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Amino Acid Profile

Item# LC700068

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  • Amino Acid Profile
  • Item Catalog Number: LC700068

As the building blocks of proteins, amino acids play a vital role in metabolism, immune function and maintaining a healthy nervous system. An evaluation of your amino acid profile is a good indicator of your overall nutritional status.

This panel includes the following essential and non-essential amino acids.

Taurine Homocitrulline
Aspartate Cystathionine
Hydroxyproline Alloisoleucine
Threonine Isoleucine
Serine Leucine
Asparagine Tyrosine
Glutamate Phenylalanine
Glutamine Argininosuccinate
Sarcosine Beta-alanine
Alpha-aminoadipate Beta-aminoisobutyrate
Proline Homocystine
Glycine Gamma-aminobutyrate
Alanine Tryptophan
Citrulline Hydroxylysine
Alpha-aminobutyrate Ornithine
Valine Lysine
Cystine Histidine
Methionine Arginine

Sample Report

Take all medications as prescribed. This test can be done either fasting or non-fasting. In general, to assess effects of diet and supplements the test is best done non-fasting and often those adding supplements into their daily regimen have slightly high values as a result of supplementation. To remove the influence of recent food and supplement intake on the blood levels it is best to take the test fasting. Either way works, it is just important the medical reviewer knows if the results were fasting or non-fasting.

Note: This test should not be used to assess GABA levels from supplementation.


The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.

Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.


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