Happy Turkey Day, Everyone
posted 2006/11/23 at 18:57
posted 2006/11/23 at 18:57
Turkey Fact Number 12: Turkeys are filled with enough L-Tryptophan to knock you on your sorry Thanksgiving ass.
Not that I've had turkey for the past fifteen years, mind you, but my memories of that L-Tryptophan feeling are pretty close to how I've been feeling since I got the BFP turned in. I'm not sick, but I think I pushed myself so hard to get the tests and that paper taken care of that my body's doing everything it can to make me regret that now.
Oh, and I have started getting ready to apply for jobs. Assuming the BFP passes. *cry*
Comment by Blog at 24/11/06 03:31:
What Wikipedia has to say about your L-Tryptophan theory:
[edit] Tryptophan and turkey
According to popular belief, tryptophan in turkey meat causes drowsiness[9]. Turkey does contain tryptophan, which does have a documented sleep-inducing effect as it is readily converted into serotonin by the body. However, tryptophan is effective only when taken on its own as a free amino acid. Tryptophan in turkey is found as part of a protein, and, in small enough amounts, this mechanism seems unlikely.
A more-likely hypothesis is that the ingestion of large quantities of food, such as at a Thanksgiving feast, means that large quantities of both carbohydrates and branched-chain amino acids are consumed. Like carbohydrates, branched-chain amino acids require insulin to be transduced through the myocyte membranes, which, after a large meal, creates a competition among the amino acids and glucose for insulin, while simultaneously creating tryptophan's reduced competition with other amino acids for the Large Neutral Amino Acid Transporter protein for transduction across the blood-brain barrier. Alcoholic beverage consumption at holiday feasts is likely to compound the effect
What Wikipedia has to say about your L-Tryptophan theory:
[edit] Tryptophan and turkey
According to popular belief, tryptophan in turkey meat causes drowsiness[9]. Turkey does contain tryptophan, which does have a documented sleep-inducing effect as it is readily converted into serotonin by the body. However, tryptophan is effective only when taken on its own as a free amino acid. Tryptophan in turkey is found as part of a protein, and, in small enough amounts, this mechanism seems unlikely.
A more-likely hypothesis is that the ingestion of large quantities of food, such as at a Thanksgiving feast, means that large quantities of both carbohydrates and branched-chain amino acids are consumed. Like carbohydrates, branched-chain amino acids require insulin to be transduced through the myocyte membranes, which, after a large meal, creates a competition among the amino acids and glucose for insulin, while simultaneously creating tryptophan's reduced competition with other amino acids for the Large Neutral Amino Acid Transporter protein for transduction across the blood-brain barrier. Alcoholic beverage consumption at holiday feasts is likely to compound the effect
Comment by Sean at 26/11/06 22:53:
The L-Tryptophan reference was a direct quote from Crow T. Robot on _Mystery Science Theatre 3000_. Google "sorry thanksgiving ass."
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The L-Tryptophan reference was a direct quote from Crow T. Robot on _Mystery Science Theatre 3000_. Google "sorry thanksgiving ass."
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