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Glyceric Acid

Organic Acids, Comprehensive, Quantitative, Quest Diagnostics

Optimal range:   0 - 21 mmol/mol creatinine

Glyceric acid is an organic acid that stems from the catabolism of the amino acid serine. Severe elevations in glyceric acid are an indication of a rare inborn error of metabolism known as glyceric aciduria. One form of glyceric aciduria is the result of a defect in the enzyme glycerate kinase which removes glyceric acid from the system. While many case studies have linked this disorder with severe developmental abnormalities, there is some debate as to whether glycerate kinase deficiency is the cause or rather a confounding variable. Another glyceric aciduria is referred to as primary hyperoxaluria type 2 (PH2). This rare genetic condition results in excessive production of oxalates in the system in the form of oxalic acid. Over time, systemic deposition of oxalates in body tissues can occur which is a process known as oxalosis. This disease is characterized by urolithiasis, nephrocalcinosis, and deposition of oxalates in other body tissues.

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Glyceric Acid

Genova Diagnostics (various), Genova Diagnostics

Optimal range:   3.5 - 16.4 mmol/mol creatinine

Glyceric acid is an organic acid that stems from the catabolism of the amino acid serine. Severe elevations in glyceric acid are an indication of a rare inborn error of metabolism known as glyceric aciduria. One form of glyceric aciduria is the result of a defect in the enzyme glycerate kinase which removes glyceric acid from the system.

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Glyceric Acid

Urine

NutriStat Basic Profile, US BioTek

Optimal range:   0.2 - 0.9 ug/mgCR

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Glycine

Urine

Amino Acids; Urine 24-hour (Doctor's Data), Doctor's Data

Optimal range:   380 - 3500 qmol/24 hours

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Glycine

Blood

NutriStat Basic Profile, US BioTek

Optimal range:   207 - 617 umol/L

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine

Amino Acids test [Great Plains Laboratory / Doctor's Data], Doctor's Data

Optimal range:   340 - 3500 qM/g creatinine

Glycine is an amino acid with various important functions within your body, including detoxification, DNA formation, the synthesis of hemoglobin, and as a part of brain neurotransmission pathways. Glycine and serine are interchangeable.

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Glycine

Amino Acid Profile, Qn (Plasma), LabCorp

Optimal range:   144 - 411 umol/L

Glycine is an amino acid with various important functions within your body, including detoxification, DNA formation, the synthesis of hemoglobin, and as a part of brain neurotransmission pathways. Glycine and serine are interchangeable.

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Glycine

NutrEval Plasma - Urine and Blood, Genova Diagnostics

Optimal range:   5 - 23 Units

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine.

It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins.

Glycine is a major collagen and elastin component, which are the most abundant proteins in the body.

Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

Glycine is the precursor to various important metabolites such as porphyrins, purines, heme, and creatine. It acts both as an inhibitory neurotransmitter in the CNS and as an excitatory neurotransmitter on N-methyl-D-aspartate (NMDA) receptors.

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Glycine

Metabolimix+, Genova Diagnostics

Optimal range:   47 - 435 micromol/g creatinine

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine

Neurotransmitters

Optimal range:   182 - 2225 uMol/gCr

Glycine plays an important role in the body’s ability to detoxify itself as well as in wound healing. It is also important in the creation of nucleic acids and bile acids.

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GLYCINE

Urine

Amino Acid Analysis, LC/MS, Quest Diagnostics

Optimal range:   0 - 383 mmol/mol creatinine

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine

OMX Organic Metabolomics / Diagnostic Solutions, Diagnostic Solutions Laboratory | GI-MAP & Food Sensitivity Tests

Optimal range:   231.3 - 3103.3 nmol/mg Creatinine

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine

ZRT Laboratory (Urinary Neurotransmitters), ZRT Laboratory

Optimal range:   61 - 159 mcg/g Creat.

Glycine is a simple, nonessential (can be made in the body) amino acid that plays a role in the production of DNA, phospholipids, collagen, creatine, heme and glutathione. Glycine serves as a neurotransmitter that modulates excitatory signals in the brain, and as an anti-inflammatory agent that calms aggression, improves sleep quality, stabilizes blood sugar, and improves metabolic parameters.

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Glycine

Urine

Neuro Basic Profile (Labrix, Doctor's Data), Doctor's Data

Optimal range:   450 - 2200 qmol/g

Glycine is inhibitory and plays dual roles as both a neurotransmitter and an amino acid that serves as a building block of proteins. Glycine improves sleep quality, calms aggression, and serves as an anti-inflammatory agent. Glycine has been shown to boost mental performance and memory.

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Glycine

Methylation Panel, Genova Diagnostics

Optimal range:   181 - 440 micromol/L

Glycine is a nonessential amino acid with many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins.

Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption. [L] Glycine is the precursor to various important metabolites such as porphyrins, purines, heme, and creatine. It acts both as an inhibitory neurotransmitter in the CNS (via its interaction with strychnine-sensitive glycine receptors), and as an excitatory neurotransmitter on N-methyl-D-aspartate (NMDA) receptors. [L]

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Glycine

NutriStat, NutriPATH

Optimal range:   207 - 617 umol/L

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine

Amino Acid Analysis, Quest Diagnostics

Optimal range:   122 - 322 umol/L

Glycine is an amino acid with various important functions within your body, including detoxification, DNA formation, the synthesis of hemoglobin, and as a part of brain neurotransmission pathways. Glycine and serine are interchangeable.

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Glycine

Amino Acid Profile, Qn (Urine), LabCorp

Optimal range:   277.3 - 7996.9 umol/g Cr

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine.

It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins.

Glycine is a major collagen and elastin component, which are the most abundant proteins in the body.

Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

Glycine is the precursor to various important metabolites such as porphyrins, purines, heme, and creatine. It acts both as an inhibitory neurotransmitter in the CNS and as an excitatory neurotransmitter on N-methyl-D-aspartate (NMDA) receptors.

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Glycine

3102 ION (Blood/Urine) Amino Acids 40, Genova Diagnostics

Optimal range:   5 - 23 qmol/dL

Glycine is a nonessential amino acid that is synthesized from choline, serine, hydroxyproline, and threonine. It has many important physiologic functions. It is one of three amino acids that make up glutathione. Glycine’s dietary sources include meat, fish, legumes, and gelatins. Glycine is a major collagen and elastin component, which are the most abundant proteins in the body. Like taurine, it is an amino acid necessary for bile acid conjugation; therefore, it plays a key role in lipid digestion and absorption.

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Glycine (Plasma)

Amino Acids 40 Profile, Genova Diagnostics

Optimal range:   155 - 518 µmol/L , 15.50 - 51.80 µmol/dL

Glycine is an amino acid with various important functions within your body, including detoxification, DNA formation, the synthesis of hemoglobin, and as a part of brain neurotransmission pathways. Glycine and serine are interchangeable.

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