Explore our database of over 4000 laboratory markers.

Search and Understand 4000+ Biomarkers

AGA926-928TTC

GI-MAP Interpretive Guide by Diagnostic Solutions, Diagnostic Solutions Laboratory | GI-MAP & Food Sensitivity Tests

Reference range:   Absent, Present

Genes associated with tetracycline resistance.

The GI-MAP includes results for detection of H. pylori antibiotic resistance genes. If an antibiotic resistance gene is present, then that class of antibiotics is designated POSITIVE for antibiotic resistance. A positive result for the presence of resistance genes for a given antibiotic indicates that the antibiotic is not an ideal choice for an antibiotic protocol. Since microbes can rapidly share DNA under stress, the presence of antibiotic resistance is reason enough to avoid that drug class.

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Agathobacter rectalis

Stool

GI360 stool profile, Doctor's Data

Reference range:   -3, -2, -1, 0, 1, 2, 3

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Agglutination Morphology

Semen analysis

Reference range:   Absent, Present

Agglutination morphology in a semen analysis refers to the clumping or sticking together of sperm cells, which can affect their ability to swim freely and reach the egg for fertilization. This is an important biomarker in male fertility assessments because agglutination can reduce the chances of conception.

What Causes Sperm Agglutination?

  • Immune Response: The most common cause is the presence of anti-sperm antibodies, which cause the sperm cells to stick together.
  • Infections: Infections in the male reproductive tract can lead to the production of substances that make sperm agglutinate.
  • Seminal Plasma Issues: Imbalances in the proteins and enzymes in seminal fluid may also cause abnormal clumping.
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AGNA-1

Paraneoplastic Ab, LabCorp

Reference range:   Negative, Positive

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Akkermansia muciniphila

Stool

BiomeFx, Microbiome Labs

Optimal range:   0.079 - 1.508 Healthy Relative Abundance IQR (%)

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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Akkermansia muciniphila

Gut Zoomer by Vibrant Wellness, Vibrant Wellness

Optimal range:   10 - 5000 Units

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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Akkermansia muciniphila

GI360 stool profile, Doctor's Data

Reference range:   -3, -2, -1, 0, +1, +2, +3

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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Akkermansia muciniphila

VibrantAmerica (various), Vibrant America

Optimal range:   10 - 100 Relative Abundance

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Akkermansia muciniphila

GI-MAP Interpretive Guide by Diagnostic Solutions, Diagnostic Solutions Laboratory | GI-MAP & Food Sensitivity Tests

Optimal range:   10 - 8200000 Units

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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Akkermansia muciniphila

The GI – Advanced Profile (US BioTek), US BioTek

Optimal range:   1 - 50 x10^7 CFU/g

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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Akkermansia muciniphila

Complete Microbiome Mapping (NutriPATH), NutriPATH

Optimal range:   1 - 50 x10^7 CFU/g

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Akkermansia muciniphila

2200 GI Effects Comprehensive Profile - Stool, Genova Diagnostics

Optimal range:   8500 - 100000000000 CFU/g stool

Akkermansia muciniphila may represent 3–5% of the microbial composition in the healthy human intestinal tract, and have a crucial role in the regulation of the gut barrier and other homeostatic and metabolic functions.

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ALA

Fatty Acids Profile, Essential (Serum/Plasma)

Optimal range:   30 - 100 qg/mL

Alpha-linolenic acid (ALA) is an essential n-3 fatty acid and must be obtained in the diet. Sources include green leafy vegetables, oily fish, flaxseed, soybean oil, canola oil, walnuts, and chia seeds. ALA has an 18-carbon backbone with 3 double bonds starting at the third carbon molecule (18:3n3). It is an important precursor to make eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), though these can also be obtained in the diet. Most dietary ALA is used to generate energy and only a small portion is converted to EPA and DHA.

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Alanina aminotransferase (ALT, TGP)

Brazilian Biomarkers

Optimal range:   6 - 46 U/L

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Alanine

Urine

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

Optimal range:   120 - 690 qmol/24 hours

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Alanine

Blood

NutriStat Basic Profile, US BioTek

Optimal range:   272 - 756 umol/L

Alanine is a nonessential amino acid. It is the second most abundant amino acid in circulation, after glutamine. It is found in many foods including eggs, meat, lentils, and fish. Alanine is involved in sugar metabolism for energy and is important in immune system function, specifically T lymphocyte activation. Interestingly, alanine is an agonist that binds to the glycine site of N-methyl-d-aspartate (NMDA) receptors in the brain and improves the positive and cognitive symptoms of patients with schizophrenia.

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Alanine

Amino Acid Analysis, Quest Diagnostics

Optimal range:   200 - 483 umol/L

Alanine is a nonessential amino acid. It is the second most abundant amino acid in circulation, after glutamine. It is found in many foods including eggs, meat, lentils, and fish. Alanine is involved in sugar metabolism for energy and is important in immune system function, specifically T lymphocyte activation. Interestingly, alanine is an agonist that binds to the glycine site of N-methyl-d-aspartate (NMDA) receptors in the brain and improves the positive and cognitive symptoms of patients with schizophrenia.

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Alanine

Amino Acid Profile, Qn (Urine), LabCorp

Optimal range:   77.9 - 1337 umol/g Cr

Alanine is a nonessential amino acid. It is the second most abundant amino acid in circulation, after glutamine. It is found in many foods including eggs, meat, lentils, and fish. Alanine is involved in sugar metabolism for energy and is important in immune system function, specifically T lymphocyte activation. Interestingly, alanine is an agonist that binds to the glycine site of N-methyl-d-aspartate (NMDA) receptors in the brain and improves the positive and cognitive symptoms of patients with schizophrenia.

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Alanine

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

Optimal range:   19 - 62 qmol/dL

Alanine is a nonessential amino acid. It is the second most abundant amino acid in circulation, after glutamine. It is found in many foods including eggs, meat, lentils, and fish. Alanine is involved in sugar metabolism for energy and is important in immune system function, specifically T lymphocyte activation. Interestingly, alanine is an agonist that binds to the glycine site of N-methyl-d-aspartate (NMDA) receptors in the brain and improves the positive and cognitive symptoms of patients with schizophrenia.

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Alanine

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

Optimal range:   140 - 650 qM/g creatinine

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