I am also constantly arguing with my boyfriend about his various protein powders and why they may not produce the results he intends them to. I find this website to be the best thing I have come across in a long time, and I will likely buy books once I've recovered from post-grad school unemployment. Thanks. I am so happy I found this website, and this article. I came to peek at amino acid profiles for squid, and I am staying to gawk at the implications for anabolic and anti-catabolic proteins.

I used to study prehistoric subsistence, and most of my knowledge about protein sources and mitigators comes from an archaeological perspective. However grad school made me poor, frumpy and unhappy, so I left. Now I read for pleasure and I am researching my own ideas about the merits of protein and fat diversity. I am also constantly arguing with my boyfriend about his various protein powders and why they may not produce the results he intends them to.

I find this website to be the best thing I have come across in a long time, and I will likely buy books once I’ve recovered from post-grad school unemployment. Thanks.

]]> By: Kenn http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-6524 Kenn Wed, 29 Jun 2011 14:55:11 +0000 http://www.bodyrecomposition.com/?p=1643#comment-6524 Is digestion and absorption the same thing? Is some protein burned for energy and not absorbed into muscle? Us some protein pissed out or pooped out? Cadin is slower than whey when those two are discussed in comparison. However casin is fast compated to soy according to the charts. Is it healthy to have fast protein absorption? It seems fast carb absprption is good for fat gain ( bad for most people, good for sumo wrestlers) What is needed is a study in which say two groups of very similar traits attempt to grow muscle and one group goes slow absorption (soy) and the other goes fast (whey). Is digestion and absorption the same thing?

Is some protein burned for energy and not absorbed into muscle? Us some protein pissed out or pooped out?

Cadin is slower than whey when those two are discussed in comparison. However casin is fast compated to soy according to the charts.

Is it healthy to have fast protein absorption? It seems fast carb absprption is good for fat gain ( bad for most people, good for sumo wrestlers)

What is needed is a study in which say two groups of very similar traits attempt to grow muscle and one group goes slow absorption (soy) and the other goes fast (whey).

]]> By: Julian http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-5625 Julian Fri, 12 Nov 2010 04:30:19 +0000 http://www.bodyrecomposition.com/?p=1643#comment-5625 Deff would not be a bad book to buy, and I am going to consider it, along with your mixed sports. What is werid is that I thought Pork was slow digesting? Raw Egg protien...would egg whites count? I though Albumin was fast digesing? Tells you how much I know... Deff would not be a bad book to buy, and I am going to consider it, along with your mixed sports.

What is werid is that I thought Pork was slow digesting?

Raw Egg protien…would egg whites count?

I though Albumin was fast digesing?

Tells you how much I know…

]]> By: Frameless http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-4253 Frameless Sat, 13 Feb 2010 14:59:14 +0000 http://www.bodyrecomposition.com/?p=1643#comment-4253 So what you are saying is that the numbers are bogus and that the body probably adapt and absorb the protein much faster, with higher intakes? If that's the case, you should mention it in the article too. So what you are saying is that the numbers are bogus and that the body probably adapt and absorb the protein much faster, with higher intakes? If that’s the case, you should mention it in the article too.

]]> By: lylemcd http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-4243 lylemcd Thu, 11 Feb 2010 23:08:08 +0000 http://www.bodyrecomposition.com/?p=1643#comment-4243 Limitations to this data set are discussed in The Protein Book and possibly elsewhere in this article series. Because one implication is that the protein intakes that we know people eat in the real world shouldn't be able to be digested within a 24 hour period and that's clearly false. At least one issue is that with chronic high consumption of a given nutrient, the body increases the rate of absorption of that nutrient. Again, in The Protein Book. Limitations to this data set are discussed in The Protein Book and possibly elsewhere in this article series. Because one implication is that the protein intakes that we know people eat in the real world shouldn’t be able to be digested within a 24 hour period and that’s clearly false. At least one issue is that with chronic high consumption of a given nutrient, the body increases the rate of absorption of that nutrient. Again, in The Protein Book.

]]> By: Frameless http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-4241 Frameless Thu, 11 Feb 2010 22:59:59 +0000 http://www.bodyrecomposition.com/?p=1643#comment-4241 Well, i might be crazy, but wouldn't it be IMPOSSIBLE to digest, say 200g of milk protein per day, since it takes around 57hours to digest... If you were to eat that every day, then food would be piling up in the stomach until you die. :) Im baffled. Please explain. Found this study on the effects of Beef, Chicken and Fish Protein with healthy young subjects: http://jn.nutrition.org/cgi/reprint/122/3/467?ijkey=dc8c165bd70680b50b22842743bbd4564b71966a Is it possible that beef/ chicken have as high as 8-10g/h protein absorbtion rate? Well, i might be crazy, but wouldn’t it be IMPOSSIBLE to digest, say 200g of milk protein per day, since it takes around 57hours to digest… If you were to eat that every day, then food would be piling up in the stomach until you die. :) Im baffled. Please explain.

Found this study on the effects of Beef, Chicken and
Fish Protein with healthy young subjects: http://jn.nutrition.org/cgi/reprint/122/3/467?ijkey=dc8c165bd70680b50b22842743bbd4564b71966a
Is it possible that beef/ chicken have as high as 8-10g/h protein absorbtion rate?

]]> By: lylemcd http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-4042 lylemcd Thu, 14 Jan 2010 16:16:31 +0000 http://www.bodyrecomposition.com/?p=1643#comment-4042 The pork loin is explained by the comment after the asterisk: it was estimated. I'd have to look back at the original paper to explain the discrepancy between soy and casein. The pork loin is explained by the comment after the asterisk: it was estimated. I’d have to look back at the original paper to explain the discrepancy between soy and casein.

]]> By: Aaron http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-4038 Aaron Thu, 14 Jan 2010 00:01:01 +0000 http://www.bodyrecomposition.com/?p=1643#comment-4038 Thanks for writing this, it's hard to figure out. You keep saying that soy appears to digest fast, and casein is considered to digest very slowly, but here in the table casein digests 50% faster than soy. ? Also, how could a pork loin, a whole food, digest so much faster than the powders? Thanks for writing this, it’s hard to figure out. You keep saying that soy appears to digest fast, and casein is considered to digest very slowly, but here in the table casein digests 50% faster than soy. ?

Also, how could a pork loin, a whole food, digest so much faster than the powders?

]]> By: M.J. http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-3927 M.J. Wed, 16 Dec 2009 03:25:33 +0000 http://www.bodyrecomposition.com/?p=1643#comment-3927 Based on the table above, does this mean that 60g of casein before bed would last up to ~10 hours at a 6.1g/hr speed of digestion? Based on the table above, does this mean that 60g of casein before bed would last up to ~10 hours at a 6.1g/hr speed of digestion?

]]> By: lylemcd http://www.bodyrecomposition.com/nutrition/what-are-good-sources-of-protein-speed-of-digestion-part-2.html/comment-page-1#comment-3445 lylemcd Wed, 02 Sep 2009 15:21:11 +0000 http://www.bodyrecomposition.com/?p=1643#comment-3445 Yeah, no kidding there is more science ot this. It's in my 325 page book on protein and I wasn't trying to cover all topics in excruciating detail; that's why I wrote the book. And no, the whey is not 'burned in digestion'. It's oxidized in the liver which is different. Lyle Yeah, no kidding there is more science ot this. It’s in my 325 page book on protein and I wasn’t trying to cover all topics in excruciating detail; that’s why I wrote the book. And no, the whey is not ‘burned in digestion’. It’s oxidized in the liver which is different.

Lyle

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