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Re: [RC] Oats - KrisAny enzymes consumed by an animal, human or non, would have limited action, because once they reached the stomach, they would most likely be deactivated. Enzymes are incredibly sensitive to pH, some having a window of about 0.2 (maybe less) on the pH scale where they are active. The extreme acidity of the stomach would denature and inactivate most enzymes. Those present that digest exist further down in the digestive tract where the pH is higher. ----- Original Message ----- From: "Lif Strand" <lif.strand@xxxxxxxxx> To: "ridecamp" <ridecamp@xxxxxxxxxxxxx> Sent: Saturday, March 18, 2006 11:37 PM Subject: Re: [RC] Oats Quoted from Sisu West Ranch's message at 08:02 PM 3/18/2006:As far as I know, enzymes are proteins. The digestive system uses HCl, and special enzymes to break them up into very small segments, and mostly their smallest segments: the amino acids. It is only these amino acids or small segments that are small enough to be absorbed from a healthy gut. For this reason, cooking which changes the coiling of enzymes and thus inactivates them, does not in and of itself make the protean non nutritious.I may be misunderstanding what you're writing, so if I am, sorry. If I'm not misunderstanding you, then I think it works differently than you describe. Although enzymes are protein, their own protein is not what is broken up into amino acids to be absorbed. Enzymes are catalysts which break up other proteins, also fats, carbohydrates and, um, I forget the fourth one, into digestible form that is then absorbed by the healthy gut. Cooking would render the catalystic properties of enzymes useless, but I don't know if their proteins would then be considered nutritional. Maybe someone more educated than me would know (or if anyone is really interested, I could find out). ------------------------ Lif Strand, Research Associate Southwest Center for Resource Analysis Western New Mexico University (505) 773-4897 (505) 212-0108 FAX -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.1.385 / Virus Database: 268.2.5/284 - Release Date: 3/17/2006 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Ridecamp is a service of Endurance Net, http://www.endurance.net. Information, Policy, Disclaimer: http://www.endurance.net/Ridecamp Subscribe/Unsubscribe http://www.endurance.net/ridecamp/logon.asp Ride Long and Ride Safe!! =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Ridecamp is a service of Endurance Net, http://www.endurance.net. Information, Policy, Disclaimer: http://www.endurance.net/Ridecamp Subscribe/Unsubscribe http://www.endurance.net/ridecamp/logon.asp Ride Long and Ride Safe!! =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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