Glutamine is used for energy, for synthesis of other essential building blocks, (protein, DNA, and RNA), and for removal of toxic substances.
Glutamine is a dispensable amino acid present in greater amounts than any other amino acid in the body fluid and cells.
In addition to being incorporated into proteins, Glutamine has many metabolic functions:
- major component of amino acid pools,
- alternative energy source,
- DNA and RNA synthesis precursor,
- neurotransmitter precursor,
- acid/base balance,
- ureagenesis,
- and precursor for other dispensable amino acids, amino sugars and other compounds.
- Major rate-limiting substrate for ammonia produced by kidneys
- Small intestine mucosal cells and the liver are major sites of glutamine utilization.
Glutamine deficiency symptoms are not described because of endogenous synthesis and high dietary intakes. However, certain conditions are under investigation where exogenous supply of glutamine may become essential:
- intestinal disorders,
- major trauma (burns, surgery),
- immune functions,
- gastric ulcers.
Glutamine may be useful in alcoholism and fatigue.
-------------------------
- Plasma glutamine, cysteine, and asparagine were significantly downregulated in psoriasis patients.
- Glycine and glutamine were inversely associated with risk of prediabetes or type 2 diabetes (n=8,000).
- PRIMED data found lower baseline levels of glutamine to be significantly associated with increased stroke risk (n=980).
-------------------------
No RDA exists for glutamine, which occurs in large amounts in foods containing protein. Large doses of glutamine, as the free-form amino acid (up to 10 grams daily) appear to be well tolerated. Larger doses may cause osmotic diarrhea in some persons and are contraindicated in hyperammonemia.
Understand and improve your laboratory results with our health dashboard.
Upload your lab reports and get your interpretation today.
Our technology helps to understand, combine, track, organize, and act on your medical lab test results.
Research on urinary high glutamine levels is scarce; however, high circulating levels of glutamine are associated with bipolar depression.
– High levels may be a sign of inhibitory/excitatory imbalances in the neurotransmitter system.
– High glutamine levels are thought to be a signal for imbalances within the nervous system.
– High glutamate can be marker of vitamin B6 deficiency.
– Ammonia accumulation suspected if low or low normal glutamic acid. Extra á-KG needed to combine with ammonia and to make up for energy deficit caused by over-utilization of á-KG to deal with toxic ammonia levels.
Interpret Your Lab Results
Upload your lab report, and we'll interpret and provide you with recommendations today.
Get Started
Monthly plan
Annual plan
Own it for life
Our exclusive data entry service is a convenient way to get your results into your private dashboard. Simply attach an image or a file of your lab test results, and one of our qualified data entry team members will add the results for you. We support all sorts of files, whether PDFs, JPGs, or Excel. This service is excellent whether you have a lot of reports to upload or are too busy to do the data entry yourself.
We strive to make the data entry process easy for you. Whether by offering dozens of templates to choose from that pre-populate the most popular laboratory panels or by giving you instant feedback on the entered values. Our data entry forms are an easy, fast, and convenient way to enter the reports yourself. There is no limit on how many lab reports you can upload.
$15 /month
billed every month
Most popular
Data entry included
$79 /year
$6.60/month billed annually
Data entry included
$250 /once
own it for life
Are You a Health Professional?
Get started with our professional plan
Welcome to Healthmatters Pro.
Save time on interpreting lab results with the largest database of biomarkers online. In-depth research on any test at your fingertips, all stored and tracked in one place. Learn more
Pro Monthly Plus
for health professionals
$75 per month
At HealthMatters, we're committed to maintaining the security and confidentiality of your personal information. We've put industry-leading security standards in place to help protect against the loss, misuse, or alteration of the information under our control. We use procedural, physical, and electronic security methods designed to prevent unauthorized people from getting access to this information. Our internal code of conduct adds additional privacy protection. All data is backed up multiple times a day and encrypted using SSL certificates. See our Privacy Policy for more details.
1-Methylhistidine, 1-Methylhistidine (Plasma), 2-,3-, and 4-Methylhippuric acid, 2-Methylhippuric Acid, 2-Methylsuccinic Acid, 3,4-Dihydroxyhydrocinnamic Acid, 3,5-Dihydroxybenzoic Acid, 3-Methylhistidine (Plasma), 3-Phenylpropionylglycine, 4-Hydroxybenzoic Acid, 4-Hydroxyphenylacetic Acid, 4-Hydroxyphenylpyruvic Acid, 5-Hydroxyindoleacetic Acid, 8-Hydroxy-2'-deoxyguanosine, a-Hydroxybutyric Acid, a-Keto-b-methylvaleric Acid, a-Ketobutyric Acid, a-Ketoglutaric Acid, a-Ketoisocaproic Acid, a-Ketoisovaleric Acid, a-Aminoadipic Acid (Plasma), Adipic Acid, Alanine, Alanine (Plasma), Aldosterone, Anserine (Plasma), Anthranilic Acid, Arabinitol, Arginine (Plasma), Arginosuccinic Acid, Arginosuccinic Acid (Plasma), Asparagine (Plasma), Aspartic Acid (Plasma), b-Hydroxybutyric Acid, b-Hydroxyisovaleric Acid, b-Alanine (Plasma), Benzoic Acid, Benzoylform, Branched Chain Alpha-Keto Organic Acids, Carnosine, Carnosine (Plasma), cis-Aconitic Acid, Citric Acid, Citrulline (Plasma), Cortisol, Cortisone, Creatinine, Cystathionine (Plasma), Cystine (Plasma), D-Lactic Acid, Equol, Ethanolamine (Plasma), Ethylmalonic Acid, Formiminoglutamic Acid, Fructose, Fumaric Acid, g-Aminobutyric Acid (Plasma), Glucaric Acid, Glucose, Glutamic Acid (Plasma), Glutamine (Plasma), Glutamine / Glutamate Ratio (Plasma), Glutaric Acid, Glycine (Plasma), Glycylproline (Plasma), Hexanoylglycine, Hippuric Acid, Histidine (Plasma), Homocitrulline (Plasma), Homocystine (Plasma), Homogentisic Acid, Homovanillic Acid, Hydroxykynurenine, Hydroxyproline, Hydroxyproline (Plasma), Indoleacetic Acid, Isocitric Acid, Isoleucine/allo-Isoleucine (Plasma), KT Ratio, KT Ratio (Plasma), Kynurenic Acid, Kynurenine, Kynurenine (Plasma), Lactic Acid, Leucine (Plasma), Lysine (Plasma), Malic Acid, Mandelic Acid, Methionine (Plasma), Methylmalonic Acid, Microalbumin, Ornithine, Ornithine (Plasma), Orotic Acid, Oxalic Acid, pH, Phenylacetic Acid, Phenylalanine (Plasma), Phosphate, Phosphoethanolamine (Plasma), Picolinic Acid, Pimelic Acid, Proline (Plasma), Pyridoxic Acid, Pyroglutamic Acid, Pyruvic Acid, Quercetin, Quinolinic Acid, Sarcosine (Plasma), Sebacic Acid, Serine (Plasma), Suberic Acid, Suberylglycine, Succinic Acid, Sulfocysteine (Plasma), Tartaric Acid, Taurine (Plasma), Threonine (Plasma), Total Branched Chain Amino Acids (Plasma), Tryptophan, Tryptophan (Plasma), Tyrosine, Tyrosine (Plasma), Valine (Plasma), Vannilylmandelic Acid, Xanthurenic Acid
